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| author | Hang Yuan <hang.yuan@linux.intel.com> | 2018-08-07 13:29:21 +0300 |
|---|---|---|
| committer | Zhenyu Wang <zhenyuw@linux.intel.com> | 2018-08-13 07:32:57 +0300 |
| commit | f9090d4c22130c861b9e00e063812ac69d93a4a2 (patch) | |
| tree | 0e7ef5a3ce317f5ab81d48d9ef929320f2d22666 /drivers/gpu/drm/i915/gvt/scheduler.h | |
| parent | 13bdff337e4ea467a547df771a825dd9b4ed6dd9 (diff) | |
| download | linux-f9090d4c22130c861b9e00e063812ac69d93a4a2.tar.xz | |
drm/i915/gvt: free workload in vgpu release
Some workloads may be prepared in vgpu's queue but not be scheduled
to run yet. If vgpu is released at this time, they will not be freed
in workload complete callback and so need to be freed in vgpu release
operation.
Add new vgpu_release operation in gvt_ops to stop vgpu and release
runtime resources. gvt_ops vgpu_deactivate operation will only stop
vgpu.
v2: add new gvt ops to clean vgpu running status (Xiong Zhang)
Signed-off-by: Hang Yuan <hang.yuan@linux.intel.com>
Reviewed-by: Xiong Zhang <xiong.y.zhang@intel.com>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915/gvt/scheduler.h')
| -rw-r--r-- | drivers/gpu/drm/i915/gvt/scheduler.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/gvt/scheduler.h b/drivers/gpu/drm/i915/gvt/scheduler.h index 21eddab4a9cd..ca5529d0e48e 100644 --- a/drivers/gpu/drm/i915/gvt/scheduler.h +++ b/drivers/gpu/drm/i915/gvt/scheduler.h @@ -158,4 +158,7 @@ intel_vgpu_create_workload(struct intel_vgpu *vgpu, int ring_id, void intel_vgpu_destroy_workload(struct intel_vgpu_workload *workload); +void intel_vgpu_clean_workloads(struct intel_vgpu *vgpu, + unsigned long engine_mask); + #endif |