From: "Leo (Hanghong) Ma" <[email protected]> [Why] We are missing the DP info frame update on dcn30, and this will lead to DP SDPs not being sent;
[How] Add the DP info frame update for dcn30; Signed-off-by: Leo (Hanghong) Ma <[email protected]> Reviewed-by: Roman Li <[email protected]> Acked-by: Qingqing Zhuo <[email protected]> --- drivers/gpu/drm/amd/display/dc/dcn30/dcn30_hwseq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) 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 283995ab9eeb..3deb3fb1724d 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_hwseq.c +++ b/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_hwseq.c @@ -668,7 +668,7 @@ void dcn30_update_info_frame(struct pipe_ctx *pipe_ctx) is_hdmi_tmds = dc_is_hdmi_tmds_signal(pipe_ctx->stream->signal); is_dp = dc_is_dp_signal(pipe_ctx->stream->signal); - if (!is_hdmi_tmds) + if (!is_hdmi_tmds && !is_dp) return; if (is_hdmi_tmds) -- 2.17.1 _______________________________________________ amd-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/amd-gfx
