diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_irq.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index c10d2f1af0be..e0c6f7d6189d 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -167,11 +167,6 @@ void snb_disable_pm_irq(struct drm_i915_private *dev_priv, uint32_t mask) snb_update_pm_irq(dev_priv, mask, 0); } -static void snb_set_pm_irq(struct drm_i915_private *dev_priv, uint32_t val) -{ - snb_update_pm_irq(dev_priv, 0xffffffff, ~val); -} - static bool ivb_can_enable_err_int(struct drm_device *dev) { struct drm_i915_private *dev_priv = dev->dev_private; @@ -963,7 +958,7 @@ static void gen6_rps_irq_handler(struct drm_i915_private *dev_priv, spin_lock(&dev_priv->irq_lock); dev_priv->rps.pm_iir |= pm_iir & GEN6_PM_RPS_EVENTS; - snb_set_pm_irq(dev_priv, dev_priv->rps.pm_iir); + snb_disable_pm_irq(dev_priv, pm_iir & GEN6_PM_RPS_EVENTS); spin_unlock(&dev_priv->irq_lock); queue_work(dev_priv->wq, &dev_priv->rps.work); @@ -1046,9 +1041,7 @@ static void hsw_pm_irq_handler(struct drm_i915_private *dev_priv, if (pm_iir & GEN6_PM_RPS_EVENTS) { spin_lock(&dev_priv->irq_lock); dev_priv->rps.pm_iir |= pm_iir & GEN6_PM_RPS_EVENTS; - snb_set_pm_irq(dev_priv, dev_priv->rps.pm_iir); - /* never want to mask useful interrupts. */ - WARN_ON(I915_READ_NOTRACE(GEN6_PMIMR) & ~GEN6_PM_RPS_EVENTS); + snb_disable_pm_irq(dev_priv, pm_iir & GEN6_PM_RPS_EVENTS); spin_unlock(&dev_priv->irq_lock); queue_work(dev_priv->wq, &dev_priv->rps.work); |