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| author |   Shaoyun Liu <Shaoyun.Liu@amd.com> | 2018-07-06 11:28:23 -0400 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2018-09-10 22:48:42 -0500 |
| commit | db8b62c04b2344f17570186f8f022fb96e71d8d8 (patch) | |
| tree | 1a203345ab8bcb270cdba718bd04f0eb2583da51 /drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c | |
| parent | drm/amd/include: Add get_hive_id interface in kfd2kgd (diff) | |
| download | wireguard-linux-db8b62c04b2344f17570186f8f022fb96e71d8d8.tar.xz wireguard-linux-db8b62c04b2344f17570186f8f022fb96e71d8d8.zip | |
drm/amdgpu: get_hive_id from amdgpu side (v2)
Retrieve hive_id from amdgpu device
v2: compile fix
Signed-off-by: Shaoyun Liu <Shaoyun.Liu@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c index 1a0824e6c8d0..5661c343a71d 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c @@ -411,6 +411,13 @@ uint64_t amdgpu_amdkfd_get_vram_usage(struct kgd_dev *kgd) return amdgpu_vram_mgr_usage(&adev->mman.bdev.man[TTM_PL_VRAM]); } +uint64_t amdgpu_amdkfd_get_hive_id(struct kgd_dev *kgd) +{ + struct amdgpu_device *adev = (struct amdgpu_device *)kgd; + + return adev->gmc.xgmi.hive_id; +} + int amdgpu_amdkfd_submit_ib(struct kgd_dev *kgd, enum kgd_engine_type engine, uint32_t vmid, uint64_t gpu_addr, uint32_t *ib_cmd, uint32_t ib_len) |