Symbol: amdgpu_acpi_set_uma_allocation_size
drivers/gpu/drm/amd/amdgpu/amdgpu.h
1623
int amdgpu_acpi_set_uma_allocation_size(struct amdgpu_device *adev, u8 index, u8 type);
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
489
r = amdgpu_acpi_set_uma_allocation_size(adev, val, flags);