diff options
Diffstat (limited to 'arch/x86/kernel/acpi/boot.c')
| -rw-r--r-- | arch/x86/kernel/acpi/boot.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/arch/x86/kernel/acpi/boot.c b/arch/x86/kernel/acpi/boot.c index 21b542a6866c..2a0ea38955df 100644 --- a/arch/x86/kernel/acpi/boot.c +++ b/arch/x86/kernel/acpi/boot.c @@ -52,6 +52,7 @@ int acpi_lapic; int acpi_ioapic; int acpi_strict; int acpi_disable_cmcff; +bool acpi_int_src_ovr[NR_IRQS_LEGACY]; /* ACPI SCI override configuration */ u8 acpi_sci_flags __initdata; @@ -169,7 +170,6 @@ static int __init acpi_parse_madt(struct acpi_table_header *table) */ static int acpi_register_lapic(int id, u32 acpiid, u8 enabled) { - unsigned int ver = 0; int cpu; if (id >= MAX_LOCAL_APIC) { @@ -182,10 +182,7 @@ static int acpi_register_lapic(int id, u32 acpiid, u8 enabled) return -EINVAL; } - if (boot_cpu_physical_apicid != -1U) - ver = boot_cpu_apic_version; - - cpu = generic_processor_info(id, ver); + cpu = generic_processor_info(id); if (cpu >= 0) early_per_cpu(x86_cpu_to_acpiid, cpu) = acpiid; @@ -239,7 +236,7 @@ acpi_parse_x2apic(union acpi_subtable_headers *header, const unsigned long end) * to not preallocating memory for all NR_CPUS * when we use CPU hotplug. */ - if (!apic->apic_id_valid(apic_id)) { + if (!apic_id_valid(apic_id)) { if (enabled) pr_warn("x2apic entry ignored\n"); return 0; @@ -588,6 +585,9 @@ acpi_parse_int_src_ovr(union acpi_subtable_headers * header, acpi_table_print_madt_entry(&header->common); + if (intsrc->source_irq < NR_IRQS_LEGACY) + acpi_int_src_ovr[intsrc->source_irq] = true; + if (intsrc->source_irq == acpi_gbl_FADT.sci_interrupt) { acpi_sci_ioapic_setup(intsrc->source_irq, intsrc->inti_flags & ACPI_MADT_POLARITY_MASK, @@ -1178,7 +1178,7 @@ static int __init acpi_parse_mp_wake(union acpi_subtable_headers *header, acpi_mp_wake_mailbox_paddr = mp_wake->base_address; - acpi_wake_cpu_handler_update(acpi_wakeup_cpu); + apic_update_callback(wakeup_secondary_cpu_64, acpi_wakeup_cpu); return 0; } @@ -1275,7 +1275,7 @@ static int __init acpi_parse_madt_ioapic_entries(void) /* * if "noapic" boot option, don't look for IO-APICs */ - if (skip_ioapic_setup) { + if (ioapic_is_disabled) { pr_info("Skipping IOAPIC probe due to 'noapic' option.\n"); return -ENODEV; } |