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ethool_linux.go
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/
ethool_linux.go
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// Copyright 2017-2018 Authors of Cilium
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// +build linux
package cmd
import (
"fmt"
"github.com/vishvananda/netlink"
)
func ethoolCommands() []string {
sources := []string{}
// Append ethtool links
if links, err := netlink.LinkList(); err == nil {
for _, link := range links {
// query current settings
sources = append(sources, fmt.Sprintf("ethtool %s", link.Attrs().Name))
// query for driver information
sources = append(sources, fmt.Sprintf("ethtool -i %s", link.Attrs().Name))
}
}
return sources
}