Hi Peter please note you should specify zc:eth2 as interface name in pfsend, please also provide "cat /proc/net/pf_ring/dev/eth2/info"
Alfredo > On 02 Jul 2015, at 16:27, Piotr <[email protected]> wrote: > > Hi Alfredo, > > it seems that module is ok, i remove completely "old" ixgbe but i still can't > use zc driver > > > /usr/src/ixgbe-zc-3.22.3.58 # /usr/local/bin/pfsend -i eth2 -p 90000 -n 100 > -v | more > Dumping statistics on /proc/net/pf_ring/stats/6463-eth2.2 > Sending packets on eth2 > Using PF_RING v.6.1.1 > Estimated CPU freq: 2703080000 Hz > Rate set to 90000.00 pps > NOT using zero-copy: not supported by this driver > > > /usr/src/ixgbe-zc-3.22.3.58 # rpm -qa | grep ixgbe > ixgbe-zc-3.22.3.58-1dkms.noarch > > > root@w /usr/src/ixgbe-zc-3.22.3.58 # modinfo ixgbe > ERROR: modinfo: could not open > /lib/modules/2.6.32-504.23.4.el6.x86_64/kernel/drivers/net/ixgbe/ixgbe.ko: No > such file or directory > > root@w /usr/src/ixgbe-zc-3.22.3.58 # modinfo ixgbe_zc > filename: /lib/modules/2.6.32-504.23.4.el6.x86_64/weak-updates/ixgbe_zc.ko > version: 3.22.3 > > > /usr/src/ixgbe-zc-3.22.3.58 # ethtool -i eth2 > driver: ixgbe > version: 3.22.3 > > > /usr/src/ixgbe-zc-3.22.3.58 # modinfo ixgbe > ERROR: modinfo: could not open > /lib/modules/2.6.32-504.23.4.el6.x86_64/kernel/drivers/net/ixgbe/ixgbe.ko: No > such file or directory > > > /usr/src/ixgbe-zc-3.22.3.58 # modinfo ixgbe_zc > filename: /lib/modules/2.6.32-504.23.4.el6.x86_64/weak-updates/ixgbe_zc.ko > version: 3.22.3 > license: GPL > description: Intel(R) 10 Gigabit PCI Express Network Driver > author: Intel Corporation, <[email protected] > <mailto:[email protected]>> > srcversion: D089CCC31736939BADE29C3 > alias: pci:v00008086d00001560sv*sd*bc*sc*i* > > > > thanks for any help > Peter
signature.asc
Description: Message signed with OpenPGP using GPGMail
_______________________________________________ Ntop-misc mailing list [email protected] http://listgateway.unipi.it/mailman/listinfo/ntop-misc
