Public bug reported:
Binary package hint: pulseaudio
01:00.1 Audio device [0403]: nVidia Corporation High Definition Audio
Controller [10de:0be3] (rev a1)
Subsystem: ASUSTeK Computer Inc. Device [1043:1bc2]
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: 32 bytes
Interrupt: pin A routed to IRQ 16
Region 0: Memory at fe97c000 (32-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: HDA Intel
Kernel modules: snd-hda-intel
audio mutes randomly and refuses to play back just about anything.
I tried removing pulseaudio, but the same issue happened with Alsa so it
seems like there's a driver regression in the intel hda audio driver.
There were no problems with Ubuntu 10.04.
How to reproduce:
1. skype won't survive a day
2. just after a few hours mplayer refuses to play any audio or video files
(just hangs at 0)
3. flash hangs, which on the other side hangs the chrome browser instance, for
firefox of course this is a complete death sentence.
How to solve that problem:
* completely release the audio nodes and open them again (eg. by logging out
from the system) but the issue will just happen again.
** Affects: pulseaudio (Ubuntu)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/752379
Title:
Massive audio problems with Ubuntu 10.10 and NVidia HDA
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