diff options
Diffstat (limited to 'kernel/power/snapshot.c')
| -rw-r--r-- | kernel/power/snapshot.c | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/kernel/power/snapshot.c b/kernel/power/snapshot.c index 1ec3eccb1a3..f6a5df934f8 100644 --- a/kernel/power/snapshot.c +++ b/kernel/power/snapshot.c @@ -635,7 +635,7 @@ __register_nosave_region(unsigned long start_pfn, unsigned long end_pfn, region->end_pfn = end_pfn; list_add_tail(®ion->list, &nosave_regions); Report: - printk("swsusp: Registered nosave memory region: %016lx - %016lx\n", + printk(KERN_INFO "PM: Registered nosave memory: %016lx - %016lx\n", start_pfn << PAGE_SHIFT, end_pfn << PAGE_SHIFT); } @@ -704,7 +704,7 @@ static void mark_nosave_pages(struct memory_bitmap *bm) list_for_each_entry(region, &nosave_regions, list) { unsigned long pfn; - printk("swsusp: Marking nosave pages: %016lx - %016lx\n", + pr_debug("PM: Marking nosave pages: %016lx - %016lx\n", region->start_pfn << PAGE_SHIFT, region->end_pfn << PAGE_SHIFT); @@ -749,7 +749,7 @@ int create_basic_memory_bitmaps(void) free_pages_map = bm2; mark_nosave_pages(forbidden_pages_map); - printk("swsusp: Basic memory bitmaps created\n"); + pr_debug("PM: Basic memory bitmaps created\n"); return 0; @@ -784,7 +784,7 @@ void free_basic_memory_bitmaps(void) memory_bm_free(bm2, PG_UNSAFE_CLEAR); kfree(bm2); - printk("swsusp: Basic memory bitmaps freed\n"); + pr_debug("PM: Basic memory bitmaps freed\n"); } /** @@ -1088,7 +1088,7 @@ static int enough_free_mem(unsigned int nr_pages, unsigned int nr_highmem) } nr_pages += count_pages_for_highmem(nr_highmem); - pr_debug("swsusp: Normal pages needed: %u + %u + %u, available pages: %u\n", + pr_debug("PM: Normal pages needed: %u + %u + %u, available pages: %u\n", nr_pages, PAGES_FOR_IO, meta, free); return free > nr_pages + PAGES_FOR_IO + meta; @@ -1201,20 +1201,20 @@ asmlinkage int swsusp_save(void) { unsigned int nr_pages, nr_highmem; - printk("swsusp: critical section: \n"); + printk(KERN_INFO "PM: Creating hibernation image: \n"); drain_local_pages(); nr_pages = count_data_pages(); nr_highmem = count_highmem_pages(); - printk("swsusp: Need to copy %u pages\n", nr_pages + nr_highmem); + printk(KERN_INFO "PM: Need to copy %u pages\n", nr_pages + nr_highmem); if (!enough_free_mem(nr_pages, nr_highmem)) { - printk(KERN_ERR "swsusp: Not enough free memory\n"); + printk(KERN_ERR "PM: Not enough free memory\n"); return -ENOMEM; } if (swsusp_alloc(&orig_bm, ©_bm, nr_pages, nr_highmem)) { - printk(KERN_ERR "swsusp: Memory allocation failed\n"); + printk(KERN_ERR "PM: Memory allocation failed\n"); return -ENOMEM; } @@ -1234,7 +1234,8 @@ asmlinkage int swsusp_save(void) nr_copy_pages = nr_pages; nr_meta_pages = DIV_ROUND_UP(nr_pages * sizeof(long), PAGE_SIZE); - printk("swsusp: critical section: done (%d pages copied)\n", nr_pages); + printk(KERN_INFO "PM: Hibernation image created (%d pages copied)\n", + nr_pages); return 0; } @@ -1433,7 +1434,7 @@ static int check_header(struct swsusp_info *info) if (!reason && info->num_physpages != num_physpages) reason = "memory size"; if (reason) { - printk(KERN_ERR "swsusp: Resume mismatch: %s\n", reason); + printk(KERN_ERR "PM: Image mismatch: %s\n", reason); return -EPERM; } return 0; |