diff options
Diffstat (limited to 'arch/i386/kernel/apic.c')
| -rw-r--r-- | arch/i386/kernel/apic.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/i386/kernel/apic.c b/arch/i386/kernel/apic.c index eab365e26..0a19bb758 100644 --- a/arch/i386/kernel/apic.c +++ b/arch/i386/kernel/apic.c @@ -128,6 +128,11 @@ void disable_local_APIC(void) void __init sync_Arb_IDs(void) { + /* + * Wait for idle. + */ + apic_wait_icr_idle(); + Dprintk("Synchronizing Arb IDs.\n"); apic_write_around(APIC_ICR, APIC_DEST_ALLINC | APIC_INT_LEVELTRIG | APIC_DM_INIT); |