Reviewed-by: Rodrigo Vivi <rodrigo.vivi at gmail.com> On Wed, Mar 21, 2012 at 10:10 PM, Eugeni Dodonov <eugeni.dodonov at intel.com> wrote: > This needs proper enablement to avoid machine hangs, so let's just avoid > it for now. > > Signed-off-by: Eugeni Dodonov <eugeni.dodonov at intel.com> > --- > ?drivers/gpu/drm/i915/intel_display.c | ? ?4 ++++ > ?1 file changed, 4 insertions(+) > > diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c > index 2c5b953..f7dbcab 100644 > --- a/drivers/gpu/drm/i915/intel_display.c > +++ b/drivers/gpu/drm/i915/intel_display.c > @@ -8275,6 +8275,10 @@ static bool intel_enable_rc6(struct drm_device *dev) > ? ? ? ?if (INTEL_INFO(dev)->gen == 5) > ? ? ? ? ? ? ? ?return 0; > > + ? ? ? /* Sorry Haswell, no RC6 for you for now. */ > + ? ? ? if (IS_HASWELL(dev)) > + ? ? ? ? ? ? ? return 0; > + > ? ? ? ?/* > ? ? ? ? * Disable rc6 on Sandybridge > ? ? ? ? */ > -- > 1.7.9.2 > > _______________________________________________ > Intel-gfx mailing list > Intel-gfx at lists.freedesktop.org > http://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Rodrigo Vivi Blog: http://blog.vivi.eng.br GPG: 0x905BE242 @ wwwkeys.pgp.net
