drm/amdgpu: Don't flush/invalidate HDP for APUs and A+A

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Integrate two generic functions to determine if HDP
flush is needed for all Asics.

Signed-off-by: Eric Huang <jinhuieric.huang@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Eric Huang 2021-06-02 15:05:20 -04:00 • committed by Alex Deucher

parent 9fd4781b58

commit 810085ddb7

6 changed files with 42 additions and 21 deletions

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5

drivers/gpu/drm/amd/amdgpu/amdgpu.h

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31

drivers/gpu/drm/amd/amdgpu/amdgpu_device.c

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4

drivers/gpu/drm/amd/amdgpu/amdgpu_gart.c

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15

drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c

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6

drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c

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2

drivers/gpu/drm/amd/amdgpu/amdgpu_vm_cpu.c

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