github.com/kubewharf/katalyst-core@v0.5.3/pkg/util/external/rdt/manager_linux.go (about) 1 //go:build linux 2 // +build linux 3 4 /* 5 Copyright 2022 The Katalyst Authors. 6 7 Licensed under the Apache License, Version 2.0 (the "License"); 8 you may not use this file except in compliance with the License. 9 You may obtain a copy of the License at 10 11 http://www.apache.org/licenses/LICENSE-2.0 12 13 Unless required by applicable law or agreed to in writing, software 14 distributed under the License is distributed on an "AS IS" BASIS, 15 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 16 See the License for the specific language governing permissions and 17 limitations under the License. 18 */ 19 20 package rdt 21 22 import ( 23 "errors" 24 ) 25 26 type defaultRDTManager struct{} 27 28 // NewDefaultManager returns a defaultRDTManager. 29 func NewDefaultManager() RDTManager { 30 return &defaultRDTManager{} 31 } 32 33 // CheckSupportRDT checks whether RDT is supported by the CPU and the kernel. 34 func (*defaultRDTManager) CheckSupportRDT() (bool, error) { 35 // TODO: implement CheckSupportRDT 36 return false, errors.New("not implemented yet") 37 } 38 39 // InitRDT performs some RDT-related initializations. 40 func (*defaultRDTManager) InitRDT() error { 41 // TODO: implement InitRDT 42 return errors.New("not implemented yet") 43 } 44 45 // ApplyTasks synchronizes the tasks of each CLOS. 46 func (*defaultRDTManager) ApplyTasks(clos string, tasks []string) error { 47 // TODO: implement ApplyTasks 48 return errors.New("not implemented yet") 49 } 50 51 // ApplyCAT applies the CAT configurations for each CLOS. 52 func (*defaultRDTManager) ApplyCAT(clos string, cat map[int]int) error { 53 // TODO: implement ApplyCAT 54 return errors.New("not implemented yet") 55 } 56 57 // ApplyMBA applies the MBA configurations for each CLOS. 58 func (*defaultRDTManager) ApplyMBA(clos string, mba map[int]int) error { 59 // TODO: implement ApplyMBA 60 return errors.New("not implemented yet") 61 }