Messages in this thread Patch in this message | | | From | Yinghai Lu <> | Subject | [PATCH] x86: early res print out alignment v2 | Date | Fri, 27 Jun 2008 15:36:54 -0700 |
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v2: fix print info to cont [ - ] change to xxx - xxx
Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com>
--- arch/x86/kernel/e820.c | 20 +++++++++++++++----- 1 file changed, 15 insertions(+), 5 deletions(-)
Index: linux-2.6/arch/x86/kernel/e820.c =================================================================== --- linux-2.6.orig/arch/x86/kernel/e820.c +++ linux-2.6/arch/x86/kernel/e820.c @@ -828,16 +828,26 @@ void __init free_early(u64 start, u64 en void __init early_res_to_bootmem(u64 start, u64 end) { - int i; + int i, count; u64 final_start, final_end; - for (i = 0; i < MAX_EARLY_RES && early_res[i].end; i++) { + + count = 0; + for (i = 0; i < MAX_EARLY_RES && early_res[i].end; i++) + count++; + + printk(KERN_INFO "(%d early reservations) ==> bootmem\n", count); + for (i = 0; i < count; i++) { struct early_res *r = &early_res[i]; + printk(KERN_INFO " #%d %010llx - %010llx %16s", i, + r->start, r->end, r->name); final_start = max(start, r->start); final_end = min(end, r->end); - if (final_start >= final_end) + if (final_start >= final_end) { + printk(KERN_CONT "\n"); continue; - printk(KERN_INFO " early res: %d [%llx-%llx] %s\n", i, - final_start, final_end - 1, r->name); + } + printk(KERN_CONT " ==> %010llx - %010llx\n", + final_start, final_end); reserve_bootmem_generic(final_start, final_end - final_start, BOOTMEM_DEFAULT); }
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