diff options
| author | Prike Liang <Prike.Liang@amd.com> | 2025-09-29 13:52:13 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-10-13 14:14:33 -0400 |
| commit | 5cfa33fabf01f2cc0af6b1feed6e65cb81806a37 (patch) | |
| tree | 29b28067d3ce94c70505e66f46b46de5a16b4bba /drivers/gpu/drm/amd/amdgpu/amdgpu_object.h | |
| parent | 1bea57ea7544a8058b32d8605075e24aa2814fcc (diff) | |
drm/amdgpu: add userq object va track helpers
Add the userq object virtual address list_add() helpers
for tracking the userq obj va address usage.
Signed-off-by: Prike Liang <Prike.Liang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_object.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_object.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h index 656b8a931dae..52c2d1731aab 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h @@ -96,6 +96,7 @@ struct amdgpu_bo_va { * if non-zero, cannot unmap from GPU because user queues may still access it */ unsigned int queue_refcount; + atomic_t userq_va_mapped; }; struct amdgpu_bo { |