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Searched refs:vm_idr_lock (Results 1 – 2 of 2) sorted by relevance

/drivers/gpu/drm/i915/gem/
Di915_gem_context.c719 mutex_init(&file_priv->vm_idr_lock); in i915_gem_context_open()
746 mutex_destroy(&file_priv->vm_idr_lock); in i915_gem_context_open()
761 mutex_destroy(&file_priv->vm_idr_lock); in i915_gem_context_close()
793 err = mutex_lock_interruptible(&file_priv->vm_idr_lock); in i915_gem_vm_create_ioctl()
803 mutex_unlock(&file_priv->vm_idr_lock); in i915_gem_vm_create_ioctl()
809 mutex_unlock(&file_priv->vm_idr_lock); in i915_gem_vm_create_ioctl()
834 err = mutex_lock_interruptible(&file_priv->vm_idr_lock); in i915_gem_vm_destroy_ioctl()
840 mutex_unlock(&file_priv->vm_idr_lock); in i915_gem_vm_destroy_ioctl()
952 ret = mutex_lock_interruptible(&file_priv->vm_idr_lock); in get_ppgtt()
968 mutex_unlock(&file_priv->vm_idr_lock); in get_ppgtt()
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/drivers/gpu/drm/i915/
Di915_drv.h199 struct mutex vm_idr_lock; /* guards vm_idr */ member