diff options
Diffstat (limited to 'arch/x86/mm/numa.c')
| -rw-r--r-- | arch/x86/mm/numa.c | 32 |
1 files changed, 11 insertions, 21 deletions
diff --git a/arch/x86/mm/numa.c b/arch/x86/mm/numa.c index 2d125be..8504f36 100644 --- a/arch/x86/mm/numa.c +++ b/arch/x86/mm/numa.c @@ -193,7 +193,6 @@ int __init numa_add_memblk(int nid, u64 start, u64 end) static void __init setup_node_data(int nid, u64 start, u64 end) { const size_t nd_size = roundup(sizeof(pg_data_t), PAGE_SIZE); - bool remapped = false; u64 nd_pa; void *nd; int tnid; @@ -205,37 +204,28 @@ static void __init setup_node_data(int nid, u64 start, u64 end) if (end && (end - start) < NODE_MIN_SIZE) return; - /* initialize remap allocator before aligning to ZONE_ALIGN */ - init_alloc_remap(nid, start, end); - start = roundup(start, ZONE_ALIGN); printk(KERN_INFO "Initmem setup node %d [mem %#010Lx-%#010Lx]\n", nid, start, end - 1); /* - * Allocate node data. Try remap allocator first, node-local - * memory and then any node. Never allocate in DMA zone. + * Allocate node data. Try node-local memory and then any node. + * Never allocate in DMA zone. */ - nd = alloc_remap(nid, nd_size); - if (nd) { - nd_pa = __pa(nd); - remapped = true; - } else { - nd_pa = memblock_alloc_nid(nd_size, SMP_CACHE_BYTES, nid); - if (!nd_pa) { - pr_err("Cannot find %zu bytes in node %d\n", - nd_size, nid); - return; - } - nd = __va(nd_pa); + nd_pa = memblock_alloc_nid(nd_size, SMP_CACHE_BYTES, nid); + if (!nd_pa) { + pr_err("Cannot find %zu bytes in node %d\n", + nd_size, nid); + return; } + nd = __va(nd_pa); /* report and initialize */ - printk(KERN_INFO " NODE_DATA [mem %#010Lx-%#010Lx]%s\n", - nd_pa, nd_pa + nd_size - 1, remapped ? " (remapped)" : ""); + printk(KERN_INFO " NODE_DATA [mem %#010Lx-%#010Lx]\n", + nd_pa, nd_pa + nd_size - 1); tnid = early_pfn_to_nid(nd_pa >> PAGE_SHIFT); - if (!remapped && tnid != nid) + if (tnid != nid) printk(KERN_INFO " NODE_DATA(%d) on node %d\n", nid, tnid); node_data[nid] = nd; |