On Tue, Jul 12, 2016 at 04:10:22PM +0300, Mika Kuoppala wrote: > Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> writes: > > > On Haswell/Broadwell, the HD-Audio block is inside the HDMI/display > > power well and so the sna-hda audio codec acquires the display power > > well while it is operational. However, Skylake separates the powerwells > > again, and so we must remember to acquire the rpm wakeref for ourselves > > whilst tweaking the registers. > > > > Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=96214 > > Fixes: 03b135cebc47 "ALSA: hda - remove dependency on i915 power well for SKL") > > Signed-off-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> > > Reviewed-by: Mika Kuoppala <mika.kuoppala@xxxxxxxxx> > > > Cc: Libin Yang <libin.yang@xxxxxxxxx> > > Cc: Takashi Iwai <tiwai@xxxxxxx> > > Cc: Marius Vlad <marius.c.vlad@xxxxxxxxx> Marius, could you provide a tested by? -Chris -- Chris Wilson, Intel Open Source Technology Centre _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
