drm/amdgpu: Add prescreening stage in IH processing (v2)

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To filter out high-frequency interrupts that can be safely ignored.

v2: squash in trivial typo fix for si (Alex)

Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Felix Kuehling 2017-08-26 02:40:45 -04:00 • committed by Alex Deucher

parent d2791c4563

commit 00ecd8a27c

8 changed files with 92 additions and 0 deletions

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2

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

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

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

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

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

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

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

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drivers/gpu/drm/amd/amdgpu/vega10_ih.c

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