ALT Linux Bugzilla – #21990
sound is very quiet on HDA Intel (Realtek)
Last modified: 2010-07-01 05:39:28
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The problem remains after upgrading to 2.6.30-std-def-alt14 from Sisyphus.
+++ This bug was initially created as a clone of Bug #21195 +++
Created an attachment (id=3772) [details]
The sound is very quiet even when the volume setting is maximal on HDA Intel
(Realtek) soundacrd (in a Sony Vaio). This true for both the embedded
loudspeaker and for external loudspeakers plugged into the headphones jack.
But after rebooting from Windows the sound is satisfactorily loud (and also in
Windows the sound is OK). After turning the power of the computer off the sound
is again very quiet.
# lspci | fgrep -i audio
00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High Definition
Audio Controller (rev 02)
# uname -a
Linux localhost.localdomain 2.6.25-std-def-alt8.M41.1 #1 SMP Thu Sep 11
01:14:41 MSD 2008 i686 GNU/Linux
Finally, this is fixed in 2.6.32-std-def-alt15.