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x86_64: Use LOCAL_DISTANCE and REMOTE_DISTANCE in x86_64 ACPI code

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Use LOCAL_DISTANCE and  REMOTE_DISTANCE in x86_64 ACPI code

Signed-off-by: David Rientjes <rientjes@google.com>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
David Rientjes 2007-07-21 17:09:55 +02:00 committed by Linus Torvalds
parent 42ee2b7414
commit a2e212dae5
1 changed files with 3 additions and 3 deletions
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6
arch/x86_64/mm/srat.c
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@ -106,9 +106,9 @@ static __init int slit_valid(struct acpi_table_slit *slit)
for (j = 0; j < d; j++) {
u8 val = slit->entry[d*i + j];
if (i == j) {
if (val != 10)
if (val != LOCAL_DISTANCE)
return 0;
} else if (val <= 10)
} else if (val <= LOCAL_DISTANCE)
return 0;
}
}
@ -464,7 +464,7 @@ int __node_distance(int a, int b)
int index;
if (!acpi_slit)
return a == b ? 10 : 20;
return a == b ? LOCAL_DISTANCE : REMOTE_DISTANCE;
index = acpi_slit->locality_count * node_to_pxm(a);
return acpi_slit->entry[index + node_to_pxm(b)];
}