diff options
| author | Muaaz Nisar <muanisar@amd.com> | 2025-12-18 17:34:29 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2026-01-27 18:11:14 -0500 |
| commit | ba448f9ed62cf5a89603a738e6de91fc6c42ab35 (patch) | |
| tree | 78f18eaf643a2d2888d9aa6d39ef52a907295081 /drivers/gpu | |
| parent | 5b8cfb0cebf93bd0f8b316084ce0589df8fd57ac (diff) | |
drm/amd/display: mouse event trigger to boost RR when idle
[WHY+HOW]
Add trigger event to boost refresh rate on mouse movement.
Reviewed-by: Jun Lei <jun.lei@amd.com>
Signed-off-by: Muaaz Nisar <muanisar@amd.com>
Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Tested-by: Dan Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/core/dc_stream.c | 13 |
1 files changed, 13 insertions, 0 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 9349cccc8438..f59020f1a722 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc_stream.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc_stream.c @@ -515,6 +515,19 @@ bool dc_stream_program_cursor_position( } } + /* apply manual trigger */ + int i; + + for (i = 0; i < dc->res_pool->pipe_count; i++) { + struct pipe_ctx *pipe_ctx = &dc->current_state->res_ctx.pipe_ctx[i]; + + /* trigger event on first pipe with current stream */ + if (stream == pipe_ctx->stream) { + pipe_ctx->stream_res.tg->funcs->program_manual_trigger(pipe_ctx->stream_res.tg); + break; + } + } + return true; } |