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authorVille Syrjälä <ville.syrjala@linux.intel.com>2017-06-08 17:40:02 +0300
committerJani Nikula <jani.nikula@intel.com>2017-06-13 10:53:43 +0300
commit1c2d6bbf0433ddf7c978ac5f2bd582e9e7d34687 (patch)
tree3ec39f1d26eb7224e992620deb3ca33d10057cf4 /drivers/gpu/drm/i915/i915_pvinfo.h
parent9a775e0308b575e3a17c66a586ed049b07f48199 (diff)
downloadlinux-sh-1c2d6bbf0433ddf7c978ac5f2bd582e9e7d34687.tar.gz
drm/i915: Fix SKL+ watermarks for 90/270 rotation
skl_check_plane_surface() already rotates the clipped plane source coordinates to match the scanout direction because that's the way the GTT mapping is set up. Thus we no longer need to rotate the coordinates in the watermark code. For cursors we use the non-clipped coordinates which are not rotated appropriately, but that doesn't actually matter since cursors don't even support 90/270 degree rotation. v2: Resolve conflicts from SKL+ wm rework Cc: stable@vger.kernel.org Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Fixes: b63a16f6cd89 ("drm/i915: Compute display surface offset in the plane check hook for SKL+") Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/20170331180056.14086-3-ville.syrjala@linux.intel.com Tested-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> (cherry picked from commit fce5adf568abb1e8264d677156e2e0deb529194d) Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/20170608144002.1605-2-ville.syrjala@linux.intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/i915_pvinfo.h')
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