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| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2015-06-18 11:30:27 +0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2015-06-24 01:22:37 +0300 |
| commit | 20c8838b0e3ba408a0ffe185b6124cdd0fcc3283 (patch) | |
| tree | d20ba9eaf9ad1913138fca12546c972e3b86e315 /drivers/gpu/drm/i915/intel_frontbuffer.c | |
| parent | ec76d62999b73f818f7d777ce037157bd2d4af02 (diff) | |
| download | linux-20c8838b0e3ba408a0ffe185b6124cdd0fcc3283.tar.xz | |
drm/i915/psr: Restrict single-shot updates to the PSR pipe
The frontbuffer code gives us accurate information about activity,
let's use it. Again this should avoid unecessary updates when multiple
screens are on.
Also realign function paramaters, I couldn't resist that bit of OCD.
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Cc: Durgadoss R <durgadoss.r@intel.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_frontbuffer.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_frontbuffer.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/intel_frontbuffer.c b/drivers/gpu/drm/i915/intel_frontbuffer.c index 6a70a51332e9..89139c2ddd9e 100644 --- a/drivers/gpu/drm/i915/intel_frontbuffer.c +++ b/drivers/gpu/drm/i915/intel_frontbuffer.c @@ -243,7 +243,7 @@ void intel_frontbuffer_flip_prepare(struct drm_device *dev, dev_priv->fb_tracking.busy_bits &= ~frontbuffer_bits; mutex_unlock(&dev_priv->fb_tracking.lock); - intel_psr_single_frame_update(dev); + intel_psr_single_frame_update(dev, frontbuffer_bits); } /** |