diff options
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_uncore.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/gpu/drm/i915/intel_uncore.c b/drivers/gpu/drm/i915/intel_uncore.c index 0d479c06a89e..07a722f74fa1 100644 --- a/drivers/gpu/drm/i915/intel_uncore.c +++ b/drivers/gpu/drm/i915/intel_uncore.c @@ -1532,7 +1532,7 @@ static int gen6_hw_domain_reset(struct drm_i915_private *dev_priv, */ __raw_i915_write32(dev_priv, GEN6_GDRST, hw_domain_mask); - /* Spin waiting for the device to ack the reset requests */ + /* Wait for the device to ack the reset requests */ return intel_wait_for_register_fw(dev_priv, GEN6_GDRST, hw_domain_mask, 0, 500); @@ -1779,17 +1779,12 @@ bool intel_has_gpu_reset(struct drm_i915_private *dev_priv) int intel_guc_reset(struct drm_i915_private *dev_priv) { int ret; - unsigned long irqflags; if (!HAS_GUC(dev_priv)) return -EINVAL; intel_uncore_forcewake_get(dev_priv, FORCEWAKE_ALL); - spin_lock_irqsave(&dev_priv->uncore.lock, irqflags); - ret = gen6_hw_domain_reset(dev_priv, GEN9_GRDOM_GUC); - - spin_unlock_irqrestore(&dev_priv->uncore.lock, irqflags); intel_uncore_forcewake_put(dev_priv, FORCEWAKE_ALL); return ret; |