[libvirt] [PATCH] qemu: forbid migration with an IOMMU device
Ján Tomko
jtomko at redhat.com
Thu Mar 23 10:16:17 UTC 2017
https://bugzilla.redhat.com/show_bug.cgi?id=1433994
---
src/qemu/qemu_migration.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/src/qemu/qemu_migration.c b/src/qemu/qemu_migration.c
index f5711bc..15ed830 100644
--- a/src/qemu/qemu_migration.c
+++ b/src/qemu/qemu_migration.c
@@ -2359,6 +2359,12 @@ qemuMigrationIsAllowed(virQEMUDriverPtr driver,
_("migration with shmem device is not supported"));
return false;
}
+
+ if (vm->def->iommu) {
+ virReportError(VIR_ERR_OPERATION_INVALID, "%s",
+ _("migration with iommu device is not supported"));
+ return false;
+ }
}
return true;
--
2.10.2
More information about the libvir-list
mailing list