Hi Gencli,
Try to upgrade the XL710 firmware to the latest version and i40e driver
to i40e-2.10.19.30.tar.gz.
I have the same issue with you before.
===========================================
My Environment: CentOS 7.6
[root@localhost ~]# uname -r
3.10.0-862.el7.x86_64
[root@localhost ~]#
[root@localhost ~]# modinfo i40e
filename:
/lib/modules/3.10.0-862.el7.x86_64/updates/drivers/net/ethernet/intel/i40e/i40e.ko
version: 2.10.19.30
license: GPL
description: Intel(R) 40-10 Gigabit Ethernet Connection Network Driver
author: Intel Corporation, <e1000-de...@lists.sourceforge.net>
retpoline: Y
rhelversion: 7.5
srcversion: 9EB781BDF574D047F098566
alias: pci:v00008086d0000158Bsv*sd*bc*sc*i*
alias: pci:v00008086d0000158Asv*sd*bc*sc*i*
alias: pci:v00008086d000037D3sv*sd*bc*sc*i*
alias: pci:v00008086d000037D2sv*sd*bc*sc*i*
alias: pci:v00008086d000037D1sv*sd*bc*sc*i*
alias: pci:v00008086d000037D0sv*sd*bc*sc*i*
alias: pci:v00008086d000037CFsv*sd*bc*sc*i*
alias: pci:v00008086d000037CEsv*sd*bc*sc*i*
alias: pci:v00008086d00000D58sv*sd*bc*sc*i*
alias: pci:v00008086d00000CF8sv*sd*bc*sc*i*
alias: pci:v00008086d00001588sv*sd*bc*sc*i*
alias: pci:v00008086d00001587sv*sd*bc*sc*i*
alias: pci:v00008086d0000104Fsv*sd*bc*sc*i*
alias: pci:v00008086d0000104Esv*sd*bc*sc*i*
alias: pci:v00008086d000015FFsv*sd*bc*sc*i*
alias: pci:v00008086d00001589sv*sd*bc*sc*i*
alias: pci:v00008086d00001586sv*sd*bc*sc*i*
alias: pci:v00008086d00001585sv*sd*bc*sc*i*
alias: pci:v00008086d00001584sv*sd*bc*sc*i*
alias: pci:v00008086d00001583sv*sd*bc*sc*i*
alias: pci:v00008086d00001581sv*sd*bc*sc*i*
alias: pci:v00008086d00001580sv*sd*bc*sc*i*
alias: pci:v00008086d00001574sv*sd*bc*sc*i*
alias: pci:v00008086d00001572sv*sd*bc*sc*i*
depends: ptp
vermagic: 3.10.0-862.el7.x86_64 SMP mod_unload modversions
parm: debug:Debug level (0=none,...,16=all) (int)
[root@localhost ~]#
[root@localhost ~]# ethtool -i ens224
driver: i40e
version: 2.10.19.30
firmware-version: 7.10 0x8000644c 0.0.0
expansion-rom-version:
bus-info: 0000:13:00.0
supports-statistics: yes
supports-test: yes
supports-eeprom-access: yes
supports-register-dump: yes
supports-priv-flags: yes
[root@localhost ~]#
=========================================
My VPP Start SOP:
#modprobe vfio-pci
#sudo echo 2048 > /sys/kernel/mm/hugepages/hugepages-2048kB/nr_hugepages
#ifconfig ens224 down
#ifconfig ens256 down
#sudo systemctl restart vpp
#sudo systemctl status vpp
#vppctl
#vpp# show int
vpp# show int
Name Idx State MTU (L3/IP4/IP6/MPLS)
Counter Count
TenGigabitEthernet13/0/0 1 down 9000/0/0/0
TenGigabitEthernet1b/0/0 2 down 9000/0/0/0
local0 0 down 0/0/0/0
vpp#
gencli Liu <18600640...@163.com> 於 2020年1月5日 週日 下午9:58寫道：
>
> Hi Shiva:
> Thank you for your reply!
> I aslo see the log "DPDK drivers found no ports", but I don't know why
> dpdk did not loaded UIO driver。
> I use "vppctl show pci" and I can see that the NIC(Intel X710) run
> without driver.
> I aslo tried to instead uio_pci_generic with vfio_pci, but got the
> same relust.(The linux kernel is 3.10.0-1062.4.1.el7.x86_64 CentOs 7.7)
> I had a successful test that used uio_pci_generic with linux
> kernel 3.10.0-327.el7.x86_64 （Centos 7.2）.
> Is the dpdk dose not support "Intel Corporation Ethernet
> Controller X710" in CentOs 7.7 ?
> Or what details did I miss ?
>
> Some tests I did:
>
> --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
> linux kernle version(make vpp use this kernel) | uio-dirver
> | vppctl show int | vppctl show pci | vppctl show
> log
>
> --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
> 3.10.0-1062.4.1.el7.x86_64 (CentOs 7.7) |uio_pci_generic |
> just loop0 | NIC without driver | DPDK drivers
> found no ports
> 3.10.0-1062.4.1.el7.x86_64(CentOs 7.7) |vfio-pci
> | just loop0 | NIC without driver | DPDK
> drivers found no ports
> 3.10.0-327.el7.x86_64(CentOs 7.2) |uio_pci_generic
> | loop0 and tow ints | NIC with uio_pci_generic| OK!
> 3.10.0-327.el7.x86_64(CentOs 7.2) |vfio-pci
> | just loop0 | NIC without driver | DPDK
> drivers found no ports
>
> ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
>
> The UIO info when use linux kenel 3.10.0-1062.4.1.el7.x86_64：
> [root@localhost vpp-depend]# modinfo uio
> filename:
> /lib/modules/3.10.0-1062.4.1.el7.x86_64/kernel/drivers/uio/uio.ko.xz
> license: GPL v2
> retpoline: Y
> rhelversion: 7.7
> srcversion: 935037A21721AA7A1180FEF
> depends:
> intree: Y
> vermagic: 3.10.0-1062.4.1.el7.x86_64 SMP mod_unload modversions
> signer: CentOS Linux kernel signing key
> sig_key: 60:48:F2:5B:83:1E:C4:47:02:00:E2:36:02:C5:CA:83:1D:18:CF:8F
> sig_hashalgo: sha256
> [root@localhost vpp-depend]# modinfo uio_pci_generic
> filename:
>
> /lib/modules/3.10.0-1062.4.1.el7.x86_64/kernel/drivers/uio/uio_pci_generic.ko.xz
> description: Generic UIO driver for PCI 2.3 devices
> author: Michael S. Tsirkin <m...@redhat.com>
> license: GPL v2
> version: 0.01.0
> retpoline: Y
> rhelversion: 7.7
> srcversion: D54EC64433E6E1CC9BE9DBC
> depends: uio
> intree: Y
> vermagic: 3.10.0-1062.4.1.el7.x86_64 SMP mod_unload modversions
> signer: CentOS Linux kernel signing key
> sig_key: 60:48:F2:5B:83:1E:C4:47:02:00:E2:36:02:C5:CA:83:1D:18:CF:8F
> sig_hashalgo: sha256
>
> The NIC info：
> [root@localhost vpp-depend]# uname -r
> 3.10.0-1062.4.1.el7.x86_64
> [root@localhost vpp-depend]# vppctl show pci | grep XL710
> 0000:3b:00.0 0 8086:1572 8.0 GT/s x8 XL710 40GbE
> Controller RV: 0x 86
> 0000:3b:00.1 0 8086:1572 8.0 GT/s x8 XL710 40GbE
> Controller RV: 0x 86
> 0000:3b:00.2 0 8086:1572 8.0 GT/s x8 i40e XL710 40GbE
> Controller RV: 0x 86
> 0000:3b:00.3 0 8086:1572 8.0 GT/s x8 i40e XL710 40GbE
> Controller RV: 0x 86
> [root@localhost vpp-depend]# ethtool -i p1p3
> driver: i40e
> version: 2.8.10-k
> firmware-version: 6.01 0x80003484 1.1876.0
> expansion-rom-version:
> bus-info: 0000:3b:00.2
> supports-statistics: yes
> supports-test: yes
> supports-eeprom-access: yes
> supports-register-dump: yes
> supports-priv-flags: yes
>
>
> Regards，gencli
>
>
>
>
> At 2019-12-31 21:39:07, "Shiva Shankar" <shivaashankar1...@gmail.com>
> wrote:
>
> Hi Liu,
> You missed binding of NIC devices to uio_pci_generic or vfio driver.
>
> show log confirms the same.
> 2019/12/31 06:01:42:932 notice dpdk DPDK drivers found no ports
>
> Thanks
> Shiva
>
> On Tue, 31 Dec 2019 at 19:00, gencli Liu <18600640...@163.com> wrote:
>
>> Hi everyone:
>> I can't get NICs when I use "*vppctl show interface*";
>> I use "*vppctl show pci*", and I can see NIC did not have driver
>> info;
>> What details did I miss ?
>>
>> I have done these things:
>> 1* ifconfig ens1f0 down*; *ifconfig ens1f1 down*;
>> 2 *modprobe uio_pci_generic*;
>>
>>
>> ---------------------------------------------------------------------------------------------------------------------
>> vpp# *show interface*
>> Name Idx State MTU (L3/IP4/IP6/MPLS) Counter
>> Count
>> local0 0 down 0/0/0/0
>>
>> ---------------------------------------------------------------------------------------------------------------------
>> [root@localhost ~]#* lsmod | grep uio*
>> uio_pci_generic 12588 0
>> uio 19338 1 uio_pci_generic
>>
>> ---------------------------------------------------------------------------------------------------------------------
>> [root@localhost ~]# *vppctl show pci | grep 'XL710 40GbE Controller'*
>> *0000:04:00.0 0 8086:1572 2.5 GT/s x8 XL710 40GbE
>> Controller RV: 0x 86*
>> *0000:04:00.1 0 8086:1572 2.5 GT/s x8 XL710 40GbE
>> Controller RV: 0x 86*
>> 0000:04:00.2 0 8086:1572 2.5 GT/s x8 i40e XL710 40GbE
>> Controller RV: 0x 86
>> 0000:04:00.3 0 8086:1572 2.5 GT/s x8 i40e XL710 40GbE
>> Controller RV: 0x 86
>>
>> ---------------------------------------------------------------------------------------------------------------------
>> [root@localhost ~]#* lshw -class network -businfo*
>> Bus info Device Class Description
>> pci@0000:03:00.0 eno1 network NetXtreme BCM5719 Gigabit
>> Ethernet PCIe
>> pci@0000:03:00.1 eno2 network NetXtreme BCM5719 Gigabit
>> Ethernet PCIe
>> pci@0000:03:00.2 eno3 network NetXtreme BCM5719 Gigabit
>> Ethernet PCIe
>> pci@0000:03:00.3 eno4 network NetXtreme BCM5719 Gigabit
>> Ethernet PCIe
>> *pci@0000:04:00.0 network Ethernet Controller X710
>> for 10GbE SFP+*
>> *pci@0000:04:00.1 network Ethernet Controller X710
>> for 10GbE SFP+*
>> pci@0000:04:00.2 ens1f2 network Ethernet Controller X710 for
>> 10GbE SFP+
>> pci@0000:04:00.3 ens1f3 network Ethernet Controller X710 for
>> 10GbE SFP+
>>
>> --------------------------------------------------------------------------------------------------------------------------
>> [root@localhost ~]# *vppctl show version*
>> vpp v19.08-rc0~734-g2938ff8 built by root on localhost.localdomain at
>> 2019年 12月 27日 星期五 16:59:42 CST
>>
>> --------------------------------------------------------------------------------------------------------------------------
>> [root@localhost ~]# *cat /etc/redhat-release*
>> CentOS Linux release 7.7.1908 (Core)
>>
>> --------------------------------------------------------------------------------------------------------------------------
>> [root@localhost ~]# *vppctl show log*
>> 2019/12/31 06:01:42:387 err perfmon No table for cpuid 206d7
>> 2019/12/31 06:01:42:387 err perfmon model 2d, stepping 7
>> 2019/12/31 06:01:42:796 warn dpdk EAL init args: -c 7 -n 4
>> --in-memory --file-prefix vpp -w 0000:04:00.0 -w 0000:04:00.1
>> --master-lcore 0
>> 2019/12/31 06:01:42:932 notice dpdk DPDK drivers found no
>> ports...
>> 2019/12/31 06:01:42:938 notice dpdk EAL: Detected 24 lcore(s)
>> 2019/12/31 06:01:42:938 notice dpdk EAL: Detected 2 NUMA nodes
>> 2019/12/31 06:01:42:938 notice dpdk EAL: No available hugepages
>> reported in hugepages-1048576kB
>> 2019/12/31 06:01:42:938 notice dpdk EAL: No free hugepages
>> reported in hugepages-1048576kB
>> 2019/12/31 06:01:42:938 notice dpdk EAL: No free hugepages
>> reported in hugepages-1048576kB
>> 2019/12/31 06:01:42:938 notice dpdk EAL: No available hugepages
>> reported in hugepages-1048576kB
>> 2019/12/31 06:01:42:938 notice dpdk EAL: Probing VFIO support...
>> 2019/12/31 06:01:42:938 notice dpdk EAL: WARNING! Base virtual
>> address hint (0xa80001000 != 0x7f7380000000) not respected!
>> 2019/12/31 06:01:42:938 notice dpdk EAL: This may cause
>> issues with mapping memory into secondary processes
>>
>> -------------------------------------------------------------------------------------------------------------------------
>> [root@localhost ~]# *vpp -c /etc/vpp/startup.conf*
>> vlib_plugin_early_init:361: plugin path
>> /usr/lib/x86_64-linux-gnu/vpp_plugins:/usr/lib/vpp_plugins
>> load_one_plugin:189: Loaded plugin: abf_plugin.so (Access Control List
>> (ACL) Based Forwarding)
>> load_one_plugin:189: Loaded plugin: acl_plugin.so (Access Control Lists
>> (ACL))
>> load_one_plugin:189: Loaded plugin: avf_plugin.so (Intel Adaptive Virtual
>> Function (AVF) Device Driver)
>> load_one_plugin:189: Loaded plugin: cdp_plugin.so (Cisco Discovery
>> Protocol (CDP))
>> load_one_plugin:189: Loaded plugin: crypto_ia32_plugin.so (Intel IA32
>> Software Crypto Engine)
>> load_one_plugin:189: Loaded plugin: crypto_ipsecmb_plugin.so (Intel IPSEC
>> Multi-buffer Crypto Engine)
>> load_one_plugin:189: Loaded plugin: crypto_openssl_plugin.so (OpenSSL
>> Crypto Engine)
>> load_one_plugin:189: Loaded plugin: ct6_plugin.so (IPv6 Connection
>> Tracker)
>> load_one_plugin:189: Loaded plugin: dpdk_plugin.so (Data Plane
>> Development Kit (DPDK))
>> load_one_plugin:189: Loaded plugin: flowprobe_plugin.so (Flow per Packet)
>> load_one_plugin:189: Loaded plugin: gbp_plugin.so (Group Based Policy
>> (GBP))
>> load_one_plugin:189: Loaded plugin: gtpu_plugin.so (GPRS Tunnelling
>> Protocol, User Data (GTPv1-U))
>> load_one_plugin:189: Loaded plugin: hs_apps_plugin.so (Host Stack
>> Applications)
>> load_one_plugin:189: Loaded plugin: http_static_plugin.so (HTTP Static
>> Server)
>> load_one_plugin:189: Loaded plugin: igmp_plugin.so (Internet Group
>> Management Protocol (IGMP))
>> load_one_plugin:189: Loaded plugin: ikev2_plugin.so (Internet Key
>> Exchange (IKEv2) Protocol)
>> load_one_plugin:189: Loaded plugin: ila_plugin.so (Identifier Locator
>> Addressing (ILA) for IPv6)
>> load_one_plugin:189: Loaded plugin: ioam_plugin.so (Inbound Operations,
>> Administration, and Maintenance (OAM))
>> load_one_plugin:117: Plugin disabled (default): ixge_plugin.so
>> load_one_plugin:189: Loaded plugin: l2e_plugin.so (Layer 2 (L2) Emulation)
>> load_one_plugin:189: Loaded plugin: l3xc_plugin.so (L3 Cross-Connect
>> (L3XC))
>> load_one_plugin:189: Loaded plugin: lacp_plugin.so (Link Aggregation
>> Control Protocol (LACP))
>> load_one_plugin:189: Loaded plugin: lb_plugin.so (Load Balancer (LB))
>> load_one_plugin:189: Loaded plugin: mactime_plugin.so (Time-based MAC
>> Source Address Filter)
>> load_one_plugin:189: Loaded plugin: map_plugin.so (Mapping of Address and
>> Port (MAP))
>> load_one_plugin:189: Loaded plugin: memif_plugin.so (Packet Memory
>> Interface (memif) -- Experimental)
>> load_one_plugin:189: Loaded plugin: nat_plugin.so (Network Address
>> Translation (NAT))
>> load_one_plugin:189: Loaded plugin: nsh_plugin.so (Network Service Header
>> (NSH))
>> load_one_plugin:189: Loaded plugin: nsim_plugin.so (Network Delay
>> Simulator)
>> load_one_plugin:189: Loaded plugin: perfmon_plugin.so (Performance
>> Monitor)
>> load_one_plugin:189: Loaded plugin: pppoe_plugin.so (PPP over Ethernet
>> (PPPoE))
>> load_one_plugin:189: Loaded plugin: quic_plugin.so (Quic transport
>> protocol)
>> load_one_plugin:189: Loaded plugin: rdma_plugin.so (RDMA IBverbs Device
>> Driver)
>> load_one_plugin:117: Plugin disabled (default): sctp_plugin.so
>> load_one_plugin:189: Loaded plugin: srv6ad_plugin.so (Dynamic Segment
>> Routing for IPv6 (SRv6) Proxy)
>> load_one_plugin:189: Loaded plugin: srv6am_plugin.so (Masquerading
>> Segment Routing for IPv6 (SRv6) Proxy)
>> load_one_plugin:189: Loaded plugin: srv6as_plugin.so (Static Segment
>> Routing for IPv6 (SRv6) Proxy)
>> load_one_plugin:189: Loaded plugin: stn_plugin.so (VPP Steals the NIC
>> (STN) for Container Integration)
>> load_one_plugin:189: Loaded plugin: svs_plugin.so (Source Virtual Routing
>> and Fowarding (VRF) Select)
>> load_one_plugin:189: Loaded plugin: tlsmbedtls_plugin.so (Transport Layer
>> Security (TLS) Engine, Mbedtls Based)
>> load_one_plugin:189: Loaded plugin: tlsopenssl_plugin.so (Transport Layer
>> Security (TLS) Engine, OpenSSL Based)
>> load_one_plugin:117: Plugin disabled (default): unittest_plugin.so
>> load_one_plugin:189: Loaded plugin: vmxnet3_plugin.so (VMWare Vmxnet3
>> Device Driver)
>> vpp[4150]: perfmon: No table for cpuid 206d7
>> vpp[4150]: perfmon: model 2d, stepping 7
>> vpp[4150]: tls_init_ca_chain:609: Could not initialize TLS CA certificates
>> vpp[4150]: tls_mbedtls_init:644: failed to initialize TLS CA chain
>> vpp[4150]: tls_init_ca_chain:780: Could not initialize TLS CA certificates
>> vpp[4150]: tls_openssl_init:847: failed to initialize TLS CA chain
>> vpp[4150]: dpdk: EAL init args: -c 7 -n 4 --in-memory --file-prefix vpp
>> -w 0000:04:00.0 -w 0000:04:00.1 --master-lcore 0
>>
>>
>>
>>
>> -=-=-=-=-=-=-=-=-=-=-=-
>> Links: You receive all messages sent to this group.
>>
>> View/Reply Online (#15004): https://lists.fd.io/g/vpp-dev/message/15004
>> Mute This Topic: https://lists.fd.io/mt/69347948/3587972
>> Mute #vnet: https://lists.fd.io/mk?hashtag=vnet&subid=6638125
>> Mute #vpp: https://lists.fd.io/mk?hashtag=vpp&subid=6638125
>> Group Owner: vpp-dev+ow...@lists.fd.io
>> Unsubscribe: https://lists.fd.io/g/vpp-dev/unsub [
>> shivaashankar1...@gmail.com]
>> -=-=-=-=-=-=-=-=-=-=-=-
>>
>
>
>
>
> -=-=-=-=-=-=-=-=-=-=-=-
> Links: You receive all messages sent to this group.
>
> View/Reply Online (#15048): https://lists.fd.io/g/vpp-dev/message/15048
> Mute This Topic: https://lists.fd.io/mt/69347948/3881249
> Mute #vpp: https://lists.fd.io/mk?hashtag=vpp&subid=7087154
> Mute #vnet: https://lists.fd.io/mk?hashtag=vnet&subid=7087154
> Group Owner: vpp-dev+ow...@lists.fd.io
> Unsubscribe: https://lists.fd.io/g/vpp-dev/unsub [ezpeerc...@gmail.com]
> -=-=-=-=-=-=-=-=-=-=-=-
>
-=-=-=-=-=-=-=-=-=-=-=-
Links: You receive all messages sent to this group.
View/Reply Online (#15055): https://lists.fd.io/g/vpp-dev/message/15055
Mute This Topic: https://lists.fd.io/mt/69347948/21656
Mute #vpp: https://lists.fd.io/mk?hashtag=vpp&subid=1480452
Mute #vnet: https://lists.fd.io/mk?hashtag=vnet&subid=1480452
Group Owner: vpp-dev+ow...@lists.fd.io
Unsubscribe: https://lists.fd.io/g/vpp-dev/unsub [arch...@mail-archive.com]
-=-=-=-=-=-=-=-=-=-=-=-
