Hi Michael -- What are the steps to upgrade i40e firmware. We are using CentOS7
It didn't work with guest VF driver either on ESXi and KVM. Sure. I will blacklist i40evf driver and try it out. Thanks, /Saurabh On Mon, Feb 1, 2016 at 12:16 AM, Qiu, Michael <michael.qiu at intel.com> wrote: > Hi, Saurabh > > It's known issue, to fix this you'd better to upgrade the firmware > version of i40e. > > BTW, will it work in guest with kernel driver? > > If yes, to workaround(somebody reports it does not work for them): > Remove i40e.ko in guest, so that it will not auto-loaded when boot up. > > Hope it works for you. > > Thanks, > Michael > > > On 1/30/2016 4:35 AM, Saurabh Mishra wrote: > > Has anybody seen this before? What's the workaround or fix? We are using > > dpdk-2.2.0 on KVM centos: > > > > Host PF version: 1.0.11-k on Centos7 > > > > > > [root@ ~]# ./symmetric_mp fakeelf -c 2 -m2048 -n4 --proc-type=primary > -- -p > > 3 --num-procs=2 --proc-id=0 > > > > [.] > > > > EAL: Virtual area found at 0x7fff75800000 (size = 0x200000) > > > > EAL: Requesting 1024 pages of size 2MB from socket 0 > > > > EAL: TSC frequency is ~2600141 KHz > > > > EAL: WARNING: cpu flags constant_tsc=yes nonstop_tsc=no -> using > unreliable > > clock cycles ! > > > > EAL: Master lcore 1 is ready (tid=f7fed880;cpuset=[1]) > > > > EAL: PCI device 0000:00:04.0 on NUMA socket 0 > > > > EAL: probe driver: 8086:154c rte_i40evf_pmd > > > > EAL: PCI memory mapped at 0x7ffff6200000 > > > > EAL: PCI memory mapped at 0x7ffff6210000 > > > > EAL: PCI device 0000:00:05.0 on NUMA socket 0 > > > > EAL: probe driver: 8086:154c rte_i40evf_pmd > > > > EAL: PCI memory mapped at 0x7ffff6214000 > > > > EAL: PCI memory mapped at 0x7ffff6224000 > > > > PMD: i40evf_init_vf(): init_adminq failed: -53 > > > > PMD: i40evf_dev_init(): Init vf failed > > > > EAL: Error - exiting with code: 1 > > > > Cause: Requested device 0000:00:05.0 cannot be used > > > > [root at PA-VM ~]# ./dpdk-2.2.0/tools/dpdk_nic_bind.py --status > > > > > > Network devices using DPDK-compatible driver > > > > ============================================ > > > > 0000:00:04.0 'Device 154c' drv=igb_uio unused=uio_pci_generic > > > > 0000:00:05.0 'Device 154c' drv=igb_uio unused=uio_pci_generic > > > > > > Network devices using kernel driver > > > > =================================== > > > > 0000:00:03.0 'RTL-8139/8139C/8139C+' if=eth0 drv=8139cp > > unused=igb_uio,uio_pci_generic *Active* > > > > > > Other network devices > > > > ===================== > > > > <none> > > > > [root@ ~]# > > > > > > > > 04:00.0 *Ether*net controller: Intel Corporation *Ether*net Controller > X710 > > for 10GbE SFP+ (rev 01) > > > > 04:00.1 *Ether*net controller: Intel Corporation *Ether*net Controller > X710 > > for 10GbE SFP+ (rev 01) > > > > 04:02.0 *Ether*net controller: Intel Corporation XL710/X710 Virtual > > Function (rev 01) > > > > 04:02.1 *Ether*net controller: Intel Corporation XL710/X710 Virtual > > Function (rev 01) > > > > 04:0a.0 *Ether*net controller: Intel Corporation XL710/X710 Virtual > > Function (rev 01) > > > > 04:0a.1 *Ether*net controller: Intel Corporation XL710/X710 Virtual > > Function (rev 01) > > > > > > > > [root at oscompute3 ~]# dmesg | tail > > > > [2064188.042835] i40evf 0000:04:0a.1: i40evf_add_ether_addrs: command 15 > > pending > > > > [2064188.062836] i40evf 0000:04:0a.1: i40evf_add_ether_addrs: command 15 > > pending > > > > [2064188.082862] i40evf 0000:04:0a.1: i40evf_add_ether_addrs: command 15 > > pending > > > > [2064188.102838] i40evf 0000:04:0a.1: i40evf_add_ether_addrs: command 15 > > pending > > > > [2064188.122850] i40evf 0000:04:0a.1: i40evf_add_ether_addrs: command 15 > > pending > > > > [2064188.142852] i40evf 0000:04:0a.1: i40evf_add_ether_addrs: command 15 > > pending > > > > [2064188.162850] i40evf 0000:04:0a.1: i40evf_add_ether_addrs: command 15 > > pending > > > > [2064188.182845] i40evf 0000:04:0a.1: i40evf_add_ether_addrs: command 15 > > pending > > > > [2064188.202845] i40evf 0000:04:0a.1: i40evf_add_ether_addrs: command 15 > > pending > > > > [2064188.222858] i40evf 0000:04:0a.1: i40evf_add_ether_addrs: command 15 > > pending > > > > [root at oscompute3 ~]# > > > > > > /Saurabh > > > >
