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yaml
---
r: 88849
b: refs/heads/master
c: e7bc8fb
h: refs/heads/master
i:
  88847: 6920479
v: v3
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Glauber de Oliveira Costa authored and Ingo Molnar committed Apr 17, 2008
1 parent b927b38 commit 5482875
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Showing 2 changed files with 12 additions and 20 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: bd7b47ba5e4ced4e20bed2394c9580637d44550a
refs/heads/master: e7bc8fbad4c582639334285dd1d9571578c58674
30 changes: 11 additions & 19 deletions trunk/arch/x86/kernel/smpboot_32.c
Original file line number Diff line number Diff line change
Expand Up @@ -172,21 +172,19 @@ static int __init smp_sanity_check(unsigned max_cpus)
return 0;
}

/*
* Cycle through the processors sending APIC IPIs to boot each.
*/
static void __init smp_boot_cpus(unsigned int max_cpus)
/* These are wrappers to interface to the new boot process. Someone
who understands all this stuff should rewrite it properly. --RR 15/Jul/02 */
void __init native_smp_prepare_cpus(unsigned int max_cpus)
{
nmi_watchdog_default();
cpu_callin_map = cpumask_of_cpu(0);
mb();

/*
* Setup boot CPU information
*/
smp_store_cpu_info(0); /* Final full version of the data */
printk(KERN_INFO "CPU%d: ", 0);
print_cpu_info(&cpu_data(0));

boot_cpu_physical_apicid = GET_APIC_ID(apic_read(APIC_ID));
boot_cpu_logical_apicid = logical_smp_processor_id();

current_thread_info()->cpu = 0;

set_cpu_sibling_map(0);
Expand All @@ -197,25 +195,19 @@ static void __init smp_boot_cpus(unsigned int max_cpus)
return;
}

boot_cpu_physical_apicid = GET_APIC_ID(apic_read(APIC_ID));

connect_bsp_APIC();
setup_local_APIC();
end_local_APIC_setup();
map_cpu_to_logical_apicid();


setup_portio_remap();

smpboot_setup_io_apic();

printk(KERN_INFO "CPU%d: ", 0);
print_cpu_info(&cpu_data(0));
setup_boot_clock();
}

/* These are wrappers to interface to the new boot process. Someone
who understands all this stuff should rewrite it properly. --RR 15/Jul/02 */
void __init native_smp_prepare_cpus(unsigned int max_cpus)
{
nmi_watchdog_default();
cpu_callin_map = cpumask_of_cpu(0);
mb();
smp_boot_cpus(max_cpus);
}

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