drm/amdgpu: cap ATOM command table nesting depth

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Cap nesting at 32 levels with execute_depth and
return -ELOOP when exceeded.

Signed-off-by: Candice Li <candice.li@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Candice Li 2026-05-13 11:11:15 +08:00 • committed by Alex Deucher

parent 3c88fb7aa5

commit 27ef1795bc

2 changed files with 14 additions and 0 deletions

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11

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

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3

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

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