Hi Fabricio, It worked!!!
Thanks a lot. In fact my card is nVidia Corporation MCP55 HDA. Although the chipset I didn't find, just runing alsaconf and, after that, using gamix (to adjust de volume) worked. Anyway, thanks, because now I learned more on how to work with alsa. Best regards, Antonio 2008/9/23 Fabricio Cannini - Yahoo <[EMAIL PROTECTED]> > On Tuesday 23 September 2008 15:58:49 Antonio Luiz Pacifico wrote: > > Dear all, > > > > Since Debian testing has changed its kernel from 2.6.24 to 2.6.25 series > > and now 2.6.26 (amd64, of course) series I lost completely the sound of > my > > system. > > > > The modules are being correctly loaded at the boot process. They are the > > same that worked with 2.6.24 series. The system doesn't complain > regarding > > nothing. It seems like the the machine got dumb. Of course, I have tested > > with more than one speaker and headphones. Nothing! > > > > I know that there is not a hardware problem. For example, if I load > another > > distro, like kubuntu (using that option to load only from CD), the sound > > start to work perfectly. However, I want to have Debian working. > > > > Has any one here that had this problem before? What I must see in the log > > files (and what log files) in order to get some light to solve this > > problem? > > > > My sound interface is onboard: ADI 1988B 8-channel High Definition Audio > > CODEC. > > > > Thank you in advance, > > > > Antonio > > Hi Antonio! > > Some of these new "High Definition Audio" cards can be very tricky to make > work. > > At first, my "nVidia Corporation MCP51 High Definition Audio" which is > actually a > "Conexant 5047", worked without a hitch, both in kubuntu 8.04 and debian > testing > (it was "testing" back in january of this year). > After a kernel update from 2.6.22 to 2.6.24, it just stopped working. > I spent two days to find out that i had to append "options snd-hda-intel > probe_mask=1 model=laptop" to '/etc/modprobe.d/alsa-base'. > I did it, rebooted, and it worked!! > Find your card here: > /usr/share/doc/alsa-base/driver/ALSA-Configuration.txt.gz , > try the options shown there and see if your card works. > > Good luck!! > > > -- > To UNSUBSCRIBE, email to [EMAIL PROTECTED] > with a subject of "unsubscribe". Trouble? Contact > [EMAIL PROTECTED] > >
