From: Halim Sahin <halim.sahin@freenet.de>
To: alsa-devel@alsa-project.org
Subject: hda-intel: low volume with nvidia mcp7a hdmi
Date: Thu, 24 Sep 2009 19:01:12 +0000 (UTC) [thread overview]
Message-ID: <20090924190111.GA7812@halim> (raw)
Hello,
The volume of the mentioned card is really too low.
used kernel: 2.6.31-rc6 from opensuse factory.
lspci reports:
00:08.0 Audio device: nVidia Corporation MCP79 High Definition Audio
(rev b1)
Subsystem: nVidia Corporation Device cb84
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Ste
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
<TAbort-
Latency: 0 (500ns min, 1250ns max)
Interrupt: pin A routed to IRQ 21
Region 0: Memory at fad78000 (32-bit, non-prefetchable)
[size=16K]
Capabilities: [44] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3ho
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Kernel driver in use: HDA Intel
Output from /proc/asound/cards:
0 [NVidia ]: HDA-Intel - HDA NVidia
HDA NVidia at 0xfad78000 irq 21
I didn't give any cmdline params to snd-ihda-intel.
Any ideas how to get more power out of this card?
regards
halim
next reply other threads:[~2009-09-24 19:01 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-09-24 19:01 Halim Sahin [this message]
2009-09-25 6:33 ` more infos: Re: hda-intel: low volume with nvidia mcp7a hdmi Halim Sahin
2009-09-29 11:33 ` Takashi Iwai
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