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authorYinghai Lu <yhlu.kernel@gmail.com>2008-06-27 15:36:54 -0700
committerIngo Molnar <mingo@elte.hu>2008-07-08 13:16:03 +0200
commitab67715c7201be2fe729888a09007b6ba5bb2326 (patch)
tree66df012c3de0299cf44bba25f72f9c01a855dbe9 /arch/x86/kernel
parent22b45144f67dbaf0705992dc1462de2813fb83a1 (diff)
x86: early res print out alignment v2
v2: fix print info to cont Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel')
-rw-r--r--arch/x86/kernel/e820.c20
1 files changed, 15 insertions, 5 deletions
diff --git a/arch/x86/kernel/e820.c b/arch/x86/kernel/e820.c
index 7b7685b7885..fa77cb4185c 100644
--- a/arch/x86/kernel/e820.c
+++ b/arch/x86/kernel/e820.c
@@ -828,16 +828,26 @@ void __init free_early(u64 start, u64 end)
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);
}