40 lines
1.4 KiB
Plaintext
40 lines
1.4 KiB
Plaintext
<%- | String $content_string = '', String $interface = '', String $count = '' | -%>
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<%=$content_string%>set -ex
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set -o pipefail
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if [ "<%=$interface%>" == "$1" ]
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then
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exec 1> >(logger -s -t $(basename $0)) 2>&1
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vendor_id="$(cat /sys/class/net/<%=$interface%>/device/vendor)"
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if [ "$(cat /sys/class/net/<%=$interface%>/device/sriov_numvfs)" == "0" ]
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then
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echo <%=$count%> > /sys/class/net/<%=$interface%>/device/sriov_numvfs
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else
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exit 0
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fi
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if [ $vendor_id == "0x15b3" ]
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then
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vfs_pci_list=$(grep PCI_SLOT_NAME /sys/class/net/<%=$interface%>/device/virtfn*/uevent | cut -d'=' -f2)
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for pci in $vfs_pci_list
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do
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echo "$pci" > /sys/bus/pci/drivers/mlx5_core/unbind
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done
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fi
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interface_pci=$(grep PCI_SLOT_NAME /sys/class/net/<%=$interface%>/device/uevent | cut -d'=' -f2)
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/usr/sbin/devlink dev eswitch set pci/"$interface_pci" mode switchdev
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/usr/sbin/ifup <%=$interface%>
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if [[ "$(/usr/sbin/devlink dev eswitch show pci/"$interface_pci")" =~ "mode switchdev" ]]
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then
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echo "PCI device $interface_pci set to mode switchdev."
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else
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echo "Failed to set PCI device $interface_pci to mode switchdev."
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exit 1
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fi
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interface_device=$(cat /sys/class/net/<%=$interface%>/device/device)
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if [ "$interface_device" == "0x1013" ] || [ "$interface_device" == "0x1015" ]
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then
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/usr/sbin/devlink dev eswitch set pci/"$interface_pci" inline-mode transport
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fi
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/usr/sbin/ethtool -K <%=$interface%> hw-tc-offload on
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fi
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