Bug#601727: alsa-base: No sound through speakers on newer kernels
Hi José and Stas, Jose Manuel Castroagudin wrote: > If the system boots using a 2.6.30 kernel, everything works perfectly. But, > using a newer kernel (right now, 2.6.32-5-686), some strange things happen: It > seems like there is no sound at all. Every mixer shows all the controllers, > and > everything seems right, but you can hear no sound through the laptop builtin > speakers. But I can hear everything if I plug some headphones in (i mean, > through the headphones, not the speakers). [...] > options snd-hda-intel model=fujitsu-pi2515 stas zytkiewicz wrote: > The fix is to add the two following lines to /etc/modprobe.d/alsabase.conf > options snd-hda-intel model=hp-dv5 Some quick ideas for moving forward: 1. Please attach output from the alsa-info.sh script[1]. 2. Is this reproducible with a current sid or experimental kernel? (The only packages from outside squeeze you should need in order to check are the kernel image itself, linux-base, and initramfs-tools.) 3. If a 3.x.y kernel avoids problems, it would be helpful to bisect through kernels between squeeze and sid from snapshot.debian.org to find when the fix was introduced. If a current sid or experimental kernel does _not_ avoid problems, it would be useful to file a report at http://alsa-project.org/ (if doing so, please let us know the message-id or bug number so we can track it). Thanks and hope that helps, Jonathan [1] http://git.alsa-project.org/?p=alsa-driver.git;a=blob_plain;f=utils/alsa-info.sh -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/20111224110044.GA23812@elie.Belkin
Bug#601727: alsa-base: No sound through speakers on newer kernels
tags 601727 - moreinfo found 601727 linux-2.6/2.6.32-26 fixed 601727 linux-2.6/2.6.36-1~experimental.1 quit Hi, stas zytkiewicz wrote: > On Sun, Nov 7, 2010 at 1:51 PM, Ben Hutchings wrote: >>> Jose Manuel Castroagudin wrote: Every mixer shows all the controllers, and everything seems right, but you can hear no sound through the laptop builtin speakers. But I can hear everything if I plug some headphones in (i mean, through the headphones, not the speakers). [...] This is a Fujitsu Amilo Pi 1505 laptop [...] >> Can you test with just "options snd-hda-intel model=hp-dv5"? > > Sound on 2.6.32-5-686 works with only that option added to the default > alsabase.conf > >> Also please test Linux 2.6.36 as packaged in experimental. > > Sound works without the "options snd-hda-intel model=hp-dv5". [...] >> Finally, can you state which model of computer this is? > > Dell Inspiron 15 laptop Marking accordingly. Thanks for checking. Not sure which patch in v2.6.32..v2.6.36 fixed it, or even whether these two are the same bug. "lspci -nnvv" output would be helpful. -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/20110729060240.GA8831@elie
Bug#601727: alsa-base: No sound through speakers on newer kernels
On Sun, Nov 7, 2010 at 1:51 PM, Ben Hutchings wrote: > On Sun, 2010-11-07 at 08:24 +0100, stas zytkiewicz wrote: >> Hi, I just came across the same bug. >> My soundcard: >> 00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio >> Controller (rev 03) >> Subsystem: Dell Device 02aa >> Flags: bus master, fast devsel, latency 0, IRQ 31 >> Memory at f6afc000 (64-bit, non-prefetchable) [size=16K] >> Capabilities: >> Kernel driver in use: HDA Intel >> >> Kernel: Linux Mobi64 2.6.32-5-686 #1 SMP Sat Oct 30 22:47:19 UTC 2010 >> i686 GNU/Linux >> >> The fix is to add the two following lines to /etc/modprobe.d/alsabase.conf >> options snd-hda-intel model=hp-dv5 >> options snd-hda-intel enable_msi=1 >> >> And the sound works perfectly :-) > > Can you test with just "options snd-hda-intel model=hp-dv5"? Sound on 2.6.32-5-686 works with only that option added to the default alsabase.conf > Also please test Linux 2.6.36 as packaged in experimental. Sound works without the "options snd-hda-intel model=hp-dv5". But I noticed when booting that alsactrl don't recognized the hardware and would use a "guessing method" It probably guessed right. > Finally, can you state which model of computer this is? Dell Inspiron 15 laptop Stas -- Free-source educational programs for schools http://www.schoolsplay.org and http://wiki.laptop.org/go/Schoolsplay http://gvr.sf.net and http://wiki.laptop.org/go/Guido_van_Robot -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/aanlktikeho4jn=5tebobfp76ydw2vs1p9py3uurjc...@mail.gmail.com
Bug#601727: alsa-base: No sound through speakers on newer kernels
On Sun, 2010-11-07 at 08:24 +0100, stas zytkiewicz wrote: > Hi, I just came across the same bug. > My soundcard: > 00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio > Controller (rev 03) > Subsystem: Dell Device 02aa > Flags: bus master, fast devsel, latency 0, IRQ 31 > Memory at f6afc000 (64-bit, non-prefetchable) [size=16K] > Capabilities: > Kernel driver in use: HDA Intel > > Kernel: Linux Mobi64 2.6.32-5-686 #1 SMP Sat Oct 30 22:47:19 UTC 2010 > i686 GNU/Linux > > The fix is to add the two following lines to /etc/modprobe.d/alsabase.conf > options snd-hda-intel model=hp-dv5 > options snd-hda-intel enable_msi=1 > > And the sound works perfectly :-) Can you test with just "options snd-hda-intel model=hp-dv5"? Also please test Linux 2.6.36 as packaged in experimental. Finally, can you state which model of computer this is? Ben. -- Ben Hutchings Once a job is fouled up, anything done to improve it makes it worse. signature.asc Description: This is a digitally signed message part
Bug#601727: alsa-base: No sound through speakers on newer kernels
Hi, I just came across the same bug. My soundcard: 00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03) Subsystem: Dell Device 02aa Flags: bus master, fast devsel, latency 0, IRQ 31 Memory at f6afc000 (64-bit, non-prefetchable) [size=16K] Capabilities: Kernel driver in use: HDA Intel Kernel: Linux Mobi64 2.6.32-5-686 #1 SMP Sat Oct 30 22:47:19 UTC 2010 i686 GNU/Linux The fix is to add the two following lines to /etc/modprobe.d/alsabase.conf options snd-hda-intel model=hp-dv5 options snd-hda-intel enable_msi=1 And the sound works perfectly :-) Greetings, Stas Zytkiewicz -- Free-source educational programs for schools http://www.schoolsplay.org and http://wiki.laptop.org/go/Schoolsplay http://gvr.sf.net and http://wiki.laptop.org/go/Guido_van_Robot -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/aanlktinrbvz0ka9vjvj=ntbamcew0kyqfkkdd0taw...@mail.gmail.com
