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2013-03-15all: import netsniff-ng 0.5.8-rc0 sourceDaniel Borkmann1-0/+18
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2024-07-04 05:08:49 +0000
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Diffstat
:27:27 +0200
committerJeff Kirsher <jeffrey.t.kirsher@intel.com>2016-09-22 22:33:40 -0700
commit3f341acc1c65b800ced567174c683cda12dfb17d (patch)
tree9f0da07a7090394483049e71604c74326a015c92
parentff918912e1b8ba4e743d1f0b06ced1d01969e17c (diff)
i40evf: Fix link state event handling
Currently disabling the link state from PF via ip link set enp5s0f0 vf 0 state disable doesn't disable the CARRIER on the VF. This patch updates the carrier and starts/stops the tx queues based on the link state notification from PF. PF: enp5s0f0, VF: enp5s2 #modprobe i40e #echo 2 > /sys/class/net/enp5s0f0/device/sriov_numvfs #ip link set enp5s2 up #ip -d link show enp5s2 175: enp5s2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP mode DEFAULT group default qlen 1000 link/ether ea:4d:60:bc:6f:85 brd ff:ff:ff:ff:ff:ff promiscuity 0 addrgenmode eui64 #ip link set enp5s0f0 vf 0 state disable #ip -d link show enp5s0f0 171: enp5s0f0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN mode DEFAULT group default qlen 1000 link/ether 68:05:ca:2e:72:68 brd ff:ff:ff:ff:ff:ff promiscuity 0 addrgenmode eui64 numtxqueues 72 numrxqueues 72 portid 6805ca2e7268 vf 0 MAC 00:00:00:00:00:00, spoof checking on, link-state disable, trust off vf 1 MAC 00:00:00:00:00:00, spoof checking on, link-state auto, trust off #ip -d link show enp5s2 175: enp5s2: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN mode DEFAULT group default qlen 1000 link/ether ea:4d:60:bc:6f:85 brd ff:ff:ff:ff:ff:ff promiscuity 0 addrgenmode eui64 numtxqueues 16 numrxqueues 16 Signed-off-by: Sridhar Samudrala <sridhar.samudrala@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
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