From dd6d6f9d47aebf50713fb857f91402a1c6c3131c Mon Sep 17 00:00:00 2001 From: Alvin Lee Date: Thu, 20 Oct 2022 11:46:49 -0400 Subject: [PATCH] drm/amd/display: Remove optimization for VRR updates commit 3442f4e0e55555d14b099c17382453fdfd2508d5 upstream. Optimization caused unexpected regression, so remove for now. Tested-by: Mark Broadworth Reviewed-by: Aric Cyr Acked-by: Rodrigo Siqueira Signed-off-by: Alvin Lee Signed-off-by: Alex Deucher Cc: Mario Limonciello Signed-off-by: Greg Kroah-Hartman --- drivers/gpu/drm/amd/display/dc/core/dc.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c index af7aefe285ff..2e936930007e 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc.c @@ -401,9 +401,6 @@ bool dc_stream_adjust_vmin_vmax(struct dc *dc, { int i; - if (memcmp(adjust, &stream->adjust, sizeof(struct dc_crtc_timing_adjust)) == 0) - return true; - stream->adjust.v_total_max = adjust->v_total_max; stream->adjust.v_total_mid = adjust->v_total_mid; stream->adjust.v_total_mid_frame_num = adjust->v_total_mid_frame_num;