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LubosD Apprentice

Joined: 30 Jun 2005 Posts: 211 Location: Czech Republic
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Posted: Wed Jul 06, 2005 7:14 pm Post subject: 2.6.12-gentoo-r4 and no analog sound |
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Hello,
I've updated to 2.6.12 kernel but now I have no sound from line-in or microphone. My mixer is set up correctly.
I've seen some advice to update all alsa stuff to 1.0.9 but it didn't help.
I have an Audigy 1 card.
Any ideas what's wrong? |
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Marquel n00b

Joined: 01 May 2004 Posts: 4
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Posted: Fri Jul 08, 2005 8:23 pm Post subject: |
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Seems something happened to the emu10k1-driver in the kernel-tree.
At my box, I had the same problem. It works with the kernel's driver in gentoo-sources-2.6.11-r11 and with alsa-driver-1.0.9, but not with the kernel's driver in gentoo-sources-2.6.12-r4.
I have no real fix, just these two workarounds: Either select M for everything related to ALSA in your 2.6.12-r4-kernel and compile alsa-driver-1.0.9 (needs ~x86) or stick to any kernel before 2.6.12-r4, that works. |
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pjp Administrator


Joined: 16 Apr 2002 Posts: 20589
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Posted: Fri Jul 08, 2005 8:57 pm Post subject: |
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At least for me, there were some kernel options removed in 2.6.12-gentoo-r4 compared with 2.6.7-gentoo-r11.
Specifically, CONFIG_SND_HWDEP and CONFIG_SND_BIT32_EMUL.
Recompiling media-libs/alsa-lib, media-libs/alsa-oss, media-sound/alsa-utils, and media-sound/alsa-headers. Didn't do anything.
Sound was turned off too, but turning it on didn't help.
*grumbles about things being removed*
EDIT:
Running "alsaconf" (Section 3.2) seems to have done the trick -- whatever that might have been. _________________ Quis separabit? Quo animo? |
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LubosD Apprentice

Joined: 30 Jun 2005 Posts: 211 Location: Czech Republic
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Posted: Fri Jul 08, 2005 11:55 pm Post subject: |
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I have rerun alsaconf - no difference.
2.6.12 is a bad kernel (for me) - VMware's kernel modules make an Oops on 2.6.12, for example  |
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Valkyr Tux's lil' helper

Joined: 30 Jan 2004 Posts: 123 Location: Belgium
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Posted: Sun Jul 17, 2005 11:58 am Post subject: |
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Same problem here, no sound from line in or mic on 2.6.12 kernel series. I also have an audigy 1 card. |
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