diff options
| author | Alex Hung <alex.hung@amd.com> | 2023-10-11 13:18:36 -0600 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-10-13 11:11:29 -0400 |
| commit | e3c88c44e09f0ecf77ab99250df2fb34cab6c2ca (patch) | |
| tree | 7546fbb69509770c8cfeced995c438adef5a108c | |
| parent | 731a20cb89e6ea1bd2d74bb5f615ddd3cadc52f3 (diff) | |
Revert "drm/amd/display: Fix writeback_info is not removed"
This reverts commit 5b89d2ccc8466e0445a4994cb288fc009b565de5.
[WHY & HOW]
The writeback series cause a regression in thunderbolt display.
Signed-off-by: Alex Hung <alex.hung@amd.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/core/dc_stream.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_stream.c b/drivers/gpu/drm/amd/display/dc/core/dc_stream.c index aae27330cede..0da82fcd4cc5 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc_stream.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc_stream.c @@ -516,12 +516,11 @@ bool dc_stream_remove_writeback(struct dc *dc, if (stream->writeback_info[i].dwb_pipe_inst == dwb_pipe_inst) stream->writeback_info[i].wb_enabled = false; - /* trim the array */ - if (j < i) { + if (j < i) + /* trim the array */ memcpy(&stream->writeback_info[j], &stream->writeback_info[i], sizeof(struct dc_writeback_info)); - j++; - } + j++; } } stream->num_wb_info = j; |