rewrite the pccard attachment case. This is a work in progress, but
doesn't break the isa case.
I left the #if 0...#endif around the pccard stuff, at Peter's request,
so that normal users don't shoot themselves in the foot.
While I was here:
o Indent a comment to the right location
o Spell Unknown with a final 'n'.
Reviewed by: peter
will allow newbus based drivers to have pccard attachments. Also
start printing out probe messages for pccards stating the resources
used and regularize many of the pccard printfs.
Reviewed by: Peter Wemm.
I have an 82559 card with the same id as the other 8255[78] chips, but
that was made with a date code of 0699 (June 99). The submitter shows
this working with the probe etc, but doesn't actually say it works as
on the ethernet. :-) Assuming it does, this is a RELENG_3 merge candidate.
Submitted by: Steven E Lumos <slumos@sam.ISRI.UNLV.EDU>
the Davicom DM9100 and DM9102 chipsets, including the Jaton Corporation
XPressNet. Datasheet is available from www.davicom8.com.
The DM910x chips are still more tulip clones. The API is reproduced
pretty faithfully, unfortunately the performance is pretty bad. The
transmitter seems to have a lot of problems DMAing multi-fragment
packets. The only way to make it work reliably is to coalesce transmitted
packets into a single contiguous buffer. The Linux driver (written by
Davicom) actually does something similar to this. I can't recomment this
NIC as anything more than a "connectivity solution."
This driver uses newbus and miibus and is supported on both i386
and alpha platforms.
this PHY and the Davicom DM9101 have exactly the same register definitions.
One of them is probably a clone of the other. I'm not sure which.
This is needed for the Davicom DM9102 10/100 PCI ethernet driver which
will be committed shortly.
SiS 900 and SiS 7016 PCI fast ethernet chipsets. Full manuals for the
SiS chips can be found at www.sis.com.tw.
This is a fairly simple chipset. The receiver uses a 128-bit multicast
hash table and single perfect entry for the station address. Transmit and
receive DMA and FIFO thresholds are easily tuneable. Documentation is
pretty decent and performance is not bad, even on my crufty 486. This
driver uses newbus and miibus and is supported on both the i386 and
alpha architectures.
the other XXXFS_DIAGNOSTIC options (not very) and mostly controlled
tracing of normal operation. Use `#ifdef DEBUG' for non-diagnostics
and `#ifdef DIAGNOSTIC' for diagnostics.
- Make as much of the makefile for each of the three flavours
(disk, CDROM, net) common.
- Special-case the libalpha startup module on its use in boot1, not
the other way around.
- Build the loader out of a "loader" directory
Reviewed by: mjacob, dfr
Doug Rabson's work, with a few tweaks from Warner Losh and I. There are
still some quirks to resolve, but the old driver is presently breaking
the build.
a quick think and discussion among various people some form of some of
these changes will probably be recommitted.
The reversion requested was requested by dg while discussions proceed.
PHK has indicated that he can live with this, and it has been agreed
that some form of some of these changes may return shortly after further
discussion.
MCA SCSI adapters.
bt_mca.c is going to live in sys/dev/buslogic instead of sys/dev/mca
as per a conversation with Peter, Doug and Mike.
Thanks to Andy Farkas <andyf@speednet.com.au> for being such a good
sport and doing all the testing for me (as I don't actually own one
of these cards. Yet.)
the actual work. When USER_LDT is not defined for a kernel, sysarch returns
EOPNOTSUPP. Display a message in that case and return ENOSYS to userland.
Reviewed by: luoqi
1. Move definitions of struct i386_*_args to the header file sysarch.h,
since they are part of the sysarch API. struct i386_get_ldt_args and
i386_set_ldt_args were identical, therefore make them into one
struct i386_ldt_args. Libc should use these definitions as well.
2. Return a more sensible EOPNOTSUPP for unknown operations.
Reviewed by: marcel
`ED_P1_MAR + i' and `ED_P1_PAR + i', respectively.
- convert ED_PC_RESET and ED_PC_MISC into relative offset from
ED_PC_ASIC_OFFSET (those macros are not used in current source).
Submitted by: chi@bd.mbn.or.jp (Chiharu Shibata)
the new PnP code. Since the bulk of the driver changes are not being
committed at this time, it will not affect the driver. The code is being
committed early to allow others synchronise changes.
new system is integrated with the ISA bus code more cleanly and allows
the future addition of more enumerators such as PnPBIOS and ACPI.
This commit also enables the new pcm driver since it is somewhat tied to
the new PnP code.
Fix a bug where video capture locks up on channel changes.
Many thanks to Juha for solving this.
Submitted by: Juha Nurmela <Juha.Nurmela@quicknet.inet.fi>
Remove WD formatting code which has never worked in 386bsd or FreeBSD.
Remove DIOCSSTEP and DIOCSRETRIES ioctls as well, they belong in
history, along with the SMD disks.
OK'ed by: bde
* Make it possible to type a filename to boot1 so that it is possible to
recover from fatally broken versions of /boot/loader.
* Make a start at a CD boot program (not yet functional).
