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| author | Michel Dänzer <[email protected]> | 2017-11-22 14:55:21 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2017-11-28 22:44:14 +0000 |
| commit | fa7c7939b4bf112cd06ba166b739244077898990 (patch) | |
| tree | db5b7742c26247e7d67aab43cca8952ec25777f3 /drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | |
| parent | drm/amdgpu: Set adev->vcn.irq.num_types for VCN (diff) | |
| download | kernel-fa7c7939b4bf112cd06ba166b739244077898990.tar.gz kernel-fa7c7939b4bf112cd06ba166b739244077898990.zip | |
drm/amdgpu: Use unsigned ring indices in amdgpu_queue_mgr_map
This matches the corresponding UAPI fields. Treating the ring index as
signed could result in accessing random unrelated memory if the MSB was
set.
Fixes: effd924d2f3b ("drm/amdgpu: untie user ring ids from kernel ring
ids v6")
Cc: [email protected]
Reviewed-by: Alex Deucher <[email protected]>
Reviewed-by: Christian König <[email protected]>
Signed-off-by: Michel Dänzer <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c')
0 files changed, 0 insertions, 0 deletions