[dts] [PATCH V1] modprobe vfio-pci driver in vf related test suite.

[Zhang, Yuwei1]

Dts will parse the config file to determine the vf_driver and bind to the VF, code is in last patch. Thanks.

-----Original Message-----
From: Liu, Yong 
Sent: Friday, November 10, 2017 1:21 PM
To: Zhang, Yuwei1 <yuwei1.zhang at intel.com>; dts at dpdk.org
Cc: Zhang, Yuwei1 <yuwei1.zhang at intel.com>
Subject: RE: [dts] [PATCH V1] modprobe vfio-pci driver in vf related test suite.

Hi Yuwei,
I can't see any bind action in your patch, is there any code can make sure VF device was bound to vfio-pci? 


Thanks,
Marvin

> -----Original Message-----
> From: dts [mailto:dts-bounces at dpdk.org] On Behalf Of Yuwei Zhang
> Sent: Wednesday, November 01, 2017 2:12 PM
> To: dts at dpdk.org
> Cc: Zhang, Yuwei1 <yuwei1.zhang at intel.com>
> Subject: [dts] [PATCH V1] modprobe vfio-pci driver in vf related test 
> suite.
> 
> Signed-off-by: Yuwei Zhang <yuwei1.zhang at intel.com>
> ---
>  tests/TestSuite_vf_jumboframe.py       | 1 +
>  tests/TestSuite_vf_macfilter.py        | 2 +-
>  tests/TestSuite_vf_offload.py          | 2 +-
>  tests/TestSuite_vf_packet_rxtx.py      | 1 +
>  tests/TestSuite_vf_port_start_stop.py  | 2 +-  
> tests/TestSuite_vf_to_vf_nic_bridge.py | 1 +
>  tests/TestSuite_vf_vlan.py             | 1 +
>  7 files changed, 7 insertions(+), 3 deletions(-)
> 
> diff --git a/tests/TestSuite_vf_jumboframe.py
> b/tests/TestSuite_vf_jumboframe.py
> index 7a62a50..fc4971b 100644
> --- a/tests/TestSuite_vf_jumboframe.py
> +++ b/tests/TestSuite_vf_jumboframe.py
> @@ -43,6 +43,7 @@ class TestVfJumboFrame(TestCase):
>              self.vf_assign_method = 'pci-assign'
>          else:
>              self.vf_assign_method = 'vfio-pci'
> +            self.dut.send_expect('modprobe vfio-pci', '#')
> 
>          # enable tester mtu
>          tester_port = self.tester.get_local_port(self.port)
> diff --git a/tests/TestSuite_vf_macfilter.py 
> b/tests/TestSuite_vf_macfilter.py index ec290a7..23105a4 100644
> --- a/tests/TestSuite_vf_macfilter.py
> +++ b/tests/TestSuite_vf_macfilter.py
> @@ -30,7 +30,7 @@ class TestVfMacFilter(TestCase):
>              self.vf_assign_method = 'pci-assign'
>          else:
>              self.vf_assign_method = 'vfio-pci'
> -            self.tester.send_expect('modprobe vfio-pci', '#')
> +            self.dut.send_expect('modprobe vfio-pci', '#')
> 
>      def set_up(self):
> 
> diff --git a/tests/TestSuite_vf_offload.py 
> b/tests/TestSuite_vf_offload.py index 2cb402b..61ef453 100644
> --- a/tests/TestSuite_vf_offload.py
> +++ b/tests/TestSuite_vf_offload.py
> @@ -32,7 +32,7 @@ class TestVfOffload(TestCase):
>              self.vf_assign_method = 'pci-assign'
>          else:
>              self.vf_assign_method = 'vfio-pci'
> -            self.tester.send_expect('modprobe vfio-pci', '#')
> +            self.dut.send_expect('modprobe vfio-pci', '#')
> 
>          self.setup_2pf_2vf_1vm_env_flag = 0
>          self.setup_2pf_2vf_1vm_env(driver='')
> diff --git a/tests/TestSuite_vf_packet_rxtx.py
> b/tests/TestSuite_vf_packet_rxtx.py
> index 56d618c..83ccf1e 100644
> --- a/tests/TestSuite_vf_packet_rxtx.py
> +++ b/tests/TestSuite_vf_packet_rxtx.py
> @@ -30,6 +30,7 @@ class TestVfPacketRxtx(TestCase):
>              self.vf_assign_method = 'pci-assign'
>          else:
>              self.vf_assign_method = 'vfio-pci'
> +            self.tester.send_expect('modprobe vfio-pci', '#')
> 
> 
> 
> diff --git a/tests/TestSuite_vf_port_start_stop.py
> b/tests/TestSuite_vf_port_start_stop.py
> index 5629f8c..3ebee73 100644
> --- a/tests/TestSuite_vf_port_start_stop.py
> +++ b/tests/TestSuite_vf_port_start_stop.py
> @@ -32,7 +32,7 @@ class TestVfPortStartStop(TestCase):
>              self.vf_assign_method = 'pci-assign'
>          else:
>              self.vf_assign_method = 'vfio-pci'
> -            self.tester.send_expect('modprobe vfio-pci', '#')
> +            self.dut.send_expect('modprobe vfio-pci', '#')
> 
>      def set_up(self):
> 
> diff --git a/tests/TestSuite_vf_to_vf_nic_bridge.py
> b/tests/TestSuite_vf_to_vf_nic_bridge.py
> index c5b1cb6..a85cab5 100644
> --- a/tests/TestSuite_vf_to_vf_nic_bridge.py
> +++ b/tests/TestSuite_vf_to_vf_nic_bridge.py
> @@ -66,6 +66,7 @@ class TestVF2VFBridge(TestCase):
>              self.vf_assign_method = 'pci-assign'
>          else:
>              self.vf_assign_method = 'vfio-pci'
> +            self.dut.send_expect('modprobe vfio-pci', '#')
> 
> 
>      def set_up(self):
> diff --git a/tests/TestSuite_vf_vlan.py b/tests/TestSuite_vf_vlan.py 
> index ab64a15..f087011 100644
> --- a/tests/TestSuite_vf_vlan.py
> +++ b/tests/TestSuite_vf_vlan.py
> @@ -34,6 +34,7 @@ class TestVfVlan(TestCase):
>              self.vf_assign_method = 'pci-assign'
>          else:
>              self.vf_assign_method = 'vfio-pci'
> +            self.dut.send_expect('modprobe vfio-pci', '#')
> 
> 
>      def set_up(self):
> --
> 2.14.1.windows.1