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Why doesn't Gentoo find my SBLive 5.1 sound card?
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Nu-Bee_4VR
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PostPosted: Mon Jan 12, 2004 5:22 pm    Post subject: Why doesn't Gentoo find my SBLive 5.1 sound card? Reply with quote

Quote:
Creative EMU10K1 PCI Audio Driver, version 0.20a, 12:07:03 Jan 11 2004
emu10k1: EMU10K1 rev 8 model 0x8027 found, IO at 0xd000-0xd01f, IRQ 18
ac97_codec: AC97 Audio codec, id: 0x8384:0x7609 (SigmaTel STAC9721/23)
Advanced Linux Sound Architecture Driver Version 1.0.0rc2.
request_module: failed /sbin/modprobe -- snd-card-0. error = -16
ALSA device list:
No soundcards found.

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Suicidal
l33t
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PostPosted: Mon Jan 12, 2004 5:30 pm    Post subject: Reply with quote

I had that problem, I still get no soundcards found but got around it by emerging alsa-utils and adding alsasound boot

Code:

emerge alsa-utils
rc-update add alsasound boot


There are a few threads around on alsa and the 2.6 kernels.
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juliancoccia
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PostPosted: Mon Jan 12, 2004 5:37 pm    Post subject: Reply with quote

Have you compiled sblive support with your kernel ? It has been in the kernel tree for a while. Then get emu-tools from this location:

http://sourceforge.net/projects/emu10k1
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Nu-Bee_4VR
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PostPosted: Mon Jan 12, 2004 5:56 pm    Post subject: Reply with quote

Suicidal wrote:
I had that problem, I still get no soundcards found but got around it by emerging alsa-utils and adding alsasound boot

Code:

emerge alsa-utils
rc-update add alsasound boot


There are a few threads around on alsa and the 2.6 kernels.


OK, thanks...but what exactly do I need to edit in the file?

I changed snd_card_0 (not exact) alias to emu10k1...is that what I needed?
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-Joseph-

In the majority of any Democrat/Republican or Liberal/Conservative Debates on TV, pay close attention to how much MORE often the Liberal/Democrat butts in and rudely talks 'over' the Conservative/Republican.

Think about it...
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Halcy0n
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PostPosted: Tue Jan 13, 2004 11:47 pm    Post subject: Reply with quote

Did you compile the drivers into your kernel, or as modules? I believe those scripts depend on it being a module to load it if you specify it as a module in its config files. I haven't tried doing it by building them into the kernel.
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relyt
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PostPosted: Wed Jan 14, 2004 5:29 pm    Post subject: Re: Why doesn't Gentoo find my SBLive 5.1 sound card? Reply with quote

Nu-Bee_4VR wrote:
Code:
Creative EMU10K1 PCI Audio Driver, version 0.20a, 12:07:03 Jan 11 2004
emu10k1: EMU10K1 rev 8 model 0x8027 found, IO at 0xd000-0xd01f, IRQ 18
ac97_codec: AC97 Audio codec, id: 0x8384:0x7609 (SigmaTel STAC9721/23)
Advanced Linux Sound Architecture Driver Version 1.0.0rc2.
request_module: failed /sbin/modprobe -- snd-card-0. error = -16
ALSA device list:
  No soundcards found.

It looks like you have ALSA and the OSS emu10k1 drivers getting loaded. That won't work. Make sure the emu10k1.o module isn't getting loaded, or isn't compiled into your kernel.
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Nu-Bee_4VR
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PostPosted: Wed Jan 14, 2004 6:58 pm    Post subject: Re: Why doesn't Gentoo find my SBLive 5.1 sound card? Reply with quote

relyt wrote:
Nu-Bee_4VR wrote:
Code:
Creative EMU10K1 PCI Audio Driver, version 0.20a, 12:07:03 Jan 11 2004
emu10k1: EMU10K1 rev 8 model 0x8027 found, IO at 0xd000-0xd01f, IRQ 18
ac97_codec: AC97 Audio codec, id: 0x8384:0x7609 (SigmaTel STAC9721/23)
Advanced Linux Sound Architecture Driver Version 1.0.0rc2.
request_module: failed /sbin/modprobe -- snd-card-0. error = -16
ALSA device list:
  No soundcards found.

It looks like you have ALSA and the OSS emu10k1 drivers getting loaded. That won't work. Make sure the emu10k1.o module isn't getting loaded, or isn't compiled into your kernel.



I admit to being dumb as a rock about this stuff. So, I take it that it's one or the other?

If so, is there a good (meaning easy) text file on the why one is better over the other?

And BTW, thanks...
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-Joseph-

In the majority of any Democrat/Republican or Liberal/Conservative Debates on TV, pay close attention to how much MORE often the Liberal/Democrat butts in and rudely talks 'over' the Conservative/Republican.

Think about it...
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relyt
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PostPosted: Wed Jan 14, 2004 9:19 pm    Post subject: Reply with quote

I can't think of any good 'what is better for sound' guides off the top of my head, sorry.

First though, what kernel version are you running?
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mOjO_420
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PostPosted: Thu Feb 26, 2004 9:23 am    Post subject: Reply with quote

hmm.. dunno if you're still working on this or not...
and i've only barely skimmed your many posts but i'll throw this out there.
i noticed your IRQ was 18 for your sound card. That most likely means you are using APIC (advanced programmable interrupt controller? did i get that right guys?)

now APIC is fine normally and lets you have strange IRQs like 18 or sometimes just makes everything share 11 or something.. but I have a fairly new Shuttle SS40G running gentoo and when i first installed it I could get network from the liveCD but nothing from my kernel. The IRQ was also an unusual number. Someone on IRC finally told me to turn off APIC option in my kernel config. I believe its under the CPU section. They said that while APIC is generally a good thing many BIOS's dont implement it properly or are buggy.

Well.. long story short, i turned off APIC and the NIC grabbed a more normal IRQ and it has worked ever since.

good luck ;-)

p.s. sorryif anything i said was retarded or already tried but i really did barely skim this thread.. but thought i'd post this suggestion anyway... :oops:
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