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Don't send interrupts to CPUs disabled via lapic hints.

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Reported by:	Ludger Bolmerg <lbolmerg ! web.de>
MFC after:	3 days
Pointy hat to:	jhb
This commit is contained in:
John Baldwin 2007-02-08 16:49:59 +00:00
parent 2dca4d3364
commit 71ddf30bd2
2 changed files with 4 additions and 0 deletions
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2
sys/amd64/amd64/mp_machdep.c
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@ -632,6 +632,8 @@ set_interrupt_apic_ids(void)
continue;
if (cpu_info[apic_id].cpu_bsp)
continue;
if (cpu_info[apic_id].cpu_disabled)
continue;
/* Don't let hyperthreads service interrupts. */
if (hyperthreading_cpus > 1 &&

2
sys/i386/i386/mp_machdep.c
View File

@ -674,6 +674,8 @@ set_interrupt_apic_ids(void)
continue;
if (cpu_info[apic_id].cpu_bsp)
continue;
if (cpu_info[apic_id].cpu_disabled)
continue;
/* Don't let hyperthreads service interrupts. */
if (hyperthreading_cpus > 1 &&