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authorYinghai Lu <yinghai@kernel.org>2009-12-15 17:59:03 -0800
committerH. Peter Anvin <hpa@zytor.com>2009-12-16 16:46:23 -0800
commit6a1e008a0915f502eb026fb995ea3e49d5b017f7 (patch)
tree73a887ffe3d6f0fc33104064e5118de4710da4ea /arch/x86
parent329962503692b42d8088f31584e42d52db179d52 (diff)
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op-kernel-dev-6a1e008a0915f502eb026fb995ea3e49d5b017f7.tar.gz
x86: Increase MAX_EARLY_RES; insufficient on 32-bit NUMA
Due to recent changes wakeup and mptable, we run out of early reservations on 32-bit NUMA. Thus, adjust the available number. Signed-off-by: Yinghai Lu <yinghai@kernel.org> LKML-Reference: <4B22D754.2020706@kernel.org> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'arch/x86')
-rw-r--r--arch/x86/kernel/e820.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/e820.c b/arch/x86/kernel/e820.c
index f50447d..05ed7ab 100644
--- a/arch/x86/kernel/e820.c
+++ b/arch/x86/kernel/e820.c
@@ -724,7 +724,7 @@ core_initcall(e820_mark_nvs_memory);
/*
* Early reserved memory areas.
*/
-#define MAX_EARLY_RES 20
+#define MAX_EARLY_RES 32
struct early_res {
u64 start, end;
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