Hi all Sergey Spiridonov пишет:
I think it is not kernel problem. Because:
Well, I was wrong. It is kernel problem, conflict between acpi_cpufreq and snd_atiixp. The workaround is not to use acpi_cpufreq.
I created bugreport #534904 [1]. Interesting that similar bug #362708 [2] was opened 3 years ago and was closed 1 year ago with comment "in newer kernels acpi_cpufreq is gone". I also opened a bug in kernel bugzilla [3].
1. http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=534904 2. http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=362708 3. http://bugzilla.kernel.org/show_bug.cgi?id=13591 -- Best regards, Sergey Spiridonov