diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/include/asm/memblock.h | 1 | ||||
| -rw-r--r-- | arch/x86/mm/memblock.c | 15 | ||||
| -rw-r--r-- | arch/x86/mm/numa.c | 9 |
3 files changed, 1 insertions, 24 deletions
diff --git a/arch/x86/include/asm/memblock.h b/arch/x86/include/asm/memblock.h index 0cd3800f33b9..161792ec524f 100644 --- a/arch/x86/include/asm/memblock.h +++ b/arch/x86/include/asm/memblock.h @@ -15,7 +15,6 @@ int get_free_all_memory_range(struct range **rangep, int nodeid); void memblock_x86_register_active_regions(int nid, unsigned long start_pfn, unsigned long last_pfn); u64 memblock_x86_hole_size(u64 start, u64 end); -u64 memblock_x86_find_in_range_node(int nid, u64 start, u64 end, u64 size, u64 align); u64 memblock_x86_free_memory_in_range(u64 addr, u64 limit); u64 memblock_x86_memory_in_range(u64 addr, u64 limit); bool memblock_x86_check_reserved_size(u64 *addrp, u64 *sizep, u64 align); diff --git a/arch/x86/mm/memblock.c b/arch/x86/mm/memblock.c index da0d5c84586e..e4569f85b390 100644 --- a/arch/x86/mm/memblock.c +++ b/arch/x86/mm/memblock.c @@ -252,21 +252,6 @@ void __init memblock_x86_free_range(u64 start, u64 end) } /* - * Need to call this function after memblock_x86_register_active_regions, - * so early_node_map[] is filled already. - */ -u64 __init memblock_x86_find_in_range_node(int nid, u64 start, u64 end, u64 size, u64 align) -{ - u64 addr; - addr = find_memory_core_early(nid, size, align, start, end); - if (addr) - return addr; - - /* Fallback, should already have start end within node range */ - return memblock_find_in_range(start, end, size, align); -} - -/* * Finds an active region in the address range from start_pfn to last_pfn and * returns its range in ei_startpfn and ei_endpfn for the memblock entry. */ diff --git a/arch/x86/mm/numa.c b/arch/x86/mm/numa.c index fa1015de5cc0..824efadc5741 100644 --- a/arch/x86/mm/numa.c +++ b/arch/x86/mm/numa.c @@ -192,8 +192,6 @@ int __init numa_add_memblk(int nid, u64 start, u64 end) /* Initialize NODE_DATA for a node on the local memory */ static void __init setup_node_data(int nid, u64 start, u64 end) { - const u64 nd_low = PFN_PHYS(MAX_DMA_PFN); - const u64 nd_high = PFN_PHYS(max_pfn_mapped); const size_t nd_size = roundup(sizeof(pg_data_t), PAGE_SIZE); bool remapped = false; u64 nd_pa; @@ -224,17 +222,12 @@ static void __init setup_node_data(int nid, u64 start, u64 end) nd_pa = __pa(nd); remapped = true; } else { - nd_pa = memblock_x86_find_in_range_node(nid, nd_low, nd_high, - nd_size, SMP_CACHE_BYTES); - if (!nd_pa) - nd_pa = memblock_find_in_range(nd_low, nd_high, - nd_size, SMP_CACHE_BYTES); + 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; } - memblock_x86_reserve_range(nd_pa, nd_pa + nd_size, "NODE_DATA"); nd = __va(nd_pa); } |