diff options
| author | Ingo Molnar <mingo@elte.hu> | 2008-09-15 08:26:15 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-10-13 10:21:10 +0200 |
| commit | 3e6de5a393661c5cdabe44115e93bcbde6a742fc (patch) | |
| tree | 5d159e4f8bd60b384dce14ed142734d2d6be9f76 /arch | |
| parent | a73aaedd95703bd49f4c3f9df06fb7b7373ba905 (diff) | |
x86: print out EBDA/lowmem address
it's useful for debugging purposes to know the location of the EBDA.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/kernel/head.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/kernel/head.c b/arch/x86/kernel/head.c index 3e66bd364a9d..1dcb0f13897e 100644 --- a/arch/x86/kernel/head.c +++ b/arch/x86/kernel/head.c @@ -35,6 +35,7 @@ void __init reserve_ebda_region(void) /* start of EBDA area */ ebda_addr = get_bios_ebda(); + printk(KERN_INFO "BIOS EBDA/lowmem at: %08x/%08x\n", ebda_addr, lowmem); /* Fixup: bios puts an EBDA in the top 64K segment */ /* of conventional memory, but does not adjust lowmem. */ |