diff options
| -rw-r--r-- | arch/x86/mach-generic/probe.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/arch/x86/mach-generic/probe.c b/arch/x86/mach-generic/probe.c index 90b134f3cd74..c346d9d0226f 100644 --- a/arch/x86/mach-generic/probe.c +++ b/arch/x86/mach-generic/probe.c @@ -76,12 +76,15 @@ void __init generic_bigsmp_probe(void) * - we find more than 8 CPUs in acpi LAPIC listing with xAPIC support */ - if (!cmdline_apic && genapic == &apic_default) + if (!cmdline_apic && genapic == &apic_default) { if (apic_bigsmp.probe()) { genapic = &apic_bigsmp; + if (x86_quirks->update_genapic) + x86_quirks->update_genapic(); printk(KERN_INFO "Overriding APIC driver with %s\n", genapic->name); } + } #endif } @@ -98,6 +101,9 @@ void __init generic_apic_probe(void) /* Not visible without early console */ if (!apic_probe[i]) panic("Didn't find an APIC driver"); + + if (x86_quirks->update_genapic) + x86_quirks->update_genapic(); } printk(KERN_INFO "Using APIC driver %s\n", genapic->name); } @@ -112,6 +118,8 @@ int __init mps_oem_check(struct mp_config_table *mpc, char *oem, if (apic_probe[i]->mps_oem_check(mpc, oem, productid)) { if (!cmdline_apic) { genapic = apic_probe[i]; + if (x86_quirks->update_genapic) + x86_quirks->update_genapic(); printk(KERN_INFO "Switched to APIC driver `%s'.\n", genapic->name); } @@ -128,6 +136,8 @@ int __init acpi_madt_oem_check(char *oem_id, char *oem_table_id) if (apic_probe[i]->acpi_madt_oem_check(oem_id, oem_table_id)) { if (!cmdline_apic) { genapic = apic_probe[i]; + if (x86_quirks->update_genapic) + x86_quirks->update_genapic(); printk(KERN_INFO "Switched to APIC driver `%s'.\n", genapic->name); } |