Re: Haswell audio no longer working with new Catpt driver (was: sound)
On 12/31/20 9:33 AM, Greg Kroah-Hartman wrote:
On Wed, Dec 30, 2020 at 07:10:16PM +0100, Christian Labisch wrote:
Update :
I've just tested the kernel 5.10.4 from ELRepo. Unfortunately nothing changed - still no sound.
Ah, sad. Can you run 'git bisect' between 5.9 and 5.10 to determine the commit that caused the problem?
The problem is that one driver was replaced with another driver. git bisect wont really help to narrow down why the new driver does not work.
Christian can you run the alsa-info.sh[1] script on your system and send back the result?
You say sound is not working, can you clarify that a bit? Is no sound card registered? Is it registered but output stays silent?
- Lars
[1] https://www.alsa-project.org/wiki/AlsaInfo https://www.alsa-project.org/wiki/AlsaInfo
Hi Lars-Peter,
Thank you, please find attached the requested information from both kernels. I freshly installed the fedora kernel 5.10.4 to give you the latest results.
Regards, Christian
Christian Labisch Red Hat Accelerator clnetbox.blogspot.com access.redhat.com/community access.redhat.com/accelerators
On Thu, 2020-12-31 at 11:04 +0100, Lars-Peter Clausen wrote:
On 12/31/20 9:33 AM, Greg Kroah-Hartman wrote:
On Wed, Dec 30, 2020 at 07:10:16PM +0100, Christian Labisch wrote:
Update :
I've just tested the kernel 5.10.4 from ELRepo. Unfortunately nothing changed - still no sound.
Ah, sad. Can you run 'git bisect' between 5.9 and 5.10 to determine the commit that caused the problem?
The problem is that one driver was replaced with another driver. git bisect wont really help to narrow down why the new driver does not work.
Christian can you run the alsa-info.sh[1] script on your system and send back the result?
You say sound is not working, can you clarify that a bit? Is no sound card registered? Is it registered but output stays silent?
- Lars
[1] https://www.alsa-project.org/wiki/AlsaInfo%C2%A0 https://www.alsa-project.org/wiki/AlsaInfo
On 12/31/2020 11:50 AM, Christian Labisch wrote:
Hi Lars-Peter,
Thank you, please find attached the requested information from both kernels. I freshly installed the fedora kernel 5.10.4 to give you the latest results.
Regards, Christian
Christian Labisch Red Hat Accelerator clnetbox.blogspot.com access.redhat.com/community access.redhat.com/accelerators
On Thu, 2020-12-31 at 11:04 +0100, Lars-Peter Clausen wrote:
On 12/31/20 9:33 AM, Greg Kroah-Hartman wrote:
On Wed, Dec 30, 2020 at 07:10:16PM +0100, Christian Labisch wrote:
Update :
I've just tested the kernel 5.10.4 from ELRepo. Unfortunately nothing changed - still no sound.
Ah, sad. Can you run 'git bisect' between 5.9 and 5.10 to determine the commit that caused the problem?
The problem is that one driver was replaced with another driver. git bisect wont really help to narrow down why the new driver does not work.
Christian can you run the alsa-info.sh[1] script on your system and send back the result?
You say sound is not working, can you clarify that a bit? Is no sound card registered? Is it registered but output stays silent?
- Lars
[1] https://www.alsa-project.org/wiki/AlsaInfo https://www.alsa-project.org/wiki/AlsaInfo
Hi,
from reading provided files it seems that you use snd_intel_hda driver, it should be possible to git bisect it between 5.9 and 5.10 as it wasn't replaced.
Catpt driver is used on machines using DSP.
Amadeusz
Thanks Amadeusz,
Now, who has to do what ? I assume many users will be affected !
Regards, Christian
On Thu, 2020-12-31 at 12:20 +0100, Amadeusz Sławiński wrote:
On 12/31/2020 11:50 AM, Christian Labisch wrote:
Hi Lars-Peter,
Thank you, please find attached the requested information from both kernels. I freshly installed the fedora kernel 5.10.4 to give you the latest results.
Regards, Christian
Christian Labisch Red Hat Accelerator clnetbox.blogspot.com access.redhat.com/community access.redhat.com/accelerators
On Thu, 2020-12-31 at 11:04 +0100, Lars-Peter Clausen wrote:
On 12/31/20 9:33 AM, Greg Kroah-Hartman wrote:
On Wed, Dec 30, 2020 at 07:10:16PM +0100, Christian Labisch wrote:
Update :
I've just tested the kernel 5.10.4 from ELRepo. Unfortunately nothing changed - still no sound.
Ah, sad. Can you run 'git bisect' between 5.9 and 5.10 to determine the commit that caused the problem?
The problem is that one driver was replaced with another driver. git bisect wont really help to narrow down why the new driver does not work.
Christian can you run the alsa-info.sh[1] script on your system and send back the result?
You say sound is not working, can you clarify that a bit? Is no sound card registered? Is it registered but output stays silent?
- Lars
[1] https://www.alsa-project.org/wiki/AlsaInfo https://www.alsa-project.org/wiki/AlsaInfo
Hi,
from reading provided files it seems that you use snd_intel_hda driver, it should be possible to git bisect it between 5.9 and 5.10 as it wasn't replaced.
Catpt driver is used on machines using DSP.
Amadeusz
Hi Lars-Peter,
Additional information to what I've sent you already before : I found out that sound works with headphones (built-in audio) But sound still does not work with speakers (built-in-audio).
Regards, Christian
Christian Labisch Red Hat Accelerator clnetbox.blogspot.com access.redhat.com/community access.redhat.com/accelerators
On Thu, 2020-12-31 at 11:04 +0100, Lars-Peter Clausen wrote:
On 12/31/20 9:33 AM, Greg Kroah-Hartman wrote:
On Wed, Dec 30, 2020 at 07:10:16PM +0100, Christian Labisch wrote:
Update :
I've just tested the kernel 5.10.4 from ELRepo. Unfortunately nothing changed - still no sound.
Ah, sad. Can you run 'git bisect' between 5.9 and 5.10 to determine the commit that caused the problem?
The problem is that one driver was replaced with another driver. git bisect wont really help to narrow down why the new driver does not work.
Christian can you run the alsa-info.sh[1] script on your system and send back the result?
You say sound is not working, can you clarify that a bit? Is no sound card registered? Is it registered but output stays silent?
- Lars
[1] https://www.alsa-project.org/wiki/AlsaInfo%C2%A0 https://www.alsa-project.org/wiki/AlsaInfo
participants (3)
-
Amadeusz Sławiński -
Christian Labisch -
Lars-Peter Clausen