drm/amd/display: Fix crc_src is not thread safe

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[Why & How]
Find out that referring to crtc_state->crc_src is not thread safe.
Move crc_src from dm_crtc_state to dm_irq_params to fix this.

Signed-off-by: Wayne Lin <Wayne.Lin@amd.com>
Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com>
Acked-by: Eryk Brol <eryk.brol@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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This commit is contained in:

Wayne Lin 2021-02-09 16:52:22 +08:00 • committed by Alex Deucher

parent e49db37634

commit 8e7b6fee9b

4 changed files with 37 additions and 9 deletions

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11

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c

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1

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h

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28

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_crc.c

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6

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_irq_params.h

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