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| author |   Christian König <christian.koenig@amd.com> | 2019-01-30 16:07:29 +0100 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2019-03-19 15:36:48 -0500 |
| commit | 0ce15d6f7d3fb1162fd7de2829dbdf6d63a6a02a (patch) | |
| tree | c83a9a486a58d392808ea1453a7f5fa8b689d352 /drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h | |
| parent | drm/amdgpu: let amdgpu_vm_clear_bo figure out ats status v2 (diff) | |
| download | wireguard-linux-0ce15d6f7d3fb1162fd7de2829dbdf6d63a6a02a.tar.xz wireguard-linux-0ce15d6f7d3fb1162fd7de2829dbdf6d63a6a02a.zip | |
drm/amdgpu: allocate VM PDs/PTs on demand
Let's start to allocate VM PDs/PTs on demand instead of pre-allocating
them during mapping.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Acked-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h index 81ff8177f092..116605c038d2 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h @@ -303,9 +303,6 @@ bool amdgpu_vm_ready(struct amdgpu_vm *vm); int amdgpu_vm_validate_pt_bos(struct amdgpu_device *adev, struct amdgpu_vm *vm, int (*callback)(void *p, struct amdgpu_bo *bo), void *param); -int amdgpu_vm_alloc_pts(struct amdgpu_device *adev, - struct amdgpu_vm *vm, - uint64_t saddr, uint64_t size); int amdgpu_vm_flush(struct amdgpu_ring *ring, struct amdgpu_job *job, bool need_pipe_sync); int amdgpu_vm_update_directories(struct amdgpu_device *adev, struct amdgpu_vm *vm); |