Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 075edca4 authored by Daniel Vetter's avatar Daniel Vetter Committed by Keith Packard
Browse files

drm/i915: allow userspace forcewake references also on gen7 



We need this to correctly access registers in the gt power well from
userspace.

Signed-Off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: default avatarEugeni Dodonov <eugeni.dodonov@intel.com>
Reviewed-by: default avatarKeith Packard <keithp@keithp.com>
Signed-off-by: default avatarKeith Packard <keithp@keithp.com>
parent 04115a9d

drivers/gpu/drm/i915/i915_debugfs.c

+2 −2
Original line number Diff line number Diff line
@@ -1669,7 +1669,7 @@ static int i915_forcewake_open(struct inode *inode, struct file *file) 
	struct drm_i915_private *dev_priv = dev->dev_private;

	int ret;



	if (!IS_GEN6(dev))

	if (INTEL_INFO(dev)->gen < 6)

		return 0;



	ret = mutex_lock_interruptible(&dev->struct_mutex);
@@ -1686,7 +1686,7 @@ int i915_forcewake_release(struct inode *inode, struct file *file) 
	struct drm_device *dev = inode->i_private;

	struct drm_i915_private *dev_priv = dev->dev_private;



	if (!IS_GEN6(dev))

	if (INTEL_INFO(dev)->gen < 6)

		return 0;



	/*