diff options
Diffstat (limited to 'drivers/xen/events.c')
| -rw-r--r-- | drivers/xen/events.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/xen/events.c b/drivers/xen/events.c index 239b011ef56f..32269bcbd88c 100644 --- a/drivers/xen/events.c +++ b/drivers/xen/events.c @@ -623,7 +623,8 @@ int xen_map_pirq_gsi(unsigned pirq, unsigned gsi, int shareable, char *name) /* If we are a PV guest, we don't have GSIs (no ACPI passed). Therefore * we are using the !xen_initial_domain() to drop in the function.*/ - if (identity_mapped_irq(gsi) || !xen_initial_domain()) { + if (identity_mapped_irq(gsi) || (!xen_initial_domain() && + xen_pv_domain())) { irq = gsi; irq_alloc_desc_at(irq, 0); } else @@ -1397,6 +1398,9 @@ void __init xen_init_IRQ(void) if (xen_hvm_domain()) { xen_callback_vector(); native_init_IRQ(); + /* pci_xen_hvm_init must be called after native_init_IRQ so that + * __acpi_register_gsi can point at the right function */ + pci_xen_hvm_init(); } else { irq_ctx_init(smp_processor_id()); } |