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Commit 9ad0257c authored by Sonika Jindal's avatar Sonika Jindal Committed by Daniel Vetter
Browse files

drm/i915: Allowing changing of wm latencies for valid platforms 



Signed-off-by: default avatarSonika Jindal <sonika.jindal@intel.com>
Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
parent 5fafe292

drivers/gpu/drm/i915/i915_debugfs.c

+3 −3
Original line number Diff line number Diff line
@@ -3267,7 +3267,7 @@ static int pri_wm_latency_open(struct inode *inode, struct file *file) 
{

	struct drm_device *dev = inode->i_private;



	if (!HAS_PCH_SPLIT(dev))

	if (HAS_GMCH_DISPLAY(dev))

		return -ENODEV;



	return single_open(file, pri_wm_latency_show, dev);
@@ -3277,7 +3277,7 @@ static int spr_wm_latency_open(struct inode *inode, struct file *file) 
{

	struct drm_device *dev = inode->i_private;



	if (!HAS_PCH_SPLIT(dev))

	if (HAS_GMCH_DISPLAY(dev))

		return -ENODEV;



	return single_open(file, spr_wm_latency_show, dev);
@@ -3287,7 +3287,7 @@ static int cur_wm_latency_open(struct inode *inode, struct file *file) 
{

	struct drm_device *dev = inode->i_private;



	if (!HAS_PCH_SPLIT(dev))

	if (HAS_GMCH_DISPLAY(dev))

		return -ENODEV;



	return single_open(file, cur_wm_latency_show, dev);