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| author | Alex Hung <alex.hung@amd.com> | 2023-02-01 18:54:51 -0700 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-10-03 15:42:12 -0400 |
| commit | c6d3c7b6309726fbe93cf595d6de326fb8295a64 (patch) | |
| tree | 853719fb99f30bcdafd6e09f97e3b31e34b95b31 /drivers/gpu/drm/amd/display/dc/dcn30 | |
| parent | cd1a4bc22821eea9a98f1beddd1a8d789989a720 (diff) | |
| download | linux-stable-c6d3c7b6309726fbe93cf595d6de326fb8295a64.tar.gz linux-stable-c6d3c7b6309726fbe93cf595d6de326fb8295a64.tar.bz2 linux-stable-c6d3c7b6309726fbe93cf595d6de326fb8295a64.zip | |
drm/amd/display: Add writeback enable/disable in dc
[WHAT]
The enable and disable writeback calls need to be included in the
coressponding functions in dc_stream.
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dcn30')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dcn30/dcn30_hwseq.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_hwseq.c b/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_hwseq.c index fce9b33c0f88..af9a9fc7db48 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_hwseq.c +++ b/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_hwseq.c @@ -367,6 +367,10 @@ void dcn30_enable_writeback( DC_LOG_DWB("%s dwb_pipe_inst = %d, mpcc_inst = %d",\ __func__, wb_info->dwb_pipe_inst,\ wb_info->mpcc_inst); + + /* Warmup interface */ + dcn30_mmhubbub_warmup(dc, 1, wb_info); + /* Update writeback pipe */ dcn30_set_writeback(dc, wb_info, context); |