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Set the ACPI processor Id in the PCPU structure so that CPU idling

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on SMP systems has a chance of working. This was a loose end of the
implementation of the ACPI Cx idle states. Since our logical CPU Id
is the ACPI processor Id, we do not need to jump through hoops to
obtain it.

Approved: re@ (jhb)
This commit is contained in:
Marcel Moolenaar 2003-11-20 16:42:39 +00:00
parent 4e3a7a14d9
commit 1fc7ca0fb1
1 changed files with 1 additions and 1 deletions
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2
sys/ia64/ia64/machdep.c
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@ -361,7 +361,7 @@ cpu_pcpu_init(struct pcpu *pcpu, int cpuid, size_t size)
KASSERT(size >= pcpusz + sizeof(struct pcb),
("%s: too small an allocation for pcpu", __func__));
pcpu->pc_pcb = (struct pcb *)((char*)pcpu + pcpusz);
pcpu->pc_acpi_id = 0xffffffff;
pcpu->pc_acpi_id = cpuid;
}
void