intel-device-plugins-for-ku.../cmd/fpga_plugin/dfl.go
Ed Bartosh 680da54fd9 fpga: improve port init
Used generic newPort API instead of device-specific
newDflPort and newIntelFpgaPort.

Signed-off-by: Ed Bartosh <eduard.bartosh@intel.com>
2020-11-01 01:47:49 +02:00

47 lines
1.2 KiB
Go

// Copyright 2019 Intel Corporation. All Rights Reserved.
//
// 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.
package main
import (
"regexp"
)
const (
dflDeviceRE = `^region[0-9]+$`
dflPortRE = `^dfl-port\.[0-9]+$`
)
// newDevicePluginDFL returns new instance of devicePlugin.
func newDevicePluginDFL(sysfsDir string, devfsDir string, mode string) (*devicePlugin, error) {
getDevTree, annotationValue, err := getPluginParams(mode)
if err != nil {
return nil, err
}
return &devicePlugin{
name: "DFL",
sysfsDir: sysfsDir,
devfsDir: devfsDir,
deviceReg: regexp.MustCompile(dflDeviceRE),
portReg: regexp.MustCompile(dflPortRE),
getDevTree: getDevTree,
annotationValue: annotationValue,
}, nil
}