View previous topic :: View next topic |
Author |
Message |
Phr33d0m n00b
Joined: 21 Jul 2011 Posts: 21
|
Posted: Sun Aug 05, 2012 2:09 pm Post subject: Recent hda-intel problems related to probing errors |
|
|
Hello, today I upgraded my BIOS as the new features were to particular interest of mine. I think this upgrade seems to have caused the following error I'm describing. Downgrading my BIOS is not an option though.
The problem came after I boot into my Gentoo. There's now a *big* delay at booting, the problem lines are these:
Code: | -(~)> dmesg | grep hda-intel
1164:[ 4.689971] hda-intel: azx_get_response timeout, switching to polling mode: last cmd=0x300f0000
1167:[ 5.691417] hda-intel: No response from codec, disabling MSI: last cmd=0x300f0000
1171:[ 6.692839] hda-intel: Codec #3 probe error; disabling it... |
I've been Googling for about 1h and made ~10 reboots to try and fix this.
The thing is I don't even have 'Codec #3' device, I might be wrong but I think it's my ATI's HDMI. I don't want it, that's why I haven't even build support for it (no snd_hda_codecs_hdmi). I've tried building support for it - still the same annoying delay.
This is `aplay -l`:
Code: | -(~)> aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: PCH [HDA Intel PCH], device 0: ALC892 Analog [ALC892 Analog]
Subdevices: 0/1
Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 3: ALC892 Digital [ALC892 Digital]
Subdevices: 1/1
Subdevice #0: subdevice #0 |
Takashi Iwai says here https://lkml.org/lkml/2012/1/23/23 that this error is harmless. I also can play audio without any problems (like before my BIOS upgrade).
So the only problem is this *annoying* delay I'm getting at boot - which I didn't have before.
I tried adding "snd_hda_intel.enable_msi=0" to the kernel boot line but still nothing. Trying building the snd-hda-intel as a module and loaded with openrc - but same delay happens (just in different place).
Any help related to remove this problem will be much apreciated.
Thanks in advance. |
|
Back to top |
|
|
alex.blackbit Advocate
Joined: 26 Jul 2005 Posts: 2397
|
Posted: Mon Aug 06, 2012 2:22 pm Post subject: |
|
|
n0kS,
does it make a difference whether the sound codec is switched on or off in the bios? |
|
Back to top |
|
|
Phr33d0m n00b
Joined: 21 Jul 2011 Posts: 21
|
Posted: Mon Aug 06, 2012 7:12 pm Post subject: |
|
|
It was the first thing I thought (and tested).
My BIOS says it's "Azalia HD Codec", when I turn off "HD Audio Support" my kernel boots immediately (as has always done) but after that I have no audio cards recognized (no sound, nothing), which is not a solution.
Any more thoughs about this? |
|
Back to top |
|
|
|
|
You cannot post new topics in this forum You cannot reply to topics in this forum You cannot edit your posts in this forum You cannot delete your posts in this forum You cannot vote in polls in this forum
|
|