diff options
| author | Rodrigo Siqueira <[email protected]> | 2022-10-18 08:28:16 -0400 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2022-10-24 14:34:27 -0400 |
| commit | 10fdb0a11c555e0d6f7698d2874581d06e99ee71 (patch) | |
| tree | 4448a33ec3b302a5c66f607f2191f6862c8f1542 | |
| parent | 03ce7b387e8b0f4a1dc97a878545bdf7c7f23251 (diff) | |
drm/amd/display: Rework context change check
Context change is all about streams; for this reason, this commit
renames context_changed to streams_changed. Additionally, to make this
function more flexible, this commit changes the function signature to
receive the stream array and the stream count as a parameter.
Reviewed-by: Harry Wentland <[email protected]>
Signed-off-by: Rodrigo Siqueira <[email protected]>
Co-developed-by: Aurabindo Pillai <[email protected]>
Signed-off-by: Aurabindo Pillai <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/core/dc.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c index 7b576bd24cb5..9219d1efde2a 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc.c @@ -1488,19 +1488,19 @@ static void program_timing_sync( } } -static bool context_changed( - struct dc *dc, - struct dc_state *context) +static bool streams_changed(struct dc *dc, + struct dc_stream_state *streams[], + uint8_t stream_count) { uint8_t i; - if (context->stream_count != dc->current_state->stream_count) + if (stream_count != dc->current_state->stream_count) return true; for (i = 0; i < dc->current_state->stream_count; i++) { - if (dc->current_state->streams[i] != context->streams[i]) + if (dc->current_state->streams[i] != streams[i]) return true; - if (!context->streams[i]->link->link_state_valid) + if (!streams[i]->link->link_state_valid) return true; } @@ -1895,7 +1895,7 @@ bool dc_commit_state(struct dc *dc, struct dc_state *context) enum dc_status result = DC_ERROR_UNEXPECTED; int i; - if (!context_changed(dc, context)) + if (!streams_changed(dc, context->streams, context->stream_count)) return DC_OK; DC_LOG_DC("%s: %d streams\n", |