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SubjectRe: 2.4.21pre3 smp_affinity, very strange
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> Did the APIC or mpparse changes cause this?
+#ifdef CONFIG_X86_CLUSTERED_APIC
+static inline int target_cpus(void)
+{
+ static int cpu;
+ switch(clustered_apic_mode){
+ case CLUSTERED_APIC_NUMAQ:
+ /* Broadcast intrs to local quad only. */
+ return APIC_BROADCAST_ID_APIC;
+ case CLUSTERED_APIC_XAPIC:
+ /*round robin the interrupts*/
+ cpu = (cpu+1)%smp_num_cpus;
+ return cpu_to_physical_apicid(cpu);
+ default:
+ }
+ return cpu_online_map;
+}
+#else
+#define target_cpus() (0x01)
+#endif
(2.4.21-pre3)
that's wrong..... 0x01 -> 0xFF and it should be fixed

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