drm/amd/display: Remove pixle rate limit for subvp

Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

kernel os linux

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>

authored by

Alvin Lee and committed by

Alex Deucher 2 years ago 340383c7 4588490a

-1

1 changed file

expand all

drivers

gpu

drm

amd

display

dml

dcn32

dcn32_fpu.c

-1

drivers/gpu/drm/amd/display/dc/dml/dcn32/dcn32_fpu.c

··· 623 623 * - Not TMZ surface 624 624 */ 625 625 if (pipe->plane_state && !pipe->top_pipe && !dcn32_is_center_timing(pipe) && 626 - !(pipe->stream->timing.pix_clk_100hz / 10000 > DCN3_2_MAX_SUBVP_PIXEL_RATE_MHZ) && 627 626 (!dcn32_is_psr_capable(pipe) || (context->stream_count == 1 && dc->caps.dmub_caps.subvp_psr)) && 628 627 dc_state_get_pipe_subvp_type(context, pipe) == SUBVP_NONE && 629 628 (refresh_rate < 120 || dcn32_allow_subvp_high_refresh_rate(dc, context, pipe)) &&