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drm/amdgpu: Alloc page table on correct memory partition 

Alloc kernel mode page table bo uses the amdgpu_vm->mem_id + 1 as bp
mem_id_plus1 parameter. For APU mode, select the correct TTM pool to
alloc page from the corresponding memory partition, this will be the
closest NUMA node. For dGPU mode, select the correct address range for
vram manager.

Signed-off-by: Philip Yang <Philip.Yang@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Philip Yang 2023-02-23 20:00:05 -05:00 committed by Alex Deucher
parent dc12f9edde
commit ea7bf2f220
1 changed files with 3 additions and 0 deletions
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3
drivers/gpu/drm/amd/amdgpu/amdgpu_vm_pt.c
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@ -534,6 +534,8 @@ int amdgpu_vm_pt_create(struct amdgpu_device *adev, struct amdgpu_vm *vm,
bp.type = ttm_bo_type_kernel;
bp.no_wait_gpu = immediate;
bp.mem_id_plus1 = vm->mem_id + 1;
if (vm->root.bo)
bp.resv = vm->root.bo->tbo.base.resv;
@ -558,6 +560,7 @@ int amdgpu_vm_pt_create(struct amdgpu_device *adev, struct amdgpu_vm *vm,
bp.type = ttm_bo_type_kernel;
bp.resv = bo->tbo.base.resv;
bp.bo_ptr_size = sizeof(struct amdgpu_bo);
bp.mem_id_plus1 = vm->mem_id + 1;
r = amdgpu_bo_create(adev, &bp, &(*vmbo)->shadow);