diff options
Diffstat (limited to 'arch/x86/mm')
| -rw-r--r-- | arch/x86/mm/Makefile | 2 | ||||
| -rw-r--r-- | arch/x86/mm/amdtopology_64.c (renamed from arch/x86/mm/k8topology_64.c) | 12 | ||||
| -rw-r--r-- | arch/x86/mm/numa_64.c | 22 |
3 files changed, 18 insertions, 18 deletions
diff --git a/arch/x86/mm/Makefile b/arch/x86/mm/Makefile index 55543397a8a..09df2f9a3d6 100644 --- a/arch/x86/mm/Makefile +++ b/arch/x86/mm/Makefile @@ -23,7 +23,7 @@ mmiotrace-y := kmmio.o pf_in.o mmio-mod.o obj-$(CONFIG_MMIOTRACE_TEST) += testmmiotrace.o obj-$(CONFIG_NUMA) += numa.o numa_$(BITS).o -obj-$(CONFIG_K8_NUMA) += k8topology_64.o +obj-$(CONFIG_AMD_NUMA) += amdtopology_64.o obj-$(CONFIG_ACPI_NUMA) += srat_$(BITS).o obj-$(CONFIG_HAVE_MEMBLOCK) += memblock.o diff --git a/arch/x86/mm/k8topology_64.c b/arch/x86/mm/amdtopology_64.c index 804a3b6c6e1..51fae9cfdec 100644 --- a/arch/x86/mm/k8topology_64.c +++ b/arch/x86/mm/amdtopology_64.c @@ -1,8 +1,8 @@ /* - * AMD K8 NUMA support. + * AMD NUMA support. * Discover the memory map and associated nodes. * - * This version reads it directly from the K8 northbridge. + * This version reads it directly from the AMD northbridge. * * Copyright 2002,2003 Andi Kleen, SuSE Labs. */ @@ -57,7 +57,7 @@ static __init void early_get_boot_cpu_id(void) { /* * need to get the APIC ID of the BSP so can use that to - * create apicid_to_node in k8_scan_nodes() + * create apicid_to_node in amd_scan_nodes() */ #ifdef CONFIG_X86_MPPARSE /* @@ -69,7 +69,7 @@ static __init void early_get_boot_cpu_id(void) early_init_lapic_mapping(); } -int __init k8_get_nodes(struct bootnode *physnodes) +int __init amd_get_nodes(struct bootnode *physnodes) { int i; int ret = 0; @@ -82,7 +82,7 @@ int __init k8_get_nodes(struct bootnode *physnodes) return ret; } -int __init k8_numa_init(unsigned long start_pfn, unsigned long end_pfn) +int __init amd_numa_init(unsigned long start_pfn, unsigned long end_pfn) { unsigned long start = PFN_PHYS(start_pfn); unsigned long end = PFN_PHYS(end_pfn); @@ -194,7 +194,7 @@ int __init k8_numa_init(unsigned long start_pfn, unsigned long end_pfn) return 0; } -int __init k8_scan_nodes(void) +int __init amd_scan_nodes(void) { unsigned int bits; unsigned int cores; diff --git a/arch/x86/mm/numa_64.c b/arch/x86/mm/numa_64.c index 7ffc9b727ef..7762a517d69 100644 --- a/arch/x86/mm/numa_64.c +++ b/arch/x86/mm/numa_64.c @@ -264,7 +264,7 @@ static struct bootnode physnodes[MAX_NUMNODES] __initdata; static char *cmdline __initdata; static int __init setup_physnodes(unsigned long start, unsigned long end, - int acpi, int k8) + int acpi, int amd) { int nr_nodes = 0; int ret = 0; @@ -274,13 +274,13 @@ static int __init setup_physnodes(unsigned long start, unsigned long end, if (acpi) nr_nodes = acpi_get_nodes(physnodes); #endif -#ifdef CONFIG_K8_NUMA - if (k8) - nr_nodes = k8_get_nodes(physnodes); +#ifdef CONFIG_AMD_NUMA + if (amd) + nr_nodes = amd_get_nodes(physnodes); #endif /* * Basic sanity checking on the physical node map: there may be errors - * if the SRAT or K8 incorrectly reported the topology or the mem= + * if the SRAT or AMD code incorrectly reported the topology or the mem= * kernel parameter is used. */ for (i = 0; i < nr_nodes; i++) { @@ -549,7 +549,7 @@ static int __init split_nodes_size_interleave(u64 addr, u64 max_addr, u64 size) * numa=fake command-line option. */ static int __init numa_emulation(unsigned long start_pfn, - unsigned long last_pfn, int acpi, int k8) + unsigned long last_pfn, int acpi, int amd) { u64 addr = start_pfn << PAGE_SHIFT; u64 max_addr = last_pfn << PAGE_SHIFT; @@ -557,7 +557,7 @@ static int __init numa_emulation(unsigned long start_pfn, int num_nodes; int i; - num_phys_nodes = setup_physnodes(addr, max_addr, acpi, k8); + num_phys_nodes = setup_physnodes(addr, max_addr, acpi, amd); /* * If the numa=fake command-line contains a 'M' or 'G', it represents * the fixed node size. Otherwise, if it is just a single number N, @@ -602,7 +602,7 @@ static int __init numa_emulation(unsigned long start_pfn, #endif /* CONFIG_NUMA_EMU */ void __init initmem_init(unsigned long start_pfn, unsigned long last_pfn, - int acpi, int k8) + int acpi, int amd) { int i; @@ -610,7 +610,7 @@ void __init initmem_init(unsigned long start_pfn, unsigned long last_pfn, nodes_clear(node_online_map); #ifdef CONFIG_NUMA_EMU - if (cmdline && !numa_emulation(start_pfn, last_pfn, acpi, k8)) + if (cmdline && !numa_emulation(start_pfn, last_pfn, acpi, amd)) return; nodes_clear(node_possible_map); nodes_clear(node_online_map); @@ -624,8 +624,8 @@ void __init initmem_init(unsigned long start_pfn, unsigned long last_pfn, nodes_clear(node_online_map); #endif -#ifdef CONFIG_K8_NUMA - if (!numa_off && k8 && !k8_scan_nodes()) +#ifdef CONFIG_AMD_NUMA + if (!numa_off && amd && !amd_scan_nodes()) return; nodes_clear(node_possible_map); nodes_clear(node_online_map); |