drm/amd/display: Revise Replay Desync Error IRQ handle

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[Why]
Current Desync IRQ handler will have some potential do not hit the
desync error case. We change to check both desync error HPD and DPCD.

Signed-off-by: Dennis Chan <dennis.chan@amd.com>
Acked-by: Hersen Wu <hersenxs.wu@amd.com>
Reviewed-by: Robin Chen <robin.chen@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Dennis Chan 2023-10-12 23:08:25 +08:00 • committed by Alex Deucher

parent 77b2c07d7d

commit d0ef62bd10

2 changed files with 4 additions and 0 deletions

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1

drivers/gpu/drm/amd/display/dc/dc_types.h

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3

drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_irq_handler.c

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