An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
/*
|
|
|
|
* Copyright (c) 1997, 1998
|
|
|
|
* Bill Paul <wpaul@ctr.columbia.edu>. All rights reserved.
|
|
|
|
*
|
|
|
|
* Redistribution and use in source and binary forms, with or without
|
|
|
|
* modification, are permitted provided that the following conditions
|
|
|
|
* are met:
|
|
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
|
|
* notice, this list of conditions and the following disclaimer.
|
|
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
|
|
* documentation and/or other materials provided with the distribution.
|
|
|
|
* 3. All advertising materials mentioning features or use of this software
|
|
|
|
* must display the following acknowledgement:
|
|
|
|
* This product includes software developed by Bill Paul.
|
|
|
|
* 4. Neither the name of the author nor the names of any co-contributors
|
|
|
|
* may be used to endorse or promote products derived from this software
|
|
|
|
* without specific prior written permission.
|
|
|
|
*
|
|
|
|
* THIS SOFTWARE IS PROVIDED BY Bill Paul AND CONTRIBUTORS ``AS IS'' AND
|
|
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL Bill Paul OR THE VOICES IN HIS HEAD
|
|
|
|
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
|
|
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
|
|
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
|
|
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
|
|
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
|
|
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
|
|
|
|
* THE POSSIBILITY OF SUCH DAMAGE.
|
|
|
|
*/
|
|
|
|
|
|
|
|
/*
|
|
|
|
* VIA Rhine fast ethernet PCI NIC driver
|
|
|
|
*
|
|
|
|
* Supports various network adapters based on the VIA Rhine
|
|
|
|
* and Rhine II PCI controllers, including the D-Link DFE530TX.
|
|
|
|
* Datasheets are available at http://www.via.com.tw.
|
|
|
|
*
|
|
|
|
* Written by Bill Paul <wpaul@ctr.columbia.edu>
|
|
|
|
* Electrical Engineering Department
|
|
|
|
* Columbia University, New York City
|
|
|
|
*/
|
|
|
|
|
|
|
|
/*
|
|
|
|
* The VIA Rhine controllers are similar in some respects to the
|
|
|
|
* the DEC tulip chips, except less complicated. The controller
|
|
|
|
* uses an MII bus and an external physical layer interface. The
|
|
|
|
* receiver has a one entry perfect filter and a 64-bit hash table
|
|
|
|
* multicast filter. Transmit and receive descriptors are similar
|
|
|
|
* to the tulip.
|
|
|
|
*
|
|
|
|
* The Rhine has a serious flaw in its transmit DMA mechanism:
|
|
|
|
* transmit buffers must be longword aligned. Unfortunately,
|
|
|
|
* FreeBSD doesn't guarantee that mbufs will be filled in starting
|
|
|
|
* at longword boundaries, so we have to do a buffer copy before
|
|
|
|
* transmission.
|
|
|
|
*/
|
|
|
|
|
2003-04-03 21:36:33 +00:00
|
|
|
#include <sys/cdefs.h>
|
|
|
|
__FBSDID("$FreeBSD$");
|
|
|
|
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
#include <sys/param.h>
|
|
|
|
#include <sys/systm.h>
|
|
|
|
#include <sys/sockio.h>
|
|
|
|
#include <sys/mbuf.h>
|
|
|
|
#include <sys/malloc.h>
|
|
|
|
#include <sys/kernel.h>
|
|
|
|
#include <sys/socket.h>
|
|
|
|
|
|
|
|
#include <net/if.h>
|
|
|
|
#include <net/if_arp.h>
|
|
|
|
#include <net/ethernet.h>
|
|
|
|
#include <net/if_dl.h>
|
|
|
|
#include <net/if_media.h>
|
|
|
|
|
|
|
|
#include <net/bpf.h>
|
|
|
|
|
|
|
|
#include <vm/vm.h> /* for vtophys */
|
|
|
|
#include <vm/pmap.h> /* for vtophys */
|
|
|
|
#include <machine/bus_pio.h>
|
|
|
|
#include <machine/bus_memio.h>
|
|
|
|
#include <machine/bus.h>
|
1999-08-10 17:15:20 +00:00
|
|
|
#include <machine/resource.h>
|
|
|
|
#include <sys/bus.h>
|
|
|
|
#include <sys/rman.h>
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
1999-09-19 22:03:31 +00:00
|
|
|
#include <dev/mii/mii.h>
|
|
|
|
#include <dev/mii/miivar.h>
|
|
|
|
|
2003-08-22 07:20:27 +00:00
|
|
|
#include <dev/pci/pcireg.h>
|
|
|
|
#include <dev/pci/pcivar.h>
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
|
|
|
#define VR_USEIOSPACE
|
|
|
|
|
|
|
|
#include <pci/if_vrreg.h>
|
|
|
|
|
2003-04-15 06:37:30 +00:00
|
|
|
MODULE_DEPEND(vr, pci, 1, 1, 1);
|
|
|
|
MODULE_DEPEND(vr, ether, 1, 1, 1);
|
2000-04-29 13:41:57 +00:00
|
|
|
MODULE_DEPEND(vr, miibus, 1, 1, 1);
|
|
|
|
|
1999-09-19 22:03:31 +00:00
|
|
|
/* "controller miibus0" required. See GENERIC if you get errors here. */
|
|
|
|
#include "miibus_if.h"
|
|
|
|
|
2003-02-01 01:18:26 +00:00
|
|
|
#undef VR_USESWSHIFT
|
|
|
|
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
/*
|
|
|
|
* Various supported device vendors/types and their names.
|
|
|
|
*/
|
|
|
|
static struct vr_type vr_devs[] = {
|
|
|
|
{ VIA_VENDORID, VIA_DEVICEID_RHINE,
|
|
|
|
"VIA VT3043 Rhine I 10/100BaseTX" },
|
|
|
|
{ VIA_VENDORID, VIA_DEVICEID_RHINE_II,
|
|
|
|
"VIA VT86C100A Rhine II 10/100BaseTX" },
|
2000-07-05 21:37:21 +00:00
|
|
|
{ VIA_VENDORID, VIA_DEVICEID_RHINE_II_2,
|
|
|
|
"VIA VT6102 Rhine II 10/100BaseTX" },
|
2003-02-01 01:27:05 +00:00
|
|
|
{ VIA_VENDORID, VIA_DEVICEID_RHINE_III,
|
|
|
|
"VIA VT6105 Rhine III 10/100BaseTX" },
|
|
|
|
{ VIA_VENDORID, VIA_DEVICEID_RHINE_III_M,
|
|
|
|
"VIA VT6105M Rhine III 10/100BaseTX" },
|
1999-02-23 15:38:25 +00:00
|
|
|
{ DELTA_VENDORID, DELTA_DEVICEID_RHINE_II,
|
|
|
|
"Delta Electronics Rhine II 10/100BaseTX" },
|
|
|
|
{ ADDTRON_VENDORID, ADDTRON_DEVICEID_RHINE_II,
|
|
|
|
"Addtron Technology Rhine II 10/100BaseTX" },
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
{ 0, 0, NULL }
|
|
|
|
};
|
|
|
|
|
2002-03-20 02:08:01 +00:00
|
|
|
static int vr_probe (device_t);
|
|
|
|
static int vr_attach (device_t);
|
|
|
|
static int vr_detach (device_t);
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
2002-03-20 02:08:01 +00:00
|
|
|
static int vr_newbuf (struct vr_softc *,
|
1999-08-10 17:15:20 +00:00
|
|
|
struct vr_chain_onefrag *,
|
2002-03-20 02:08:01 +00:00
|
|
|
struct mbuf *);
|
|
|
|
static int vr_encap (struct vr_softc *, struct vr_chain *,
|
|
|
|
struct mbuf * );
|
|
|
|
|
|
|
|
static void vr_rxeof (struct vr_softc *);
|
|
|
|
static void vr_rxeoc (struct vr_softc *);
|
|
|
|
static void vr_txeof (struct vr_softc *);
|
|
|
|
static void vr_txeoc (struct vr_softc *);
|
|
|
|
static void vr_tick (void *);
|
|
|
|
static void vr_intr (void *);
|
|
|
|
static void vr_start (struct ifnet *);
|
|
|
|
static int vr_ioctl (struct ifnet *, u_long, caddr_t);
|
|
|
|
static void vr_init (void *);
|
|
|
|
static void vr_stop (struct vr_softc *);
|
|
|
|
static void vr_watchdog (struct ifnet *);
|
|
|
|
static void vr_shutdown (device_t);
|
|
|
|
static int vr_ifmedia_upd (struct ifnet *);
|
|
|
|
static void vr_ifmedia_sts (struct ifnet *, struct ifmediareq *);
|
|
|
|
|
2003-02-01 01:18:26 +00:00
|
|
|
#ifdef VR_USESWSHIFT
|
2002-03-20 02:08:01 +00:00
|
|
|
static void vr_mii_sync (struct vr_softc *);
|
|
|
|
static void vr_mii_send (struct vr_softc *, u_int32_t, int);
|
2003-02-01 01:18:26 +00:00
|
|
|
#endif
|
2002-03-20 02:08:01 +00:00
|
|
|
static int vr_mii_readreg (struct vr_softc *, struct vr_mii_frame *);
|
|
|
|
static int vr_mii_writereg (struct vr_softc *, struct vr_mii_frame *);
|
|
|
|
static int vr_miibus_readreg (device_t, int, int);
|
|
|
|
static int vr_miibus_writereg (device_t, int, int, int);
|
|
|
|
static void vr_miibus_statchg (device_t);
|
|
|
|
|
|
|
|
static void vr_setcfg (struct vr_softc *, int);
|
2003-11-13 20:55:53 +00:00
|
|
|
static u_int32_t vr_mchash (caddr_t);
|
2002-03-20 02:08:01 +00:00
|
|
|
static void vr_setmulti (struct vr_softc *);
|
|
|
|
static void vr_reset (struct vr_softc *);
|
|
|
|
static int vr_list_rx_init (struct vr_softc *);
|
|
|
|
static int vr_list_tx_init (struct vr_softc *);
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
1999-08-10 17:15:20 +00:00
|
|
|
#ifdef VR_USEIOSPACE
|
|
|
|
#define VR_RES SYS_RES_IOPORT
|
|
|
|
#define VR_RID VR_PCI_LOIO
|
|
|
|
#else
|
|
|
|
#define VR_RES SYS_RES_MEMORY
|
|
|
|
#define VR_RID VR_PCI_LOMEM
|
|
|
|
#endif
|
|
|
|
|
|
|
|
static device_method_t vr_methods[] = {
|
|
|
|
/* Device interface */
|
|
|
|
DEVMETHOD(device_probe, vr_probe),
|
|
|
|
DEVMETHOD(device_attach, vr_attach),
|
|
|
|
DEVMETHOD(device_detach, vr_detach),
|
|
|
|
DEVMETHOD(device_shutdown, vr_shutdown),
|
1999-09-19 22:03:31 +00:00
|
|
|
|
|
|
|
/* bus interface */
|
|
|
|
DEVMETHOD(bus_print_child, bus_generic_print_child),
|
|
|
|
DEVMETHOD(bus_driver_added, bus_generic_driver_added),
|
|
|
|
|
|
|
|
/* MII interface */
|
|
|
|
DEVMETHOD(miibus_readreg, vr_miibus_readreg),
|
|
|
|
DEVMETHOD(miibus_writereg, vr_miibus_writereg),
|
|
|
|
DEVMETHOD(miibus_statchg, vr_miibus_statchg),
|
|
|
|
|
1999-08-10 17:15:20 +00:00
|
|
|
{ 0, 0 }
|
|
|
|
};
|
|
|
|
|
|
|
|
static driver_t vr_driver = {
|
1999-09-20 08:47:11 +00:00
|
|
|
"vr",
|
1999-08-10 17:15:20 +00:00
|
|
|
vr_methods,
|
|
|
|
sizeof(struct vr_softc)
|
|
|
|
};
|
|
|
|
|
|
|
|
static devclass_t vr_devclass;
|
|
|
|
|
2003-04-15 06:37:30 +00:00
|
|
|
DRIVER_MODULE(vr, pci, vr_driver, vr_devclass, 0, 0);
|
1999-09-20 19:06:45 +00:00
|
|
|
DRIVER_MODULE(miibus, vr, miibus_driver, miibus_devclass, 0, 0);
|
1999-08-10 17:15:20 +00:00
|
|
|
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
#define VR_SETBIT(sc, reg, x) \
|
|
|
|
CSR_WRITE_1(sc, reg, \
|
2002-10-16 09:14:59 +00:00
|
|
|
CSR_READ_1(sc, reg) | (x))
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
|
|
|
#define VR_CLRBIT(sc, reg, x) \
|
|
|
|
CSR_WRITE_1(sc, reg, \
|
2002-10-16 09:14:59 +00:00
|
|
|
CSR_READ_1(sc, reg) & ~(x))
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
|
|
|
#define VR_SETBIT16(sc, reg, x) \
|
|
|
|
CSR_WRITE_2(sc, reg, \
|
2002-10-16 09:14:59 +00:00
|
|
|
CSR_READ_2(sc, reg) | (x))
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
|
|
|
#define VR_CLRBIT16(sc, reg, x) \
|
|
|
|
CSR_WRITE_2(sc, reg, \
|
2002-10-16 09:14:59 +00:00
|
|
|
CSR_READ_2(sc, reg) & ~(x))
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
|
|
|
#define VR_SETBIT32(sc, reg, x) \
|
|
|
|
CSR_WRITE_4(sc, reg, \
|
2002-10-16 09:14:59 +00:00
|
|
|
CSR_READ_4(sc, reg) | (x))
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
|
|
|
#define VR_CLRBIT32(sc, reg, x) \
|
|
|
|
CSR_WRITE_4(sc, reg, \
|
2002-10-16 09:14:59 +00:00
|
|
|
CSR_READ_4(sc, reg) & ~(x))
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
|
|
|
#define SIO_SET(x) \
|
|
|
|
CSR_WRITE_1(sc, VR_MIICMD, \
|
2002-10-16 09:14:59 +00:00
|
|
|
CSR_READ_1(sc, VR_MIICMD) | (x))
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
|
|
|
#define SIO_CLR(x) \
|
|
|
|
CSR_WRITE_1(sc, VR_MIICMD, \
|
2002-10-16 09:14:59 +00:00
|
|
|
CSR_READ_1(sc, VR_MIICMD) & ~(x))
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
2003-02-01 01:18:26 +00:00
|
|
|
#ifdef VR_USESWSHIFT
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
/*
|
|
|
|
* Sync the PHYs by setting data bit and strobing the clock 32 times.
|
|
|
|
*/
|
2002-08-24 00:02:03 +00:00
|
|
|
static void
|
|
|
|
vr_mii_sync(sc)
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
struct vr_softc *sc;
|
|
|
|
{
|
|
|
|
register int i;
|
|
|
|
|
|
|
|
SIO_SET(VR_MIICMD_DIR|VR_MIICMD_DATAIN);
|
|
|
|
|
|
|
|
for (i = 0; i < 32; i++) {
|
|
|
|
SIO_SET(VR_MIICMD_CLK);
|
|
|
|
DELAY(1);
|
|
|
|
SIO_CLR(VR_MIICMD_CLK);
|
|
|
|
DELAY(1);
|
|
|
|
}
|
|
|
|
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Clock a series of bits through the MII.
|
|
|
|
*/
|
2002-08-24 00:02:03 +00:00
|
|
|
static void
|
|
|
|
vr_mii_send(sc, bits, cnt)
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
struct vr_softc *sc;
|
|
|
|
u_int32_t bits;
|
|
|
|
int cnt;
|
|
|
|
{
|
|
|
|
int i;
|
|
|
|
|
|
|
|
SIO_CLR(VR_MIICMD_CLK);
|
|
|
|
|
|
|
|
for (i = (0x1 << (cnt - 1)); i; i >>= 1) {
|
|
|
|
if (bits & i) {
|
|
|
|
SIO_SET(VR_MIICMD_DATAIN);
|
|
|
|
} else {
|
|
|
|
SIO_CLR(VR_MIICMD_DATAIN);
|
|
|
|
}
|
|
|
|
DELAY(1);
|
|
|
|
SIO_CLR(VR_MIICMD_CLK);
|
|
|
|
DELAY(1);
|
|
|
|
SIO_SET(VR_MIICMD_CLK);
|
|
|
|
}
|
|
|
|
}
|
2003-02-01 01:18:26 +00:00
|
|
|
#endif
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
|
|
|
/*
|
|
|
|
* Read an PHY register through the MII.
|
|
|
|
*/
|
2002-08-24 00:02:03 +00:00
|
|
|
static int
|
|
|
|
vr_mii_readreg(sc, frame)
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
struct vr_softc *sc;
|
|
|
|
struct vr_mii_frame *frame;
|
|
|
|
|
2003-02-01 01:18:26 +00:00
|
|
|
#ifdef VR_USESWSHIFT
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
{
|
2000-10-13 17:54:19 +00:00
|
|
|
int i, ack;
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
2000-10-13 17:54:19 +00:00
|
|
|
VR_LOCK(sc);
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
|
|
|
/*
|
|
|
|
* Set up frame for RX.
|
|
|
|
*/
|
|
|
|
frame->mii_stdelim = VR_MII_STARTDELIM;
|
|
|
|
frame->mii_opcode = VR_MII_READOP;
|
|
|
|
frame->mii_turnaround = 0;
|
|
|
|
frame->mii_data = 0;
|
|
|
|
|
|
|
|
CSR_WRITE_1(sc, VR_MIICMD, 0);
|
|
|
|
VR_SETBIT(sc, VR_MIICMD, VR_MIICMD_DIRECTPGM);
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Turn on data xmit.
|
|
|
|
*/
|
|
|
|
SIO_SET(VR_MIICMD_DIR);
|
|
|
|
|
|
|
|
vr_mii_sync(sc);
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Send command/address info.
|
|
|
|
*/
|
|
|
|
vr_mii_send(sc, frame->mii_stdelim, 2);
|
|
|
|
vr_mii_send(sc, frame->mii_opcode, 2);
|
|
|
|
vr_mii_send(sc, frame->mii_phyaddr, 5);
|
|
|
|
vr_mii_send(sc, frame->mii_regaddr, 5);
|
|
|
|
|
|
|
|
/* Idle bit */
|
|
|
|
SIO_CLR((VR_MIICMD_CLK|VR_MIICMD_DATAIN));
|
|
|
|
DELAY(1);
|
|
|
|
SIO_SET(VR_MIICMD_CLK);
|
|
|
|
DELAY(1);
|
|
|
|
|
|
|
|
/* Turn off xmit. */
|
|
|
|
SIO_CLR(VR_MIICMD_DIR);
|
|
|
|
|
|
|
|
/* Check for ack */
|
|
|
|
SIO_CLR(VR_MIICMD_CLK);
|
|
|
|
DELAY(1);
|
2003-01-10 08:09:58 +00:00
|
|
|
ack = CSR_READ_4(sc, VR_MIICMD) & VR_MIICMD_DATAOUT;
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
SIO_SET(VR_MIICMD_CLK);
|
|
|
|
DELAY(1);
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Now try reading data bits. If the ack failed, we still
|
|
|
|
* need to clock through 16 cycles to keep the PHY(s) in sync.
|
|
|
|
*/
|
|
|
|
if (ack) {
|
|
|
|
for(i = 0; i < 16; i++) {
|
|
|
|
SIO_CLR(VR_MIICMD_CLK);
|
|
|
|
DELAY(1);
|
|
|
|
SIO_SET(VR_MIICMD_CLK);
|
|
|
|
DELAY(1);
|
|
|
|
}
|
|
|
|
goto fail;
|
|
|
|
}
|
|
|
|
|
|
|
|
for (i = 0x8000; i; i >>= 1) {
|
|
|
|
SIO_CLR(VR_MIICMD_CLK);
|
|
|
|
DELAY(1);
|
|
|
|
if (!ack) {
|
|
|
|
if (CSR_READ_4(sc, VR_MIICMD) & VR_MIICMD_DATAOUT)
|
|
|
|
frame->mii_data |= i;
|
|
|
|
DELAY(1);
|
|
|
|
}
|
|
|
|
SIO_SET(VR_MIICMD_CLK);
|
|
|
|
DELAY(1);
|
|
|
|
}
|
|
|
|
|
|
|
|
fail:
|
|
|
|
|
|
|
|
SIO_CLR(VR_MIICMD_CLK);
|
|
|
|
DELAY(1);
|
|
|
|
SIO_SET(VR_MIICMD_CLK);
|
|
|
|
DELAY(1);
|
|
|
|
|
2000-10-13 17:54:19 +00:00
|
|
|
VR_UNLOCK(sc);
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
|
|
|
if (ack)
|
|
|
|
return(1);
|
|
|
|
return(0);
|
|
|
|
}
|
2003-02-01 01:18:26 +00:00
|
|
|
#else
|
|
|
|
{
|
|
|
|
int s, i;
|
|
|
|
|
|
|
|
s = splimp();
|
|
|
|
|
|
|
|
/* Set the PHY-adress */
|
|
|
|
CSR_WRITE_1(sc, VR_PHYADDR, (CSR_READ_1(sc, VR_PHYADDR)& 0xe0)|
|
|
|
|
frame->mii_phyaddr);
|
|
|
|
|
|
|
|
/* Set the register-adress */
|
|
|
|
CSR_WRITE_1(sc, VR_MIIADDR, frame->mii_regaddr);
|
|
|
|
VR_SETBIT(sc, VR_MIICMD, VR_MIICMD_READ_ENB);
|
|
|
|
|
|
|
|
for (i = 0; i < 10000; i++) {
|
|
|
|
if ((CSR_READ_1(sc, VR_MIICMD) & VR_MIICMD_READ_ENB) == 0)
|
|
|
|
break;
|
|
|
|
DELAY(1);
|
|
|
|
}
|
|
|
|
|
|
|
|
frame->mii_data = CSR_READ_2(sc, VR_MIIDATA);
|
|
|
|
|
|
|
|
(void)splx(s);
|
|
|
|
|
|
|
|
return(0);
|
|
|
|
}
|
|
|
|
#endif
|
|
|
|
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
|
|
|
/*
|
|
|
|
* Write to a PHY register through the MII.
|
|
|
|
*/
|
2002-08-24 00:02:03 +00:00
|
|
|
static int
|
|
|
|
vr_mii_writereg(sc, frame)
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
struct vr_softc *sc;
|
|
|
|
struct vr_mii_frame *frame;
|
|
|
|
|
2003-02-01 01:18:26 +00:00
|
|
|
#ifdef VR_USESWSHIFT
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
{
|
2000-10-13 17:54:19 +00:00
|
|
|
VR_LOCK(sc);
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
|
|
|
CSR_WRITE_1(sc, VR_MIICMD, 0);
|
|
|
|
VR_SETBIT(sc, VR_MIICMD, VR_MIICMD_DIRECTPGM);
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Set up frame for TX.
|
|
|
|
*/
|
|
|
|
|
|
|
|
frame->mii_stdelim = VR_MII_STARTDELIM;
|
|
|
|
frame->mii_opcode = VR_MII_WRITEOP;
|
|
|
|
frame->mii_turnaround = VR_MII_TURNAROUND;
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Turn on data output.
|
|
|
|
*/
|
|
|
|
SIO_SET(VR_MIICMD_DIR);
|
|
|
|
|
|
|
|
vr_mii_sync(sc);
|
|
|
|
|
|
|
|
vr_mii_send(sc, frame->mii_stdelim, 2);
|
|
|
|
vr_mii_send(sc, frame->mii_opcode, 2);
|
|
|
|
vr_mii_send(sc, frame->mii_phyaddr, 5);
|
|
|
|
vr_mii_send(sc, frame->mii_regaddr, 5);
|
|
|
|
vr_mii_send(sc, frame->mii_turnaround, 2);
|
|
|
|
vr_mii_send(sc, frame->mii_data, 16);
|
|
|
|
|
|
|
|
/* Idle bit. */
|
|
|
|
SIO_SET(VR_MIICMD_CLK);
|
|
|
|
DELAY(1);
|
|
|
|
SIO_CLR(VR_MIICMD_CLK);
|
|
|
|
DELAY(1);
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Turn off xmit.
|
|
|
|
*/
|
|
|
|
SIO_CLR(VR_MIICMD_DIR);
|
|
|
|
|
2000-10-13 17:54:19 +00:00
|
|
|
VR_UNLOCK(sc);
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
|
|
|
return(0);
|
|
|
|
}
|
2003-02-01 01:18:26 +00:00
|
|
|
#else
|
|
|
|
{
|
|
|
|
int s, i;
|
|
|
|
|
|
|
|
s = splimp();
|
|
|
|
|
|
|
|
/* Set the PHY-adress */
|
|
|
|
CSR_WRITE_1(sc, VR_PHYADDR, (CSR_READ_1(sc, VR_PHYADDR)& 0xe0)|
|
|
|
|
frame->mii_phyaddr);
|
|
|
|
|
|
|
|
/* Set the register-adress and data to write */
|
|
|
|
CSR_WRITE_1(sc, VR_MIIADDR, frame->mii_regaddr);
|
|
|
|
CSR_WRITE_2(sc, VR_MIIDATA, frame->mii_data);
|
|
|
|
|
|
|
|
VR_SETBIT(sc, VR_MIICMD, VR_MIICMD_WRITE_ENB);
|
|
|
|
|
|
|
|
for (i = 0; i < 10000; i++) {
|
|
|
|
if ((CSR_READ_1(sc, VR_MIICMD) & VR_MIICMD_WRITE_ENB) == 0)
|
|
|
|
break;
|
|
|
|
DELAY(1);
|
|
|
|
}
|
|
|
|
|
|
|
|
(void)splx(s);
|
|
|
|
|
|
|
|
return(0);
|
|
|
|
}
|
|
|
|
#endif
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
2002-08-24 00:02:03 +00:00
|
|
|
static int
|
|
|
|
vr_miibus_readreg(dev, phy, reg)
|
1999-09-19 22:03:31 +00:00
|
|
|
device_t dev;
|
|
|
|
int phy, reg;
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
{
|
1999-09-19 22:03:31 +00:00
|
|
|
struct vr_softc *sc;
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
struct vr_mii_frame frame;
|
|
|
|
|
1999-09-19 22:03:31 +00:00
|
|
|
sc = device_get_softc(dev);
|
2003-02-01 01:18:26 +00:00
|
|
|
|
|
|
|
switch (sc->vr_revid) {
|
|
|
|
case REV_ID_VT6102_APOLLO:
|
|
|
|
if (phy != 1)
|
|
|
|
return 0;
|
|
|
|
default:
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
bzero((char *)&frame, sizeof(frame));
|
|
|
|
|
1999-09-19 22:03:31 +00:00
|
|
|
frame.mii_phyaddr = phy;
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
frame.mii_regaddr = reg;
|
|
|
|
vr_mii_readreg(sc, &frame);
|
|
|
|
|
|
|
|
return(frame.mii_data);
|
|
|
|
}
|
|
|
|
|
2002-08-24 00:02:03 +00:00
|
|
|
static int
|
|
|
|
vr_miibus_writereg(dev, phy, reg, data)
|
1999-09-19 22:03:31 +00:00
|
|
|
device_t dev;
|
|
|
|
u_int16_t phy, reg, data;
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
{
|
1999-09-19 22:03:31 +00:00
|
|
|
struct vr_softc *sc;
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
struct vr_mii_frame frame;
|
|
|
|
|
1999-09-19 22:03:31 +00:00
|
|
|
sc = device_get_softc(dev);
|
2003-02-01 01:18:26 +00:00
|
|
|
|
|
|
|
switch (sc->vr_revid) {
|
|
|
|
case REV_ID_VT6102_APOLLO:
|
|
|
|
if (phy != 1)
|
|
|
|
return 0;
|
|
|
|
default:
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
bzero((char *)&frame, sizeof(frame));
|
|
|
|
|
1999-09-19 22:03:31 +00:00
|
|
|
frame.mii_phyaddr = phy;
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
frame.mii_regaddr = reg;
|
|
|
|
frame.mii_data = data;
|
|
|
|
|
|
|
|
vr_mii_writereg(sc, &frame);
|
|
|
|
|
1999-09-19 22:03:31 +00:00
|
|
|
return(0);
|
|
|
|
}
|
|
|
|
|
2002-08-24 00:02:03 +00:00
|
|
|
static void
|
|
|
|
vr_miibus_statchg(dev)
|
1999-09-19 22:03:31 +00:00
|
|
|
device_t dev;
|
|
|
|
{
|
|
|
|
struct vr_softc *sc;
|
|
|
|
struct mii_data *mii;
|
|
|
|
|
|
|
|
sc = device_get_softc(dev);
|
2000-10-13 17:54:19 +00:00
|
|
|
VR_LOCK(sc);
|
1999-09-19 22:03:31 +00:00
|
|
|
mii = device_get_softc(sc->vr_miibus);
|
|
|
|
vr_setcfg(sc, mii->mii_media_active);
|
2000-10-13 17:54:19 +00:00
|
|
|
VR_UNLOCK(sc);
|
1999-09-19 22:03:31 +00:00
|
|
|
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Calculate CRC of a multicast group address, return the lower 6 bits.
|
|
|
|
*/
|
2003-11-13 20:55:53 +00:00
|
|
|
static u_int32_t
|
|
|
|
vr_mchash(addr)
|
|
|
|
caddr_t addr;
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
{
|
2003-11-13 20:55:53 +00:00
|
|
|
u_int32_t crc, carry;
|
|
|
|
int idx, bit;
|
|
|
|
u_int8_t data;
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
|
|
|
/* Compute CRC for the address value. */
|
|
|
|
crc = 0xFFFFFFFF; /* initial value */
|
|
|
|
|
2003-11-13 20:55:53 +00:00
|
|
|
for (idx = 0; idx < 6; idx++) {
|
|
|
|
for (data = *addr++, bit = 0; bit < 8; bit++, data >>= 1) {
|
|
|
|
carry = ((crc & 0x80000000) ? 1 : 0) ^ (data & 0x01);
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
crc <<= 1;
|
|
|
|
if (carry)
|
|
|
|
crc = (crc ^ 0x04c11db6) | carry;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
/* return the filter bit position */
|
|
|
|
return((crc >> 26) & 0x0000003F);
|
|
|
|
}
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Program the 64-bit multicast hash filter.
|
|
|
|
*/
|
2002-08-24 00:02:03 +00:00
|
|
|
static void
|
|
|
|
vr_setmulti(sc)
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
struct vr_softc *sc;
|
|
|
|
{
|
|
|
|
struct ifnet *ifp;
|
|
|
|
int h = 0;
|
|
|
|
u_int32_t hashes[2] = { 0, 0 };
|
|
|
|
struct ifmultiaddr *ifma;
|
|
|
|
u_int8_t rxfilt;
|
|
|
|
int mcnt = 0;
|
|
|
|
|
|
|
|
ifp = &sc->arpcom.ac_if;
|
|
|
|
|
|
|
|
rxfilt = CSR_READ_1(sc, VR_RXCFG);
|
|
|
|
|
|
|
|
if (ifp->if_flags & IFF_ALLMULTI || ifp->if_flags & IFF_PROMISC) {
|
|
|
|
rxfilt |= VR_RXCFG_RX_MULTI;
|
|
|
|
CSR_WRITE_1(sc, VR_RXCFG, rxfilt);
|
|
|
|
CSR_WRITE_4(sc, VR_MAR0, 0xFFFFFFFF);
|
|
|
|
CSR_WRITE_4(sc, VR_MAR1, 0xFFFFFFFF);
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* first, zot all the existing hash bits */
|
|
|
|
CSR_WRITE_4(sc, VR_MAR0, 0);
|
|
|
|
CSR_WRITE_4(sc, VR_MAR1, 0);
|
|
|
|
|
|
|
|
/* now program new ones */
|
2001-02-06 10:12:15 +00:00
|
|
|
TAILQ_FOREACH(ifma, &ifp->if_multiaddrs, ifma_link) {
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
if (ifma->ifma_addr->sa_family != AF_LINK)
|
|
|
|
continue;
|
2003-11-13 20:55:53 +00:00
|
|
|
h = vr_mchash(LLADDR((struct sockaddr_dl *)ifma->ifma_addr));
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
if (h < 32)
|
|
|
|
hashes[0] |= (1 << h);
|
|
|
|
else
|
|
|
|
hashes[1] |= (1 << (h - 32));
|
|
|
|
mcnt++;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (mcnt)
|
|
|
|
rxfilt |= VR_RXCFG_RX_MULTI;
|
|
|
|
else
|
|
|
|
rxfilt &= ~VR_RXCFG_RX_MULTI;
|
|
|
|
|
|
|
|
CSR_WRITE_4(sc, VR_MAR0, hashes[0]);
|
|
|
|
CSR_WRITE_4(sc, VR_MAR1, hashes[1]);
|
|
|
|
CSR_WRITE_1(sc, VR_RXCFG, rxfilt);
|
|
|
|
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
/*
|
|
|
|
* In order to fiddle with the
|
|
|
|
* 'full-duplex' and '100Mbps' bits in the netconfig register, we
|
|
|
|
* first have to put the transmit and/or receive logic in the idle state.
|
|
|
|
*/
|
2002-08-24 00:02:03 +00:00
|
|
|
static void
|
|
|
|
vr_setcfg(sc, media)
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
struct vr_softc *sc;
|
1999-09-19 22:03:31 +00:00
|
|
|
int media;
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
{
|
|
|
|
int restart = 0;
|
|
|
|
|
|
|
|
if (CSR_READ_2(sc, VR_COMMAND) & (VR_CMD_TX_ON|VR_CMD_RX_ON)) {
|
|
|
|
restart = 1;
|
|
|
|
VR_CLRBIT16(sc, VR_COMMAND, (VR_CMD_TX_ON|VR_CMD_RX_ON));
|
|
|
|
}
|
|
|
|
|
1999-09-19 22:03:31 +00:00
|
|
|
if ((media & IFM_GMASK) == IFM_FDX)
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
VR_SETBIT16(sc, VR_COMMAND, VR_CMD_FULLDUPLEX);
|
|
|
|
else
|
|
|
|
VR_CLRBIT16(sc, VR_COMMAND, VR_CMD_FULLDUPLEX);
|
|
|
|
|
|
|
|
if (restart)
|
|
|
|
VR_SETBIT16(sc, VR_COMMAND, VR_CMD_TX_ON|VR_CMD_RX_ON);
|
|
|
|
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
2002-08-24 00:02:03 +00:00
|
|
|
static void
|
|
|
|
vr_reset(sc)
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
struct vr_softc *sc;
|
|
|
|
{
|
|
|
|
register int i;
|
|
|
|
|
|
|
|
VR_SETBIT16(sc, VR_COMMAND, VR_CMD_RESET);
|
|
|
|
|
|
|
|
for (i = 0; i < VR_TIMEOUT; i++) {
|
|
|
|
DELAY(10);
|
|
|
|
if (!(CSR_READ_2(sc, VR_COMMAND) & VR_CMD_RESET))
|
|
|
|
break;
|
|
|
|
}
|
2002-11-25 05:15:27 +00:00
|
|
|
if (i == VR_TIMEOUT) {
|
|
|
|
if (sc->vr_revid < REV_ID_VT3065_A)
|
|
|
|
printf("vr%d: reset never completed!\n", sc->vr_unit);
|
|
|
|
else {
|
|
|
|
/* Use newer force reset command */
|
|
|
|
printf("vr%d: Using force reset command.\n", sc->vr_unit);
|
|
|
|
VR_SETBIT(sc, VR_MISC_CR1, VR_MISCCR1_FORSRST);
|
|
|
|
}
|
|
|
|
}
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
|
|
|
/* Wait a little while for the chip to get its brains in order. */
|
|
|
|
DELAY(1000);
|
|
|
|
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Probe for a VIA Rhine chip. Check the PCI vendor and device
|
|
|
|
* IDs against our list and return a device name if we find a match.
|
|
|
|
*/
|
2002-08-24 00:02:03 +00:00
|
|
|
static int
|
|
|
|
vr_probe(dev)
|
1999-08-10 17:15:20 +00:00
|
|
|
device_t dev;
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
{
|
|
|
|
struct vr_type *t;
|
|
|
|
|
|
|
|
t = vr_devs;
|
|
|
|
|
|
|
|
while(t->vr_name != NULL) {
|
1999-08-10 17:15:20 +00:00
|
|
|
if ((pci_get_vendor(dev) == t->vr_vid) &&
|
|
|
|
(pci_get_device(dev) == t->vr_did)) {
|
|
|
|
device_set_desc(dev, t->vr_name);
|
|
|
|
return(0);
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
}
|
|
|
|
t++;
|
|
|
|
}
|
|
|
|
|
1999-08-10 17:15:20 +00:00
|
|
|
return(ENXIO);
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Attach the interface. Allocate softc structures, do ifmedia
|
|
|
|
* setup and ethernet/BPF attach.
|
|
|
|
*/
|
2002-08-24 00:02:03 +00:00
|
|
|
static int
|
|
|
|
vr_attach(dev)
|
1999-08-10 17:15:20 +00:00
|
|
|
device_t dev;
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
{
|
2000-10-13 17:54:19 +00:00
|
|
|
int i;
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
u_char eaddr[ETHER_ADDR_LEN];
|
|
|
|
struct vr_softc *sc;
|
|
|
|
struct ifnet *ifp;
|
1999-08-10 17:15:20 +00:00
|
|
|
int unit, error = 0, rid;
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
1999-08-10 17:15:20 +00:00
|
|
|
sc = device_get_softc(dev);
|
|
|
|
unit = device_get_unit(dev);
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
2002-04-04 21:03:38 +00:00
|
|
|
mtx_init(&sc->vr_mtx, device_get_nameunit(dev), MTX_NETWORK_LOCK,
|
|
|
|
MTX_DEF | MTX_RECURSE);
|
2003-07-03 21:39:53 +00:00
|
|
|
#ifndef BURN_BRIDGES
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
/*
|
|
|
|
* Handle power management nonsense.
|
|
|
|
*/
|
2001-02-21 20:54:22 +00:00
|
|
|
if (pci_get_powerstate(dev) != PCI_POWERSTATE_D0) {
|
|
|
|
u_int32_t iobase, membase, irq;
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
2001-02-21 20:54:22 +00:00
|
|
|
/* Save important PCI config data. */
|
|
|
|
iobase = pci_read_config(dev, VR_PCI_LOIO, 4);
|
|
|
|
membase = pci_read_config(dev, VR_PCI_LOMEM, 4);
|
|
|
|
irq = pci_read_config(dev, VR_PCI_INTLINE, 4);
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
2001-02-21 20:54:22 +00:00
|
|
|
/* Reset the power state. */
|
|
|
|
printf("vr%d: chip is in D%d power mode "
|
|
|
|
"-- setting to D0\n", unit,
|
|
|
|
pci_get_powerstate(dev));
|
|
|
|
pci_set_powerstate(dev, PCI_POWERSTATE_D0);
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
|
|
|
/* Restore PCI config data. */
|
2001-02-21 20:54:22 +00:00
|
|
|
pci_write_config(dev, VR_PCI_LOIO, iobase, 4);
|
|
|
|
pci_write_config(dev, VR_PCI_LOMEM, membase, 4);
|
|
|
|
pci_write_config(dev, VR_PCI_INTLINE, irq, 4);
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
}
|
2003-07-03 21:39:53 +00:00
|
|
|
#endif
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
/*
|
|
|
|
* Map control/status registers.
|
|
|
|
*/
|
2001-02-21 20:54:22 +00:00
|
|
|
pci_enable_busmaster(dev);
|
2002-11-25 05:15:27 +00:00
|
|
|
sc->vr_revid = pci_read_config(dev, VR_PCI_REVID, 4) & 0x000000FF;
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
1999-08-10 17:15:20 +00:00
|
|
|
rid = VR_RID;
|
|
|
|
sc->vr_res = bus_alloc_resource(dev, VR_RES, &rid,
|
|
|
|
0, ~0, 1, RF_ACTIVE);
|
|
|
|
|
|
|
|
if (sc->vr_res == NULL) {
|
|
|
|
printf("vr%d: couldn't map ports/memory\n", unit);
|
|
|
|
error = ENXIO;
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
goto fail;
|
|
|
|
}
|
|
|
|
|
1999-08-10 17:15:20 +00:00
|
|
|
sc->vr_btag = rman_get_bustag(sc->vr_res);
|
|
|
|
sc->vr_bhandle = rman_get_bushandle(sc->vr_res);
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
|
|
|
/* Allocate interrupt */
|
1999-08-10 17:15:20 +00:00
|
|
|
rid = 0;
|
|
|
|
sc->vr_irq = bus_alloc_resource(dev, SYS_RES_IRQ, &rid, 0, ~0, 1,
|
|
|
|
RF_SHAREABLE | RF_ACTIVE);
|
|
|
|
|
|
|
|
if (sc->vr_irq == NULL) {
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
printf("vr%d: couldn't map interrupt\n", unit);
|
1999-08-10 17:15:20 +00:00
|
|
|
error = ENXIO;
|
|
|
|
goto fail;
|
|
|
|
}
|
|
|
|
|
2001-05-14 19:13:02 +00:00
|
|
|
/*
|
|
|
|
* Windows may put the chip in suspend mode when it
|
|
|
|
* shuts down. Be sure to kick it in the head to wake it
|
|
|
|
* up again.
|
|
|
|
*/
|
|
|
|
VR_CLRBIT(sc, VR_STICKHW, (VR_STICKHW_DS0|VR_STICKHW_DS1));
|
|
|
|
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
/* Reset the adapter. */
|
|
|
|
vr_reset(sc);
|
|
|
|
|
2003-02-01 01:18:26 +00:00
|
|
|
/*
|
|
|
|
* Turn on bit2 (MIION) in PCI configuration register 0x53 during
|
|
|
|
* initialization and disable AUTOPOLL.
|
|
|
|
*/
|
|
|
|
pci_write_config(dev, VR_PCI_MODE,
|
|
|
|
pci_read_config(dev, VR_PCI_MODE, 4) | (VR_MODE3_MIION << 24), 4);
|
|
|
|
VR_CLRBIT(sc, VR_MIICMD, VR_MIICMD_AUTOPOLL);
|
|
|
|
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
/*
|
|
|
|
* Get station address. The way the Rhine chips work,
|
|
|
|
* you're not allowed to directly access the EEPROM once
|
|
|
|
* they've been programmed a special way. Consequently,
|
|
|
|
* we need to read the node address from the PAR0 and PAR1
|
|
|
|
* registers.
|
|
|
|
*/
|
|
|
|
VR_SETBIT(sc, VR_EECSR, VR_EECSR_LOAD);
|
|
|
|
DELAY(200);
|
|
|
|
for (i = 0; i < ETHER_ADDR_LEN; i++)
|
|
|
|
eaddr[i] = CSR_READ_1(sc, VR_PAR0 + i);
|
|
|
|
|
|
|
|
/*
|
|
|
|
* A Rhine chip was detected. Inform the world.
|
|
|
|
*/
|
|
|
|
printf("vr%d: Ethernet address: %6D\n", unit, eaddr, ":");
|
|
|
|
|
|
|
|
sc->vr_unit = unit;
|
|
|
|
bcopy(eaddr, (char *)&sc->arpcom.ac_enaddr, ETHER_ADDR_LEN);
|
|
|
|
|
1999-09-19 22:03:31 +00:00
|
|
|
sc->vr_ldata = contigmalloc(sizeof(struct vr_list_data), M_DEVBUF,
|
1999-09-25 17:29:02 +00:00
|
|
|
M_NOWAIT, 0, 0xffffffff, PAGE_SIZE, 0);
|
1999-09-19 22:03:31 +00:00
|
|
|
|
|
|
|
if (sc->vr_ldata == NULL) {
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
printf("vr%d: no memory for list buffers!\n", unit);
|
1999-08-10 17:15:20 +00:00
|
|
|
error = ENXIO;
|
|
|
|
goto fail;
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
bzero(sc->vr_ldata, sizeof(struct vr_list_data));
|
|
|
|
|
|
|
|
ifp = &sc->arpcom.ac_if;
|
|
|
|
ifp->if_softc = sc;
|
2003-10-31 18:32:15 +00:00
|
|
|
if_initname(ifp, device_get_name(dev), device_get_unit(dev));
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
ifp->if_mtu = ETHERMTU;
|
|
|
|
ifp->if_flags = IFF_BROADCAST | IFF_SIMPLEX | IFF_MULTICAST;
|
|
|
|
ifp->if_ioctl = vr_ioctl;
|
|
|
|
ifp->if_output = ether_output;
|
|
|
|
ifp->if_start = vr_start;
|
|
|
|
ifp->if_watchdog = vr_watchdog;
|
|
|
|
ifp->if_init = vr_init;
|
|
|
|
ifp->if_baudrate = 10000000;
|
1999-02-01 21:25:52 +00:00
|
|
|
ifp->if_snd.ifq_maxlen = VR_TX_LIST_CNT - 1;
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
1999-09-19 22:03:31 +00:00
|
|
|
/*
|
|
|
|
* Do MII setup.
|
|
|
|
*/
|
|
|
|
if (mii_phy_probe(dev, &sc->vr_miibus,
|
|
|
|
vr_ifmedia_upd, vr_ifmedia_sts)) {
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
printf("vr%d: MII without any phy!\n", sc->vr_unit);
|
1999-08-10 17:15:20 +00:00
|
|
|
error = ENXIO;
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
goto fail;
|
|
|
|
}
|
|
|
|
|
1999-09-19 22:03:31 +00:00
|
|
|
callout_handle_init(&sc->vr_stat_ch);
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
|
|
|
/*
|
2000-07-13 22:54:34 +00:00
|
|
|
* Call MI attach routine.
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
*/
|
2002-11-14 23:49:09 +00:00
|
|
|
ether_ifattach(ifp, eaddr);
|
2003-03-31 17:29:43 +00:00
|
|
|
|
2003-04-17 20:32:06 +00:00
|
|
|
/* Hook interrupt last to avoid having to lock softc */
|
2003-03-31 17:29:43 +00:00
|
|
|
error = bus_setup_intr(dev, sc->vr_irq, INTR_TYPE_NET,
|
|
|
|
vr_intr, sc, &sc->vr_intrhand);
|
|
|
|
|
|
|
|
if (error) {
|
|
|
|
printf("vr%d: couldn't set up irq\n", unit);
|
2003-04-17 20:32:06 +00:00
|
|
|
ether_ifdetach(ifp);
|
2003-03-31 17:29:43 +00:00
|
|
|
goto fail;
|
|
|
|
}
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
|
|
|
fail:
|
2003-03-31 17:29:43 +00:00
|
|
|
if (error)
|
|
|
|
vr_detach(dev);
|
2000-10-13 17:54:19 +00:00
|
|
|
|
1999-08-10 17:15:20 +00:00
|
|
|
return(error);
|
|
|
|
}
|
|
|
|
|
2003-04-17 20:32:06 +00:00
|
|
|
/*
|
|
|
|
* Shutdown hardware and free up resources. This can be called any
|
|
|
|
* time after the mutex has been initialized. It is called in both
|
|
|
|
* the error case in attach and the normal detach case so it needs
|
|
|
|
* to be careful about only freeing resources that have actually been
|
|
|
|
* allocated.
|
|
|
|
*/
|
2002-08-24 00:02:03 +00:00
|
|
|
static int
|
|
|
|
vr_detach(dev)
|
1999-08-10 17:15:20 +00:00
|
|
|
device_t dev;
|
|
|
|
{
|
|
|
|
struct vr_softc *sc;
|
|
|
|
struct ifnet *ifp;
|
|
|
|
|
|
|
|
sc = device_get_softc(dev);
|
2003-03-31 20:22:00 +00:00
|
|
|
KASSERT(mtx_initialized(&sc->vr_mtx), ("vr mutex not initialized"));
|
2000-10-13 17:54:19 +00:00
|
|
|
VR_LOCK(sc);
|
1999-08-10 17:15:20 +00:00
|
|
|
ifp = &sc->arpcom.ac_if;
|
|
|
|
|
2003-04-17 20:32:06 +00:00
|
|
|
/* These should only be active if attach succeeded */
|
2003-04-21 18:34:04 +00:00
|
|
|
if (device_is_attached(dev)) {
|
2003-04-17 20:32:06 +00:00
|
|
|
vr_stop(sc);
|
2003-03-31 17:29:43 +00:00
|
|
|
ether_ifdetach(ifp);
|
|
|
|
}
|
2003-04-17 20:32:06 +00:00
|
|
|
if (sc->vr_miibus)
|
|
|
|
device_delete_child(dev, sc->vr_miibus);
|
|
|
|
bus_generic_detach(dev);
|
1999-09-19 22:03:31 +00:00
|
|
|
|
2003-03-31 17:29:43 +00:00
|
|
|
if (sc->vr_intrhand)
|
|
|
|
bus_teardown_intr(dev, sc->vr_irq, sc->vr_intrhand);
|
|
|
|
if (sc->vr_irq)
|
|
|
|
bus_release_resource(dev, SYS_RES_IRQ, 0, sc->vr_irq);
|
|
|
|
if (sc->vr_res)
|
|
|
|
bus_release_resource(dev, VR_RES, VR_RID, sc->vr_res);
|
1999-08-10 17:15:20 +00:00
|
|
|
|
2003-03-31 17:29:43 +00:00
|
|
|
if (sc->vr_ldata)
|
|
|
|
contigfree(sc->vr_ldata, sizeof(struct vr_list_data), M_DEVBUF);
|
1999-08-10 17:15:20 +00:00
|
|
|
|
2000-10-13 17:54:19 +00:00
|
|
|
VR_UNLOCK(sc);
|
|
|
|
mtx_destroy(&sc->vr_mtx);
|
1999-08-10 17:15:20 +00:00
|
|
|
|
|
|
|
return(0);
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Initialize the transmit descriptors.
|
|
|
|
*/
|
2002-08-24 00:02:03 +00:00
|
|
|
static int
|
|
|
|
vr_list_tx_init(sc)
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
struct vr_softc *sc;
|
|
|
|
{
|
|
|
|
struct vr_chain_data *cd;
|
|
|
|
struct vr_list_data *ld;
|
|
|
|
int i;
|
|
|
|
|
|
|
|
cd = &sc->vr_cdata;
|
|
|
|
ld = sc->vr_ldata;
|
|
|
|
for (i = 0; i < VR_TX_LIST_CNT; i++) {
|
|
|
|
cd->vr_tx_chain[i].vr_ptr = &ld->vr_tx_list[i];
|
|
|
|
if (i == (VR_TX_LIST_CNT - 1))
|
|
|
|
cd->vr_tx_chain[i].vr_nextdesc =
|
|
|
|
&cd->vr_tx_chain[0];
|
|
|
|
else
|
|
|
|
cd->vr_tx_chain[i].vr_nextdesc =
|
|
|
|
&cd->vr_tx_chain[i + 1];
|
|
|
|
}
|
|
|
|
|
|
|
|
cd->vr_tx_free = &cd->vr_tx_chain[0];
|
|
|
|
cd->vr_tx_tail = cd->vr_tx_head = NULL;
|
|
|
|
|
|
|
|
return(0);
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Initialize the RX descriptors and allocate mbufs for them. Note that
|
|
|
|
* we arrange the descriptors in a closed ring, so that the last descriptor
|
|
|
|
* points back to the first.
|
|
|
|
*/
|
2002-08-24 00:02:03 +00:00
|
|
|
static int
|
|
|
|
vr_list_rx_init(sc)
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
struct vr_softc *sc;
|
|
|
|
{
|
|
|
|
struct vr_chain_data *cd;
|
|
|
|
struct vr_list_data *ld;
|
|
|
|
int i;
|
|
|
|
|
|
|
|
cd = &sc->vr_cdata;
|
|
|
|
ld = sc->vr_ldata;
|
|
|
|
|
|
|
|
for (i = 0; i < VR_RX_LIST_CNT; i++) {
|
|
|
|
cd->vr_rx_chain[i].vr_ptr =
|
|
|
|
(struct vr_desc *)&ld->vr_rx_list[i];
|
1999-08-10 17:15:20 +00:00
|
|
|
if (vr_newbuf(sc, &cd->vr_rx_chain[i], NULL) == ENOBUFS)
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
return(ENOBUFS);
|
|
|
|
if (i == (VR_RX_LIST_CNT - 1)) {
|
|
|
|
cd->vr_rx_chain[i].vr_nextdesc =
|
|
|
|
&cd->vr_rx_chain[0];
|
|
|
|
ld->vr_rx_list[i].vr_next =
|
|
|
|
vtophys(&ld->vr_rx_list[0]);
|
|
|
|
} else {
|
|
|
|
cd->vr_rx_chain[i].vr_nextdesc =
|
|
|
|
&cd->vr_rx_chain[i + 1];
|
|
|
|
ld->vr_rx_list[i].vr_next =
|
|
|
|
vtophys(&ld->vr_rx_list[i + 1]);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
cd->vr_rx_head = &cd->vr_rx_chain[0];
|
|
|
|
|
|
|
|
return(0);
|
|
|
|
}
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Initialize an RX descriptor and attach an MBUF cluster.
|
|
|
|
* Note: the length fields are only 11 bits wide, which means the
|
|
|
|
* largest size we can specify is 2047. This is important because
|
|
|
|
* MCLBYTES is 2048, so we have to subtract one otherwise we'll
|
|
|
|
* overflow the field and make a mess.
|
|
|
|
*/
|
2002-08-24 00:02:03 +00:00
|
|
|
static int
|
|
|
|
vr_newbuf(sc, c, m)
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
struct vr_softc *sc;
|
|
|
|
struct vr_chain_onefrag *c;
|
1999-08-10 17:15:20 +00:00
|
|
|
struct mbuf *m;
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
{
|
|
|
|
struct mbuf *m_new = NULL;
|
|
|
|
|
1999-08-10 17:15:20 +00:00
|
|
|
if (m == NULL) {
|
2003-02-19 05:47:46 +00:00
|
|
|
MGETHDR(m_new, M_DONTWAIT, MT_DATA);
|
2001-12-14 05:56:35 +00:00
|
|
|
if (m_new == NULL)
|
1999-08-10 17:15:20 +00:00
|
|
|
return(ENOBUFS);
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
2003-02-19 05:47:46 +00:00
|
|
|
MCLGET(m_new, M_DONTWAIT);
|
1999-08-10 17:15:20 +00:00
|
|
|
if (!(m_new->m_flags & M_EXT)) {
|
|
|
|
m_freem(m_new);
|
|
|
|
return(ENOBUFS);
|
|
|
|
}
|
|
|
|
m_new->m_len = m_new->m_pkthdr.len = MCLBYTES;
|
|
|
|
} else {
|
|
|
|
m_new = m;
|
|
|
|
m_new->m_len = m_new->m_pkthdr.len = MCLBYTES;
|
|
|
|
m_new->m_data = m_new->m_ext.ext_buf;
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
}
|
|
|
|
|
1999-08-10 17:15:20 +00:00
|
|
|
m_adj(m_new, sizeof(u_int64_t));
|
|
|
|
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
c->vr_mbuf = m_new;
|
|
|
|
c->vr_ptr->vr_status = VR_RXSTAT;
|
|
|
|
c->vr_ptr->vr_data = vtophys(mtod(m_new, caddr_t));
|
1999-01-10 18:51:49 +00:00
|
|
|
c->vr_ptr->vr_ctl = VR_RXCTL | VR_RXLEN;
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
|
|
|
return(0);
|
|
|
|
}
|
|
|
|
|
|
|
|
/*
|
|
|
|
* A frame has been uploaded: pass the resulting mbuf chain up to
|
|
|
|
* the higher level protocols.
|
|
|
|
*/
|
2002-08-24 00:02:03 +00:00
|
|
|
static void
|
|
|
|
vr_rxeof(sc)
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
struct vr_softc *sc;
|
|
|
|
{
|
|
|
|
struct mbuf *m;
|
|
|
|
struct ifnet *ifp;
|
|
|
|
struct vr_chain_onefrag *cur_rx;
|
|
|
|
int total_len = 0;
|
|
|
|
u_int32_t rxstat;
|
|
|
|
|
|
|
|
ifp = &sc->arpcom.ac_if;
|
|
|
|
|
|
|
|
while(!((rxstat = sc->vr_cdata.vr_rx_head->vr_ptr->vr_status) &
|
|
|
|
VR_RXSTAT_OWN)) {
|
1999-08-10 17:15:20 +00:00
|
|
|
struct mbuf *m0 = NULL;
|
|
|
|
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
cur_rx = sc->vr_cdata.vr_rx_head;
|
|
|
|
sc->vr_cdata.vr_rx_head = cur_rx->vr_nextdesc;
|
1999-08-10 17:15:20 +00:00
|
|
|
m = cur_rx->vr_mbuf;
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
|
|
|
/*
|
|
|
|
* If an error occurs, update stats, clear the
|
|
|
|
* status word and leave the mbuf cluster in place:
|
|
|
|
* it should simply get re-used next time this descriptor
|
|
|
|
* comes up in the ring.
|
|
|
|
*/
|
|
|
|
if (rxstat & VR_RXSTAT_RXERR) {
|
|
|
|
ifp->if_ierrors++;
|
2003-01-31 07:37:06 +00:00
|
|
|
printf("vr%d: rx error (%02x):",
|
|
|
|
sc->vr_unit, rxstat & 0x000000ff);
|
|
|
|
if (rxstat & VR_RXSTAT_CRCERR)
|
|
|
|
printf(" crc error");
|
|
|
|
if (rxstat & VR_RXSTAT_FRAMEALIGNERR)
|
|
|
|
printf(" frame alignment error\n");
|
|
|
|
if (rxstat & VR_RXSTAT_FIFOOFLOW)
|
|
|
|
printf(" FIFO overflow");
|
|
|
|
if (rxstat & VR_RXSTAT_GIANT)
|
|
|
|
printf(" received giant packet");
|
|
|
|
if (rxstat & VR_RXSTAT_RUNT)
|
|
|
|
printf(" received runt packet");
|
|
|
|
if (rxstat & VR_RXSTAT_BUSERR)
|
|
|
|
printf(" system bus error");
|
|
|
|
if (rxstat & VR_RXSTAT_BUFFERR)
|
|
|
|
printf("rx buffer error");
|
|
|
|
printf("\n");
|
1999-08-10 17:15:20 +00:00
|
|
|
vr_newbuf(sc, cur_rx, m);
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
continue;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* No errors; receive the packet. */
|
|
|
|
total_len = VR_RXBYTES(cur_rx->vr_ptr->vr_status);
|
|
|
|
|
1998-12-24 18:03:17 +00:00
|
|
|
/*
|
|
|
|
* XXX The VIA Rhine chip includes the CRC with every
|
|
|
|
* received frame, and there's no way to turn this
|
|
|
|
* behavior off (at least, I can't find anything in
|
|
|
|
* the manual that explains how to do it) so we have
|
|
|
|
* to trim off the CRC manually.
|
|
|
|
*/
|
|
|
|
total_len -= ETHER_CRC_LEN;
|
|
|
|
|
2001-06-20 19:48:35 +00:00
|
|
|
m0 = m_devget(mtod(m, char *), total_len, ETHER_ALIGN, ifp,
|
|
|
|
NULL);
|
1999-08-10 17:15:20 +00:00
|
|
|
vr_newbuf(sc, cur_rx, m);
|
|
|
|
if (m0 == NULL) {
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
ifp->if_ierrors++;
|
|
|
|
continue;
|
|
|
|
}
|
1999-08-10 17:15:20 +00:00
|
|
|
m = m0;
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
|
|
|
ifp->if_ipackets++;
|
2002-11-14 23:49:09 +00:00
|
|
|
(*ifp->if_input)(ifp, m);
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
2002-10-16 09:14:59 +00:00
|
|
|
static void
|
2002-08-24 00:02:03 +00:00
|
|
|
vr_rxeoc(sc)
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
struct vr_softc *sc;
|
|
|
|
{
|
2003-01-31 07:37:06 +00:00
|
|
|
struct ifnet *ifp;
|
|
|
|
int i;
|
|
|
|
|
|
|
|
ifp = &sc->arpcom.ac_if;
|
|
|
|
|
|
|
|
ifp->if_ierrors++;
|
|
|
|
|
|
|
|
VR_CLRBIT16(sc, VR_COMMAND, VR_CMD_RX_ON);
|
|
|
|
DELAY(10000);
|
|
|
|
|
|
|
|
for (i = 0x400;
|
|
|
|
i && (CSR_READ_2(sc, VR_COMMAND) & VR_CMD_RX_ON);
|
|
|
|
i--)
|
|
|
|
; /* Wait for receiver to stop */
|
|
|
|
|
|
|
|
if (!i) {
|
|
|
|
printf("vr%d: rx shutdown error!\n", sc->vr_unit);
|
|
|
|
sc->vr_flags |= VR_F_RESTART;
|
|
|
|
return;
|
|
|
|
}
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
|
|
|
vr_rxeof(sc);
|
2003-01-31 07:37:06 +00:00
|
|
|
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
CSR_WRITE_4(sc, VR_RXADDR, vtophys(sc->vr_cdata.vr_rx_head->vr_ptr));
|
|
|
|
VR_SETBIT16(sc, VR_COMMAND, VR_CMD_RX_ON);
|
|
|
|
VR_SETBIT16(sc, VR_COMMAND, VR_CMD_RX_GO);
|
|
|
|
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
/*
|
|
|
|
* A frame was downloaded to the chip. It's safe for us to clean up
|
|
|
|
* the list buffers.
|
|
|
|
*/
|
|
|
|
|
2002-08-24 00:02:03 +00:00
|
|
|
static void
|
|
|
|
vr_txeof(sc)
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
struct vr_softc *sc;
|
|
|
|
{
|
|
|
|
struct vr_chain *cur_tx;
|
|
|
|
struct ifnet *ifp;
|
|
|
|
|
|
|
|
ifp = &sc->arpcom.ac_if;
|
|
|
|
|
2002-05-15 17:05:28 +00:00
|
|
|
/* Reset the timeout timer; if_txeoc will clear it. */
|
|
|
|
ifp->if_timer = 5;
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
|
|
|
/* Sanity check. */
|
|
|
|
if (sc->vr_cdata.vr_tx_head == NULL)
|
|
|
|
return;
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Go through our tx list and free mbufs for those
|
|
|
|
* frames that have been transmitted.
|
|
|
|
*/
|
|
|
|
while(sc->vr_cdata.vr_tx_head->vr_mbuf != NULL) {
|
|
|
|
u_int32_t txstat;
|
2003-01-31 07:37:06 +00:00
|
|
|
int i;
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
|
|
|
cur_tx = sc->vr_cdata.vr_tx_head;
|
|
|
|
txstat = cur_tx->vr_ptr->vr_status;
|
|
|
|
|
2002-08-15 04:04:53 +00:00
|
|
|
if ((txstat & VR_TXSTAT_ABRT) ||
|
|
|
|
(txstat & VR_TXSTAT_UDF)) {
|
2003-01-31 07:37:06 +00:00
|
|
|
for (i = 0x400;
|
|
|
|
i && (CSR_READ_2(sc, VR_COMMAND) & VR_CMD_TX_ON);
|
|
|
|
i--)
|
2002-08-15 04:04:53 +00:00
|
|
|
; /* Wait for chip to shutdown */
|
2003-01-31 07:37:06 +00:00
|
|
|
if (!i) {
|
|
|
|
printf("vr%d: tx shutdown timeout\n", sc->vr_unit);
|
|
|
|
sc->vr_flags |= VR_F_RESTART;
|
|
|
|
break;
|
|
|
|
}
|
2002-08-15 04:04:53 +00:00
|
|
|
VR_TXOWN(cur_tx) = VR_TXSTAT_OWN;
|
|
|
|
CSR_WRITE_4(sc, VR_TXADDR, vtophys(cur_tx->vr_ptr));
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
|
1999-01-10 18:51:49 +00:00
|
|
|
if (txstat & VR_TXSTAT_OWN)
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
break;
|
|
|
|
|
|
|
|
if (txstat & VR_TXSTAT_ERRSUM) {
|
|
|
|
ifp->if_oerrors++;
|
|
|
|
if (txstat & VR_TXSTAT_DEFER)
|
|
|
|
ifp->if_collisions++;
|
|
|
|
if (txstat & VR_TXSTAT_LATECOLL)
|
|
|
|
ifp->if_collisions++;
|
|
|
|
}
|
|
|
|
|
|
|
|
ifp->if_collisions +=(txstat & VR_TXSTAT_COLLCNT) >> 3;
|
|
|
|
|
|
|
|
ifp->if_opackets++;
|
1999-09-19 22:03:31 +00:00
|
|
|
if (cur_tx->vr_mbuf != NULL) {
|
|
|
|
m_freem(cur_tx->vr_mbuf);
|
|
|
|
cur_tx->vr_mbuf = NULL;
|
|
|
|
}
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
|
|
|
if (sc->vr_cdata.vr_tx_head == sc->vr_cdata.vr_tx_tail) {
|
|
|
|
sc->vr_cdata.vr_tx_head = NULL;
|
|
|
|
sc->vr_cdata.vr_tx_tail = NULL;
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
|
|
|
|
sc->vr_cdata.vr_tx_head = cur_tx->vr_nextdesc;
|
|
|
|
}
|
|
|
|
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
/*
|
|
|
|
* TX 'end of channel' interrupt handler.
|
|
|
|
*/
|
2002-08-24 00:02:03 +00:00
|
|
|
static void
|
|
|
|
vr_txeoc(sc)
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
struct vr_softc *sc;
|
|
|
|
{
|
|
|
|
struct ifnet *ifp;
|
|
|
|
|
|
|
|
ifp = &sc->arpcom.ac_if;
|
|
|
|
|
|
|
|
if (sc->vr_cdata.vr_tx_head == NULL) {
|
|
|
|
ifp->if_flags &= ~IFF_OACTIVE;
|
|
|
|
sc->vr_cdata.vr_tx_tail = NULL;
|
2002-05-15 17:05:28 +00:00
|
|
|
ifp->if_timer = 0;
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
2002-08-24 00:02:03 +00:00
|
|
|
static void
|
|
|
|
vr_tick(xsc)
|
1999-09-19 22:03:31 +00:00
|
|
|
void *xsc;
|
|
|
|
{
|
|
|
|
struct vr_softc *sc;
|
|
|
|
struct mii_data *mii;
|
|
|
|
|
|
|
|
sc = xsc;
|
2000-10-13 17:54:19 +00:00
|
|
|
VR_LOCK(sc);
|
2003-01-31 07:37:06 +00:00
|
|
|
if (sc->vr_flags & VR_F_RESTART) {
|
|
|
|
printf("vr%d: restarting\n", sc->vr_unit);
|
|
|
|
vr_stop(sc);
|
|
|
|
vr_reset(sc);
|
|
|
|
vr_init(sc);
|
|
|
|
sc->vr_flags &= ~VR_F_RESTART;
|
|
|
|
}
|
|
|
|
|
1999-09-19 22:03:31 +00:00
|
|
|
mii = device_get_softc(sc->vr_miibus);
|
|
|
|
mii_tick(mii);
|
|
|
|
|
|
|
|
sc->vr_stat_ch = timeout(vr_tick, sc, hz);
|
|
|
|
|
2000-10-13 17:54:19 +00:00
|
|
|
VR_UNLOCK(sc);
|
1999-09-19 22:03:31 +00:00
|
|
|
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
2002-08-24 00:02:03 +00:00
|
|
|
static void
|
|
|
|
vr_intr(arg)
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
void *arg;
|
|
|
|
{
|
|
|
|
struct vr_softc *sc;
|
|
|
|
struct ifnet *ifp;
|
|
|
|
u_int16_t status;
|
|
|
|
|
|
|
|
sc = arg;
|
2000-10-13 17:54:19 +00:00
|
|
|
VR_LOCK(sc);
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
ifp = &sc->arpcom.ac_if;
|
|
|
|
|
|
|
|
/* Supress unwanted interrupts. */
|
|
|
|
if (!(ifp->if_flags & IFF_UP)) {
|
|
|
|
vr_stop(sc);
|
2000-10-13 17:54:19 +00:00
|
|
|
VR_UNLOCK(sc);
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* Disable interrupts. */
|
|
|
|
CSR_WRITE_2(sc, VR_IMR, 0x0000);
|
|
|
|
|
|
|
|
for (;;) {
|
|
|
|
|
|
|
|
status = CSR_READ_2(sc, VR_ISR);
|
|
|
|
if (status)
|
|
|
|
CSR_WRITE_2(sc, VR_ISR, status);
|
|
|
|
|
|
|
|
if ((status & VR_INTRS) == 0)
|
|
|
|
break;
|
|
|
|
|
|
|
|
if (status & VR_ISR_RX_OK)
|
|
|
|
vr_rxeof(sc);
|
|
|
|
|
2003-01-31 07:37:06 +00:00
|
|
|
if (status & VR_ISR_RX_DROPPED) {
|
|
|
|
printf("vr%d: rx packet lost\n", sc->vr_unit);
|
|
|
|
ifp->if_ierrors++;
|
|
|
|
}
|
|
|
|
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
if ((status & VR_ISR_RX_ERR) || (status & VR_ISR_RX_NOBUF) ||
|
2003-01-31 07:37:06 +00:00
|
|
|
(status & VR_ISR_RX_NOBUF) || (status & VR_ISR_RX_OFLOW)) {
|
|
|
|
printf("vr%d: receive error (%04x)",
|
|
|
|
sc->vr_unit, status);
|
|
|
|
if (status & VR_ISR_RX_NOBUF)
|
|
|
|
printf(" no buffers");
|
|
|
|
if (status & VR_ISR_RX_OFLOW)
|
|
|
|
printf(" overflow");
|
|
|
|
if (status & VR_ISR_RX_DROPPED)
|
|
|
|
printf(" packet lost");
|
|
|
|
printf("\n");
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
vr_rxeoc(sc);
|
|
|
|
}
|
|
|
|
|
2002-08-15 04:04:53 +00:00
|
|
|
if ((status & VR_ISR_BUSERR) || (status & VR_ISR_TX_UNDERRUN)) {
|
|
|
|
vr_reset(sc);
|
|
|
|
vr_init(sc);
|
|
|
|
break;
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
}
|
|
|
|
|
2002-08-15 04:04:53 +00:00
|
|
|
if ((status & VR_ISR_TX_OK) || (status & VR_ISR_TX_ABRT) ||
|
|
|
|
(status & VR_ISR_TX_ABRT2) || (status & VR_ISR_UDFI)) {
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
vr_txeof(sc);
|
2002-08-15 04:04:53 +00:00
|
|
|
if ((status & VR_ISR_UDFI) ||
|
|
|
|
(status & VR_ISR_TX_ABRT2) ||
|
|
|
|
(status & VR_ISR_TX_ABRT)) {
|
|
|
|
ifp->if_oerrors++;
|
|
|
|
if (sc->vr_cdata.vr_tx_head != NULL) {
|
|
|
|
VR_SETBIT16(sc, VR_COMMAND, VR_CMD_TX_ON);
|
|
|
|
VR_SETBIT16(sc, VR_COMMAND, VR_CMD_TX_GO);
|
|
|
|
}
|
|
|
|
} else
|
|
|
|
vr_txeoc(sc);
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
/* Re-enable interrupts. */
|
|
|
|
CSR_WRITE_2(sc, VR_IMR, VR_INTRS);
|
|
|
|
|
|
|
|
if (ifp->if_snd.ifq_head != NULL) {
|
|
|
|
vr_start(ifp);
|
|
|
|
}
|
|
|
|
|
2000-10-13 17:54:19 +00:00
|
|
|
VR_UNLOCK(sc);
|
|
|
|
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Encapsulate an mbuf chain in a descriptor by coupling the mbuf data
|
|
|
|
* pointers to the fragment pointers.
|
|
|
|
*/
|
2002-08-24 00:02:03 +00:00
|
|
|
static int
|
|
|
|
vr_encap(sc, c, m_head)
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
struct vr_softc *sc;
|
|
|
|
struct vr_chain *c;
|
|
|
|
struct mbuf *m_head;
|
|
|
|
{
|
|
|
|
int frag = 0;
|
|
|
|
struct vr_desc *f = NULL;
|
|
|
|
int total_len;
|
|
|
|
struct mbuf *m;
|
|
|
|
|
|
|
|
m = m_head;
|
|
|
|
total_len = 0;
|
|
|
|
|
|
|
|
/*
|
|
|
|
* The VIA Rhine wants packet buffers to be longword
|
|
|
|
* aligned, but very often our mbufs aren't. Rather than
|
|
|
|
* waste time trying to decide when to copy and when not
|
|
|
|
* to copy, just do it all the time.
|
|
|
|
*/
|
|
|
|
if (m != NULL) {
|
|
|
|
struct mbuf *m_new = NULL;
|
|
|
|
|
2003-03-29 21:39:49 +00:00
|
|
|
m_new = m_defrag(m_head, M_DONTWAIT);
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
if (m_new == NULL) {
|
|
|
|
return(1);
|
|
|
|
}
|
2003-03-29 21:39:49 +00:00
|
|
|
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
m_head = m_new;
|
|
|
|
/*
|
|
|
|
* The Rhine chip doesn't auto-pad, so we have to make
|
|
|
|
* sure to pad short frames out to the minimum frame length
|
|
|
|
* ourselves.
|
|
|
|
*/
|
|
|
|
if (m_head->m_len < VR_MIN_FRAMELEN) {
|
|
|
|
m_new->m_pkthdr.len += VR_MIN_FRAMELEN - m_new->m_len;
|
|
|
|
m_new->m_len = m_new->m_pkthdr.len;
|
|
|
|
}
|
|
|
|
f = c->vr_ptr;
|
|
|
|
f->vr_data = vtophys(mtod(m_new, caddr_t));
|
|
|
|
f->vr_ctl = total_len = m_new->m_len;
|
|
|
|
f->vr_ctl |= VR_TXCTL_TLINK|VR_TXCTL_FIRSTFRAG;
|
|
|
|
f->vr_status = 0;
|
|
|
|
frag = 1;
|
|
|
|
}
|
|
|
|
|
|
|
|
c->vr_mbuf = m_head;
|
1999-01-10 18:51:49 +00:00
|
|
|
c->vr_ptr->vr_ctl |= VR_TXCTL_LASTFRAG|VR_TXCTL_FINT;
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
c->vr_ptr->vr_next = vtophys(c->vr_nextdesc->vr_ptr);
|
|
|
|
|
|
|
|
return(0);
|
|
|
|
}
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Main transmit routine. To avoid having to do mbuf copies, we put pointers
|
|
|
|
* to the mbuf data regions directly in the transmit lists. We also save a
|
|
|
|
* copy of the pointers since the transmit list fragment pointers are
|
|
|
|
* physical addresses.
|
|
|
|
*/
|
|
|
|
|
2002-08-24 00:02:03 +00:00
|
|
|
static void
|
|
|
|
vr_start(ifp)
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
struct ifnet *ifp;
|
|
|
|
{
|
|
|
|
struct vr_softc *sc;
|
|
|
|
struct mbuf *m_head = NULL;
|
2003-04-09 02:21:54 +00:00
|
|
|
struct vr_chain *cur_tx = NULL, *start_tx, *prev_tx;
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
|
|
|
sc = ifp->if_softc;
|
|
|
|
|
2000-10-13 17:54:19 +00:00
|
|
|
VR_LOCK(sc);
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
|
|
|
/*
|
|
|
|
* Check for an available queue slot. If there are none,
|
|
|
|
* punt.
|
|
|
|
*/
|
|
|
|
if (sc->vr_cdata.vr_tx_free->vr_mbuf != NULL) {
|
2003-04-09 02:21:54 +00:00
|
|
|
VR_UNLOCK(sc);
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
start_tx = sc->vr_cdata.vr_tx_free;
|
|
|
|
|
|
|
|
while(sc->vr_cdata.vr_tx_free->vr_mbuf == NULL) {
|
|
|
|
IF_DEQUEUE(&ifp->if_snd, m_head);
|
|
|
|
if (m_head == NULL)
|
|
|
|
break;
|
|
|
|
|
|
|
|
/* Pick a descriptor off the free list. */
|
2003-04-09 02:21:54 +00:00
|
|
|
prev_tx = cur_tx;
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
cur_tx = sc->vr_cdata.vr_tx_free;
|
|
|
|
sc->vr_cdata.vr_tx_free = cur_tx->vr_nextdesc;
|
|
|
|
|
|
|
|
/* Pack the data into the descriptor. */
|
2001-01-19 23:55:07 +00:00
|
|
|
if (vr_encap(sc, cur_tx, m_head)) {
|
2003-04-09 02:21:54 +00:00
|
|
|
/* Rollback, send what we were able to encap. */
|
2001-01-19 23:55:07 +00:00
|
|
|
IF_PREPEND(&ifp->if_snd, m_head);
|
2003-04-09 02:21:54 +00:00
|
|
|
sc->vr_cdata.vr_tx_free = cur_tx;
|
|
|
|
cur_tx = prev_tx;
|
2001-01-19 23:55:07 +00:00
|
|
|
break;
|
|
|
|
}
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
|
|
|
if (cur_tx != start_tx)
|
|
|
|
VR_TXOWN(cur_tx) = VR_TXSTAT_OWN;
|
|
|
|
|
|
|
|
/*
|
|
|
|
* If there's a BPF listener, bounce a copy of this frame
|
|
|
|
* to him.
|
|
|
|
*/
|
2002-11-14 23:49:09 +00:00
|
|
|
BPF_MTAP(ifp, cur_tx->vr_mbuf);
|
1999-09-23 03:32:57 +00:00
|
|
|
|
1999-01-10 18:51:49 +00:00
|
|
|
VR_TXOWN(cur_tx) = VR_TXSTAT_OWN;
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
}
|
|
|
|
|
1998-12-05 02:21:44 +00:00
|
|
|
/*
|
|
|
|
* If there are no frames queued, bail.
|
|
|
|
*/
|
2000-10-13 17:54:19 +00:00
|
|
|
if (cur_tx == NULL) {
|
|
|
|
VR_UNLOCK(sc);
|
1998-12-05 02:21:44 +00:00
|
|
|
return;
|
2000-10-13 17:54:19 +00:00
|
|
|
}
|
1998-12-05 02:21:44 +00:00
|
|
|
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
sc->vr_cdata.vr_tx_tail = cur_tx;
|
|
|
|
|
1999-01-10 18:51:49 +00:00
|
|
|
if (sc->vr_cdata.vr_tx_head == NULL)
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
sc->vr_cdata.vr_tx_head = start_tx;
|
2003-04-09 02:21:54 +00:00
|
|
|
|
|
|
|
/* Tell the chip to start transmitting. */
|
|
|
|
VR_SETBIT16(sc, VR_COMMAND, /*VR_CMD_TX_ON|*/VR_CMD_TX_GO);
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
|
|
|
/*
|
|
|
|
* Set a timeout in case the chip goes out to lunch.
|
|
|
|
*/
|
|
|
|
ifp->if_timer = 5;
|
2000-10-13 17:54:19 +00:00
|
|
|
VR_UNLOCK(sc);
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
2002-08-24 00:02:03 +00:00
|
|
|
static void
|
|
|
|
vr_init(xsc)
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
void *xsc;
|
|
|
|
{
|
|
|
|
struct vr_softc *sc = xsc;
|
|
|
|
struct ifnet *ifp = &sc->arpcom.ac_if;
|
1999-09-19 22:03:31 +00:00
|
|
|
struct mii_data *mii;
|
2001-03-07 18:52:22 +00:00
|
|
|
int i;
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
2000-10-13 17:54:19 +00:00
|
|
|
VR_LOCK(sc);
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
1999-09-19 22:03:31 +00:00
|
|
|
mii = device_get_softc(sc->vr_miibus);
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
|
|
|
/*
|
|
|
|
* Cancel pending I/O and free all RX/TX buffers.
|
|
|
|
*/
|
|
|
|
vr_stop(sc);
|
|
|
|
vr_reset(sc);
|
|
|
|
|
2001-03-07 18:52:22 +00:00
|
|
|
/*
|
|
|
|
* Set our station address.
|
|
|
|
*/
|
|
|
|
for (i = 0; i < ETHER_ADDR_LEN; i++)
|
|
|
|
CSR_WRITE_1(sc, VR_PAR0 + i, sc->arpcom.ac_enaddr[i]);
|
2002-08-05 13:24:06 +00:00
|
|
|
|
|
|
|
/* Set DMA size */
|
|
|
|
VR_CLRBIT(sc, VR_BCR0, VR_BCR0_DMA_LENGTH);
|
|
|
|
VR_SETBIT(sc, VR_BCR0, VR_BCR0_DMA_STORENFWD);
|
2001-03-07 18:52:22 +00:00
|
|
|
|
2002-08-05 13:24:06 +00:00
|
|
|
/*
|
|
|
|
* BCR0 and BCR1 can override the RXCFG and TXCFG registers,
|
2002-07-31 19:58:36 +00:00
|
|
|
* so we must set both.
|
|
|
|
*/
|
|
|
|
VR_CLRBIT(sc, VR_BCR0, VR_BCR0_RX_THRESH);
|
2003-01-31 07:37:06 +00:00
|
|
|
VR_SETBIT(sc, VR_BCR0, VR_BCR0_RXTHRESH128BYTES);
|
2002-07-31 19:58:36 +00:00
|
|
|
|
|
|
|
VR_CLRBIT(sc, VR_BCR1, VR_BCR1_TX_THRESH);
|
|
|
|
VR_SETBIT(sc, VR_BCR1, VR_BCR1_TXTHRESHSTORENFWD);
|
|
|
|
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
VR_CLRBIT(sc, VR_RXCFG, VR_RXCFG_RX_THRESH);
|
2003-01-31 07:37:06 +00:00
|
|
|
VR_SETBIT(sc, VR_RXCFG, VR_RXTHRESH_128BYTES);
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
|
|
|
VR_CLRBIT(sc, VR_TXCFG, VR_TXCFG_TX_THRESH);
|
|
|
|
VR_SETBIT(sc, VR_TXCFG, VR_TXTHRESH_STORENFWD);
|
|
|
|
|
|
|
|
/* Init circular RX list. */
|
|
|
|
if (vr_list_rx_init(sc) == ENOBUFS) {
|
|
|
|
printf("vr%d: initialization failed: no "
|
|
|
|
"memory for rx buffers\n", sc->vr_unit);
|
|
|
|
vr_stop(sc);
|
2000-10-13 17:54:19 +00:00
|
|
|
VR_UNLOCK(sc);
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Init tx descriptors.
|
|
|
|
*/
|
|
|
|
vr_list_tx_init(sc);
|
|
|
|
|
|
|
|
/* If we want promiscuous mode, set the allframes bit. */
|
|
|
|
if (ifp->if_flags & IFF_PROMISC)
|
|
|
|
VR_SETBIT(sc, VR_RXCFG, VR_RXCFG_RX_PROMISC);
|
|
|
|
else
|
|
|
|
VR_CLRBIT(sc, VR_RXCFG, VR_RXCFG_RX_PROMISC);
|
|
|
|
|
|
|
|
/* Set capture broadcast bit to capture broadcast frames. */
|
|
|
|
if (ifp->if_flags & IFF_BROADCAST)
|
|
|
|
VR_SETBIT(sc, VR_RXCFG, VR_RXCFG_RX_BROAD);
|
|
|
|
else
|
|
|
|
VR_CLRBIT(sc, VR_RXCFG, VR_RXCFG_RX_BROAD);
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Program the multicast filter, if necessary.
|
|
|
|
*/
|
|
|
|
vr_setmulti(sc);
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Load the address of the RX list.
|
|
|
|
*/
|
|
|
|
CSR_WRITE_4(sc, VR_RXADDR, vtophys(sc->vr_cdata.vr_rx_head->vr_ptr));
|
|
|
|
|
|
|
|
/* Enable receiver and transmitter. */
|
|
|
|
CSR_WRITE_2(sc, VR_COMMAND, VR_CMD_TX_NOPOLL|VR_CMD_START|
|
|
|
|
VR_CMD_TX_ON|VR_CMD_RX_ON|
|
|
|
|
VR_CMD_RX_GO);
|
|
|
|
|
|
|
|
CSR_WRITE_4(sc, VR_TXADDR, vtophys(&sc->vr_ldata->vr_tx_list[0]));
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Enable interrupts.
|
|
|
|
*/
|
|
|
|
CSR_WRITE_2(sc, VR_ISR, 0xFFFF);
|
|
|
|
CSR_WRITE_2(sc, VR_IMR, VR_INTRS);
|
|
|
|
|
1999-09-19 22:03:31 +00:00
|
|
|
mii_mediachg(mii);
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
|
|
|
ifp->if_flags |= IFF_RUNNING;
|
|
|
|
ifp->if_flags &= ~IFF_OACTIVE;
|
|
|
|
|
1999-09-19 22:03:31 +00:00
|
|
|
sc->vr_stat_ch = timeout(vr_tick, sc, hz);
|
|
|
|
|
2000-10-13 17:54:19 +00:00
|
|
|
VR_UNLOCK(sc);
|
|
|
|
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Set media options.
|
|
|
|
*/
|
2002-08-24 00:02:03 +00:00
|
|
|
static int
|
|
|
|
vr_ifmedia_upd(ifp)
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
struct ifnet *ifp;
|
|
|
|
{
|
|
|
|
struct vr_softc *sc;
|
|
|
|
|
|
|
|
sc = ifp->if_softc;
|
|
|
|
|
1999-09-19 22:03:31 +00:00
|
|
|
if (ifp->if_flags & IFF_UP)
|
|
|
|
vr_init(sc);
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
|
|
|
return(0);
|
|
|
|
}
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Report current media status.
|
|
|
|
*/
|
2002-08-24 00:02:03 +00:00
|
|
|
static void
|
|
|
|
vr_ifmedia_sts(ifp, ifmr)
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
struct ifnet *ifp;
|
|
|
|
struct ifmediareq *ifmr;
|
|
|
|
{
|
|
|
|
struct vr_softc *sc;
|
1999-09-19 22:03:31 +00:00
|
|
|
struct mii_data *mii;
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
|
|
|
sc = ifp->if_softc;
|
1999-09-19 22:03:31 +00:00
|
|
|
mii = device_get_softc(sc->vr_miibus);
|
|
|
|
mii_pollstat(mii);
|
|
|
|
ifmr->ifm_active = mii->mii_media_active;
|
|
|
|
ifmr->ifm_status = mii->mii_media_status;
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
2002-08-24 00:02:03 +00:00
|
|
|
static int
|
|
|
|
vr_ioctl(ifp, command, data)
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
struct ifnet *ifp;
|
|
|
|
u_long command;
|
|
|
|
caddr_t data;
|
|
|
|
{
|
|
|
|
struct vr_softc *sc = ifp->if_softc;
|
|
|
|
struct ifreq *ifr = (struct ifreq *) data;
|
1999-09-19 22:03:31 +00:00
|
|
|
struct mii_data *mii;
|
2000-10-13 17:54:19 +00:00
|
|
|
int error = 0;
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
2000-10-13 17:54:19 +00:00
|
|
|
VR_LOCK(sc);
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
|
|
|
switch(command) {
|
|
|
|
case SIOCSIFFLAGS:
|
|
|
|
if (ifp->if_flags & IFF_UP) {
|
|
|
|
vr_init(sc);
|
|
|
|
} else {
|
|
|
|
if (ifp->if_flags & IFF_RUNNING)
|
|
|
|
vr_stop(sc);
|
|
|
|
}
|
|
|
|
error = 0;
|
|
|
|
break;
|
|
|
|
case SIOCADDMULTI:
|
|
|
|
case SIOCDELMULTI:
|
|
|
|
vr_setmulti(sc);
|
|
|
|
error = 0;
|
|
|
|
break;
|
|
|
|
case SIOCGIFMEDIA:
|
|
|
|
case SIOCSIFMEDIA:
|
1999-09-19 22:03:31 +00:00
|
|
|
mii = device_get_softc(sc->vr_miibus);
|
|
|
|
error = ifmedia_ioctl(ifp, ifr, &mii->mii_media, command);
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
break;
|
|
|
|
default:
|
2002-11-14 23:49:09 +00:00
|
|
|
error = ether_ioctl(ifp, command, data);
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
break;
|
|
|
|
}
|
|
|
|
|
2000-10-13 17:54:19 +00:00
|
|
|
VR_UNLOCK(sc);
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
|
|
|
return(error);
|
|
|
|
}
|
|
|
|
|
2002-08-24 00:02:03 +00:00
|
|
|
static void
|
|
|
|
vr_watchdog(ifp)
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
struct ifnet *ifp;
|
|
|
|
{
|
|
|
|
struct vr_softc *sc;
|
|
|
|
|
|
|
|
sc = ifp->if_softc;
|
|
|
|
|
2000-10-13 17:54:19 +00:00
|
|
|
VR_LOCK(sc);
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
ifp->if_oerrors++;
|
|
|
|
printf("vr%d: watchdog timeout\n", sc->vr_unit);
|
|
|
|
|
|
|
|
vr_stop(sc);
|
|
|
|
vr_reset(sc);
|
|
|
|
vr_init(sc);
|
|
|
|
|
|
|
|
if (ifp->if_snd.ifq_head != NULL)
|
|
|
|
vr_start(ifp);
|
|
|
|
|
2000-10-13 17:54:19 +00:00
|
|
|
VR_UNLOCK(sc);
|
|
|
|
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Stop the adapter and free any mbufs allocated to the
|
|
|
|
* RX and TX lists.
|
|
|
|
*/
|
2002-08-24 00:02:03 +00:00
|
|
|
static void
|
|
|
|
vr_stop(sc)
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
struct vr_softc *sc;
|
|
|
|
{
|
|
|
|
register int i;
|
|
|
|
struct ifnet *ifp;
|
|
|
|
|
2000-10-13 17:54:19 +00:00
|
|
|
VR_LOCK(sc);
|
|
|
|
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
ifp = &sc->arpcom.ac_if;
|
|
|
|
ifp->if_timer = 0;
|
|
|
|
|
1999-09-19 22:03:31 +00:00
|
|
|
untimeout(vr_tick, sc, sc->vr_stat_ch);
|
|
|
|
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
VR_SETBIT16(sc, VR_COMMAND, VR_CMD_STOP);
|
|
|
|
VR_CLRBIT16(sc, VR_COMMAND, (VR_CMD_RX_ON|VR_CMD_TX_ON));
|
|
|
|
CSR_WRITE_2(sc, VR_IMR, 0x0000);
|
|
|
|
CSR_WRITE_4(sc, VR_TXADDR, 0x00000000);
|
|
|
|
CSR_WRITE_4(sc, VR_RXADDR, 0x00000000);
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Free data in the RX lists.
|
|
|
|
*/
|
|
|
|
for (i = 0; i < VR_RX_LIST_CNT; i++) {
|
|
|
|
if (sc->vr_cdata.vr_rx_chain[i].vr_mbuf != NULL) {
|
|
|
|
m_freem(sc->vr_cdata.vr_rx_chain[i].vr_mbuf);
|
|
|
|
sc->vr_cdata.vr_rx_chain[i].vr_mbuf = NULL;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
bzero((char *)&sc->vr_ldata->vr_rx_list,
|
|
|
|
sizeof(sc->vr_ldata->vr_rx_list));
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Free the TX list buffers.
|
|
|
|
*/
|
|
|
|
for (i = 0; i < VR_TX_LIST_CNT; i++) {
|
|
|
|
if (sc->vr_cdata.vr_tx_chain[i].vr_mbuf != NULL) {
|
|
|
|
m_freem(sc->vr_cdata.vr_tx_chain[i].vr_mbuf);
|
|
|
|
sc->vr_cdata.vr_tx_chain[i].vr_mbuf = NULL;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
bzero((char *)&sc->vr_ldata->vr_tx_list,
|
|
|
|
sizeof(sc->vr_ldata->vr_tx_list));
|
|
|
|
|
|
|
|
ifp->if_flags &= ~(IFF_RUNNING | IFF_OACTIVE);
|
2000-10-13 17:54:19 +00:00
|
|
|
VR_UNLOCK(sc);
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Stop all chip I/O so that the kernel's probe routines don't
|
|
|
|
* get confused by errant DMAs when rebooting.
|
|
|
|
*/
|
2002-08-24 00:02:03 +00:00
|
|
|
static void
|
|
|
|
vr_shutdown(dev)
|
1999-08-10 17:15:20 +00:00
|
|
|
device_t dev;
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
{
|
1999-08-10 17:15:20 +00:00
|
|
|
struct vr_softc *sc;
|
|
|
|
|
|
|
|
sc = device_get_softc(dev);
|
An early Christmas present: add driver support for a whole bunch of
PCI fast ethernet adapters, plus man pages.
if_pn.c: Netgear FA310TX model D1, LinkSys LNE100TX, Matrox FastNIC 10/100,
various other PNIC devices
if_mx.c: NDC Communications SOHOware SFA100 (Macronix 98713A), various
other boards based on the Macronix 98713, 98713A, 98715, 98715A
and 98725 chips
if_vr.c: D-Link DFE530-TX, other boards based on the VIA Rhine and
Rhine II chips (note: the D-Link and certain other cards
that actually use a Rhine II chip still return the PCI
device ID of the Rhine I. I don't know why, and it doesn't
really matter since the driver treats both chips the same
anyway.)
if_wb.c: Trendware TE100-PCIE and various other cards based on the
Winbond W89C840F chip (the Trendware card is identical to
the sample boards Winbond sent me, so who knows how many
clones there are running around)
All drivers include support for ifmedia, BPF and hardware multicast
filtering.
Also updated GENERIC, LINT, RELNOTES.TXT, userconfig and
sysinstall device list.
I also have a driver for the ASIX AX88140A in the works.
1998-12-04 18:01:24 +00:00
|
|
|
|
|
|
|
vr_stop(sc);
|
|
|
|
|
|
|
|
return;
|
|
|
|
}
|