Commit 78b656b8 authored by Keith Mannthey's avatar Keith Mannthey Committed by Linus Torvalds
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[PATCH] i383 numa: fix numaq/summit apicid conflict

This allows numaq to properly align cpus to their given node during
boot.  Pass logical apicid to apicid_to_node and allow the summit
sub-arch to use physical apicid (hard_smp_processor_id()).

Tested against numaq and summit based systems with no issues.
Signed-off-by: default avatarKeith Mannthey <>
Signed-off-by: default avatarLinus Torvalds <>
parent 708e1689
......@@ -648,7 +648,7 @@ static void map_cpu_to_logical_apicid(void)
int cpu = smp_processor_id();
int apicid = logical_smp_processor_id();
int node = apicid_to_node(hard_smp_processor_id());
int node = apicid_to_node(apicid);
if (!node_online(node))
node = first_online_node;
......@@ -88,7 +88,7 @@ static inline void clustered_apic_check(void)
static inline int apicid_to_node(int logical_apicid)
return apicid_2_node[logical_apicid];
return apicid_2_node[hard_smp_processor_id()];
/* Mapping from cpu number to logical apicid */
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