On Sun, Dec 14, 2008 at 7:12 AM, Takashi Iwai tiwai@suse.de wrote:
At Sat, 13 Dec 2008 13:52:24 -0200, Paulo Cavalcanti wrote:
On Sat, Dec 13, 2008 at 1:23 PM, Paulo Cavalcanti promac@gmail.com
wrote:
Hi,
alsa driver 1.0.18 has been a nightmare for me.
I had a perfectly working sound for my Intel D975XBX2 when using alsa driver 1.017. Going to 1.0.18 just muted my front sound. Well, maybe not everybody needs a front sound output, but I just stick with the 1.01.17 driver.
Then, I tried an Intel DG45ID mobo, which does not have any sound at all, with the later alsa driver 1.0.18a (detected as a
Generic
DG45).
Going back to alsa driver 1.0.17, from the stock Fedora 10 kernel (my card is then detected as an IDT 92HD73E1X5), I have an analogic sound working, but Master, Headphones, and PCM channels have to be above 90%, for anyone being able to hear anything. Therefore, the volume is compressed in the upper 10% of the scale.
Furthermore, I have no mic, and no input working (I would like to feed
the
output of my capture card to the input source of the sound card) . It seems to me that the input (blue jack) is configured as output, in the 1.0.17 alsa driver.
I do not know what else I can try, maybe some alsa snapshot, to fix some of these issues.
Try the snapshot on
ftp://ftp.kernel.org/pub/linux/kernel/people/tiwai/snapshot/alsa-driver-snapshot.tar.gz
Thanks, Takashi
but it did not change anything for the Intel DG45ID. This is a Genuine Intel mother board.
The sound card is detected as "Generic 8086 Intel G45 Develk", but I do not hear anything, even with all mixer channel at the maximum volumes.
This is a Fedora 10, with the latest alsa packages, and everything seems OK, the applications work, but I do no hear anything.
With the alsa driver from the latest Fedora kernel
Linux version 2.6.27.7-134.fc10.x86_64
the card is detected as IDT 92HD73E1X5 and,
although I have to put all the mixer channels at the maximum, the sound output works fine, even mid emulation.
During the snapshot compilation, I got dozens of this warning:
---------------------------------------------------------------------------------- /home/roma/redhat/BUILD/alsa-driver/include/config1.h:65:1: warning: "CONFIG_SND_AC97_POWER_SAVE_DEFAULT" redefined In file included from <command-line>:0: ./include/linux/autoconf.h:260:1: warning: this is the location of the previous definition CC [M] /home/roma/redhat/BUILD/alsa-driver/misc/ac97_bus.o In file included from /home/roma/redhat/BUILD/alsa-driver/include/config.h:6, from /home/roma/redhat/BUILD/alsa-driver/include/adriver.h:25, from /home/roma/redhat/BUILD/alsa-driver/misc/ac97_bus.c:1: -----------------------------------------------------------------------------------
This is the output of alsa-info, with the stock driver (1.0.17):
http://www.alsa-project.org/db/?f=36ac819b3ef4391335caf7c5be3a97bd3a300b93