At Wed, 24 Jul 2013 13:57:55 +0200, David Henningsson wrote: > > On 07/24/2013 01:33 PM, Wang, Xingchao wrote: > > Yes, I agree. I'm debugging this issue on Ubuntu, not sure it happens on > > other distribution too. > > If it's related to Ubuntu, maybe need check Ubuntu power policy. Does > > anyone know the Ubuntu power-policy on laptop? > > i.e. when charger connected, will Ubuntu make decision to disable > > power-save feature for audio subsystem? > > I'm not a power management expert, but I got a pointer from my team mate > to pm-utils: > > http://cgit.freedesktop.org/pm-utils/tree/pm/power.d/intel-audio-powersave > > If I understand correctly, The scripts in power.d are executed when > battery / AC-power is changed. > > Takashi, does SUSE also use pm-utils?
Yes, until 12.3, at least. Since 12.3 and later, some portions have been ported to systemd. Takashi _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx
