diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_pm.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index 0d90064775c9..7bc3f1783174 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -3453,8 +3453,8 @@ static void gen6_enable_rps_interrupts(struct drm_device *dev) I915_WRITE(GEN6_PMIMR, I915_READ(GEN6_PMIMR) & ~GEN6_PM_RPS_EVENTS); I915_WRITE(GEN6_PMIIR, GEN6_PM_RPS_EVENTS); spin_unlock_irq(&dev_priv->irq_lock); - /* unmask all PM interrupts */ - I915_WRITE(GEN6_PMINTRMSK, 0); + /* only unmask PM interrupts we need. Mask all others. */ + I915_WRITE(GEN6_PMINTRMSK, ~GEN6_PM_RPS_EVENTS); } static void gen6_enable_rps(struct drm_device *dev) |