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freebsd/sys/dev
Roger Pau Monné 96375eac94 xen-netfront: add multiqueue support
Add support for multiple TX and RX queue pairs. The default number of queues
is set to 4, but can be easily changed from the sysctl node hw.xn.num_queues.

Also heavily refactor netfront driver: break out a bunch of helper
functions and different structures. Use threads to handle TX and RX.
Remove some dead code and fix quite a few bugs as I go along.

Submitted by:		Wei Liu <wei.liu2@citrix.com>
Reviewed by:		royger
Sponsored by:		Citrix Systems R&D
Relnotes:		Yes
Differential Revision:	https://reviews.freebsd.org/D4193
2016-01-20 15:02:43 +00:00
..
aac
aacraid
acpi_support
acpica Disable suspend when we're shutting down. This solves the "tell FreeBSD 2015-10-01 10:52:26 +00:00
adb
adlink
advansys
ae
age
agp
aha
ahb
ahci Add support for a generic AHCI attachment. This allows us to attach to a 2015-12-03 11:24:11 +00:00
aic Create a generic PCCARD_PNP_INFO from the MODULE_PNP_INFO building 2015-12-11 05:27:56 +00:00
aic7xxx Fix LDADD/DPADD that should be LIBADD. 2015-12-04 03:17:47 +00:00
alc
ale
alpm
altera
amdpm
amdsbwd
amdsmb
amdtemp
amr
an Create a generic PCCARD_PNP_INFO from the MODULE_PNP_INFO building 2015-12-11 05:27:56 +00:00
arcmsr Update arcmsr(4) to 1.30.00.00 in order to add support of 2015-12-02 05:35:04 +00:00
asmc Fix undefined behavior when using asmc_fan_getstring() 2016-01-05 10:25:22 +00:00
ata Create a generic PCCARD_PNP_INFO from the MODULE_PNP_INFO building 2015-12-11 05:27:56 +00:00
ath [ath] remove the inline version of the register access macros. 2016-01-03 17:58:11 +00:00
atkbdc When exiting two-finger scroll the Synaptics device may report a jump in 2015-12-14 11:13:50 +00:00
auxio
bce
beri
bfe
bge
bktr
bm
buslogic
bvm
bwi net80211 drivers: fix ieee80211_init_channels() usage 2016-01-07 18:41:03 +00:00
bwn net80211: remove hardcoded slot time durations from drivers 2015-12-13 20:48:24 +00:00
bxe Add support for firmware dump (a.k.a grcdump) 2015-12-23 03:19:12 +00:00
cadence
cardbus
cas
ce
cesa
cfe
cfi
ciss r249170 was just plain wrong. The effect of the change is to always 2015-09-03 17:46:57 +00:00
cm
cmx Create a generic PCCARD_PNP_INFO from the MODULE_PNP_INFO building 2015-12-11 05:27:56 +00:00
coretemp
cp
cpuctl
cpufreq
cs Create a generic PCCARD_PNP_INFO from the MODULE_PNP_INFO building 2015-12-11 05:27:56 +00:00
ct
ctau
cx
cxgb Add optimizing LRO wrapper: 2016-01-19 15:33:28 +00:00
cxgbe Add optimizing LRO wrapper: 2016-01-19 15:33:28 +00:00
cy
cyapa Allow building a kernel with baked in ig4, isl and cyapa drivers. 2015-08-19 09:49:29 +00:00
dc
dcons
de Fix build when KTR is defined but not KTR_TULIP. 2015-11-20 09:37:04 +00:00
digi
dpms
dpt
drm
drm2 drm: Revert the part of r288653 about M_WAITOK vs M_NOWAIT 2016-01-13 20:35:02 +00:00
dwc Fix the build by adding the alternate descriptors and MII clock defines. 2015-09-20 14:28:06 +00:00
e1000 Add optimizing LRO wrapper: 2016-01-19 15:33:28 +00:00
ed Add PNP info for ISA and PCI to the ed driver to prove design. 2015-12-11 05:28:07 +00:00
eisa
en
ep Create a generic PCCARD_PNP_INFO from the MODULE_PNP_INFO building 2015-12-11 05:27:56 +00:00
esp
et
etherswitch [mdio] migrate mdiobus out of etherswitch and into a top-level device of its own. 2015-12-26 02:31:39 +00:00
ex Create a generic PCCARD_PNP_INFO from the MODULE_PNP_INFO building 2015-12-11 05:27:56 +00:00
exca
fatm
fb
fdc Create a generic PCCARD_PNP_INFO from the MODULE_PNP_INFO building 2015-12-11 05:27:56 +00:00
fdt Do not require strict compatibility on simplebus 2016-01-20 13:35:06 +00:00
fe Create a generic PCCARD_PNP_INFO from the MODULE_PNP_INFO building 2015-12-11 05:27:56 +00:00
ffec
filemon Remove unneeded mutex.h include, missed in r287155. 2015-11-04 22:49:34 +00:00
firewire
flash Add support for s25fl256s. I /think/ it's a 32mb NOR flash part. 2015-11-05 03:13:10 +00:00
fxp
gem
glxiic
glxsb
gpio [gpiobus] handle the case of there being a single GPIO pin available. 2016-01-14 02:58:28 +00:00
gxemul
hatm
hifn
hme
hpt27xx
hptiop
hptmv hptmv(4): Fix broken sysctl(9) API assumptions 2015-11-07 23:05:23 +00:00
hptnr
hptrr
hwpmc e5500 HWPMC is identical to e500mc, so add support check for it. 2016-01-17 00:14:22 +00:00
hyperv Add optimizing LRO wrapper: 2016-01-19 15:33:28 +00:00
ic - Add support for Advantech PCI-1602 Rev. B1 and PCI-1603 cards. [1] 2016-01-10 18:11:23 +00:00
ichiic Allow building a kernel with baked in ig4, isl and cyapa drivers. 2015-08-19 09:49:29 +00:00
ichsmb
ichwd Add ichwd TCO version 3 support (Bay Trail / Rangeley...) 2015-08-18 14:54:29 +00:00
ida
ie
if_ndis net80211 drivers: fix ieee80211_init_channels() usage 2016-01-07 18:41:03 +00:00
iicbus Add FDT compatibility to the icee driver. 2015-10-22 01:04:31 +00:00
iir
intpm
io
ioat ioat(4): Add support for 'fence' bit with DMA_FENCE flag 2016-01-15 01:34:43 +00:00
ipmi Remove support for FreeBSD < 602110. 2015-08-30 08:48:31 +00:00
ips
ipw net80211 & wireless drivers: remove duplicate defines (noop) 2015-09-22 02:44:59 +00:00
isci Fix typo (s/harware/hardware/) 2015-12-25 14:51:36 +00:00
iscsi Close iSCSI sessions on shutdown 2016-01-11 10:24:30 +00:00
iscsi_initiator
isl Allow building a kernel with baked in ig4, isl and cyapa drivers. 2015-08-19 09:49:29 +00:00
ismt ismt: fix ISMT_DESC_ADDR_RW macro 2016-01-07 21:16:44 +00:00
isp Allocate separate scratch space for scanner purposes. 2015-12-27 06:28:31 +00:00
ispfw Rip off target mode support for parallel SCSI QLogic adapters. 2015-11-23 10:06:19 +00:00
iwi net80211 drivers: fix ieee80211_init_channels() usage 2016-01-07 18:41:03 +00:00
iwm [iwm] fix up the rate control setup code to initialise rates in the order 2016-01-18 05:43:34 +00:00
iwn wpi, iwn: implement ic_getradiocaps method 2016-01-12 00:24:40 +00:00
ixgb
ixgbe Add optimizing LRO wrapper: 2016-01-19 15:33:28 +00:00
ixl Fix ixl(4) compilation with PCI_IOV pre-r266974 2016-01-03 18:09:46 +00:00
jme
joy
kbd
kbdmux
ksyms
le
led
lge
lmc
malo net80211 drivers: fix ieee80211_init_channels() usage 2016-01-07 18:41:03 +00:00
mbox
mc146818
mca
mcd
md A change to KPI of vm_pager_get_pages() and underlying VOP_GETPAGES(). 2015-12-16 21:30:45 +00:00
mdio [mdio] Add MDIO support for "extended" registers as defined by IEEE 802.3 Clause 45. 2015-12-26 17:22:02 +00:00
mem
mfi
mge [mdio] migrate mdiobus out of etherswitch and into a top-level device of its own. 2015-12-26 02:31:39 +00:00
mii Disable EEE(Energy Efficient Ethernet) for RTL8211F PHY. 2015-12-03 05:27:39 +00:00
mk48txx
mlx
mlx5 Fix an issue where the network adapter could be left in down state 2016-01-19 10:24:47 +00:00
mly
mmc Flag sysctl hw.mmc.debug as a tunable, since often you want to debug the 2015-12-18 01:32:43 +00:00
mn
mpr Don't retry SAS commands in response to protocol errors 2015-12-14 19:40:47 +00:00
mps Don't retry SAS commands in response to protocol errors 2015-12-14 19:40:47 +00:00
mpt
mrsas
mse
msk Set DMA alignment constraint of status, TX and RX LEs(List Elements 2015-08-28 01:32:42 +00:00
mvs
mwl net80211: move ieee80211_free_node() call on error from ic_raw_xmit() to ieee80211_raw_output(). 2015-10-12 04:55:20 +00:00
mxge Add optimizing LRO wrapper: 2016-01-19 15:33:28 +00:00
my
nand No need to test command values this way. There can be only one, even 2015-12-18 05:55:24 +00:00
ncr
ncv Use the right product names. 2015-12-11 15:24:29 +00:00
netfpga10g/nf10bmac
netmap Switch em(4) to the extended RX descriptor format. This matches the 2016-01-07 16:42:48 +00:00
nfe
nfsmb
nge
nmdm
nsp Use the right product names. 2015-12-11 15:24:29 +00:00
ntb if_ntb: Don't roundup MW size to full BAR size unnecessarily 2015-12-03 17:22:55 +00:00
null
nvd nvd: submit bios directly when BIO_ORDERED not set or in flight 2016-01-07 16:06:23 +00:00
nvme nvme: replace NVME_CEILING macro with howmany() 2016-01-07 20:35:26 +00:00
nvram
nvram2env
nxge Fix what looks like a consistent copy&paste error. 2015-09-27 12:19:36 +00:00
oce
ofw OFW: Fix ofw_bus_string_list_to_array() function. 2016-01-20 14:49:01 +00:00
otus net80211 drivers: fix ieee80211_init_channels() usage 2016-01-07 18:41:03 +00:00
ow Simply to appease gcc's warnings. 2015-08-28 02:29:31 +00:00
patm Fix LDADD/DPADD that should be LIBADD. 2015-12-04 03:17:47 +00:00
pbio
pccard Create a generic PCCARD_PNP_INFO from the MODULE_PNP_INFO building 2015-12-11 05:27:56 +00:00
pccbb We're waiting on a struct proc *, not a struct thread *. Fix a 2015-08-21 21:47:29 +00:00
pcf Use IIC_EBUSBSY and IIC_BUSERR status values consistantly across all drivers. 2015-10-09 22:49:50 +00:00
pci Fix invalid root link detection in mv_pci driver 2016-01-20 14:05:21 +00:00
pcn
pdq
pms
powermac_nvram
ppbus
ppc
proto
psci
pst
pty Switch legacy pty clone handler to use make_dev_s(9). Add 2016-01-13 12:01:28 +00:00
puc - Add support for Advantech PCI-1602 Rev. B1 and PCI-1603 cards. [1] 2016-01-10 18:11:23 +00:00
qlxgb
qlxgbe ql_hw.c: fixed error code INJCT_HEARTBEAT_FAILURE 2015-10-20 17:27:11 +00:00
qlxge
quicc
ral net80211 drivers: fix ieee80211_init_channels() usage 2016-01-07 18:41:03 +00:00
random Replace sys/crypto/sha2/sha2.c with lib/libmd/sha512c.c 2015-12-27 17:33:59 +00:00
rc
rccgpio Fix off-by-one bugs. 2015-09-07 21:59:11 +00:00
re With r290566 in place it turned out that WOL previously only worked by 2015-11-16 21:13:57 +00:00
rl - Although it doesn't make a whole lot of sense to enable RX and TX 2015-11-09 00:19:04 +00:00
rndtest
rp
rt Eliminate code for walking through the early static env data. This code 2016-01-03 14:46:19 +00:00
rtwn rtwn: import r290022 (do not filter out control frames in the RX path) 2016-01-12 00:12:18 +00:00
safe
sbni
scc
scd
sdhci Move the DRIVER_MODULE() statements that declare mmc(4) to be a child of 2015-12-14 01:09:25 +00:00
sec Accidentally dropped the 0 padding. 2016-01-01 17:56:52 +00:00
sf
sfxge sfxge: refresh version to note matching version of out-of-tree driver 2016-01-20 06:56:18 +00:00
sge
si
siba
siis
sio
sis
sk
smbus
smc
sn Create a generic PCCARD_PNP_INFO from the MODULE_PNP_INFO building 2015-12-11 05:27:56 +00:00
snc Create a generic PCCARD_PNP_INFO from the MODULE_PNP_INFO building 2015-12-11 05:27:56 +00:00
snp
sound Create a USB_PNP_INFO and use it to export the existing PNP 2015-12-11 05:28:00 +00:00
speaker
spibus
ste
stg Use the right product names. 2015-12-11 15:24:29 +00:00
stge
streams
sym Add the arm64 define. 2015-10-08 17:32:17 +00:00
syscons Replace the cosine table with a sine table, which (due to the vagaries of 2016-01-02 16:40:37 +00:00
tdfx
terasic
ti New sendfile(2) syscall. A joint effort of NGINX and Netflix from 2013 and 2016-01-08 20:34:57 +00:00
tl
tpm
trm
tsec Fix a couple printf formats. 2016-01-01 15:17:24 +00:00
twa
twe
tws
tx
txp
uart Fix busy-detect when using DesignWare UART 2016-01-20 13:51:14 +00:00
ubsec
usb Improve attachment of the ehci_mv driver 2016-01-20 13:58:07 +00:00
utopia
vge
viapm
viawd
videomode
virtio Lower the compiler warning: unused-but-set-variable. 2015-09-03 06:53:17 +00:00
vkbd
vmware/vmxnet3 Only use a power of 2 for the number of receive and transmit queues. 2015-11-16 21:36:50 +00:00
vnic Mark the thunder_mdio_fdt driver as early, the bgx needs it to exist so it 2015-11-06 14:40:51 +00:00
vr
vt Make graphical consoles work under PowerKVM. Without using hypercalls, it is 2016-01-09 21:28:56 +00:00
vte
vx
vxge
watchdog
wb
wbwd
wds
wi Create a generic PCCARD_PNP_INFO from the MODULE_PNP_INFO building 2015-12-11 05:27:56 +00:00
wl
wpi wpi, iwn: implement ic_getradiocaps method 2016-01-12 00:24:40 +00:00
wtap wtap: do not include <sys/types.h> when <sys/param.h> is already included 2015-12-13 20:53:51 +00:00
xe Create a generic PCCARD_PNP_INFO from the MODULE_PNP_INFO building 2015-12-11 05:27:56 +00:00
xen xen-netfront: add multiqueue support 2016-01-20 15:02:43 +00:00
xl