[Kimchi-devel] [PATCH] Add vfio driver as default for ppc systems.
- ppc hotplug does not work with kvm driver, it must be
vfio by default.
Signed-off-by: Jose Ricardo Ziviani <joserz(a)linux.vnet.ibm.com>
---
src/kimchi/model/vmhostdevs.py | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/src/kimchi/model/vmhostdevs.py b/src/kimchi/model/vmhostdevs.py
index 964ec49..31e0b92 100644
--- a/src/kimchi/model/vmhostdevs.py
+++ b/src/kimchi/model/vmhostdevs.py
@@ -31,6 +31,7 @@ from kimchi.model.utils import get_vm_config_flag
from kimchi.model.vms import DOM_STATE_MAP, VMModel
from kimchi.rollbackcontext import RollbackContext
from kimchi.utils import kimchi_log, run_command
+import platform
class VMHostDevsModel(object):
@@ -164,6 +165,10 @@ class VMHostDevsModel(object):
driver = ('vfio' if DOM_STATE_MAP[dom.info()[0]] == "shutoff"
and
self.caps.kernel_vfio else 'kvm')
+ # on ppc systems it must be vfio driver.
+ if platform.machine().startswith('ppc'):
+ driver = 'vfio'
+
# Attach all PCI devices in the same IOMMU group
dev_model = DeviceModel(conn=self.conn)
devs_model = DevicesModel(conn=self.conn)
--
1.9.1