drm/amdgpu/userqueue: validate userptrs for userqueues

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userptrs could be changed by the user at any time and
hence while locking all the bos before GPU start processing
validate all the userptr bos.

Signed-off-by: Sunil Khatri <sunil.khatri@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Sunil Khatri 2025-09-25 14:31:54 +05:30 • committed by Alex Deucher

parent 737da5363c

commit 42f1487884

1 changed files with 79 additions and 0 deletions

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

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