diff options
Diffstat (limited to 'arch/x86/mm/amdtopology_64.c')
| -rw-r--r-- | arch/x86/mm/amdtopology_64.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/arch/x86/mm/amdtopology_64.c b/arch/x86/mm/amdtopology_64.c index fd7b609025ba..f37ea2fe85e6 100644 --- a/arch/x86/mm/amdtopology_64.c +++ b/arch/x86/mm/amdtopology_64.c @@ -196,10 +196,6 @@ int __init amd_numa_init(void) } #ifdef CONFIG_NUMA_EMU -static s16 fake_apicid_to_node[MAX_LOCAL_APIC] __initdata = { - [0 ... MAX_LOCAL_APIC-1] = NUMA_NO_NODE -}; - /* * For NUMA emulation, fake proximity domain (_PXM) to node id mappings must be * setup to represent the physical topology but reflect the emulated @@ -224,20 +220,15 @@ void __init amd_fake_nodes(const struct bootnode *nodes, int nr_nodes) for (i = 0; i < nr_nodes; i++) { int index; int nid; - int j; nid = find_node_by_addr(nodes[i].start); if (nid == NUMA_NO_NODE) continue; index = nodeids[nid] << bits; - if (fake_apicid_to_node[index + apicid_base] == NUMA_NO_NODE) - for (j = apicid_base; j < cores + apicid_base; j++) - fake_apicid_to_node[index + j] = i; #ifdef CONFIG_ACPI_NUMA __acpi_map_pxm_to_node(nid, i); #endif } - memcpy(__apicid_to_node, fake_apicid_to_node, sizeof(__apicid_to_node)); } #endif /* CONFIG_NUMA_EMU */ |