[dts] [PATCH V1]tests/TestSuite_vm_hotplug: optimize test case load vfio-pci in vm
Xiao Qimai
qimaix.xiao at intel.com
Wed Jul 1 09:36:54 CEST 2020
*. vfio-pci has been loaded by default in framework
Signed-off-by: Xiao Qimai <qimaix.xiao at intel.com>
---
tests/TestSuite_vm_hotplug.py | 15 ++-------------
1 file changed, 2 insertions(+), 13 deletions(-)
diff --git a/tests/TestSuite_vm_hotplug.py b/tests/TestSuite_vm_hotplug.py
index 45cfc89..2dfd835 100644
--- a/tests/TestSuite_vm_hotplug.py
+++ b/tests/TestSuite_vm_hotplug.py
@@ -96,18 +96,6 @@ class TestVmHotplug(TestCase):
self.vm0_dut = self.connect_vm()
self.verify(self.vm0_dut is not None, 'vm start fail')
self.setup_pf_1vm_env_flag = 1
- # load vfio
- self.vm0_dut.send_expect('modprobe -r vfio_iommu_type1', '#')
- self.vm0_dut.send_expect('modprobe -r vfio', '#')
- self.vm0_dut.send_expect('modprobe vfio enable_unsafe_noiommu_mode=1', '#')
- self.vm0_dut.send_expect('modprobe vfio-pci', '#')
- # bind device to vfio
- netdev = self.vm0_dut.ports_info[0]['port']
- netdev.bind_driver(driver='vfio-pci')
- if device == 2:
- netdev = self.vm0_dut.ports_info[1]['port']
- netdev.bind_driver(driver='vfio-pci')
-
self.vm_session = self.vm0_dut.new_session(suite="vm_session")
self.vf_pci0 = self.vm0_dut.ports_info[0]['pci']
if device == 2:
@@ -119,7 +107,8 @@ class TestVmHotplug(TestCase):
self.vm0 = QEMUKvm(self.dut, 'vm0', 'vm_hotplug')
self.vm0.net_type = 'hostfwd'
self.vm0.hostfwd_addr = '%s:6000' % self.dut.get_ip_address()
- self.vm0.def_driver = 'igb_uio'
+ self.vm0.def_driver = 'vfio-pci'
+ self.vm0.driver_mode = 'noiommu'
self.wait_vm_net_ready()
vm_dut = self.vm0.instantiate_vm_dut(autodetect_topo=False)
if vm_dut:
--
1.8.3.1
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