From: Lewis Huang <[email protected]> [Why] Seamless boot skip porgram clock when set path mode. It cause driverprogram clock after unblank stream.
[How] update clock when non-seamless boot stream exist Signed-off-by: Lewis Huang <[email protected]> Acked-by: Aurabindo Pillai <[email protected]> --- drivers/gpu/drm/amd/display/dc/core/dc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c index f01610df8045..83ce55edb3aa 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc.c @@ -1286,7 +1286,7 @@ static enum dc_status dc_commit_state_no_check(struct dc *dc, struct dc_state *c dc->optimize_seamless_boot_streams++; } - if (dc->optimize_seamless_boot_streams == 0) + if (context->stream_count > dc->optimize_seamless_boot_streams) dc->hwss.prepare_bandwidth(dc, context); disable_dangling_plane(dc, context); @@ -1368,7 +1368,7 @@ static enum dc_status dc_commit_state_no_check(struct dc *dc, struct dc_state *c dc_enable_stereo(dc, context, dc_streams, context->stream_count); - if (dc->optimize_seamless_boot_streams == 0) { + if (context->stream_count > dc->optimize_seamless_boot_streams) { /* Must wait for no flips to be pending before doing optimize bw */ wait_for_no_pipes_pending(dc, context); /* pplib is notified if disp_num changed */ -- 2.25.1 _______________________________________________ amd-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/amd-gfx
