diff options
| author | James Zhu <James.Zhu@amd.com> | 2022-08-15 16:55:02 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-06-09 09:59:20 -0400 |
| commit | 2c1c7ba457d4ecf475c0e220ac5359971355c6eb (patch) | |
| tree | a339a5833704ecf13bccecd9e80db801c2738e11 /drivers/gpu/drm/amd/amdgpu/amdgpu_xcp.h | |
| parent | b9cbd51000ad3541351ca832b00600870ac08e5c (diff) | |
drm/amdgpu: support partition drm devices
Support partition drm devices on GC_HWIP IP_VERSION(9, 4, 3).
This is a temporary solution and will be superceded.
Signed-off-by: Christian König <christian.koenig@amd.com>
Signed-off-by: James Zhu <James.Zhu@amd.com>
Reviewed-and-tested-by: Philip Yang<Philip.Yang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_xcp.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_xcp.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_xcp.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_xcp.h index e1319b887bf3..dad0b98d1ae7 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_xcp.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_xcp.h @@ -70,6 +70,7 @@ struct amdgpu_xcp { uint8_t id; uint8_t mem_id; bool valid; + struct drm_device *ddev; }; struct amdgpu_xcp_mgr { @@ -115,6 +116,10 @@ int amdgpu_xcp_get_inst_details(struct amdgpu_xcp *xcp, enum AMDGPU_XCP_IP_BLOCK ip, uint32_t *inst_mask); +int amdgpu_xcp_dev_register(struct amdgpu_device *adev, + const struct pci_device_id *ent); +void amdgpu_xcp_dev_unplug(struct amdgpu_device *adev); + static inline int amdgpu_xcp_get_num_xcp(struct amdgpu_xcp_mgr *xcp_mgr) { if (!xcp_mgr) |