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730fb9d66a
freebsd-skq/sys/dev
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yongari 730fb9d66a TSO engine of L1 requires a separate DMA descriptor for TCP 
payload.  This means driver has to split a TX buffer into two
pieces of TX buffers when the TX buffer contains both
ethernet/IP/TCP header and partial TCP payload.  The controller
does not require all header should be in a TX buffer but driver
forced it to compute IP/TCP header size/offset which is required
parameter to configure DMA descriptor for TSO.
While here, slightly reorder DMA descriptor setup to enhance
readability and remove unnecessary code for TSO(upper stack never
requests TSO when the frame length is less than or equal to MTU).

Reported by:	Yamagi Burmeister <lists <> yamagi dot org>
Tested by:	Yamagi Burmeister <lists <> yamagi dot org>
MFC After:	1 week
2012-10-30 07:55:03 +00:00
..
aac Some aac(4) adapters will always report that a direct access device is 2012-09-25 19:12:12 +00:00
acpi_support add support for newer Lenovo ThinkPads to acpi_ibm 2012-10-29 10:22:00 +00:00
acpica Merge ACPICA 20121018. 2012-10-23 23:49:17 +00:00
adb Release the ADB keyboard mutex when handling the power button 2012-06-23 13:52:44 +00:00
adlink
advansys Add locking to the adw(4) driver and mark it MPSAFE. 2012-10-15 15:26:00 +00:00
ae Fix the build. 2012-06-06 09:07:50 +00:00
age TSO engine of L1 requires a separate DMA descriptor for TCP 2012-10-30 07:55:03 +00:00
agp This isn't functionally identical. In some cases a hint to disable 2012-10-22 13:06:09 +00:00
aha Fix aha(4) build with i386 LINT (which includes 'device mca'). 2012-10-16 15:25:04 +00:00
ahb Add locking to the ahb(4) driver and mark it MPSAFE. 2012-10-15 16:05:02 +00:00
ahci remove duplicate semicolons where possible. 2012-10-22 03:00:37 +00:00
aic Add locking to the aic(4) driver and mark it MPSAFE. 2012-10-15 16:09:59 +00:00
aic7xxx In sys/dev/aic7xxx/aic79xx_osm.c, function ahd_attach(), initialize the 2012-08-06 20:01:32 +00:00
alc Switch some PCI register reads from using magic numbers to using the names 2012-09-19 12:27:23 +00:00
ale Fix typo. Check against number of allocated MSI-X vectors. 2012-10-08 07:01:07 +00:00
altera Correct double "the the" 2012-09-14 21:28:56 +00:00
amdsbwd This isn't functionally identical. In some cases a hint to disable 2012-10-22 13:06:09 +00:00
amdtemp This isn't functionally identical. In some cases a hint to disable 2012-10-22 13:06:09 +00:00
amr Further adjust the workaround in r234501. Rounding all small requests up 2012-10-05 15:52:31 +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 Fix typo: s/unknow/unknown 2012-10-09 06:15:16 +00:00
asmc This isn't functionally identical. In some cases a hint to disable 2012-10-22 13:06:09 +00:00
asr Replace homegrown list implementation in sys/dev/asr/asr.c with 2012-04-20 21:17:33 +00:00
ata Implement CAM_ATAIO_NEEDRESULT (fetching full set of result registers) for 2012-10-26 20:03:08 +00:00
ath Begin fleshing out some software queue awareness for TIM handling with 2012-10-28 21:13:12 +00:00
atkbdc Fix typo: s/protocl/protocol 2012-09-20 10:07:31 +00:00
auxio
bce Remove a spurious bace which cause build fail in case BCE_DEBUG option 2012-08-06 22:53:24 +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 For fast ethernet controllers, Ethernet@WireSpeed is not defined so 2012-10-24 05:54:17 +00:00
bktr Revert previous commit... 2012-10-10 08:36:38 +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 Add locking to the bt(4) driver and mark it MPSAFE. 2012-10-15 16:13:55 +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 Utilize new macro to initialize if_baudrate. 2012-10-18 09:59:50 +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 Add support for Marvell 88F6282. 2012-07-28 21:56:24 +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 Increase the driver-side limit on the number of logical volumes that 2012-10-25 18:46:02 +00:00
cm Replace inline static' by static inline'. 2011-12-13 14:06:01 +00:00
cmx
coretemp This isn't functionally identical. In some cases a hint to disable 2012-10-22 13:06:09 +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 Remove some more NetBSD compat shims and other unused bits from these 2012-09-10 18:49:49 +00:00
ctau
cx
cxgb Initialize the response queue mutex a bit earlier to avoid a panic that 2012-10-25 18:11:04 +00:00
cxgbe Prefer __containerof() over __member2struct(). 2012-10-19 13:26:40 +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 build of dpt(4). 2012-10-16 09:57:34 +00:00
drm Make sure to define __BIG_ENDIAN and __LITTLE_ENDIAN with the appropriate 2012-10-26 14:29:57 +00:00
drm2 Revert previous commit... 2012-10-10 08:36:38 +00:00
e1000 Now that device disabling is generic, remove extraneous code from the 2012-10-22 22:29:48 +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 - Merge from NetBSD: 2012-08-06 08:58:54 +00:00
et Align the PCI Express #defines with the style used for the PCI-X 2012-09-18 22:04:59 +00:00
etherswitch Don't try to cache the page setting - always set the page before 2012-10-22 22:32:52 +00:00
ex Convert files to UTF-8 2012-01-15 13:23:18 +00:00
exca
fatm
fb Piggyback MIPS changes and add ARM syscons support for devices with 2012-08-25 23:59:31 +00:00
fdc Replace inline static' by static inline'. 2011-12-13 14:06:01 +00:00
fdt If virtual addresses are not set use one to one mapping. 2012-09-14 09:45:13 +00:00
fe Improve media status reporting, when the driver knows... 2012-01-30 22:47:02 +00:00
filemon A little bit easier to read. 2012-10-26 20:24:13 +00:00
firewire Fix an issue that caused the kernel to panic inside CTL when trying 2012-06-26 14:51:35 +00:00
flash Add more SPI flash IDs. 2012-09-25 22:12:07 +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 This isn't functionally identical. In some cases a hint to disable 2012-10-22 13:06:09 +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 Correct an error in gxemul_disk_write(). It was issuing the command to 2012-09-03 02:32:00 +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 duplicate semicolons where possible. 2012-10-22 03:00:37 +00:00
hptiop Update hptiop(4) to version 1.8, which added support for HighPoint 2012-10-25 17:29:11 +00:00
hptmv It seems that what the code really meant is that when a write is completed, 2012-09-07 19:00:27 +00:00
hptrr attach_generic causes missing devices in /dev when the driver 2012-06-17 02:46:27 +00:00
hwpmc Cleanup and rename some variables in libpmc and hwpmc. 2012-10-24 01:26:29 +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 Rework the DMA handling in ida(4) and add locking to make this driver 2012-08-27 17:24:07 +00:00
ie Free result of device_get_children(9). 2012-09-30 09:21:10 +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 It turns out that as documented, PCF8563_R_SECOND_VL (i.e. battery low) 2012-10-18 10:29:16 +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 - Re-shuffle the <machine/pc/bios.h> headers to move all kernel-specific 2012-09-28 11:59:32 +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 Add support for locate LED. 2012-10-10 18:01:56 +00:00
iscsi/initiator Revert previous commit... 2012-10-10 08:36:38 +00:00
isf remove duplicate semicolons where possible. 2012-10-22 03:00:37 +00:00
isp Minor correction. 2012-09-17 02:50:16 +00:00
ispfw Switch to using FC-Tape firmware. 2012-07-26 13:58:43 +00:00
iwi Use suspend/resume methods provided by net80211. This ensures that the 2012-03-23 19:32:30 +00:00
iwn We need to defer passing the DELBA request to the firmware until the aggr 2012-06-27 16:07:01 +00:00
ixgb More conversions of drivers to use the PCI parent DMA tag. 2012-03-12 18:15:08 +00:00
ixgbe Now that device disabling is generic, remove extraneous code from the 2012-10-22 22:29:48 +00:00
jme Align the PCI Express #defines with the style used for the PCI-X 2012-09-18 22:04:59 +00:00
joy
kbd Mark all SYSCTL_NODEs static that have no corresponding SYSCTL_DECLs. 2011-11-07 15:43:11 +00:00
kbdmux This isn't functionally identical. In some cases a hint to disable 2012-10-22 13:06:09 +00:00
ksyms Streamline use of cdevpriv and correct some corner cases. 2012-08-15 16:19:39 +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 Remove the support for using non-mpsafe filesystem modules. 2012-10-22 17:50:54 +00:00
mem
mfi Grab the mfi_config_lock while performing a MFI_DCMD_CFG_FOREIGN_IMPORT 2012-09-26 14:14:06 +00:00
mge Merging of projects/armv6, part 6 2012-08-15 04:07:18 +00:00
mii Recognize the Marvell 88E1145 Quad Gigabit PHY. 2012-10-29 00:17:12 +00:00
mk48txx Add support for MK48T37. 2011-05-15 13:17:08 +00:00
mlx Remove FreeBSD 4.x compat shims. Verified by md5. 2012-09-26 14:17:14 +00:00
mly Remove bogus break statements. 2012-09-18 02:19:43 +00:00
mmc Add BCM2835 SDHCI driver and enable it in Raspberry Pi config 2012-10-29 17:23:45 +00:00
mn
mps remove duplicate semicolons where possible. 2012-10-22 03:00:37 +00:00
mpt Remove support for using Giant for locking within mpt(4). Finer grained 2012-10-22 10:53:59 +00:00
mse
msk For Yukon II controllers that implement optional temperature sensor 2012-04-25 02:46:13 +00:00
mvs Add support for Marvell 88F6282. 2012-07-28 21:56:24 +00:00
mwl Fix the RX free list locking creation and destruction to be consistent 2012-04-17 04:52:57 +00:00
mxge Utilize new macro to initialize if_baudrate. 2012-10-18 13:57:28 +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 Remove the support for using non-mpsafe filesystem modules. 2012-10-22 17:50:54 +00:00
ncv Remove some more NetBSD compat shims and other unused bits from these 2012-09-10 18:49:49 +00:00
netmap Use M_NOWAIT when calling malloc with a lock held. 2012-10-19 19:28:35 +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 Remove some more NetBSD compat shims and other unused bits from these 2012-09-10 18:49:49 +00:00
null Fix for PR 138526. 2012-01-11 15:00:16 +00:00
nvd Add ability to queue nvme_request objects if no nvme_trackers are available. 2012-10-18 00:45:53 +00:00
nve Don't redefine macros defined in if.h and ethernet.h. 2012-10-17 21:30:16 +00:00
nvme Fix build after r241659. 2012-10-18 14:25:33 +00:00
nvram
nvram2env
nxge Fix the following compilation warnings in nxge(4): 2012-04-20 21:43:19 +00:00
oce remove duplicate semicolons where possible. 2012-10-22 03:00:37 +00:00
ofw - Add OF_hasprop() and ofw_bus_has_prop(). These can be used to check 2012-08-18 11:25:07 +00:00
patm More conversions of drivers to use the PCI parent DMA tag. 2012-03-12 18:15:08 +00:00
pbio
pccard Simplify resource activation a bit. 2012-06-28 07:26:44 +00:00
pccbb Restore the PCI bridge configuration upon resume. 2012-07-31 18:47:17 +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 Add missing Extended Capability ID Numbers from PCIe 3.0. 2012-10-19 23:10:55 +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 SIIG Cyber Serial Dual PCI 16C850 2012-08-05 19:37:18 +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 Rename the IVY_RNG option to RDRAND_RNG. 2012-09-13 10:12:16 +00:00
rc
re Switch some PCI register reads from using magic numbers to using the names 2012-09-19 12:27:23 +00:00
rndtest Revert previous commit... 2012-10-10 08:36:38 +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 new quirks: 2012-10-29 17:21:58 +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 Document some MP assumptions for sio. 2012-06-28 07:28:39 +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 Implement support for the so-called USB feedback endpoint for USB 2012-10-28 14:37:17 +00:00
speaker Do not define bool/true/false if the symbols already exist. 2011-12-12 18:43:24 +00:00
spibus Fetch the chip select in the bridge driver, like all the other spi 2012-08-23 22:38:37 +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 Remove some more NetBSD compat shims and other unused bits from these 2012-09-10 18:49:49 +00:00
stge ether_ifattach() sets if_mtu to ETHERMTU, don't bother set it again 2012-01-07 09:41:57 +00:00
streams Revert previous commit... 2012-10-10 08:36:38 +00:00
sym Revert the use of BUS_DMA_ALLOCNOW when creating the DMA tag for user 2012-07-19 14:43:46 +00:00
syscons Piggyback MIPS changes and add ARM syscons support for devices with 2012-08-25 23:59:31 +00:00
tdfx Revert previous commit... 2012-10-10 08:36:38 +00:00
terasic Add terasic_de4led, a led(4) driver for the on-board 8-element LED on the 2012-08-26 09:21:59 +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 Return CAM_SEL_TIMEOUT and CAM_DEV_NOT_THERE instead of CAM_TID_INVALID 2012-06-22 21:46:41 +00:00
twe Remove remaining 4.x compat shims. No resulting changes (verified by 2012-09-07 18:41:19 +00:00
tws Integrate changes from LSI vendor driver 10.80.00.005 to FreeBSD. 2012-10-19 22:07:40 +00:00
tx - Remove attempts to implement setting of BMCR_LOOP/MIIF_NOLOOP 2011-05-03 19:51:29 +00:00
txp
uart Separate interrupts enable/disable logic from setting port parameters. 2012-10-30 01:52:49 +00:00
ubsec More conversions of drivers to use the PCI parent DMA tag. 2012-03-12 18:15:08 +00:00
usb Add support for Fast Track Ultra 8R from M-audio. 2012-10-26 11:41:57 +00:00
utopia Revert previous commit... 2012-10-10 08:36:38 +00:00
vge Remove unused variable mii 2012-02-11 08:12:52 +00:00
viawd Fix viawd(4) that was only working as a module. 2012-06-20 09:01:44 +00:00
virtio Fix build with PAE enabled. I doubt any code uses CAM_SCATTER_VALID or 2012-10-12 22:06:06 +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 The drbr(9) API appeared to be so unclear, that most drivers in 2012-09-28 18:28:27 +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 Don't grab an unreferenced pointer to the VAP bss node. 2012-08-27 23:18:41 +00:00
xe Mark all SYSCTL_NODEs static that have no corresponding SYSCTL_DECLs. 2011-11-07 15:43:11 +00:00
xen Remove the support for using non-mpsafe filesystem modules. 2012-10-22 17:50:54 +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