xen/msi-enable.patch

12 lines
299 B
Diff

--- a/xen/arch/x86/io_apic.c
+++ b/xen/arch/x86/io_apic.c
@@ -45,7 +45,7 @@
int (*ioapic_renumber_irq)(int ioapic, int irq);
atomic_t irq_mis_count;
-int msi_enable = 0;
+int msi_enable = 1;
boolean_param("msi", msi_enable);
/* Where if anywhere is the i8259 connect in external int mode */