drm/amdgpu: Reset IH OVERFLOW_CLEAR bit

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Allows us to detect subsequent IH ring buffer overflows as well.

Cc: Joshua Ashton <joshua@froggi.es>
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: Christian König <christian.koenig@amd.com>
Cc: stable@vger.kernel.org
Signed-off-by: Friedrich Vock <friedrich.vock@gmx.de>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Friedrich Vock 2024-01-23 12:52:03 +01:00 • committed by Alex Deucher

parent 4f56acdee4

commit 7330256268

10 changed files with 59 additions and 0 deletions

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6

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/ih_v6_0.c

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drivers/gpu/drm/amd/amdgpu/ih_v6_1.c

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drivers/gpu/drm/amd/amdgpu/navi10_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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drivers/gpu/drm/amd/amdgpu/vega20_ih.c

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