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Michal Žeravík wrote: |
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> Bob Sanders wrote: |
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>> Biru Ionut, mused, then expounded: |
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>> |
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>>> On 3/7/06, Michal Žeravík <michalz@×××××××.com> wrote: |
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>>> |
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>>>> Hi all, |
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>>>> |
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>>>> I have no sound and don't know how to debug it. |
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>>>> |
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>>>> Another strange problem is : |
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>>>> # modules-update |
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>>>> * Warning: could not generate /etc/modprobe.conf! |
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>>>> |
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>>>> |
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>>> i have the same problem...i`m in the process to install gentoo 2006.0 |
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>>> stage3, same kernel as yours..maybe there is a bug. if somebody have |
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>>> the solution for this problem please send us a mail. |
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>>> |
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>>> |
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>> |
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>> I upgraded from 2.6.15-r3 to 2.6.16-r7 yesterday. I have sound - had to |
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>> do an update-modules as welli. I have not seen either issue. But, Michal's |
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>> problem with sound is probably because of the system not being able to |
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>> generate /etc/modprobe.conf. |
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>> |
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> I've solved that by running /sbin/generate-modprobe.conf manually |
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> (from modules-update) : |
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> sudo /sbin/generate-modprobe.conf |
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> modprobe: Invalid line 125 in /etc/modules.conf |
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> modprobe |
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> Failed to to run modprobe. Giving up. |
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> well, I've removed that modprobe and it's working now. Might be my fault. |
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> |
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>> Perhaps deleting (move the original out of /etc) and re-trying it? |
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>> |
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>> Re-emerge - sys-apps/module-init-tools? |
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>> |
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> tried, didn't helped. I don't know why there wasn't an error with modprobe |
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> command in /etc/modules.d/xxxx |
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> |
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>> Or perhaps - revdep-rebuild -p, is necessary? |
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>> |
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> no result. |
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> |
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>> And, the assumption is that both have done - etc-update or dispatch-conf? |
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>> |
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>> Bob |
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> all done. |
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> |
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> My problem is alsa's dmix. As you could see from my first email, |
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> I have two cards and everything is dmixed to hw:0,0, which is |
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> Audiophile 2496. |
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> It was worked before (gentoo-sources-2.6.15-gentoo-r5 and sooner), but |
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> stops with r7. |
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> |
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> Michal |
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Ugh, this case is going to be very very weird. |
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I've tried to boot up back to 2.6.15-r5 and dmix still doesn't work. |
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It's listed in aplay -L but it's not working. |
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How can I examine/debug where is the problem with alsa? |
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|
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Michal |
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|
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aplay ~/.sounds/WildEep.wav |
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ALSA lib pcm_direct.c:812:(snd_pcm_direct_initialize_slave) requested or |
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auto-format is not available |
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ALSA lib pcm_dmix.c:831:(snd_pcm_dmix_open) unable to initialize slave |
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aplay: main:544: audio open error: Invalid argument |