aboutsummaryrefslogtreecommitdiff
path: root/target-i386/kvm.c
diff options
context:
space:
mode:
authorPeter Maydell <peter.maydell@linaro.org>2012-07-26 15:35:15 +0100
committerAvi Kivity <avi@redhat.com>2012-08-09 16:16:56 +0300
commit614e41bc26dda751321da47acb1f9cb287b52085 (patch)
treecebae99030003245232713e27ea8dbf342d4266b /target-i386/kvm.c
parentcc7e0ddf5a2307015eacfac2ac6a6a765898fcc3 (diff)
kvm: Decouple 'MSI routing via irqfds' from 'kernel irqchip'
Decouple another x86-specific assumption about what irqchips imply. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'target-i386/kvm.c')
-rw-r--r--target-i386/kvm.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/target-i386/kvm.c b/target-i386/kvm.c
index 8c28fca4b6..7a874ea73b 100644
--- a/target-i386/kvm.c
+++ b/target-i386/kvm.c
@@ -2048,7 +2048,9 @@ void kvm_arch_init_irq_routing(KVMState *s)
no_hpet = 1;
}
/* We know at this point that we're using the in-kernel
- * irqchip, so we can use irqfds.
+ * irqchip, so we can use irqfds, and on x86 we know
+ * we can use msi via irqfd.
*/
kvm_irqfds_allowed = true;
+ kvm_msi_via_irqfd_allowed = true;
}