diff options
| author | JinZe.Xu <[email protected]> | 2020-08-13 16:59:24 +0800 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2020-09-15 17:52:40 -0400 |
| commit | 498563cf9ca00dc4ee389cf2729dae81417a144f (patch) | |
| tree | 228d6b1730cdc80fd95e8437efa29b0b6ab7043c /drivers/usb/cdns3/cdns3-ti.c | |
| parent | a861736dae644a0d7abbca0c638ae6aad28feeb8 (diff) | |
drm/amd/display: Detect plane change when detect pipe change.
[Why]
If plane has changed, dcn20_detect_pipe_changes doesn't update dc_plane_state->update_flags, and the following dcn20_program_pipe can't reprogram hubp correctly.
[How]
Add a new flags bit "plane_changed" in pipe_ctx->update_flags.If old plane isn’t identical to new plane, this bit will be set and guide “dcn20_program_pipe” to programing HUBP correctly.
Signed-off-by: JinZe.Xu <[email protected]>
Acked-by: Aurabindo Pillai <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/usb/cdns3/cdns3-ti.c')
0 files changed, 0 insertions, 0 deletions