linux_dsm_epyc7002/sound/pci
David Henningsson 693e0cb052 ALSA: hda - Add enable_msi=0 workaround for four HP machines
While enabling these machines, we found we would sometimes lose an
interrupt if we change hardware volume during playback, and that
disabling msi fixed this issue. (Losing the interrupt caused underruns
and crackling audio, as the one second timeout is usually bigger than
the period size.)

The machines were all machines from HP, running AMD Hudson controller,
and Realtek ALC282 codec.

Cc: stable@vger.kernel.org
BugLink: https://bugs.launchpad.net/bugs/1260225
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-12-12 17:46:39 +01:00
..
ac97 ALSA: ac97: Add ID for TI TLV320AIC27 codec 2013-09-30 11:09:21 +02:00
ali5451 ALSA: ali5451: Drop unused variable 2013-10-29 15:42:29 +01:00
asihpi ALSA: asihpi: a couple array out of bounds issues 2013-09-13 14:31:51 +02:00
au88x0 sound: Remove unnecessary semicolons 2013-10-14 11:00:05 +02:00
aw2
ca0106
cs46xx
cs5535audio ALSA: Use strlcpy() instead of strncpy() 2013-10-29 15:26:12 +01:00
ctxfi ALSA: ctxfi: Use WARN_ON() instead of BUG_ON() 2013-11-06 08:34:49 +01:00
echoaudio
emu10k1 ALSA: emu10k1: code refactoring 2013-10-18 08:58:24 +02:00
hda ALSA: hda - Add enable_msi=0 workaround for four HP machines 2013-12-12 17:46:39 +01:00
ice1712 ALSA: ice1724: Fix compile warning with CONFIG_PROC_FS=n 2013-11-07 15:44:11 +01:00
korg1212
lola ALSA: lola: Fix uninitialized variable access in error message 2013-10-29 16:51:36 +01:00
lx6464es ALSA: lx6464es: Fix pointer cast compile warnings 2013-11-06 18:00:29 +01:00
mixart
nm256
oxygen
pcxhr
riptide
rme9652 ALSA: Use strlcpy() instead of strncpy() 2013-10-29 15:26:12 +01:00
trident
vx222
ymfpci
ad1889.c ALSA: ad1889: Fix right attenuation proc output 2013-10-29 15:39:37 +01:00
ad1889.h
ak4531_codec.c
als300.c
als4000.c
atiixp_modem.c
atiixp.c
azt3328.c ALSA: Fix assignment of 0/1 to bool variables 2013-09-26 09:57:24 +02:00
azt3328.h
bt87x.c
cmipci.c
cs4281.c
cs5530.c
ens1370.c
ens1371.c
es1938.c
es1968.c
fm801.c
intel8x0.c ALSA: intel8x0: Fix chmap application 2013-11-06 08:14:21 +01:00
intel8x0m.c
Kconfig
maestro3.c
Makefile
rme32.c
rme96.c ALSA: rme96: Return error code in PCM copy ops 2013-10-29 16:04:37 +01:00
sis7019.c
sis7019.h
sonicvibes.c
via82xx_modem.c
via82xx.c