drm/amd/display: Block subvp if center timing is in use

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[Description]
- FW scheduling algorithm doesn't take into account of it's
  a center timing
- This affects where the subvp mclk switch can be scheduled
  (prevents HUBP vline interrupt from coming in if scheduled
  incorrectly)
- Block subvp center timing cases for now

Reviewed-by: Jun Lei <Jun.Lei@amd.com>
Acked-by: Jasdeep Dhillon <jdhillon@amd.com>
Signed-off-by: Alvin Lee <Alvin.Lee2@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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This commit is contained in:

Alvin Lee 2022-12-03 14:41:03 -05:00 • committed by Alex Deucher

parent 6b81090d6d

commit 6e18c9b35e

3 changed files with 15 additions and 1 deletions

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1

drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.h

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13

drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource_helpers.c

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2

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

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