[alsa-devel] [regression] ALSA: hda - Handle open while transitioning to D3.
dgreid at chromium.org
Sat Jul 14 11:21:28 CEST 2012
On Jul 13, 2012 11:01 PM, "Oleksij Rempel (fishor)" <
bug-track at fisher-privat.net> wrote:
> Hallo Dylan, Takashi,
> I have regression after patch b4a91cf05c3 "ALSA: hda - Handle open while
transitioning to D3."
> This regression i can reproduce only if my laptop works on batteries.
After this patch it needs almost 1 minute more to start. The login screen
usually plays start sound, but after this patch it wait until sound card is
> My hardware: asus zenbook ux31e.
> Codec: Realtek ALC269VB
> 00:1b.0 0403: 8086:1c20 (rev 05)
> Subsystem: 1043:1427
> 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 50
> Region 0: Memory at dfe00000 (64-bit, non-prefetchable) [size=16K]
> Capabilities: <access denied>
> Kernel driver in use: snd_hda_intel
> Kernel modules: snd-hda-intel
Could you enable config_snd_debug and send the output during startup? I'm
actually using the same codec on one of our systems.
Thanks for testing.
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