diff --git a/arch/x86/kernel/apic/apic.c b/arch/x86/kernel/apic/apic.c index 4c689f45b238f4707a56b673d7b9fad4e7a71d1d..ad8c75b9e4535dea2d3a05e8ba1858d37e148ffd 100644 --- a/arch/x86/kernel/apic/apic.c +++ b/arch/x86/kernel/apic/apic.c @@ -1377,14 +1377,11 @@ void __init enable_IR_x2apic(void) unsigned long flags; struct IO_APIC_route_entry **ioapic_entries = NULL; int ret, x2apic_enabled = 0; - int dmar_table_init_ret = 0; + int dmar_table_init_ret; -#ifdef CONFIG_INTR_REMAP dmar_table_init_ret = dmar_table_init(); - if (dmar_table_init_ret) - pr_debug("dmar_table_init() failed with %d:\n", - dmar_table_init_ret); -#endif + if (dmar_table_init_ret && !x2apic_supported()) + return; ioapic_entries = alloc_ioapic_entries(); if (!ioapic_entries) {