Dave, Thanks much. I’ve added elseif case for QLogic as you mentioned. Now, “vppctl show pci” is showing driver “uio_pci_generic” but iface is still missing in “vppctl show int”.
I found bnx2x inside files in build-root after vpp build (./vpp/build-root/vagrant/build.sh) ./build-root/build-vpp-native/dpdk/custom-config ./build-root/build-vpp-native/dpdk/dpdk-16.11/config/common_base ./build-root/build-vpp-native/dpdk/dpdk-16.11/build/.config.orig ./build-root/build-vpp-native/dpdk/dpdk-16.11/x86_64-native-linuxapp-gcc/.config ./build-root/build-vpp-native/dpdk/dpdk-16.11/x86_64-native-linuxapp-gcc/.config.orig ./build-root/install-vpp-native/dpdk/share/dpdk/x86_64-nhm-linuxapp-gcc/.config I noticed that all .config files contain "CONFIG_RTE_LIBRTE_BNX2X_PMD=n" so I changed it to “=y” I restarted VPP but no changes. I guess I am missing some steps like where and when are dpdk NIC drivers installed. Thank you, Martin From: Dave Wallace [mailto:dwallac...@gmail.com] Sent: Sunday, February 12, 2017 3:24 AM To: Martin Šuňal <msu...@frinx.io>; vpp-dev@lists.fd.io Subject: Re: [vpp-dev] VPP cannot find interface QLogic 57810 Martin, AFAIK, QLogic NICs have not been tested with VPP. You need to start by adding a case for the QLogic NICs in .../vpp/vnet/vnet/devices/dpdk/init.c::dpdk_bind_devices_to_uio(). Search for "Unsupported Ethernet PCI device" in this file for details. A quick internet search for a DPDK QLogic PMD shows the following documentation for 17.02-rc3: http://dpdk.org/doc/guides/nics/bnx2x.html I'm not sure if this PMD exists in DPDK 16.11 which is what VPP is currently being tested against, but hopefully it will just work. Thanks, -daw- On 2/10/17 11:03 AM, Martin Šuňal wrote: I’ve just found that VPP has problem with QLogic interface. Any idea if it is problem of VPP or DPDK? Is it something what can be easy fixed? I am thinking to try different version of NIC firmware.. root@frinxblade16:~# service vpp status * vpp.service - vector packet processing engine Loaded: loaded (/lib/systemd/system/vpp.service; enabled; vendor preset: enabled) Active: active (running) since Fri 2017-02-10 16:41:32 CET; 1min 22s ago Process: 3503 ExecStartPre=/sbin/modprobe igb_uio (code=exited, status=0/SUCCESS) Process: 3484 ExecStartPre=/bin/rm -f /dev/shm/db /dev/shm/global_vm /dev/shm/vpe-api (code=exited, status=0/SUCCESS) Main PID: 3521 (vpp_main) Tasks: 3 Memory: 36.0M CPU: 1min 21.730s CGroup: /system.slice/vpp.service `-3521 /usr/bin/vpp -c /etc/vpp/startup.conf Feb 10 16:41:32 frinxblade16 systemd[1]: Starting vector packet processing engine... Feb 10 16:41:32 frinxblade16 systemd[1]: Started vector packet processing engine. Feb 10 16:41:32 frinxblade16 vpp[3521]: vlib_plugin_early_init:213: plugin path /usr/lib/vpp_plugins Feb 10 16:41:32 frinxblade16 vpp[3521]: /usr/bin/vpp[3521]: dpdk_bind_devices_to_uio:871: Unsupported Ethernet PCI device 0x14e4:0x168e found at PCI address 0000:01:00.1 Feb 10 16:41:32 frinxblade16 /usr/bin/vpp[3521]: dpdk_bind_devices_to_uio:871: Unsupported Ethernet PCI device 0x14e4:0x168e found at PCI address 0000:01:00.1 Feb 10 16:41:32 frinxblade16 vpp[3521]: EAL: Detected 56 lcore(s) Feb 10 16:41:32 frinxblade16 vpp[3521]: EAL: No free hugepages reported in hugepages-1048576kB Feb 10 16:41:32 frinxblade16 vpp[3521]: EAL: Probing VFIO support... Feb 10 16:41:32 frinxblade16 vnet[3521]: EAL: Probing VFIO support... Feb 10 16:41:32 frinxblade16 vnet[3521]: dpdk_lib_init:304: DPDK drivers found no ports... Thank you, Martin Šuňal Technical Leader Frinx s.r.o. Mlynské Nivy 48 / 821 09 Bratislava / Slovakia +421 2 20 91 01 41 / msu...@frinx.io<mailto:msu...@frinx.io> / www.frinx.io<http://www.frinx.io/> [frinx_logo] From: Martin Šuňal Sent: Friday, February 10, 2017 12:21 PM To: 'vpp-dev@lists.fd.io<mailto:vpp-dev@lists.fd.io>' <vpp-dev@lists.fd.io><mailto:vpp-dev@lists.fd.io> Subject: VPP cannot find interface QLogic 57810 Hello, I have a problem that VPP cannot find QLogic 57810 interface. I use Ubuntu 16.04 LTS and VPP 17.01 which was installed like this: echo "deb [trusted=yes] https://nexus.fd.io/content/repositories/fd.io.ubuntu.xenial.main/ ./" | sudo tee -a /etc/apt/sources.list.d/99fd.io.list sudo apt update sudo apt install vpp vpp-lib vpp-dpdk-dkms I have 2 QLogic interfaces on a server and I want to put interface “eno2” into VPP. Here are some outputs: root@frinxblade10:~# uname -a Linux frinxblade10 4.4.0-62-generic #83-Ubuntu SMP Wed Jan 18 14:10:15 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux root@frinxblade10:~# ip a 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eno1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq portid b4e10f8a6e56 state UP group default qlen 1000 link/ether b4:e1:0f:8a:6e:56 brd ff:ff:ff:ff:ff:ff inet 10.10.193.20/24 brd 10.10.193.255 scope global eno1 valid_lft forever preferred_lft forever inet6 fe80::b6e1:fff:fe8a:6e56/64 scope link valid_lft forever preferred_lft forever 3: eno2: <BROADCAST,MULTICAST> mtu 1500 qdisc noop portid b4e10f8a6e59 state DOWN group default qlen 1000 link/ether b4:e1:0f:8a:6e:59 brd ff:ff:ff:ff:ff:ff root@frinxblade10:~# ethtool -i eno2 driver: bnx2x version: 1.712.30-0 firmware-version: FFV7.12.19 bc 7.12.5 expansion-rom-version: bus-info: 0000:01:00.1 supports-statistics: yes supports-test: yes supports-eeprom-access: yes supports-register-dump: yes supports-priv-flags: yes root@frinxblade10:~# lshw -class network -businfo Bus info Device Class Description ======================================================== pci@0000:01:00.0<mailto:pci@0000:01:00.0> eno1 network NetXtreme II BCM57810 10 Gigabit Ethernet pci@0000:01:00.1<mailto:pci@0000:01:00.1> eno2 network NetXtreme II BCM57810 10 Gigabit Ethernet vpp# sh pci Address Socket VID:PID Link Speed Driver Product Name 0000:01:00.0 0 14e4:168e 5.0 GT/s x8 bnx2x QLogic 57810 10 Gigabit Ethernet 0000:01:00.1 0 14e4:168e 5.0 GT/s x8 bnx2x QLogic 57810 10 Gigabit Ethernet vpp# sh int Name Idx State Counter Count local0 0 down I also tried to add this into /etc/vpp/startup.conf dpdk { dev 0000:01:00.1 } and it did not change anything. No errors in /tmp/vpp.log Any idea? Thank you, Martin Šuňal Technical Leader Frinx s.r.o. Mlynské Nivy 48 / 821 09 Bratislava / Slovakia +421 2 20 91 01 41 / msu...@frinx.io<mailto:msu...@frinx.io> / www.frinx.io<http://www.frinx.io/> [frinx_logo] _______________________________________________ vpp-dev mailing list vpp-dev@lists.fd.io<mailto:vpp-dev@lists.fd.io> https://lists.fd.io/mailman/listinfo/vpp-dev
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