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| author | Yinghai Lu <yhlu.kernel@gmail.com> | 2008-06-03 19:35:04 -0700 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-06-04 12:01:58 +0200 |
| commit | 7b2a0a6c4866cac146dcb0433e6984eb19a81335 (patch) | |
| tree | d498d35f1281894fddbf39dcfd5c8d848ab87bb9 /arch/x86/kernel/srat_32.c | |
| parent | ee0c80fadfa56bf4f9d90c1c023429a6bd8edd69 (diff) | |
| download | linux-7b2a0a6c4866cac146dcb0433e6984eb19a81335.tar.bz2 | |
x86: make 32-bit use e820_register_active_regions()
this way 32-bit is more similar to 64-bit, and smarter e820 and numa.
Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel/srat_32.c')
| -rw-r--r-- | arch/x86/kernel/srat_32.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/x86/kernel/srat_32.c b/arch/x86/kernel/srat_32.c index 88971ee166d4..32d8b1142938 100644 --- a/arch/x86/kernel/srat_32.c +++ b/arch/x86/kernel/srat_32.c @@ -31,6 +31,7 @@ #include <asm/srat.h> #include <asm/topology.h> #include <asm/smp.h> +#include <asm/e820.h> /* * proximity macros and definitions @@ -244,7 +245,8 @@ static int __init acpi20_parse_srat(struct acpi_table_srat *sratp) printk("chunk %d nid %d start_pfn %08lx end_pfn %08lx\n", j, chunk->nid, chunk->start_pfn, chunk->end_pfn); node_read_chunk(chunk->nid, chunk); - add_active_range(chunk->nid, chunk->start_pfn, chunk->end_pfn); + e820_register_active_regions(chunk->nid, chunk->start_pfn, + min(chunk->end_pfn, max_pfn)); } for_each_online_node(nid) { |