[email protected] writes: > [ text/plain ] > From: Ville Syrjälä <[email protected]> > > HSW still has the wake FIFO, so let's check it. > > Cc: Mika Kuoppala <[email protected]> > Cc: Deepak S <[email protected]> > Fixes: 05a2fb157e44 ("drm/i915: Consolidate forcewake code") > Signed-off-by: Ville Syrjälä <[email protected]>
Reviewed-by: Mika Kuoppala <[email protected]> > --- > drivers/gpu/drm/i915/intel_uncore.c | 6 +++++- > 1 file changed, 5 insertions(+), 1 deletion(-) > > diff --git a/drivers/gpu/drm/i915/intel_uncore.c > b/drivers/gpu/drm/i915/intel_uncore.c > index 4db21ef36b16..4f1dfe616856 100644 > --- a/drivers/gpu/drm/i915/intel_uncore.c > +++ b/drivers/gpu/drm/i915/intel_uncore.c > @@ -1265,7 +1265,11 @@ static void intel_uncore_fw_domains_init(struct > drm_device *dev) > } else if (IS_HASWELL(dev) || IS_BROADWELL(dev)) { > dev_priv->uncore.funcs.force_wake_get = > fw_domains_get_with_thread_status; > - dev_priv->uncore.funcs.force_wake_put = fw_domains_put; > + if (IS_HASWELL(dev)) > + dev_priv->uncore.funcs.force_wake_put = > + fw_domains_put_with_fifo; > + else > + dev_priv->uncore.funcs.force_wake_put = fw_domains_put; > fw_domain_init(dev_priv, FW_DOMAIN_ID_RENDER, > FORCEWAKE_MT, FORCEWAKE_ACK_HSW); > } else if (IS_IVYBRIDGE(dev)) { > -- > 2.7.4 _______________________________________________ Intel-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/intel-gfx
