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| author |   Felix Kuehling <Felix.Kuehling@amd.com> | 2018-03-15 17:27:40 -0400 |
|---|---|---|
| committer |   Oded Gabbay <oded.gabbay@gmail.com> | 2018-03-15 17:27:40 -0400 |
| commit | 5b21d3e5fd2110df5a57a508188308351e698a5a (patch) | |
| tree | 57992e37b8289f2777383ede290436e0d336ec69 /drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h | |
| parent | drm/amdkfd: fix uninitialized variable use (diff) | |
| download | linux-dev-5b21d3e5fd2110df5a57a508188308351e698a5a.tar.xz linux-dev-5b21d3e5fd2110df5a57a508188308351e698a5a.zip | |
drm/amdgpu: Move KFD-specific fields into struct amdgpu_vm
Remove struct amdkfd_vm and move the fields into struct amdgpu_vm.
This will allow turning a VM created by a DRM render node into a
KFD VM.
v2: Removed vm_context field
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h index e9841518343e..4dfdefb7de1f 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h @@ -207,6 +207,15 @@ struct amdgpu_vm { /* Limit non-retry fault storms */ unsigned int fault_credit; + + /* Points to the KFD process VM info */ + struct amdkfd_process_info *process_info; + + /* List node in amdkfd_process_info.vm_list_head */ + struct list_head vm_list_node; + + /* Valid while the PD is reserved or fenced */ + uint64_t pd_phys_addr; }; struct amdgpu_vm_manager { |