Re: [Intel-gfx] snd-hda-intel runtime PM fail after module reload

2016-02-25 Thread Takashi Iwai
On Thu, 25 Feb 2016 22:57:34 +0100, Ville Syrjälä wrote: > > On Thu, Feb 25, 2016 at 09:28:59PM +0100, Takashi Iwai wrote: > > On Thu, 25 Feb 2016 20:19:08 +0100, > > Ville Syrjälä wrote: > > > > > > Hi, > > > > > > My investigation into some sporadic i915 runtime PM failures seem to > > >

Re: [Intel-gfx] snd-hda-intel runtime PM fail after module reload

2016-02-25 Thread Ville Syrjälä
On Thu, Feb 25, 2016 at 09:28:59PM +0100, Takashi Iwai wrote: > On Thu, 25 Feb 2016 20:19:08 +0100, > Ville Syrjälä wrote: > > > > Hi, > > > > My investigation into some sporadic i915 runtime PM failures seem to > > point the finger at snd-hda-intel. > > > > I just tried to play around unloding

Re: [Intel-gfx] snd-hda-intel runtime PM fail after module reload

2016-02-25 Thread Takashi Iwai
On Thu, 25 Feb 2016 20:19:08 +0100, Ville Syrjälä wrote: > > Hi, > > My investigation into some sporadic i915 runtime PM failures seem to > point the finger at snd-hda-intel. > > I just tried to play around unloding and reloading snd-hda-intel and > sometimes I get snd-hda-intel loaded with

[Intel-gfx] snd-hda-intel runtime PM fail after module reload

2016-02-25 Thread Ville Syrjälä
Hi, My investigation into some sporadic i915 runtime PM failures seem to point the finger at snd-hda-intel. I just tried to play around unloding and reloading snd-hda-intel and sometimes I get snd-hda-intel loaded with runtime PM supposedly enabled, but actually the device won't runtime suspend.