x86: I/O APIC: keep the timer IRQ masked during set-up

[deliverable/linux.git] / arch / x86 / kernel / io_apic_64.c

diff --git a/arch/x86/kernel/io_apic_64.c b/arch/x86/kernel/io_apic_64.c
index 0e20b7d7c1c761028dfda593f310be2fc153df4e..ae0ac990574fa4ea2cd3f01418413a9d00abbade 100644 (file)
--- a/arch/x86/kernel/io_apic_64.c
+++ b/arch/x86/kernel/io_apic_64.c
@@ -911,7 +911,7 @@ static void __init setup_timer_IRQ0_pin(unsigned int apic, unsigned int pin,
         * to the first CPU.
         */
        entry.dest_mode = INT_DEST_MODE;
-       entry.mask = 0;                                 /* unmask IRQ now */
+       entry.mask = 1;                                 /* mask IRQ now */
        entry.dest = cpu_mask_to_apicid(TARGET_CPUS);
        entry.delivery_mode = INT_DELIVERY_MODE;
        entry.polarity = 0;