ThinkWiki - User contributions [en]

Talk:CS4297

2008-01-05T12:24:56Z

Hanselmann: /* Problem using snd_intel8x0 instead of snd_cs46xx */

This chip does NOT seem to be in my x20; is it really supposed to be in there? [[User:Capybara|Capybara]] 04:08, 31 Oct 2005 (CET)
----
Run lspci, do you see an Intel AC'97 Audio Controller?
That is a generic interface to a AC'97 audio codec, in your case the CS4297A according to tawbook
--[[User:Tonko|Tonko]] 04:59, 1 Nov 2005 (CET)

== Problem using snd_intel8x0 instead of snd_cs46xx ==

I've T21. I'am using snd_cs46xx as a sound driver, but it has bad behaviour when doing hibernation. So i tried the intel8x0 driver, but it doesn't work! Does my ThinkPad have a different soundcard?
lspci:
00:05.0 Multimedia audio controller: Cirrus Logic CS 4614/22/24 [CrystalClear SoundFusion Audio Accelerator] (rev 01)
Subsystem: IBM Unknown device 0153
modprobe snd_intel8x0 works (i've rmmod'ed all sound related modules before), lsmod shows it and it's dependecies, but cat /proc/asound/cards shows no cards. dmesg says nothing about sound.
Do I need to load firmware, specify module params or so?
--[[User:Strohel|Strohel]] 18:59, 12 November 2006 (CET)

At least my T20 has an Intel 440BX chipset, which does not include an Intel AC'97 controller: snd-intel8x0 does not work for me.....

--[[User:Hanselmann|Hanselmann]] 13:23, 5 January 2008 (CET)

== Suspend resume issue on 600X ==

Using a ThinkPad 600X, suspend and resume nets no sound. I have to rmmod cs_46xx, which I cannot unload unless I log out of X.

Any tips on automating? --[[User:Whizkid|Whizkid]] 23:33, 18 December 2006 (CET)

Disabling CONFIG_SND_CS46XX_NEW_DSP works for me. The driver continues to work after resume. However, according to powertop it causes a lot of interrupts after resuming till you rmmod/modprobe it. This might drain battery more quickly........

--[[User:Hanselmann|Hanselmann]] 13:20, 5 January 2008 (CET)

Talk:CS4297

2008-01-05T12:23:03Z

Hanselmann: /* Problem using snd_intel8x0 instead of snd_cs46xx */

This chip does NOT seem to be in my x20; is it really supposed to be in there? [[User:Capybara|Capybara]] 04:08, 31 Oct 2005 (CET)
----
Run lspci, do you see an Intel AC'97 Audio Controller?
That is a generic interface to a AC'97 audio codec, in your case the CS4297A according to tawbook
--[[User:Tonko|Tonko]] 04:59, 1 Nov 2005 (CET)

== Problem using snd_intel8x0 instead of snd_cs46xx ==

I've T21. I'am using snd_cs46xx as a sound driver, but it has bad behaviour when doing hibernation. So i tried the intel8x0 driver, but it doesn't work! Does my ThinkPad have a different soundcard?
lspci:
00:05.0 Multimedia audio controller: Cirrus Logic CS 4614/22/24 [CrystalClear SoundFusion Audio Accelerator] (rev 01)
Subsystem: IBM Unknown device 0153
modprobe snd_intel8x0 works (i've rmmod'ed all sound related modules before), lsmod shows it and it's dependecies, but cat /proc/asound/cards shows no cards. dmesg says nothing about sound.
Do I need to load firmware, specify module params or so?
--[[User:Strohel|Strohel]] 18:59, 12 November 2006 (CET)

At least my T20 has a intel 440BX Chipset, which does not include a Intel AC'97 controller: snd-intel-8x0 does not work for me.....
--[[User:Hanselmann|Hanselmann]] 13:23, 5 January 2008 (CET)

== Suspend resume issue on 600X ==

Using a ThinkPad 600X, suspend and resume nets no sound. I have to rmmod cs_46xx, which I cannot unload unless I log out of X.

Any tips on automating? --[[User:Whizkid|Whizkid]] 23:33, 18 December 2006 (CET)

Disabling CONFIG_SND_CS46XX_NEW_DSP works for me. The driver continues to work after resume. However, according to powertop it causes a lot of interrupts after resuming till you rmmod/modprobe it. This might drain battery more quickly........

--[[User:Hanselmann|Hanselmann]] 13:20, 5 January 2008 (CET)

Talk:CS4297

2008-01-05T12:22:19Z

Hanselmann: /* Suspend resume issue on 600X */

This chip does NOT seem to be in my x20; is it really supposed to be in there? [[User:Capybara|Capybara]] 04:08, 31 Oct 2005 (CET)
----
Run lspci, do you see an Intel AC'97 Audio Controller?
That is a generic interface to a AC'97 audio codec, in your case the CS4297A according to tawbook
--[[User:Tonko|Tonko]] 04:59, 1 Nov 2005 (CET)

== Problem using snd_intel8x0 instead of snd_cs46xx ==

I've T21. I'am using snd_cs46xx as a sound driver, but it has bad behaviour when doing hibernation. So i tried the intel8x0 driver, but it doesn't work! Does my ThinkPad have a different soundcard?
lspci:
00:05.0 Multimedia audio controller: Cirrus Logic CS 4614/22/24 [CrystalClear SoundFusion Audio Accelerator] (rev 01)
Subsystem: IBM Unknown device 0153
modprobe snd_intel8x0 works (i've rmmod'ed all sound related modules before), lsmod shows it and it's dependecies, but cat /proc/asound/cards shows no cards. dmesg says nothing about sound.
Do I need to load firmware, specify module params or so?
--[[User:Strohel|Strohel]] 18:59, 12 November 2006 (CET)

== Suspend resume issue on 600X ==

Using a ThinkPad 600X, suspend and resume nets no sound. I have to rmmod cs_46xx, which I cannot unload unless I log out of X.

Any tips on automating? --[[User:Whizkid|Whizkid]] 23:33, 18 December 2006 (CET)

Disabling CONFIG_SND_CS46XX_NEW_DSP works for me. The driver continues to work after resume. However, according to powertop it causes a lot of interrupts after resuming till you rmmod/modprobe it. This might drain battery more quickly........

--[[User:Hanselmann|Hanselmann]] 13:20, 5 January 2008 (CET)

Talk:CS4297

2008-01-05T12:20:26Z

Hanselmann: /* Resuming */

This chip does NOT seem to be in my x20; is it really supposed to be in there? [[User:Capybara|Capybara]] 04:08, 31 Oct 2005 (CET)
----
Run lspci, do you see an Intel AC'97 Audio Controller?
That is a generic interface to a AC'97 audio codec, in your case the CS4297A according to tawbook
--[[User:Tonko|Tonko]] 04:59, 1 Nov 2005 (CET)

== Problem using snd_intel8x0 instead of snd_cs46xx ==

I've T21. I'am using snd_cs46xx as a sound driver, but it has bad behaviour when doing hibernation. So i tried the intel8x0 driver, but it doesn't work! Does my ThinkPad have a different soundcard?
lspci:
00:05.0 Multimedia audio controller: Cirrus Logic CS 4614/22/24 [CrystalClear SoundFusion Audio Accelerator] (rev 01)
Subsystem: IBM Unknown device 0153
modprobe snd_intel8x0 works (i've rmmod'ed all sound related modules before), lsmod shows it and it's dependecies, but cat /proc/asound/cards shows no cards. dmesg says nothing about sound.
Do I need to load firmware, specify module params or so?
--[[User:Strohel|Strohel]] 18:59, 12 November 2006 (CET)

== Suspend resume issue on 600X ==

Using a ThinkPad 600X, suspend and resume nets no sound. I have to rmmod cs_46xx, which I cannot unload unless I log out of X.

Any tips on automating? --[[User:Whizkid|Whizkid]] 23:33, 18 December 2006 (CET)

Disabling CS46XX_NEW_DSP works for me. The driver continues to work after resume. However, according to powertop it causes a lot of interrupts after resuming till you rmmmod/modprobe it. This might drain battery more quickly........

At least my T20 has a intel 440BX Chipset, which does not include a Intel AC'97 controller: snd-intel-8x0 does not work for me.....

--[[User:Hanselmann|Hanselmann]] 13:20, 5 January 2008 (CET)

Talk:CS4297

2008-01-05T12:19:30Z

Hanselmann: /* Suspend resume issue on 600X */

This chip does NOT seem to be in my x20; is it really supposed to be in there? [[User:Capybara|Capybara]] 04:08, 31 Oct 2005 (CET)
----
Run lspci, do you see an Intel AC'97 Audio Controller?
That is a generic interface to a AC'97 audio codec, in your case the CS4297A according to tawbook
--[[User:Tonko|Tonko]] 04:59, 1 Nov 2005 (CET)

== Problem using snd_intel8x0 instead of snd_cs46xx ==

I've T21. I'am using snd_cs46xx as a sound driver, but it has bad behaviour when doing hibernation. So i tried the intel8x0 driver, but it doesn't work! Does my ThinkPad have a different soundcard?
lspci:
00:05.0 Multimedia audio controller: Cirrus Logic CS 4614/22/24 [CrystalClear SoundFusion Audio Accelerator] (rev 01)
Subsystem: IBM Unknown device 0153
modprobe snd_intel8x0 works (i've rmmod'ed all sound related modules before), lsmod shows it and it's dependecies, but cat /proc/asound/cards shows no cards. dmesg says nothing about sound.
Do I need to load firmware, specify module params or so?
--[[User:Strohel|Strohel]] 18:59, 12 November 2006 (CET)

== Suspend resume issue on 600X ==

Using a ThinkPad 600X, suspend and resume nets no sound. I have to rmmod cs_46xx, which I cannot unload unless I log out of X.

Any tips on automating? --[[User:Whizkid|Whizkid]] 23:33, 18 December 2006 (CET)

== Resuming ==

Disabling CS46XX_NEW_DSP works for me. The driver continues to work after resume. However, according to powertop it causes a lot of interrupts after resuming till you rmmmod/modprobe it. This might drain battery more quickly........

At least my T20 has a intel 440BX Chipset, which does not include a Intel AC'97 controller: snd-intel-8x0 does not work for me.....

Talk:CS4297

2008-01-05T12:19:05Z

Hanselmann: New section: Resuming

This chip does NOT seem to be in my x20; is it really supposed to be in there? [[User:Capybara|Capybara]] 04:08, 31 Oct 2005 (CET)
----
Run lspci, do you see an Intel AC'97 Audio Controller?
That is a generic interface to a AC'97 audio codec, in your case the CS4297A according to tawbook
--[[User:Tonko|Tonko]] 04:59, 1 Nov 2005 (CET)

== Problem using snd_intel8x0 instead of snd_cs46xx ==

I've T21. I'am using snd_cs46xx as a sound driver, but it has bad behaviour when doing hibernation. So i tried the intel8x0 driver, but it doesn't work! Does my ThinkPad have a different soundcard?
lspci:
00:05.0 Multimedia audio controller: Cirrus Logic CS 4614/22/24 [CrystalClear SoundFusion Audio Accelerator] (rev 01)
Subsystem: IBM Unknown device 0153
modprobe snd_intel8x0 works (i've rmmod'ed all sound related modules before), lsmod shows it and it's dependecies, but cat /proc/asound/cards shows no cards. dmesg says nothing about sound.
Do I need to load firmware, specify module params or so?
--[[User:Strohel|Strohel]] 18:59, 12 November 2006 (CET)

== Suspend resume issue on 600X ==

Using a ThinkPad 600X, suspend and resume nets no sound. I have to rmmod cs_46xx, which I cannot unload unless I log out of X.

Any tips on automating? --[[User:Whizkid|Whizkid]] 23:33, 18 December 2006 (CET)

Disabling CS46XX_NEW_DSP works for me. The driver continues to work after resume.
However, according to powertop it causes a lot of interrupts after resuming till you rmmmod/modprobe it. This might drain battery more quickly........

At least my T20 has a intel 440BX Chipset, which does not include a Intel AC'97 controller:
snd-intel-8x0 does not work for me.....

== Resuming ==

Disabling CS46XX_NEW_DSP works for me. The driver continues to work after resume. However, according to powertop it causes a lot of interrupts after resuming till you rmmmod/modprobe it. This might drain battery more quickly........

At least my T20 has a intel 440BX Chipset, which does not include a Intel AC'97 controller: snd-intel-8x0 does not work for me.....

Talk:CS4297

2008-01-05T12:17:53Z

Hanselmann: /* Suspend resume issue on 600X */

This chip does NOT seem to be in my x20; is it really supposed to be in there? [[User:Capybara|Capybara]] 04:08, 31 Oct 2005 (CET)
----
Run lspci, do you see an Intel AC'97 Audio Controller?
That is a generic interface to a AC'97 audio codec, in your case the CS4297A according to tawbook
--[[User:Tonko|Tonko]] 04:59, 1 Nov 2005 (CET)

== Problem using snd_intel8x0 instead of snd_cs46xx ==

I've T21. I'am using snd_cs46xx as a sound driver, but it has bad behaviour when doing hibernation. So i tried the intel8x0 driver, but it doesn't work! Does my ThinkPad have a different soundcard?
lspci:
00:05.0 Multimedia audio controller: Cirrus Logic CS 4614/22/24 [CrystalClear SoundFusion Audio Accelerator] (rev 01)
Subsystem: IBM Unknown device 0153
modprobe snd_intel8x0 works (i've rmmod'ed all sound related modules before), lsmod shows it and it's dependecies, but cat /proc/asound/cards shows no cards. dmesg says nothing about sound.
Do I need to load firmware, specify module params or so?
--[[User:Strohel|Strohel]] 18:59, 12 November 2006 (CET)

== Suspend resume issue on 600X ==

Using a ThinkPad 600X, suspend and resume nets no sound. I have to rmmod cs_46xx, which I cannot unload unless I log out of X.

Any tips on automating? --[[User:Whizkid|Whizkid]] 23:33, 18 December 2006 (CET)

Disabling CS46XX_NEW_DSP works for me. The driver continues to work after resume.
However, according to powertop it causes a lot of interrupts after resuming till you rmmmod/modprobe it. This might drain battery more quickly........

At least my T20 has a intel 440BX Chipset, which does not include a Intel AC'97 controller:
snd-intel-8x0 does not work for me.....