diff options
Diffstat (limited to 'arch/i386/kernel/io_apic.c')
| -rw-r--r-- | arch/i386/kernel/io_apic.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/arch/i386/kernel/io_apic.c b/arch/i386/kernel/io_apic.c index ba8d302a0b7..4ccebd454e2 100644 --- a/arch/i386/kernel/io_apic.c +++ b/arch/i386/kernel/io_apic.c @@ -482,8 +482,8 @@ static void do_irq_balance(void) package_index = CPU_TO_PACKAGEINDEX(i); for (j = 0; j < NR_IRQS; j++) { unsigned long value_now, delta; - /* Is this an active IRQ? */ - if (!irq_desc[j].action) + /* Is this an active IRQ or balancing disabled ? */ + if (!irq_desc[j].action || irq_balancing_disabled(j)) continue; if ( package_index == i ) IRQ_DELTA(package_index,j) = 0; @@ -1281,11 +1281,9 @@ static void ioapic_register_intr(int irq, int vector, unsigned long trigger) trigger == IOAPIC_LEVEL) set_irq_chip_and_handler_name(irq, &ioapic_chip, handle_fasteoi_irq, "fasteoi"); - else { - irq_desc[irq].status |= IRQ_DELAYED_DISABLE; + else set_irq_chip_and_handler_name(irq, &ioapic_chip, handle_edge_irq, "edge"); - } set_intr_gate(vector, interrupt[irq]); } @@ -1588,7 +1586,7 @@ void /*__init*/ print_local_APIC(void * dummy) v = apic_read(APIC_LVR); printk(KERN_INFO "... APIC VERSION: %08x\n", v); ver = GET_APIC_VERSION(v); - maxlvt = get_maxlvt(); + maxlvt = lapic_get_maxlvt(); v = apic_read(APIC_TASKPRI); printk(KERN_DEBUG "... APIC TASKPRI: %08x (%02x)\n", v, v & APIC_TPRI_MASK); @@ -1920,7 +1918,7 @@ static void __init setup_ioapic_ids_from_mpc(void) static void __init setup_ioapic_ids_from_mpc(void) { } #endif -static int no_timer_check __initdata; +int no_timer_check __initdata; static int __init notimercheck(char *s) { @@ -2310,7 +2308,7 @@ static inline void __init check_timer(void) disable_8259A_irq(0); set_irq_chip_and_handler_name(0, &lapic_chip, handle_fasteoi_irq, - "fasteio"); + "fasteoi"); apic_write_around(APIC_LVT0, APIC_DM_FIXED | vector); /* Fixed mode */ enable_8259A_irq(0); |