From f19dc2f22a180dde3f9e611b76c73f5390c11ecd Mon Sep 17 00:00:00 2001
From: Yinghai Lu <yhlu.kernel@gmail.com>
Date: Tue, 3 Jun 2008 10:24:49 -0700
Subject: [PATCH] x86: change propagate_e820_map() back to find_max_pfn(),
32-bit, fix
add memory_present() calls for sparse and non-numa.
Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---
arch/x86/kernel/setup_32.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/x86/kernel/setup_32.c b/arch/x86/kernel/setup_32.c
index c985a8c305e0..ccf3595202fa 100644
--- a/arch/x86/kernel/setup_32.c
+++ b/arch/x86/kernel/setup_32.c
@@ -377,11 +377,13 @@ static unsigned long __init setup_memory(void)
if (max_pfn > max_low_pfn) {
highstart_pfn = max_low_pfn;
}
+ memory_present(0, 0, highend_pfn);
printk(KERN_NOTICE "%ldMB HIGHMEM available.\n",
pages_to_mb(highend_pfn - highstart_pfn));
num_physpages = highend_pfn;
high_memory = (void *) __va(highstart_pfn * PAGE_SIZE - 1) + 1;
#else
+ memory_present(0, 0, max_low_pfn);
num_physpages = max_low_pfn;
high_memory = (void *) __va(max_low_pfn * PAGE_SIZE - 1) + 1;
#endif
--
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