drm/amdgpu/userq: use drm_exec in amdgpu_userq_fence_read_wptr

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To access the bo from vm mapping first lock the root bo and
then the object bo of the mapping to make sure both locks
are taken safely.

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>
(cherry picked from commit 3aab504106)

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Sunil Khatri 2026-05-08 12:21:20 +05:30 • committed by Alex Deucher

parent 5200f5f493

commit eb359cc314

1 changed files with 26 additions and 29 deletions

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

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