This is the last cleaning up patch for HSW, letting render standby programming sequence like the documented one at HSW PM programing guide. Signed-off-by: Rodrigo Vivi <rodrigo.vivi at gmail.com> --- drivers/gpu/drm/i915/intel_pm.c | 9 --------- 1 file changed, 9 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index d43e011..ef51174 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -2749,16 +2749,7 @@ static void hsw_enable_rps(struct drm_device *dev) GEN6_RP_UP_BUSY_AVG | GEN7_RP_DOWN_IDLE_AVG); - gen6_set_rps(dev_priv->dev, (gt_perf_status & 0xff00) >> 8); - - /* requires MSI enabled */ I915_WRITE(GEN6_PMIER, GEN7_PM_DEFERRED_EVENTS); - spin_lock_irq(&dev_priv->rps.lock); - WARN_ON(dev_priv->rps.pm_iir != 0); - I915_WRITE(GEN6_PMIMR, 0); - spin_unlock_irq(&dev_priv->rps.lock); - /* enable all PM interrupts */ - I915_WRITE(GEN6_PMINTRMSK, 0); gen6_gt_force_wake_put(dev_priv); } -- 1.8.1.2
