diff options
| author | Patrik Jakobsson <patrik.jakobsson@linux.intel.com> | 2015-07-08 15:31:52 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2015-07-13 16:52:22 +0200 |
| commit | e4ca061275ec6a48b66c6edebe08644e666994c0 (patch) | |
| tree | ed261bf5ed6bafcd264648ea6b6b253542a8795e /tools/perf/scripts/python/syscall-counts.py | |
| parent | cd25dd5b766858b730af00d5b2bbaf6ad2b80c27 (diff) | |
drm/i915: Don't forget to mark crtc as inactive after disable
Watermark calculations depend on the intel_crtc->active flag to be set
properly. Suspend/resume is broken on SKL and we also get DDB mismatches
without this patch.
The regression was introduced in:
commit eddfcbcdc27fbecb33bff098967bbdd7ca75bfa6
Author: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Date: Mon Jun 15 12:33:53 2015 +0200
drm/i915: Update less state during modeset.
No need to repeatedly call update_watermarks, or update_fbc.
Down to a single call to update_watermarks in .crtc_enable
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Tested-by(IVB): Matt Roper <matthew.d.roper@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
v2: Don't touch disable_shared_dpll()
Signed-off-by: Patrik Jakobsson <patrik.jakobsson@linux.intel.com>
Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=91203
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions