diff options
| author |   po-tchen <po-ting.chen@amd.com> | 2020-05-22 11:46:34 +0800 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2020-07-01 01:59:20 -0400 |
| commit | 38da56948d08da6e1b2522af599887fbd2d9ae4e (patch) | |
| tree | 1a715832659790346ba73a76e8ed77c475d35e32 | |
| parent | drm/amd/display: Force delay after DP receive power up (diff) | |
drm/amd/display: Passing initial SDP deadline to dmub
[Why]
The SDP deadline indicate the vertical time to send CRC
infopacket in PSR.
Signed-off-by: po-tchen <po-ting.chen@amd.com>
Reviewed-by: Anthony Koo <Anthony.Koo@amd.com>
Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dce/dmub_psr.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dmub_psr.c b/drivers/gpu/drm/amd/display/dc/dce/dmub_psr.c index fd4e1021903a..916d305d3022 100644 --- a/drivers/gpu/drm/amd/display/dc/dce/dmub_psr.c +++ b/drivers/gpu/drm/amd/display/dc/dce/dmub_psr.c @@ -233,6 +233,7 @@ static bool dmub_psr_copy_settings(struct dmub_psr *dmub, copy_settings_data->frame_cap_ind = psr_context->psrFrameCaptureIndicationReq; copy_settings_data->debug.bitfields.visual_confirm = dc->dc->debug.visual_confirm == VISUAL_CONFIRM_PSR ? true : false; + copy_settings_data->init_sdp_deadline = psr_context->sdpTransmitLineNumDeadline; dc_dmub_srv_cmd_queue(dc->dmub_srv, &cmd); dc_dmub_srv_cmd_execute(dc->dmub_srv); |