After updating my laptop ( compaq 6820s) to Centos 5.6 the sound is gone. The sound card is still detected but there is no sound from speaker Vendor: Intel Corporation Model: 82810H (ICH8 Family) HD Audio Controller Module: snd-hda-intel On the same updated laptop the sound is working fine with an older kernel ( 2.6.18-194.32.1.el5.centos.plus ) I tried with no success ( sound related ) booting all of the following: kernel#2.6.18-238.el5 kernel#2.6.18-238.el5.centos.plus kernel#2.6.18-238.1.1.el5 kernel#2.6.18-238.1.1.el5.centos.plus kernel#2.6.18-238.5.1.el5 kernel#2.6.18-238.5.1.el5.centos.plus This is a nonworking scsconfig.log: http://pastebin.com/XW9e72Jj The sound is working fine with the following kernels: kernel#2.6.18-194.26.1.el5.centos.plus kernel#2.6.18-194.32.1.el5.centos.plus and all the older This is a working scsconfig.log: http://pastebin.com/xqdMra5q Centos was installed on this laptop in 2007 and everything worked ok till now. Googling around produced some results but none of them have a working solution This email is my second email to the list on the same subject. The first email is probably stuck in lalaland due to my poor judgment and due to the logs attached. Please excuse me if both of them reach you. Can anyone suggest a solution or a path to follow ? Thanks in advance, Iulian L. Dragomir
On Sun, Apr 10, 2011 at 5:35 PM, Iulian L Dragomir <iulianld at gmail.com> wrote:> After updating my laptop ( compaq 6820s) to Centos 5.6 the sound is gone. > > The sound card is still detected but there is no sound from speaker > > Vendor: Intel Corporation > Model: 82810H (ICH8 Family) HD Audio Controller > Module: snd-hda-intel >Correction .. the card is detected as : Vendor: Intel Corporation Model: 82801H (ICH8 Family) HD Audio Controller Module: snd-hda-intel Sorry for the confusion.
On Apr 10, 2011, at 10:35 AM, Iulian L Dragomir <iulianld at gmail.com> wrote:> After updating my laptop ( compaq 6820s) to Centos 5.6 the sound is gone. > > The sound card is still detected but there is no sound from speaker > > Vendor: Intel Corporation > Model: 82810H (ICH8 Family) HD Audio Controller > Module: snd-hda-intel > > On the same updated laptop the sound is working fine with an older > kernel ( 2.6.18-194.32.1.el5.centos.plus ) > > I tried with no success ( sound related ) booting all of the following: > > kernel#2.6.18-238.el5 > kernel#2.6.18-238.el5.centos.plus > kernel#2.6.18-238.1.1.el5 > kernel#2.6.18-238.1.1.el5.centos.plus > kernel#2.6.18-238.5.1.el5 > kernel#2.6.18-238.5.1.el5.centos.plus > > This is a nonworking scsconfig.log: http://pastebin.com/XW9e72Jj > > The sound is working fine with the following kernels: > kernel#2.6.18-194.26.1.el5.centos.plus > kernel#2.6.18-194.32.1.el5.centos.plus > and all the older > > This is a working scsconfig.log: http://pastebin.com/xqdMra5q > > Centos was installed on this laptop in 2007 and everything worked ok till now. > > Googling around produced some results but none of them have a working solution > > This email is my second email to the list on the same subject. The > first email is probably stuck in lalaland due to my poor judgment and > due to the logs attached. Please excuse me if both of them reach you. > > Can anyone suggest a solution or a path to follow ?Check the order of driver loading. This affected me a few kernels ago. Found that one needs to force the order of driver loading in modprobe.conf HTH> > Thanks in advance, > Iulian L. Dragomir > _______________________________________________ > CentOS mailing list > CentOS at centos.org > http://lists.centos.org/mailman/listinfo/centos