[PATCH 25/36] x86: print out for RAM buffer

[Yinghai Lu]

so could check that early in bootlog

Acked-by: Yinghai Lu <yinghai@xxxxxxxxxx>
Reviewed-by: Christoph Lameter <cl@xxxxxxxxxxxxxxxxxxxx>
---
 arch/x86/kernel/e820.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/arch/x86/kernel/e820.c b/arch/x86/kernel/e820.c
index c5c52da..62235e7 100644
--- a/arch/x86/kernel/e820.c
+++ b/arch/x86/kernel/e820.c
@@ -1127,6 +1127,9 @@ void __init e820_reserve_resources_late(void)
 			end = MAX_RESOURCE_SIZE;
 		if (start >= end)
 			continue;
+		printk(KERN_DEBUG "reserve RAM buffer: %016Lx - %016Lx ",
+			       (unsigned long long) start,
+			       (unsigned long long) end);
 		reserve_region_with_split(&iomem_resource, start, end,
 					  "RAM buffer");
 	}
-- 
1.6.4.2

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