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x86: fix IBM Summit based systems' phys_cpu_present_map on 32-bit kernels 

x86 kernels on IBM Summit based systems will only online 1 CPU because the
phys_cpu_present_map is not set up correctly. Patch below applied to
2.6.26-git10.

Signed-off-by: Chris McDermott <lcm@linux.vnet.ibm.com>
Tested-by: Tim Pepper <lnxninga@linux.vnet.ibm.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Chris McDermott 2008-07-24 19:06:09 -07:00 committed by Ingo Molnar
parent 071375bc76
commit 1ca9fda4b2
1 changed files with 1 additions and 1 deletions
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2
include/asm-x86/mach-summit/mach_apic.h
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@ -122,7 +122,7 @@ static inline physid_mask_t ioapic_phys_id_map(physid_mask_t phys_id_map)
static inline physid_mask_t apicid_to_cpu_present(int apicid)
{
return physid_mask_of_physid(0);
return physid_mask_of_physid(apicid);
}
static inline void setup_portio_remap(void)