57 lines
1.8 KiB
C++
57 lines
1.8 KiB
C++
/*
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* Copyright (C) 2017 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include <hidl/HidlTransportSupport.h>
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#include <hidl/HidlBinderSupport.h>
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namespace android {
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namespace hardware {
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void configureRpcThreadpool(size_t maxThreads, bool callerWillJoin) {
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// TODO(b/32756130) this should be transport-dependent
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configureBinderRpcThreadpool(maxThreads, callerWillJoin);
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}
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void joinRpcThreadpool() {
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// TODO(b/32756130) this should be transport-dependent
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joinBinderRpcThreadpool();
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}
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bool setMinSchedulerPolicy(const sp<::android::hidl::base::V1_0::IBase>& service,
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int policy, int priority) {
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if (service->isRemote()) {
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ALOGE("Can't set scheduler policy on remote service.");
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return false;
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}
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if (policy != SCHED_NORMAL && policy != SCHED_FIFO && policy != SCHED_RR) {
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ALOGE("Invalid scheduler policy %d", policy);
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return false;
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}
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if (policy == SCHED_NORMAL && (priority < -20 || priority > 19)) {
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ALOGE("Invalid priority for SCHED_NORMAL: %d", priority);
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return false;
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} else if (priority < 1 || priority > 99) {
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ALOGE("Invalid priority for real-time policy: %d", priority);
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return false;
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}
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details::gServicePrioMap.set(service, { policy, priority });
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return true;
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}
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}
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}
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