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authorPhilip Yang <Philip.Yang@amd.com>2023-01-26 18:50:09 -0500
committerAlex Deucher <alexander.deucher@amd.com>2023-06-09 10:00:03 -0400
commit53c5692e7a3c8e8eed3ec6b876a3c982d217a5d7 (patch)
tree56ba5b944d2c2c6673ed891bd10140c16c6da822 /drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
parentf24e924b7e8aba7b62671e7e1a19d83301a08597 (diff)
drm/amdkfd: Alloc memory of GPU support memory partition
For dGPU mode VRAM allocation, create amdgpu_bo from amdgpu_vm->mem_id, to alloc from the correct memory range. For APU mode VRAM allocation, set alloc domain to GTT, and set bp->mem_id_plus1 from amdgpu_vm->mem_id + 1 to create amdgpu_bo, to allocate system memory from correct NUMA node. For GTT allocation, use mem_id -1 to allocate system memory from any NUMA nodes. Remove amdgpu_ttm_tt_set_mem_pool, to avoid the confusion that memory maybe allocated from different mem_id. 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>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_object.c')
0 files changed, 0 insertions, 0 deletions