[dts] [PATCH] modified hotplug tests
Tu, Lijuan
lijuan.tu at intel.com
Tue Apr 23 23:33:27 CEST 2019
Hi Yanjie,
uio_pci_generic is still not supported, right?
> -----Original Message-----
> From: dts [mailto:dts-bounces at dpdk.org] On Behalf Of xuyanjie
> Sent: Friday, April 19, 2019 5:26 AM
> To: dts at dpdk.org
> Cc: Xu, Yanjie <yanjie.xu at intel.com>
> Subject: [dts] [PATCH] modified hotplug tests
>
> Signed-off-by: xuyanjie <yanjie.xu at intel.com>
>
> diff --git a/test_plans/hotplug_test_plan.rst
> b/test_plans/hotplug_test_plan.rst
> index fb0b7e0..b065f46 100644
> --- a/test_plans/hotplug_test_plan.rst
> +++ b/test_plans/hotplug_test_plan.rst
> @@ -50,13 +50,13 @@ Prerequisites
> =============
>
> Assume DPDK managed at least one device for physical or none for virtual.
> -This feature only supports igb_uio now, for uio_pci_generic is
> +This feature supports igb_uio, vfio. for uio_pci_generic is
> on the way, will test it after enabled.
>
> To run the testpmd application in linuxapp environment with 4 lcores,
> 4 channels with other default parameters in interactive mode::
>
> - $ ./testpmd -c 0xf -n 4 -- -i
> + $ ./x86_64-native-linuxapp-gcc/app/testpmd -c 0xf -n 4 -- -i
>
> Test ENV:
>
> @@ -75,11 +75,11 @@ Test Case 1: port detach & attach for physical devices
> with igb_uio
>
> 1. Start testpmd::
>
> - $ ./testpmd -c 0xf -n 4 -- -i
> + $ ./x86_64-native-linuxapp-gcc/app/testpmd -c 0xf -n 4 -- -i
>
> 2. Bind new physical port to igb_uio(assume BDF 0000:02:00.0)::
>
> - # ./tools/dpdk_nic_bind -b igb_uio 0000:02:00.0
> + # ./usertools/dpdk-devbind.py -b igb_uio 0000:02:00.0
>
> 3. Attach port 0::
>
> @@ -127,11 +127,11 @@ Test Case 2: port detach and attach for physical
> devices with vfio
>
> 1. Start testpmd::
>
> - $ ./testpmd -c 0xf -n 4 -- -i
> + $ ./x86_64-native-linuxapp-gcc/app/testpmd -c 0xf -n 4 -- -i
>
> 2. Bind new physical port to igb_uio(assume BDF 0000:02:00.0)::
>
> - # ./tools/dpdk_nic_bind -b vfio-pci 0000:02:00.0
> + # ./usertools/dpdk-devbind.py -b vfio-pci 0000:02:00.0
>
> 3. Attach port 0(assume BDF 0000:02:00.0)::
>
> @@ -147,21 +147,20 @@ Test Case 2: port detach and attach for physical
> devices with vfio
>
> run "port close 0".
>
> - run "port detach 0", check detach status(should fail as no detach
> - support at the moment for vfio).
> + run "port detach 0", check detach status(should ok).
>
> Test Case 3: port detach & attach for physical devices with uio_pci_generic
> ================================================================
> ===========
>
> -This case should be enabled after uio_pci_generic enabled for DPDK
> +This case should be enabled after uio_pci_generic enabled for DPDK (not
> +implemented)
>
> 1. Start testpmd::
>
> - $ ./testpmd -c 0xf -n 4 -- -i
> + $ ./x86_64-native-linuxapp-gcc/app/testpmd -c 0xf -n 4 -- -i
>
> 2. Bind new physical port to igb_uio(assume BDF 0000:02:00.0)::
>
> - # ./tools/dpdk_nic_bind -b uio_pci_generic 0000:02:00.0
> + # ./usertools/dpdk-devbind.py -b uio_pci_generic 0000:02:00.0
>
> 3. Attach port 0(assume BDF 0000:02:00.0)::
>
> @@ -211,11 +210,11 @@ Bind driver before testpmd started, port will start
> automatically
>
> 1. Bind new physical port to igb_uio(assume BDF 0000:02:00.0)::
>
> - # ./tools/dpdk_nic_bind -b uio_pci_generic 0000:02:00.0
> + # ./usertools/dpdk-devbind.py -b uio_pci_generic 0000:02:00.0
>
> 2. Start testpmd::
>
> - $ ./testpmd -c 0xf -n 4 -- -i
> + $ ./x86_64-native-linuxapp-gcc/app/testpmd -c 0xf -n 4 -- -i
>
> 3. Check package forwarding when startup::
>
> @@ -254,7 +253,7 @@ Test Case 5: port detach & attach for virtual devices
>
> 1. Start testpmd::
>
> - $ ./testpmd -c 0xf -n 4 -- -i
> + $ ./x86_64-native-linuxapp-gcc/app/testpmd -c 0xf -n 4 -- -i
>
> 2. Attach virtual device as port 0::
>
> @@ -302,7 +301,7 @@ Test Case 6: port detach & attach for virtual devices,
> with "--vdev"
>
> 1. Start testpmd, ""xxxx" is one workable ifname::
>
> - $ ./testpmd -c 0xf -n 4 --vdev "eth_pcap0,iface=xxxx" -- -i
> + $ ./x86_64-native-linuxapp-gcc/app/testpmd -c 0xf -n 4 --vdev
> + "eth_pcap0,iface=xxxx" -- -i
>
> 2. Check package forwarding after port start::
>
> --
> 2.7.4
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