6.8-stable review patch. If anyone has any objections, please let me know.
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From: Alvin Lee alvin.lee2@amd.com
[ Upstream commit 340383c734f8a4e1663d26356b35fd8050851168 ]
Subvp bugs related to 8K60 have been fixed, so remove the limit that blocks 8K60 timings from enabling SubVP.
Reviewed-by: Nevenko Stupar nevenko.stupar@amd.com Reviewed-by: Chaitanya Dhere chaitanya.dhere@amd.com Acked-by: Rodrigo Siqueira rodrigo.siqueira@amd.com Tested-by: Daniel Wheeler daniel.wheeler@amd.com Signed-off-by: Alvin Lee alvin.lee2@amd.com Signed-off-by: Alex Deucher alexander.deucher@amd.com Stable-dep-of: cf8c498694a4 ("drm/amd/display: Revert Remove pixle rate limit for subvp") Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c b/drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c index a0a65e0991041..b49e1dc9d8ba5 100644 --- a/drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c +++ b/drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c @@ -623,7 +623,6 @@ static bool dcn32_assign_subvp_pipe(struct dc *dc, * - Not TMZ surface */ if (pipe->plane_state && !pipe->top_pipe && !dcn32_is_center_timing(pipe) && - !(pipe->stream->timing.pix_clk_100hz / 10000 > DCN3_2_MAX_SUBVP_PIXEL_RATE_MHZ) && (!dcn32_is_psr_capable(pipe) || (context->stream_count == 1 && dc->caps.dmub_caps.subvp_psr)) && dc_state_get_pipe_subvp_type(context, pipe) == SUBVP_NONE && (refresh_rate < 120 || dcn32_allow_subvp_high_refresh_rate(dc, context, pipe)) &&