On Tue, Sep 11, 2018 at 06:19:56PM -0700, José Roberto de Souza wrote: > Without this gem will not be able to turn off DC states to redunce > interruption latency when no sink is being driven by driver.
Do we know that for sure this is still required? Some kind of test results to confirm would be nice. > > Cc: Paulo Zanoni <[email protected]> > Signed-off-by: José Roberto de Souza <[email protected]> > --- > drivers/gpu/drm/i915/intel_runtime_pm.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/gpu/drm/i915/intel_runtime_pm.c > b/drivers/gpu/drm/i915/intel_runtime_pm.c > index 480dadb1047b..af8a0b6ee79b 100644 > --- a/drivers/gpu/drm/i915/intel_runtime_pm.c > +++ b/drivers/gpu/drm/i915/intel_runtime_pm.c > @@ -1978,6 +1978,7 @@ void intel_display_power_put(struct drm_i915_private > *dev_priv, > */ > #define ICL_DISPLAY_DC_OFF_POWER_DOMAINS ( \ > ICL_PW_2_POWER_DOMAINS | \ > + BIT_ULL(POWER_DOMAIN_GT_IRQ) | \ > BIT_ULL(POWER_DOMAIN_MODESET) | \ > BIT_ULL(POWER_DOMAIN_AUX_A) | \ > BIT_ULL(POWER_DOMAIN_INIT)) > -- > 2.18.0 > > _______________________________________________ > Intel-gfx mailing list > [email protected] > https://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Ville Syrjälä Intel _______________________________________________ Intel-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/intel-gfx
