diff options
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2013-09-04 19:25:23 +0400 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-09-17 01:33:08 +0400 |
| commit | 4af67d41c8e321fc1341fc9e3f07e7813628084a (patch) | |
| tree | 0fb996fc26549d657a911f5187e573add9094a91 /drivers | |
| parent | 4fe8590a921d0b2e36e542dbfa89a8c5993f5a3f (diff) | |
| download | linux-4af67d41c8e321fc1341fc9e3f07e7813628084a.tar.xz | |
drm/i915: Check the clock from adjusted mode in intel_crtc_active()
The clock in crtc->mode doesn't necessarily mean anything. Let's look
at the clock in adjusted_mode instead.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_pm.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index 527bc41c9b8f..4016ca8d151a 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -45,10 +45,13 @@ static bool intel_crtc_active(struct drm_crtc *crtc) { + struct intel_crtc *intel_crtc = to_intel_crtc(crtc); + /* Be paranoid as we can arrive here with only partial * state retrieved from the hardware during setup. */ - return to_intel_crtc(crtc)->active && crtc->fb && crtc->mode.clock; + return intel_crtc->active && crtc->fb && + intel_crtc->config.adjusted_mode.clock; } static void i8xx_disable_fbc(struct drm_device *dev) |