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Adrian Chadd 92e84e43a6 Implement the replacement EDMA FIFO code. 
(Yes, the previous code temporarily broke EDMA TX. I'm sorry; I should've
actually setup ATH_BUF_FIFOEND on frames so txq->axq_fifo_depth was
cleared!)

This code implements a whole bunch of sorely needed EDMA TX improvements
along with CABQ TX support.

The specifics:

* When filling/refilling the FIFO, use the new TXQ staging queue
  for FIFO frames

* Tag frames with ATH_BUF_FIFOPTR and ATH_BUF_FIFOEND correctly.
  For now the non-CABQ transmit path pushes one frame into the TXQ
  staging queue without setting up the intermediary link pointers
  to chain them together, so draining frames from the txq staging
  queue to the FIFO queue occurs AMPDU / MPDU at a time.

* In the CABQ case, manually tag the list with ATH_BUF_FIFOPTR and
  ATH_BUF_FIFOEND so a chain of frames is pushed into the FIFO
  at once.

* Now that frames are in a FIFO pending queue, we can top up the
  FIFO after completing a single frame.  This means we can keep
  it filled rather than waiting for it drain and _then_ adding
  more frames.

* The EDMA restart routine now walks the FIFO queue in the TXQ
  rather than the pending queue and re-initialises the FIFO with
  that.

* When restarting EDMA, we may have partially completed sending
  a list.  So stamp the first frame that we see in a list with
  ATH_BUF_FIFOPTR and push _that_ into the hardware.

* When completing frames, only check those on the FIFO queue.
  We should never ever queue frames from the pending queue
  direct to the hardware, so there's no point in checking.

* Until I figure out what's going on, make sure if the TXSTATUS
  for an empty queue pops up, complain loudly and continue.
  This will stop the panics that people are seeing.  I'll add
  some code later which will assist in ensuring I'm populating
  each descriptor with the correct queue ID.

* When considering whether to queue frames to the hardware queue
  directly or software queue frames, make sure the depth of
  the FIFO is taken into account now.

* When completing frames, tag them with ATH_BUF_BUSY if they're
  not the final frame in a FIFO list.  The same holding descriptor
  behaviour is required when handling descriptors linked together
  with a link pointer as the hardware will re-read the previous
  descriptor to refresh the link pointer before contiuning.

* .. and if we complete the FIFO list (ie, the buffer has
  ATH_BUF_FIFOEND set), then we don't need the holding buffer
  any longer.  Thus, free it.

Tested:

* AR9380/AR9580, STA and hostap
* AR9280, STA/hostap

TODO:

* I don't yet trust that the EDMA restart routine is totally correct
  in all circumstances.  I'll continue to thrash this out under heavy
  multiple-TXQ traffic load and fix whatever pops up.
2013-03-26 20:04:45 +00:00
..
aac Initialize count in order to appease clang. 2013-03-01 22:09:08 +00:00
acpi_support Use DEVMETHOD_END macro defined in sys/bus.h instead of {0, 0} sentinel on device_method_t arrays 2013-01-30 18:01:20 +00:00
acpica Fix a typo in a comment. 2013-03-17 07:28:17 +00:00
adb Use uiomove return value instead of returning 0. 2012-11-13 06:03:43 +00:00
adlink Use DEVMETHOD_END macro defined in sys/bus.h instead of {0, 0} sentinel on device_method_t arrays 2013-01-30 18:01:20 +00:00
advansys Reform the busdma API so that new types may be added without modifying 2013-02-12 16:57:20 +00:00
ae
age Rework jumbo frame handling. QAC confirmed that the controller 2013-02-05 00:37:45 +00:00
agp Switch the vm_object mutex to be a rwlock. This will enable in the 2013-03-09 02:32:23 +00:00
aha Reform the busdma API so that new types may be added without modifying 2013-02-12 16:57:20 +00:00
ahb Reform the busdma API so that new types may be added without modifying 2013-02-12 16:57:20 +00:00
ahci Read Asynchronous Notification statuses only if Port Multiplier or ATAPI 2013-03-25 13:58:17 +00:00
aic Reform the busdma API so that new types may be added without modifying 2013-02-12 16:57:20 +00:00
aic7xxx Reform the busdma API so that new types may be added without modifying 2013-02-12 16:57:20 +00:00
alc Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
ale Make sure to stop both TX and RX MACs in ale_stop_mac(). Previously 2012-12-17 06:01:57 +00:00
altera MFP4 change 219820 2013-01-22 18:51:14 +00:00
amdsbwd Use DEVMETHOD_END macro defined in sys/bus.h instead of {0, 0} sentinel on device_method_t arrays 2013-01-30 18:01:20 +00:00
amdtemp Use DEVMETHOD_END macro defined in sys/bus.h instead of {0, 0} sentinel on device_method_t arrays 2013-01-30 18:01:20 +00:00
amr Reform the busdma API so that new types may be added without modifying 2013-02-12 16:57:20 +00:00
an Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
arcmsr Refresh vendor driver version which adds ARC-1224 support. 2013-02-28 04:16:47 +00:00
asmc Give device_printf format string to pacify clang warning. 2012-11-09 14:58:26 +00:00
asr
ata Integrate Efika MX project back to home. 2013-03-20 15:39:27 +00:00
ath Implement the replacement EDMA FIFO code. 2013-03-26 20:04:45 +00:00
atkbdc List TrackPoint device before generic model. 2013-03-18 23:31:22 +00:00
auxio Use DEVMETHOD_END macro defined in sys/bus.h instead of {0, 0} sentinel on device_method_t arrays 2013-01-30 18:01:20 +00:00
bce Initialize count in order to appease clang. 2013-03-01 22:05:20 +00:00
bfe Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
bge r241438 broke IPMI access on Sun Fire X2200 M2(BCM5715). 2013-03-13 01:40:01 +00:00
bktr Clean some 'svn:executable' properties in the tree. 2013-01-26 22:08:21 +00:00
bm Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
buslogic Reform the busdma API so that new types may be added without modifying 2013-02-12 16:57:20 +00:00
bvm Probe for existence of the bvm debug port instead of just assuming that it is 2012-10-27 22:54:23 +00:00
bwi Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
bwn Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
bxe This fixes a out-of-order problem with several 2013-02-07 15:20:54 +00:00
cardbus
cas - Move reporting of failures to disable RX/TX MAC under bootverbose as at 2013-03-01 20:51:53 +00:00
ce Use DEVMETHOD_END macro defined in sys/bus.h instead of {0, 0} sentinel on device_method_t arrays 2013-01-30 18:01:20 +00:00
cesa Add support for Marvell 88F6282. 2012-07-28 21:56:24 +00:00
cfe
cfi Use DEVMETHOD_END macro defined in sys/bus.h instead of {0, 0} sentinel on device_method_t arrays 2013-01-30 18:01:20 +00:00
ciss The 5300 series ciss(4) board does not work in performant mode with our 2013-02-25 19:22:56 +00:00
cm Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
cmx
coretemp Mark the coretemp(4) sysctls as MPSAFE, ensuring that Giant won't be held 2013-02-18 22:47:16 +00:00
cp Use DEVMETHOD_END macro defined in sys/bus.h instead of {0, 0} sentinel on device_method_t arrays 2013-01-30 18:01:20 +00:00
cpuctl cpuctl_do_cpuid: explicitly use ecx=0 for cpuid call 2012-11-04 13:46:28 +00:00
cpufreq Add a quirk to disable this driver for certain older laptops with an ICH2 2013-02-26 18:30:47 +00:00
cs Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
ct Use ANSI prototype to fix build with clang. 2012-11-10 14:58:06 +00:00
ctau Use DEVMETHOD_END macro defined in sys/bus.h instead of {0, 0} sentinel on device_method_t arrays 2013-01-30 18:01:20 +00:00
cx Use DEVMETHOD_END macro defined in sys/bus.h instead of {0, 0} sentinel on device_method_t arrays 2013-01-30 18:01:20 +00:00
cxgb Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
cxgbe cxgbe(4): Report unusual out of band errors from the firmware. 2013-02-26 21:25:17 +00:00
cy
dc Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
dcons MFcalloutng: 2013-02-19 18:22:25 +00:00
de Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
digi Use DEVMETHOD_END macro defined in sys/bus.h instead of {0, 0} sentinel on device_method_t arrays 2013-01-30 18:01:20 +00:00
dpms
dpt Reform the busdma API so that new types may be added without modifying 2013-02-12 16:57:20 +00:00
drm Switch the vm_object mutex to be a rwlock. This will enable in the 2013-03-09 02:32:23 +00:00
drm2 Do not call malloc(M_WAITOK) while bodev->fence_lock mutex is 2013-03-23 22:23:15 +00:00
e1000 Refresh on the shared code for the E1000 drivers. 2013-02-21 00:25:45 +00:00
ed Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
eisa
en Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
ep Use DEVMETHOD_END macro defined in sys/bus.h instead of {0, 0} sentinel on device_method_t arrays 2013-01-30 18:01:20 +00:00
esp - Merge from NetBSD: 2012-08-06 08:58:54 +00:00
et Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
etherswitch Disable automatic attachment of arswitch. It can't be auto-detected (like PHYs 2012-11-07 22:43:09 +00:00
ex Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
exca
fatm Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
fb Piggyback MIPS changes and add ARM syscons support for devices with 2012-08-25 23:59:31 +00:00
fdc Use DEVMETHOD_END macro defined in sys/bus.h instead of {0, 0} sentinel on device_method_t arrays 2013-01-30 18:01:20 +00:00
fdt Return "start" and "end" to u_long world. Because rman handle addresses as 2013-03-19 14:15:41 +00:00
fe Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
filemon A little bit easier to read. 2012-10-26 20:24:13 +00:00
firewire bus_dmamap_load_ccb doesn't exist on earlier versions of FreeBSD or 2013-02-21 17:50:21 +00:00
flash Remove duplicate const specifiers in many drivers (I hope I got all of 2012-11-05 19:16:27 +00:00
fxp Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
gem Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
glxiic This isn't functionally identical. In some cases a hint to disable 2012-10-22 13:06:09 +00:00
glxsb
gpio Style fixes 2012-11-23 19:20:38 +00:00
gxemul Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
hatm Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
hifn Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
hme Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
hpt27xx Reform the busdma API so that new types may be added without modifying 2013-02-12 16:57:20 +00:00
hptiop Reform the busdma API so that new types may be added without modifying 2013-02-12 16:57:20 +00:00
hptmv Reform the busdma API so that new types may be added without modifying 2013-02-12 16:57:20 +00:00
hptrr Reform the busdma API so that new types may be added without modifying 2013-02-12 16:57:20 +00:00
hwpmc Switch the vm_object mutex to be a rwlock. This will enable in the 2013-03-09 02:32:23 +00:00
ic Add support for A10 uart. 2013-03-01 01:42:31 +00:00
ichsmb Add Intel Lynx Point PCH SMBus Device IDs 2013-01-02 22:01:26 +00:00
ichwd Don't log a message when the watchdog is reloaded. It's not useful to do so 2013-03-09 15:04:44 +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 Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
ieee488
if_ndis Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
iicbus Use DEVMETHOD_END macro defined in sys/bus.h instead of {0, 0} sentinel on device_method_t arrays 2013-01-30 18:01:20 +00:00
iir Reform the busdma API so that new types may be added without modifying 2013-02-12 16:57:20 +00:00
io
ipmi Unlock IPMI sc while performing requests via KCS and SMIC interfaces. 2013-03-25 14:30:34 +00:00
ips
ipw Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
isci Reform the busdma API so that new types may be added without modifying 2013-02-12 16:57:20 +00:00
iscsi/initiator Finish r243882: mechanically substitute flags from historic mbuf 2013-03-12 08:59:51 +00:00
isf Merge Perforce changeset 219952 to head: 2013-01-13 16:57:11 +00:00
isp Remove redundant xpt_alloc_ccb in isp_target_thread that was causing leakage. 2013-02-26 21:37:12 +00:00
ispfw Switch to using FC-Tape firmware. 2012-07-26 13:58:43 +00:00
iwi Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
iwn Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
ixgb Use DEVMETHOD_END macro defined in sys/bus.h instead of {0, 0} sentinel on device_method_t arrays 2013-01-30 18:01:20 +00:00
ixgbe Fix a small, but important bug, a task drain was mistakenly 2013-03-04 23:15:07 +00:00
jme Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
joy
kbd
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 Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
led MFcalloutng: 2013-02-19 19:25:50 +00:00
lge Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
lindev
lmc Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
malo Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
mc146818
mca
mcd The other giant locked storage drivers have removed splbio(), for the 2013-02-21 02:34:04 +00:00
md Support unmapped i/o for the md(4). 2013-03-19 14:53:23 +00:00
mem
mfi Don't attempt to reference sc before testing whether it's NULL. 2013-03-22 22:46:19 +00:00
mge Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
mii For RTL8211B or later PHYs, enable crossover detection and 2013-03-20 05:31:34 +00:00
mk48txx
mlx Remove FreeBSD 4.x compat shims. Verified by md5. 2012-09-26 14:17:14 +00:00
mly Reform the busdma API so that new types may be added without modifying 2013-02-12 16:57:20 +00:00
mmc Set the backlink in mmc commands to the mmc request that contains them. 2013-03-24 17:23:10 +00:00
mn Use DEVMETHOD_END macro defined in sys/bus.h instead of {0, 0} sentinel on device_method_t arrays 2013-01-30 18:01:20 +00:00
mps Replace the TDP_NOSLEEPING flag with a counter so that the 2013-03-01 22:03:31 +00:00
mpt Reform the busdma API so that new types may be added without modifying 2013-02-12 16:57:20 +00:00
mse
msk RX checksum offloading on old Yukon controllers seem to cause more 2013-02-27 05:03:35 +00:00
mvs Reform the busdma API so that new types may be added without modifying 2013-02-12 16:57:20 +00:00
mwl Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
mxge Several cleanups and fixes to mxge: 2013-02-25 16:22:40 +00:00
my Use DEVMETHOD_END macro defined in sys/bus.h instead of {0, 0} sentinel on device_method_t arrays 2013-01-30 18:01:20 +00:00
nand Add the chip used in recent GlobalScale Technologies *Plug computers 2013-01-27 00:16:36 +00:00
ncv Remove some more NetBSD compat shims and other unused bits from these 2012-09-10 18:49:49 +00:00
netmap Switch the vm_object mutex to be a rwlock. This will enable in the 2013-03-09 02:32:23 +00:00
nfe Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
nge Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
nmdm
nsp Remove some more NetBSD compat shims and other unused bits from these 2012-09-10 18:49:49 +00:00
null Provide a device name in the sysctl tree for programs to query the 2012-11-01 17:01:05 +00:00
nvd Add an interface for nvme shim drivers (i.e. nvd) to register for 2013-03-26 18:39:54 +00:00
nve Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
nvme Add a tunable for the I/O timeout interval. Default is still 30 seconds, 2013-03-26 20:02:35 +00:00
nvram
nvram2env Use DEVMETHOD_END macro defined in sys/bus.h instead of {0, 0} sentinel on device_method_t arrays 2013-01-30 18:01:20 +00:00
nxge Use DEVMETHOD_END macro defined in sys/bus.h instead of {0, 0} sentinel on device_method_t arrays 2013-01-30 18:01:20 +00:00
oce Eliminate excessive $FreeBSD$ headers. 2013-03-08 18:08:12 +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 Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +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
pci - Complete r231621 by also blacklisting the bridge used by VMware for PCIe 2013-03-02 15:54:02 +00:00
pcn Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
pdq Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
powermac_nvram
ppbus
ppc Fix build. 2013-02-21 12:40:52 +00:00
pst
pty
puc Correct the definition for Exar XR17V258IV: we must use a config_function 2013-03-18 19:22:51 +00:00
qlxgb Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
quicc
ral Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
random MFcalloutng (r236314 by mav): 2013-03-04 16:16:23 +00:00
rc
re Disable TX IP header checksum offloading on RL_HWREV_8168CP. The 2013-03-13 02:11:45 +00:00
rndtest Revert previous commit... 2012-10-10 08:36:38 +00:00
rp
rt Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
safe Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
sbni Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
scc
scd
sdhci Add hooks for plugging platform-provided transfer backend. 2013-02-28 19:43:14 +00:00
sec
sf Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
sfxge Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
sge Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
si Remove incorrect comment about splsoftclock. 2013-02-21 07:19:50 +00:00
siba
siis ahci(4) and siis(4) are ready to process the unmapped i/o requests 2013-03-19 15:09:32 +00:00
sio Add support for CIR1000 - Cirrus Logic V34 to the sio driver 2012-11-13 20:38:55 +00:00
sis r119712 introduced SIS_TYPE_83816 but it was not actually set in 2013-03-18 04:46:17 +00:00
sk Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
smbus
smc Disable interrupts in filter in order to avoid interrupt storm and 2012-12-13 03:33:01 +00:00
sn Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
snc Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
snp
sound Hide version string under verbose. 2013-03-16 17:57:00 +00:00
speaker
spibus Fetch the chip select in the bridge driver, like all the other spi 2012-08-23 22:38:37 +00:00
ste Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
stg Remove some more NetBSD compat shims and other unused bits from these 2012-09-10 18:49:49 +00:00
stge Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
streams Revert previous commit... 2012-10-10 08:36:38 +00:00
sym Don't try and negotiate sync mode if either period or offset are zero. 2013-02-25 14:06:24 +00:00
syscons MFcalloutng (r244249, r244306 by mav): 2013-03-04 14:00:58 +00:00
tdfx Revert previous commit... 2012-10-10 08:36:38 +00:00
terasic Merge Perforce changeset 219952 to head: 2013-01-13 16:57:11 +00:00
ti Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
tl Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
tpm
trm Reform the busdma API so that new types may be added without modifying 2013-02-12 16:57:20 +00:00
tsec Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
twa Fix twa(4) after the r246713. The driver copies data around to 2013-03-21 13:06:28 +00:00
twe Remove remaining 4.x compat shims. No resulting changes (verified by 2012-09-07 18:41:19 +00:00
tws Fix typo. 2013-03-01 15:48:31 +00:00
tx Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
txp Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
uart Integrate Efika MX project back to home. 2013-03-20 15:39:27 +00:00
ubsec Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
usb Add new USB ID. 2013-03-21 07:04:17 +00:00
utopia Revert previous commit... 2012-10-10 08:36:38 +00:00
vge Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
viawd
virtio Only set the barrier flag if the feature was negotiated 2013-03-05 07:00:05 +00:00
vkbd
vr Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
vte Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
vx Use DEVMETHOD_END macro defined in sys/bus.h instead of {0, 0} sentinel on device_method_t arrays 2013-01-30 18:01:20 +00:00
vxge Use DEVMETHOD_END macro defined in sys/bus.h instead of {0, 0} sentinel on device_method_t arrays 2013-01-30 18:01:20 +00:00
watchdog watchdogd(8) and watchdog(4) enhancements. 2013-02-27 19:03:31 +00:00
wb Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
wbwd Add ID for Nuvoton WPCM450RA0BX found on Supermicro X9SCA-F motherboards. 2013-01-11 10:22:09 +00:00
wds Reform the busdma API so that new types may be added without modifying 2013-02-12 16:57:20 +00:00
wi Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
wl Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
wpi Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
wtap wtap should not set the IEEE80211_F_DATAPAD flag; 2012-12-18 16:15:20 +00:00
xe Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00
xen Use DEVMETHOD_END macro defined in sys/bus.h instead of {0, 0} sentinel on device_method_t arrays 2013-01-30 18:01:20 +00:00
xl Mechanically substitute flags from historic mbuf allocator with 2012-12-04 09:32:43 +00:00