diff options
| author | Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> | 2019-04-08 14:56:29 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-06-22 09:34:12 -0500 |
| commit | ad141db915a8b402fd29e553d4f0b9e870141ca6 (patch) | |
| tree | 865ad1a2905cfa0aa88fb31d37bf9d4386d8238f /drivers/gpu/drm/amd/display/dc/core/dc.c | |
| parent | 9796b71318152666f1804215922588c7edb3f4cb (diff) | |
drm/amd/display: add null checks and set update flags for DCN2
* add plane state null checks
* add and set update surface flags
Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>
Reviewed-by: Eric Bernstein <Eric.Bernstein@amd.com>
Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/core/dc.c')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/core/dc.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c index 867a84c2bfbf..8bf3433af3f8 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc.c @@ -1427,6 +1427,9 @@ static enum surface_update_type det_surface_update(const struct dc *dc, update_flags->raw = 0; // Reset all flags + if (u->flip_addr) + update_flags->bits.addr_update = 1; + if (!is_surface_in_context(context, u->surface)) { update_flags->bits.new_plane = 1; return UPDATE_TYPE_FULL; |