drm/amd/display: Correct bw_params population

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[Why]
Underflow observed during P010 video playback on
dcn314 due to incorrectly populated bw_params

[How]
Populate fclk, memclk and voltage in bw_params with
values from max pstate rather than min pstate

Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com>
Acked-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Daniel Miess <Daniel.Miess@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Daniel Miess 2023-01-17 15:23:06 -05:00 • committed by Alex Deucher

parent 73dd4ca4b5

commit f5df7725e3

1 changed files with 21 additions and 10 deletions

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drivers/gpu/drm/amd/display/dc/clk_mgr/dcn314/dcn314_clk_mgr.c

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