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Filename : ovs-bugtool-get-dpdk-nic-numa
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#! /bin/sh

# This library is free software; you can redistribute it and/or
# modify it under the terms of version 2.1 of the GNU Lesser General
# Public License as published by the Free Software Foundation.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
# USA
#
# Copyright (C) 2017 Ericsson AB

for PCI_ADDRESS in $(lspci -D | cut -d' ' -f1)
do
    if [ -n "$(find /sys/bus/pci/drivers | grep drivers.*$PCI_ADDRESS | grep -e uio_pci_generic -e igb_uio -e vfio-pci)" ]
    then
        grep -H "" $(find /sys/devices/ -path "*$PCI_ADDRESS*numa_node")
    fi
done