Lines Matching refs:hw_lock
1209 mutex_lock(&dev_priv->rps.hw_lock); in i915_frequency_info()
1229 mutex_unlock(&dev_priv->rps.hw_lock); in i915_frequency_info()
1448 mutex_lock(&dev_priv->rps.hw_lock); in gen6_drpc_info()
1450 mutex_unlock(&dev_priv->rps.hw_lock); in gen6_drpc_info()
1733 ret = mutex_lock_interruptible(&dev_priv->rps.hw_lock); in i915_ring_freq_table()
1752 mutex_unlock(&dev_priv->rps.hw_lock); in i915_ring_freq_table()
4298 ret = mutex_lock_interruptible(&dev_priv->rps.hw_lock); in i915_max_freq_get()
4303 mutex_unlock(&dev_priv->rps.hw_lock); in i915_max_freq_get()
4323 ret = mutex_lock_interruptible(&dev_priv->rps.hw_lock); in i915_max_freq_set()
4336 mutex_unlock(&dev_priv->rps.hw_lock); in i915_max_freq_set()
4344 mutex_unlock(&dev_priv->rps.hw_lock); in i915_max_freq_set()
4365 ret = mutex_lock_interruptible(&dev_priv->rps.hw_lock); in i915_min_freq_get()
4370 mutex_unlock(&dev_priv->rps.hw_lock); in i915_min_freq_get()
4390 ret = mutex_lock_interruptible(&dev_priv->rps.hw_lock); in i915_min_freq_set()
4403 mutex_unlock(&dev_priv->rps.hw_lock); in i915_min_freq_set()
4411 mutex_unlock(&dev_priv->rps.hw_lock); in i915_min_freq_set()