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| author | Matt Roper <matthew.d.roper@intel.com> | 2015-09-25 01:53:12 +0300 |
|---|---|---|
| committer | Matt Roper <matthew.d.roper@intel.com> | 2015-10-22 00:53:23 +0300 |
| commit | d21fbe87ce18297af0a9b7cc0cd545fd9ac28d33 (patch) | |
| tree | 3be475787447afcb95a4323618a2ba89ca01b88a /drivers/gpu/drm/i915/intel_sprite.c | |
| parent | e4ba99b97e7f59889eeb8dd02867f4ed00c59eb0 (diff) | |
| download | linux-d21fbe87ce18297af0a9b7cc0cd545fd9ac28d33.tar.xz | |
drm/i915/ivb: Move WaCxSRDisabledForSpriteScaling w/a to atomic check
Determine whether we need to apply this workaround at atomic check time
and just set a flag that will be used by the main watermark update
routine.
Moving this workaround into the atomic framework reduces
ilk_update_sprite_wm() to just a standard watermark update, so drop it
completely and just ensure that ilk_update_wm() is called whenever a
sprite plane is updated in a way that would affect watermarks.
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Smoke-tested-by: Paulo Zanoni <przanoni@gmail.com>
Link: http://patchwork.freedesktop.org/patch/60367/
Diffstat (limited to 'drivers/gpu/drm/i915/intel_sprite.c')
0 files changed, 0 insertions, 0 deletions