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09fe63205c
freebsd-nq/sys/dev
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Navdeep Parhar 09fe63205c - Updated TOE support in the kernel. 
- Stateful TCP offload drivers for Terminator 3 and 4 (T3 and T4) ASICs.
  These are available as t3_tom and t4_tom modules that augment cxgb(4)
  and cxgbe(4) respectively.  The cxgb/cxgbe drivers continue to work as
  usual with or without these extra features.

- iWARP driver for Terminator 3 ASIC (kernel verbs).  T4 iWARP in the
  works and will follow soon.

Build-tested with make universe.

30s overview
============
What interfaces support TCP offload?  Look for TOE4 and/or TOE6 in the
capabilities of an interface:
# ifconfig -m | grep TOE

Enable/disable TCP offload on an interface (just like any other ifnet
capability):
# ifconfig cxgbe0 toe
# ifconfig cxgbe0 -toe

Which connections are offloaded?  Look for toe4 and/or toe6 in the
output of netstat and sockstat:
# netstat -np tcp | grep toe
# sockstat -46c | grep toe

Reviewed by:	bz, gnn
Sponsored by:	Chelsio communications.
MFC after:	~3 months (after 9.1, and after ensuring MFC is feasible)
2012-06-19 07:34:13 +00:00
..
aac Use bus_get_dma_tag() to inherit the PCI bus' 4G boundary constraint. 2012-03-07 18:52:46 +00:00
acpi_support Add missing MODULE_DEPEND() so that acpi.ko and aibs.ko can be 2012-02-28 15:12:26 +00:00
acpica Resotre LCD brightness level on resuming. 2012-06-17 16:19:09 +00:00
adb Add support for special keys (volume/brightness/eject) on Apple laptops with 2011-10-16 21:01:42 +00:00
adlink
advansys Final pass at having devices use their bus parent for dma tags. The 2012-03-12 19:29:35 +00:00
ae Fix the build. 2012-06-06 09:07:50 +00:00
age Close a race where SIOCGIFMEDIA ioctl get inconsistent link status. 2011-10-17 19:49:00 +00:00
agp A rewrite of the i810 bits of the agp(4) driver. New driver supports 2012-05-22 10:59:26 +00:00
aha
ahb Remove a stale comment. 2012-03-12 20:31:58 +00:00
ahci Partially revert r236666: 2012-06-10 11:17:14 +00:00
aic
aic7xxx Fix build of aicasm when CC=clang. This was due to a side-effect of the 2012-06-04 20:36:11 +00:00
alc Close a race where SIOCGIFMEDIA ioctl get inconsistent link status. 2011-10-17 19:49:00 +00:00
ale - Const'ify the device lookup-table. 2012-04-04 21:09:02 +00:00
amdsbwd amdsbwd: update to support SB8xx southbridges 2011-06-07 06:18:02 +00:00
amdtemp - Add support for Family 12h, 14h and 15h processors. 2012-02-24 00:02:46 +00:00
amr The amr(4) firmware contains a rather dubious "feature" where it 2012-04-20 20:27:31 +00:00
an Convert a number of drivers to obtaining their parent DMA tag from their 2012-03-12 08:03:51 +00:00
arcmsr Convert a number of drivers to obtaining their parent DMA tag from their 2012-03-12 08:03:51 +00:00
asmc
asr Replace homegrown list implementation in sys/dev/asr/asr.c with 2012-04-20 21:17:33 +00:00
ata - As a baind-aid, disable ATAPI DMA when using ATA_CAM for these controllers 2012-06-14 22:19:23 +00:00
ath AR9287 tidyups: 2012-06-17 05:56:27 +00:00
atkbdc Add a PNP ID for Japanese 106-key keyboard. 2012-03-28 17:58:37 +00:00
auxio
bce Make IPMI work in the bce driver even when the interface is 2012-05-23 01:20:25 +00:00
bfe ether_ifattach() sets if_mtu to ETHERMTU, don't bother set it again 2012-01-07 09:41:57 +00:00
bge Fix typo. 2012-06-07 03:22:20 +00:00
bktr Remove a few bits of FreeBSD 2.x compatibility code. 2011-11-14 18:21:27 +00:00
bm ether_ifattach() sets if_mtu to ETHERMTU, don't bother set it again 2012-01-07 09:41:57 +00:00
buslogic Remove comments about creating DMA tags as children of the DMA tags of their 2012-03-12 19:29:32 +00:00
bwi Add opt_wlan.h includes, so IEEE80211_* configuration changes are 2012-05-12 15:11:53 +00:00
bwn Fix some net80211 enum nits: 2011-12-17 10:23:17 +00:00
bxe Convert a number of drivers to obtaining their parent DMA tag from their 2012-03-12 08:03:51 +00:00
cardbus - Add a bus_dma tag to each PCI bus that is a child of a Host-PCI bridge. 2012-03-02 20:38:04 +00:00
cas - There's no need to overwrite the default device method with the default 2011-11-22 21:28:20 +00:00
ce Fix clang warnings in sys/dev/ce/if_ce.c and sys/dev/cp/if_cp.c, 2011-12-29 17:46:24 +00:00
cesa Final pass at having devices use their bus parent for dma tags. The 2012-03-12 19:29:35 +00:00
cfe kern cons: introduce infrastructure for console grabbing by kernel 2011-12-17 15:08:43 +00:00
cfi CFI fixes for big endian archs. 2012-03-27 15:13:12 +00:00
ciss Convert a number of drivers to obtaining their parent DMA tag from their 2012-03-12 08:03:51 +00:00
cm Replace inline static' by static inline'. 2011-12-13 14:06:01 +00:00
cmx
coretemp #PROCHOT assertion is sticky after reading the MSR (accordingly with 2011-09-19 10:58:30 +00:00
cp Fix clang warnings in sys/dev/ce/if_ce.c and sys/dev/cp/if_cp.c, 2011-12-29 17:46:24 +00:00
cpuctl Add VIA microde update support to cpuctl(4) and cpucontrol(8). 2011-12-12 12:30:44 +00:00
cpufreq
cs Mark all SYSCTL_NODEs static that have no corresponding SYSCTL_DECLs. 2011-11-07 15:43:11 +00:00
ct
ctau
cx
cxgb - Updated TOE support in the kernel. 2012-06-19 07:34:13 +00:00
cxgbe - Updated TOE support in the kernel. 2012-06-19 07:34:13 +00:00
cy
dc - Change the module order of these MAC drivers to be last so they are 2012-05-11 02:40:40 +00:00
dcons kern cons: introduce infrastructure for console grabbing by kernel 2011-12-17 15:08:43 +00:00
de More conversions of drivers to use the PCI parent DMA tag. 2012-03-12 18:15:08 +00:00
digi
dpms
dpt Fix the following clang warning in dpt(4): 2012-04-21 14:23:46 +00:00
drm In sys/dev/drm/radeon_state.c, use the correct printf length modifiers 2011-12-30 02:07:50 +00:00
drm2 Use right size when freeing unneeded GTT mapping. 2012-06-15 08:50:44 +00:00
e1000 Commit a portion of 233708 I missed earlier and don't include the 2012-06-01 15:52:41 +00:00
ed Fix off by one error in mbuf access. Previously it caused panic. 2011-12-05 18:10:43 +00:00
eisa - There's no need to overwrite the default device method with the default 2011-11-22 21:28:20 +00:00
en Final pass at having devices use their bus parent for dma tags. The 2012-03-12 19:29:35 +00:00
ep ether_ifattach() sets if_mtu to ETHERMTU, don't bother set it again 2012-01-07 09:41:57 +00:00
esp Fix build: 2012-05-23 06:49:50 +00:00
et style. No functional changes. 2012-01-10 20:52:02 +00:00
etherswitch Setup the CPU port and broadcast map on the AR7240, rather than 2012-05-12 21:08:07 +00:00
ex Convert files to UTF-8 2012-01-15 13:23:18 +00:00
exca
fatm
fb Fix the previous commit to only copy the data we were asked to and not 2012-06-18 07:54:10 +00:00
fdc Replace inline static' by static inline'. 2011-12-13 14:06:01 +00:00
fdt Preset (clear) the ranges we're supposed to fill from the FDT. If a 2012-05-24 20:24:49 +00:00
fe Improve media status reporting, when the driver knows... 2012-01-30 22:47:02 +00:00
filemon Add the 'filemon' device. 'filemon' is a kernel module that provides a device 2012-06-04 22:54:19 +00:00
firewire Update sbp_targ such that it can actually handle multiple CTIO's during operation 2012-01-25 23:33:50 +00:00
flash Revert r236529, re-enabling verification of the flashed content as 2012-06-18 20:19:07 +00:00
fxp - Change the module order of these MAC drivers to be last so they are 2012-05-11 02:40:40 +00:00
gem - There's no need to overwrite the default device method with the default 2011-11-22 21:28:20 +00:00
glxiic Fix breakage on pc98 by redefining DEBUG(). 2011-05-15 19:04:08 +00:00
glxsb More conversions of drivers to use the PCI parent DMA tag. 2012-03-12 18:15:08 +00:00
gpio Remove extra semicolon which rendered condition useless 2012-04-02 00:11:26 +00:00
gxemul Add a trivial driver for the GXemul Ethernet device. Probably quite buggy and 2012-05-07 04:15:46 +00:00
hatm More conversions of drivers to use the PCI parent DMA tag. 2012-03-12 18:15:08 +00:00
hifn Convert a number of drivers to obtaining their parent DMA tag from their 2012-03-12 08:03:51 +00:00
hme - There's no need to overwrite the default device method with the default 2011-11-22 21:28:20 +00:00
hpt27xx Remove spurious 8bit chars, turning files into plain ASCII. 2012-01-15 13:23:33 +00:00
hptiop Adding missing dependancies for loading hptiop(4), hptmv(4) and isp(4) as modules. 2012-06-01 04:34:49 +00:00
hptmv Adding missing dependancies for loading hptiop(4), hptmv(4) and isp(4) as modules. 2012-06-01 04:34:49 +00:00
hptrr attach_generic causes missing devices in /dev when the driver 2012-06-17 02:46:27 +00:00
hwpmc Disable hwpmc(4) support for Intel Xeon Sandy Bridge (Model 0x2D). 2012-06-17 13:48:39 +00:00
ic
ichsmb - There's no need to overwrite the default device method with the default 2011-11-22 21:28:20 +00:00
ichwd Remove use of explicit bus space tags and handles and use methods that 2012-01-05 16:27:32 +00:00
ida Convert a number of drivers to obtaining their parent DMA tag from their 2012-03-12 08:03:51 +00:00
ie Isolate v_caddr_t in the ie driver. 2012-01-31 13:00:40 +00:00
ieee488 Convert files to UTF-8 2012-01-15 13:23:43 +00:00
if_ndis Convert a number of drivers to obtaining their parent DMA tag from their 2012-03-12 08:03:51 +00:00
iicbus Don't include MIPS machine headers. There's no need for it. 2012-05-19 17:42:11 +00:00
iir Remove comments about creating DMA tags as children of the DMA tags of their 2012-03-12 19:29:32 +00:00
io
ipmi Mark all SYSCTL_NODEs static that have no corresponding SYSCTL_DECLs. 2011-11-07 15:43:11 +00:00
ips Convert a number of drivers to obtaining their parent DMA tag from their 2012-03-12 08:03:51 +00:00
ipw Use suspend/resume methods provided by net80211. This ensures that the 2012-03-23 19:32:30 +00:00
isci Wait until completion context unwinds before retrying CCBs that have been 2012-05-21 22:54:33 +00:00
iscsi/initiator Update to version 2.3.1.0 2012-04-13 18:21:56 +00:00
isp Prepare for FC-Tape support. This involved doing a lot of little cleanups 2012-06-17 21:39:40 +00:00
ispfw Roll to the latest 2400/2500 firmware available from the public QLogic 2012-06-17 21:47:24 +00:00
iwi Use suspend/resume methods provided by net80211. This ensures that the 2012-03-23 19:32:30 +00:00
iwn Remove nitems() now that it lives in <sys/param.h> since r236486. 2012-06-02 20:00:52 +00:00
ixgb More conversions of drivers to use the PCI parent DMA tag. 2012-03-12 18:15:08 +00:00
ixgbe Correct typo(?) and actually set PTHRESH to 32 and not 16 as per Intel 2012-06-07 22:57:26 +00:00
jme Fix a logic error when use PCIY_PMG capability 2012-06-07 02:24:27 +00:00
joy
kbd Mark all SYSCTL_NODEs static that have no corresponding SYSCTL_DECLs. 2011-11-07 15:43:11 +00:00
kbdmux Restore binary compatibility for GIO_KEYMAP and PIO_KEYMAP. 2011-07-17 08:19:19 +00:00
ksyms Get rid of D_PSEUDO. 2011-10-18 08:09:44 +00:00
le Make sparc64 compatible with NEW_PCIB and enable it: 2011-10-02 23:22:38 +00:00
led
lge ether_ifattach() sets if_mtu to ETHERMTU, don't bother set it again 2012-01-07 09:41:57 +00:00
lindev
lmc More conversions of drivers to use the PCI parent DMA tag. 2012-03-12 18:15:08 +00:00
malo Fix some net80211 enum nits: 2011-12-17 10:23:17 +00:00
mc146818
mca - There's no need to overwrite the default device method with the default 2011-11-22 21:28:20 +00:00
mcd
md Document a large number of currently undocumented sysctls. While here 2011-12-13 00:38:50 +00:00
mem
mfi Cosmetic nit. If a configured volume has no label, don't emit an empty 2012-05-30 17:07:50 +00:00
mge More conversions of drivers to use the PCI parent DMA tag. 2012-03-12 18:15:08 +00:00
mii More Cicada/Vitesse PHY ids. 2012-05-25 15:05:17 +00:00
mk48txx Add support for MK48T37. 2011-05-15 13:17:08 +00:00
mlx Convert a number of drivers to obtaining their parent DMA tag from their 2012-03-12 08:03:51 +00:00
mly Convert a number of drivers to obtaining their parent DMA tag from their 2012-03-12 08:03:51 +00:00
mmc Add missing prototypes. While at it, sort them alphabetically. 2012-06-02 20:47:00 +00:00
mn
mps Make the mps(4) module depend on the cam module. 2012-03-07 22:39:11 +00:00
mpt Refine r233827; as it turns out, controllers with a device ID of 0x0059 2012-04-04 20:42:45 +00:00
mse
msk For Yukon II controllers that implement optional temperature sensor 2012-04-25 02:46:13 +00:00
mvs - Limit r214102 workaround to only x86. On arm it causes more problems 2012-06-12 11:08:51 +00:00
mwl Fix the RX free list locking creation and destruction to be consistent 2012-04-17 04:52:57 +00:00
mxge Update mxge(4) firmware to the latest version available from 2012-05-29 00:53:51 +00:00
my ether_ifattach() sets if_mtu to ETHERMTU, don't bother set it again 2012-01-07 09:41:57 +00:00
nand Import work done under project/nand (@235533) into head. 2012-05-17 10:11:18 +00:00
ncv
netmap this file is too old and not interesting anymore now that netmap 2012-05-17 20:05:13 +00:00
nfe ether_ifattach() sets if_mtu to ETHERMTU, don't bother set it again 2012-01-07 09:41:57 +00:00
nge - There's no need to overwrite the default device method with the default 2011-11-22 21:28:20 +00:00
nmdm Mark MALLOC_DEFINEs static that have no corresponding MALLOC_DECLAREs. 2011-11-07 06:44:47 +00:00
nsp
null Fix for PR 138526. 2012-01-11 15:00:16 +00:00
nve More conversions of drivers to use the PCI parent DMA tag. 2012-03-12 18:15:08 +00:00
nvram
nvram2env
nxge Fix the following compilation warnings in nxge(4): 2012-04-20 21:43:19 +00:00
oce Use pci_find_cap() instead of pci_find_extcap() to locate PCI 2012-03-03 18:03:50 +00:00
ofw Make ofw_bus_get_node() consistently return -1 when there is no associated 2012-03-15 22:53:39 +00:00
patm More conversions of drivers to use the PCI parent DMA tag. 2012-03-12 18:15:08 +00:00
pbio
pccard Replace inline static' by static inline'. 2011-12-13 14:06:01 +00:00
pccbb Some laptops have weak power controllers that cannot tolerate multiple 2012-01-27 21:49:02 +00:00
pcf Make ofw_bus_get_node() consistently return -1 when there is no associated 2012-03-15 22:53:39 +00:00
pci Fix a couple of bugs that prevented windows in PCI-PCI bridges from 2012-06-13 15:04:50 +00:00
pcn Fix logic error 2012-02-27 08:57:02 +00:00
pdq
powermac_nvram "nvram,flash" may not be the first in the compatible list property of the 2012-05-20 02:43:54 +00:00
ppbus Rename device_delete_all_children() into device_delete_children(). 2011-11-22 21:56:55 +00:00
ppc Rename device_delete_all_children() into device_delete_children(). 2011-11-22 21:56:55 +00:00
pst Convert files to UTF-8 2012-01-15 13:23:18 +00:00
pty Fix whitespace inconsistencies in the TTY layer and its drivers owned by me. 2011-06-26 18:26:20 +00:00
puc Add support for the Sunix SER5437A dual serial PCI Express card. 2012-06-08 06:07:23 +00:00
qlxgb Do not announce IPv6 TSO support yet. The in-tree driver does not seem 2012-04-23 21:49:11 +00:00
quicc - There's no need to overwrite the default device method with the default 2011-11-22 21:28:20 +00:00
ral Add support for Ralink RT2800/RT3000 chipsets. 2012-05-10 17:41:16 +00:00
random Add support for the extended FPU states on amd64, both for native 2012-01-21 17:45:27 +00:00
rc
re Make sure we don't dereference a null pointer 2012-05-11 07:12:18 +00:00
rndtest Mark all SYSCTL_NODEs static that have no corresponding SYSCTL_DECLs. 2011-11-07 15:43:11 +00:00
rp
rt ether_ifattach() sets if_mtu to ETHERMTU, don't bother set it again 2012-01-07 09:41:57 +00:00
safe More conversions of drivers to use the PCI parent DMA tag. 2012-03-12 18:15:08 +00:00
sbni
scc - There's no need to overwrite the default device method with the default 2011-11-22 21:28:20 +00:00
scd
sdhci Add support for RICOH R5CE823 card reader, that can be found in 2012-02-09 10:20:41 +00:00
sec Recognize version 3.1 of the SEC crypto engine. 2012-05-24 21:24:23 +00:00
sf Remove unused variable mii. 2012-05-11 03:17:32 +00:00
sfxge M_DONTWAIT is a flag from historical mbuf(9) 2012-04-10 06:52:21 +00:00
sge - There's no need to overwrite the default device method with the default 2011-11-22 21:28:20 +00:00
si
siba Expand the set of APIs available for locating PCI capabilities: 2012-03-03 18:08:57 +00:00
siis Partially revert r236666: 2012-06-10 11:17:14 +00:00
sio kern cons: introduce infrastructure for console grabbing by kernel 2011-12-17 15:08:43 +00:00
sis ether_ifattach() sets if_mtu to ETHERMTU, don't bother set it again 2012-01-07 09:41:57 +00:00
sk ether_ifattach() sets if_mtu to ETHERMTU, don't bother set it again 2012-01-07 09:41:57 +00:00
smbus - There's no need to overwrite the default device method with the default 2011-11-22 21:28:20 +00:00
smc - Do not reinitialize the card if it is already running. 2012-04-07 06:56:38 +00:00
sn ether_ifattach() sets if_mtu to ETHERMTU, don't bother set it again 2012-01-07 09:41:57 +00:00
snc ether_ifattach() sets if_mtu to ETHERMTU, don't bother set it again 2012-01-07 09:41:57 +00:00
snp Second-to-last commit implementing Capsicum capabilities in the FreeBSD 2011-08-11 12:30:23 +00:00
sound Added D_TRACKCLOSE to sndstat_cdevsw to fix the situation when 2012-05-02 19:32:11 +00:00
speaker Do not define bool/true/false if the symbols already exist. 2011-12-12 18:43:24 +00:00
spibus Replace inline static' by static inline'. 2011-12-13 14:06:01 +00:00
ste - There's no need to overwrite the default device method with the default 2011-11-22 21:28:20 +00:00
stg
stge ether_ifattach() sets if_mtu to ETHERMTU, don't bother set it again 2012-01-07 09:41:57 +00:00
streams Add the fo_chown and fo_chmod methods to struct fileops and use them 2011-08-16 20:07:47 +00:00
sym Fix a braino in r236469; the number of DMA tags required for handling 2012-06-14 20:49:22 +00:00
syscons Move tty_opened_ns() into syscons.c which is currently the 2012-03-29 15:47:29 +00:00
tdfx Mark MALLOC_DEFINEs static that have no corresponding MALLOC_DECLAREs. 2011-11-07 06:44:47 +00:00
ti Eliminate vestiges of page coloring. 2011-12-15 05:07:16 +00:00
tl ether_ifattach() sets if_mtu to ETHERMTU, don't bother set it again 2012-01-07 09:41:57 +00:00
tpm
trm More conversions of drivers to use the PCI parent DMA tag. 2012-03-12 18:15:08 +00:00
tsec Do not reinitialise the interface if it is already running, this prevents the 2012-05-09 00:56:11 +00:00
twa Use bus_get_dma_tag() to inherit the 4G boundary restriction from the 2012-03-07 18:53:56 +00:00
twe Convert a number of drivers to obtaining their parent DMA tag from their 2012-03-12 08:03:51 +00:00
tws Convert a number of drivers to obtaining their parent DMA tag from their 2012-03-12 08:03:51 +00:00
tx - Remove attempts to implement setting of BMCR_LOOP/MIIF_NOLOOP 2011-05-03 19:51:29 +00:00
txp
uart Complete polled-mode operation by using a callout if the device will be 2012-04-12 18:46:48 +00:00
ubsec More conversions of drivers to use the PCI parent DMA tag. 2012-03-12 18:15:08 +00:00
usb Refine r237102 a bit: 2012-06-18 19:18:31 +00:00
utopia
vge Remove unused variable mii 2012-02-11 08:12:52 +00:00
viawd Correctly spell my email address. 2011-12-22 15:13:32 +00:00
virtio Sync with Bryan Venteicher's virtio git repo: 2012-04-16 18:29:12 +00:00
vkbd Get rid of D_PSEUDO. 2011-10-18 08:09:44 +00:00
vr Convert the if_vr(4) driver model to the interrupt filter model and use 2012-05-12 14:37:25 +00:00
vte Remove unused variable mii. 2011-11-23 05:34:01 +00:00
vx ether_ifattach() sets if_mtu to ETHERMTU, don't bother set it again 2012-01-07 09:41:57 +00:00
vxge Fix warning generated by clang; 2012-06-01 04:23:20 +00:00
watchdog - Add the possibility to reuse the already last used timeout when patting 2011-04-27 16:43:03 +00:00
wb ether_ifattach() sets if_mtu to ETHERMTU, don't bother set it again 2012-01-07 09:41:57 +00:00
wbwd Add device ids for the Winbond 83627DHG-P chip and set the registers to 2012-05-29 16:39:42 +00:00
wds Final pass at having devices use their bus parent for dma tags. The 2012-03-12 19:29:35 +00:00
wi If an interrupt is received with no vap attached, just fail LINK events. 2012-02-25 08:01:29 +00:00
wl
wpi Add a missing #include, required for IEEE80211_DEBUG. 2012-06-01 06:20:39 +00:00
wtap Remove this - it's not needed as it's defined in ieee80211_freebsd.h. 2012-03-19 13:54:15 +00:00
xe Mark all SYSCTL_NODEs static that have no corresponding SYSCTL_DECLs. 2011-11-07 15:43:11 +00:00
xen Free ballooned pages with the corresponding malloc type. 2012-04-06 08:13:29 +00:00
xl - Change the module order of these MAC drivers to be last so they are 2012-05-11 02:40:40 +00:00