diff options
Diffstat (limited to 'mm/memory_hotplug.c')
| -rw-r--r-- | mm/memory_hotplug.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/mm/memory_hotplug.c b/mm/memory_hotplug.c index 030ce8a5bb0..be211a58293 100644 --- a/mm/memory_hotplug.c +++ b/mm/memory_hotplug.c @@ -28,6 +28,7 @@ #include <linux/pfn.h> #include <linux/suspend.h> #include <linux/mm_inline.h> +#include <linux/firmware-map.h> #include <asm/tlbflush.h> @@ -523,6 +524,9 @@ int __ref add_memory(int nid, u64 start, u64 size) BUG_ON(ret); } + /* create new memmap entry */ + firmware_map_add_hotplug(start, start + size, "System RAM"); + goto out; error: @@ -684,9 +688,9 @@ do_migrate_range(unsigned long start_pfn, unsigned long end_pfn) if (page_count(page)) not_managed++; #ifdef CONFIG_DEBUG_VM - printk(KERN_INFO "removing from LRU failed" - " %lx/%d/%lx\n", - pfn, page_count(page), page->flags); + printk(KERN_ALERT "removing pfn %lx from LRU failed\n", + pfn); + dump_page(page); #endif } } |