cpu_only_node 955 drivers/gpu/drm/amd/amdkfd/kfd_topology.c int cpu_only_node = 0; cpu_only_node 1003 drivers/gpu/drm/amd/amdkfd/kfd_topology.c cpu_only_node = 1; cpu_only_node 1040 drivers/gpu/drm/amd/amdkfd/kfd_topology.c if (cpu_only_node) {