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| author | Dan Carpenter | 2013-08-09 12:07:31 +0200 |
|---|---|---|
| committer | Daniel Vetter | 2013-08-09 18:26:47 +0200 |
| commit | 16e54061ecc81df66e80ce96b3f91ae56065ed9e (patch) | |
| tree | 73d5d5c6eaa39c55a8798af6b55d123ff7373055 /drivers/gpu/drm/i915/intel_pm.c | |
| parent | drm/i915: unbreak i915_gem_object_ggtt_unbind() (diff) | |
| download | kernel-qcow2-linux-16e54061ecc81df66e80ce96b3f91ae56065ed9e.tar.gz kernel-qcow2-linux-16e54061ecc81df66e80ce96b3f91ae56065ed9e.tar.xz kernel-qcow2-linux-16e54061ecc81df66e80ce96b3f91ae56065ed9e.zip | |
drm/i915: fix a limit check in hsw_compute_wm_results()
The '!' here was not intended. Since '!' has higher precedence than
compare, it means the check is never true.
This regression was introduced in
commit 71fff20ff1bb790f4defe0c880e028581ffab420
Author: Ville Syrjälä <ville.syrjala@linux.intel.com>
Date: Tue Aug 6 22:24:03 2013 +0300
drm/i915: Kill fbc_enable from hsw_lp_wm_results
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_pm.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_pm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index 023e287da01f..6643069eccdb 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -2685,7 +2685,7 @@ static void hsw_compute_wm_results(struct drm_device *dev, * a WM level. */ results->enable_fbc_wm = true; for (level = 1; level <= max_level; level++) { - if (!lp_results[level - 1].fbc_val > lp_maximums->fbc) { + if (lp_results[level - 1].fbc_val > lp_maximums->fbc) { results->enable_fbc_wm = false; lp_results[level - 1].fbc_val = 0; } |