linux/sound/pci
Mengdong Lin 7189eb9b8f ALSA: hda - mask buggy stream DMA0 for Broadwell display controller
Broadwell display controller has 3 stream DMA engines. DMA0 cannot update DMA
postion buffer properly while DMA1 and DMA2 can work well. So this patch masks
the buggy DMA0 by keeping it as opened.

This is a tentative workaround, so keep the change small as Takashi suggested.

Signed-off-by: Mengdong Lin <mengdong.lin@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2014-05-13 12:11:58 +02:00
..
ac97
ali5451
asihpi
au88x0
aw2
ca0106
cs46xx
cs5535audio
ctxfi
echoaudio
emu10k1
hda ALSA: hda - mask buggy stream DMA0 for Broadwell display controller 2014-05-13 12:11:58 +02:00
ice1712
korg1212
lola
lx6464es
mixart
nm256
oxygen
pcxhr
riptide
rme9652
trident
vx222
ymfpci
ad1889.c
ad1889.h
ak4531_codec.c
als300.c
als4000.c
atiixp_modem.c
atiixp.c
azt3328.c
azt3328.h
bt87x.c
cmipci.c
cs4281.c
cs5530.c
ens1370.c
ens1371.c
es1938.c
es1968.c
fm801.c
intel8x0.c
intel8x0m.c
Kconfig
maestro3.c
Makefile
rme32.c
rme96.c
sis7019.c
sis7019.h
sonicvibes.c
via82xx_modem.c
via82xx.c