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NetBSD/sys/dev
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msaitoh d1f63c06dc Don't free and reallocate bus_dmamem when it's not required. Currently, 
the watchdog timer is completely broken and never fire (it's from FreeBSD
(pre iflib)). If the problem is fixed and watchdog fired, ixgbe_init() always
calls ixgbe_jcl_reinit() and it causes panic. The reason is that
ixgbe_local_timer1(it includes watchdog function) is softint and
xgbe_jcl_reinit() calls bus_dmamem*() functions. bus_dmamem*() can't be called
from interrupt context.

 One of the way to prevent panic is use worqueue for the timer, but it's
not a small change. (I'll do it in future).

 Another way is not reallocate dmamem if it's not required. If both the MTU
(rx_mbuf_sz in reality) and the number of RX descriptors are not changed, it's
not required to call bus_dmamem_{unmap,free}(). Even if we use workque, this
change save time of ixgbe_init().

 I have a code to fix broken watchdog timer but it sometime causes watchdog
timeout, so I don't commit it yet.
2018-04-25 08:46:19 +00:00
..
acpi s/static inline/static __inline/g for consistency. 2018-04-19 21:50:06 +00:00
adb Kill some more extern struct cfdriver declarations. 2017-10-28 04:53:54 +00:00
altmem Kill some more extern struct cfdriver declarations. 2017-10-28 04:53:54 +00:00
apm Add some #includes to make a few more header files compile. 2017-10-28 06:27:32 +00:00
arcbios
ata remove superfluous semicolon 2018-04-16 22:33:28 +00:00
bi Move bpf_mtap and if_ipackets++ on Rx of each driver to percpuq if_input 2016-12-15 09:28:02 +00:00
bluetooth Factor out bus-independant HID code so that it can be shared by USB, bluetooth 2017-12-10 17:03:07 +00:00
bus_dma
cadence Apply deferred if_start to more drivers 2017-05-23 02:19:14 +00:00
cardbus Stop potential misuse of vendor names and USB vendor IDs in root hub 2018-04-09 16:21:09 +00:00
clk As discussed on tech-kern@ 10 days ago, add a clk_round_rate() method, 2018-04-01 21:11:01 +00:00
dec Kill some more extern struct cfdriver declarations. 2017-10-28 04:53:54 +00:00
dkwedge use arraycount. 2017-09-07 10:18:26 +00:00
dm use some size_t, add whitespace between functions, rcsids. 2018-01-05 14:22:26 +00:00
dmover add fo_name so we can identify the fileops in a simple way. 2017-11-30 20:25:54 +00:00
drm remove checks for failure after memory allocation calls that cannot fail: 2017-06-01 02:45:05 +00:00
dtv s/static inline/static __inline/g for consistency. 2018-04-19 21:50:06 +00:00
ebus Make it compilable with AUDIODEBUG 2017-05-02 08:07:37 +00:00
eisa
fdt Stop potential misuse of vendor names and USB vendor IDs in root hub 2018-04-09 16:21:09 +00:00
filemon add fo_name so we can identify the fileops in a simple way. 2017-11-30 20:25:54 +00:00
flash s/static inline/static __inline/g for consistency. 2018-04-19 21:50:06 +00:00
gpib Kill some more extern struct cfdriver declarations. 2017-10-28 04:53:54 +00:00
gpio Kill some more extern struct cfdriver declarations. 2017-10-28 04:53:54 +00:00
hdaudio s/static inline/static __inline/g for consistency. 2018-04-19 21:50:06 +00:00
hdmicec Kill some more extern struct cfdriver declarations. 2017-10-28 04:53:54 +00:00
hid Fix fallout from hid factorisation: 2017-12-10 20:38:13 +00:00
hil Remove auto-repeat key functions in WSKBD_RAW mode. 2017-04-08 17:04:56 +00:00
hpc Kill some more extern struct cfdriver declarations. 2017-10-28 04:53:54 +00:00
i2c PR/53177: David Binderman: Better error handling 2018-04-12 21:14:53 +00:00
i2o Add some #includes to make a few more header files compile. 2017-10-28 06:27:32 +00:00
ic rtsx(4): Add support for RT525A, from openbsd. 2018-04-24 18:34:30 +00:00
ieee1394 Listed UniNorth device is in fact the UniNorth 2 interface, rename. 2018-03-31 14:50:45 +00:00
if_ndis Typos. 2018-02-08 09:05:16 +00:00
ir Use C99 initializer for filterops 2017-10-25 08:12:37 +00:00
isa Use spin mutex to fix a panic 2018-04-25 08:29:45 +00:00
isapnp move ata_queue_alloc(1) and ata_queue_free() calls to ata_channel_init() 2017-10-20 07:06:05 +00:00
iscsi Return temporary errors when the session is trying to recover the last 2018-03-04 07:39:45 +00:00
marvell s/static inline/static __inline/g for consistency. 2018-04-19 21:50:06 +00:00
mca
microcode Typos. 2018-02-08 09:05:16 +00:00
mii KNF in comment. No functional change. 2018-03-05 08:56:49 +00:00
mscp remove checks for failure after memory allocation calls that cannot fail: 2017-06-01 02:45:05 +00:00
mvme
nand s/static inline/static __inline/g for consistency. 2018-04-19 21:50:06 +00:00
news
nor s/static inline/static __inline/g for consistency. 2018-04-19 21:50:06 +00:00
ofisa move ata_queue_alloc(1) and ata_queue_free() calls to ata_channel_init() 2017-10-20 07:06:05 +00:00
ofw Add of_match_compat_data. 2017-07-03 00:47:34 +00:00
onewire
pad Fix typo in previous. mea culpa, mea culpa, mea maxima culpa 2018-01-26 23:36:01 +00:00
pci Don't free and reallocate bus_dmamem when it's not required. Currently, 2018-04-25 08:46:19 +00:00
pckbport Add Turkish keyboard layout. 2018-02-19 14:34:17 +00:00
pcmcia regen 2018-03-16 01:58:42 +00:00
podulebus move ata_queue_alloc(1) and ata_queue_free() calls to ata_channel_init() 2017-10-20 07:06:05 +00:00
ppbus spl leak, found by Mootja 2017-06-25 12:27:13 +00:00
pud
putter add fo_name so we can identify the fileops in a simple way. 2017-11-30 20:25:54 +00:00
qbus Use C99 initializer for filterops 2017-10-25 08:12:37 +00:00
raidframe s/static inline/static __inline/g for consistency. 2018-04-19 21:50:06 +00:00
rasops remove checks for failure after memory allocation calls that cannot fail: 2017-06-01 02:45:05 +00:00
rcons
sbus set WSSCREEN_RESIZE 2018-03-28 15:33:44 +00:00
scsipi Use separate lock to protect internal state and release locks when 2018-03-24 08:08:19 +00:00
sdmmc s/static inline/static __inline/g for consistency. 2018-04-19 21:50:06 +00:00
smbus
spi Add four Winbond devices. 2018-01-31 16:00:03 +00:00
splash Only need to build stbi if options SPLASHSCREEN is defined 2017-12-09 13:25:38 +00:00
stbi a macro idiom used here triggers the GCC 6.4 ident checker. work around it. 2018-02-04 09:18:44 +00:00
std
sun update for GCC 6: 2018-02-08 10:52:05 +00:00
sysmon Typos. 2018-02-08 09:05:16 +00:00
tc correct typo: and and -> and (comments only) 2018-03-30 22:54:36 +00:00
tprof
usb enable code to only trigger usb processing when EINT is set, to 2018-04-23 19:55:00 +00:00
videomode
vme
wscons Fix spello in a comment 2018-03-10 23:25:59 +00:00
wsfb Fix cmap bounds checking. 2018-03-06 07:49:36 +00:00
wsfont Don't test for failure of malloc(...,M_WAITOK), it cannot fail 2017-11-04 08:33:28 +00:00
xmi
auconv.c Replace LINEARN_TO_LINEARN macro with individual optimized functions for 2017-12-16 16:09:36 +00:00
auconv.h Replace LINEARN_TO_LINEARN macro with individual optimized functions for 2017-12-16 16:09:36 +00:00
audio_if.h
audio.c Revert my wrong r1.380 and add a comment instead. 2018-02-06 04:39:18 +00:00
audiobell.c Don't keep writing data if an error has occurred. 2017-07-01 05:32:24 +00:00
audiobelldata.h The audio bell is now in 16 bit slinear format. 2017-05-27 10:54:47 +00:00
audiobellvar.h restore audiobell api 2016-12-09 13:26:11 +00:00
audiovar.h For the virtual stream it is required to insert silence. As these streams 2017-11-15 04:28:45 +00:00
aurateconv.c Fix typo in comment. 2017-08-07 13:30:51 +00:00
auvolconv.c
auvolconv.h
bio.c
biovar.h
ccd.c factor out the ccd COMPAT_60 code. 2018-03-18 20:33:52 +00:00
ccdvar.h factor out the ccd COMPAT_60 code. 2018-03-18 20:33:52 +00:00
cgd_crypto.c Replace numeric block sizes with symbolic names, 2017-01-02 14:28:29 +00:00
cgd_crypto.h Replace numeric block sizes with symbolic names, 2017-01-02 14:28:29 +00:00
cgd.c Add "bufq_fcfs" requirement to all those driver modules that explicitly 2018-01-23 22:42:29 +00:00
cgdvar.h
clock_subr.c
clock_subr.h s/static inline/static __inline/g for consistency. 2018-04-19 21:50:06 +00:00
clockctl.c - Return ENOTTY rather than EINVAL for invalid ioctl, suggested by 2016-11-21 03:53:59 +00:00
cninit.c
cons.c
cons.h
dev_verbose.c
dev_verbose.h
devlist2h.awk Add verb to sentence. 2017-06-27 08:09:14 +00:00
DEVNAMES rename ledpanel lcdpanel 2018-04-09 20:16:53 +00:00
dksubr.c add KASSERT() just before setting sc_deferred, to ensure this does 2017-12-04 22:15:52 +00:00
dkvar.h Protect against multiple inclusion. 2017-11-01 19:15:31 +00:00
files.audio Include auvolconv.o in the audio driver, even if there are currently no 2017-05-30 02:21:11 +00:00
files.dev refactor wd and ataraid drivers to use common disk subroutines. 2017-11-01 19:34:45 +00:00
firmload.c
firmload.h
fss.c Add "bufq_fcfs" requirement to all those driver modules that explicitly 2018-01-23 22:42:29 +00:00
fssvar.h
keylock.c
keylock.h
kloader.c
kloader.h
kttcp.c
kttcpio.h
ld.c Kill some more extern cfdriver xyz_cd in favour of #include "ioconf.h". 2017-10-28 03:47:24 +00:00
ldvar.h make the sc_discard interface for the ld backend asynchronous and 2017-08-20 15:58:43 +00:00
led.c Use correct type with CTLTYPE_BOOL. 2018-01-10 15:58:40 +00:00
led.h Add a helper for exposing LED controls via sysctl. 2017-07-08 00:54:37 +00:00
lockstat.c remove checks for failure after memory allocation calls that cannot fail: 2017-06-01 02:45:05 +00:00
lockstat.h
Makefile Fix fallout from hid factorisation: 2017-12-10 20:38:13 +00:00
md_root.c
md.c conditionally elide conditional for rump. 2018-03-03 19:26:12 +00:00
md.h
midi_if.h
midi.c Kill some more extern cfdriver xyz_cd in favour of #include "ioconf.h". 2017-10-28 03:47:24 +00:00
midictl.c remove checks for failure after memory allocation calls that cannot fail: 2017-06-01 02:45:05 +00:00
midictl.h
midisyn.c
midisynvar.h
midivar.h
mm.c
mm.h
mulaw.c mulaw/alaw_to_linearN macros replaced with individual faster filters. 2017-12-27 00:12:06 +00:00
mulaw.h mulaw/alaw_to_linearN macros replaced with individual faster filters. 2017-12-27 00:12:06 +00:00
nullcons_subr.c
radio_if.h
radio.c fixes for GCC 6.4: 2018-02-05 22:14:26 +00:00
rnd_private.h
rndpseudo.c add fo_name so we can identify the fileops in a simple way. 2017-11-30 20:25:54 +00:00
sequencer.c Provisionally return to declaring midi_cd unconditionally. 2017-10-29 17:57:21 +00:00
sequencervar.h
spkr_audio.c Implement xxx_rescan() and xxx_childdet() functions; these will be 2017-06-11 21:54:22 +00:00
spkr.c Kill some more extern cfdriver xyz_cd in favour of #include "ioconf.h". 2017-10-28 03:47:24 +00:00
spkrio.h Add ioctls for setting and getting the beep volume. Currently only 2017-06-11 03:33:48 +00:00
spkrvar.h Implement xxx_rescan() and xxx_childdet() functions; these will be 2017-06-11 21:54:22 +00:00
veriexec.c
video_if.h
video.c Kill some more extern cfdriver xyz_cd in favour of #include "ioconf.h". 2017-10-28 03:47:24 +00:00
vnd.c Kill some more extern cfdriver xyz_cd in favour of #include "ioconf.h". 2017-10-28 03:47:24 +00:00
vndvar.h Tweak whitespace to make this definition more greppable. 2017-07-28 15:52:53 +00:00