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| author | Paul Menzel <paulepanter@users.sourceforge.net> | 2010-02-08 20:42:46 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2010-02-22 08:37:15 +0100 |
| commit | 0708cc582f0fe2578eaab722841caf2b4f8cfe37 (patch) | |
| tree | 869cb63ab1db9a78706f10f9c67b630a526d4e27 /fs/coda | |
| parent | 2448158ed2ae64ef3219b51e0176a4e1151ba9ec (diff) | |
| download | linux-3.10-0708cc582f0fe2578eaab722841caf2b4f8cfe37.tar.gz linux-3.10-0708cc582f0fe2578eaab722841caf2b4f8cfe37.tar.bz2 linux-3.10-0708cc582f0fe2578eaab722841caf2b4f8cfe37.zip | |
ALSA: hda-intel: Add position_fix quirk for ASUS M2V-MX SE.
With PulseAudio and an application accessing an input device like `gnome-volume-manager` both have high CPU load as reported in [1].
Loading `snd-hda-intel` with `position_fix=1` fixes this issue. Therefore add a quirk for ASUS M2V-MX SE.
The only downside is, when now exiting for example MPlayer when it is playing an audio file a high pitched sound is outputted by the speaker.
$ lspci -vvnn | grep -A10 Audio
20:01.0 Audio device [0403]: VIA Technologies, Inc. VT1708/A [Azalia HDAC] (VIA High Definition Audio Controller) [1106:3288] (rev 10)
Subsystem: ASUSTeK Computer Inc. Device [1043:8290]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 17
Region 0: Memory at fbffc000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: HDA Intel
[1] http://sourceforge.net/mailarchive/forum.php?thread_name=1265550675.4642.24.camel%40mattotaupa&forum_name=alsa-user
Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'fs/coda')
0 files changed, 0 insertions, 0 deletions