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authorDeepak Rawat <drawat@vmware.com>2018-05-30 23:42:52 +0200
committerThomas Hellstrom <thellstrom@vmware.com>2018-12-05 10:00:36 +0100
commitd2780b1f021bfe1674d21542e7274df6a5016a52 (patch)
tree246c3fb3d996f924705c9d4c1f0a4af580ca2cec /drivers/gpu/drm/vgem
parentdrm: Add a new helper to validate damage during atomic_check (diff)
downloadlinux-d2780b1f021bfe1674d21542e7274df6a5016a52.tar.xz
linux-d2780b1f021bfe1674d21542e7274df6a5016a52.zip
drm: Add helper iterator functions for plane fb_damage_clips blob
With fb_damage_clips blob property in drm_plane_state, this patch adds helper iterator to traverse the damage clips that lie inside plane src. Iterator will return full plane src as damage in case need full plane update or damage is not specified. v2: - Plane src clipping correction - Handle no plane update case in iter_next Signed-off-by: Deepak Rawat <drawat@vmware.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com> Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Diffstat (limited to 'drivers/gpu/drm/vgem')
0 files changed, 0 insertions, 0 deletions