35221b5338
When task profiles changes happen, devices released under older API levels might have to use the same profiles as before. This might be due to for missing kernel features or some other reasons. Add support for per-API task profiles to accommodate this scenario. With this mechanism when ro.product.first_api_level is non-empty, the system looks for /system/etc/profiles/task_profiles_<api level>.json file and uses it if it exists. If ro.product.first_api_level is not defined or per-API task profiles file does not exist the system falls back to the default /system/etc/profiles/task_profiles.json file. As before, these task profiles can be competely overwritten using /vendor/etc/task_profiles.json if needed. Bug: 172066799 Test: boot with per-API task profiles Signed-off-by: Suren Baghdasaryan <surenb@google.com> Change-Id: I1671b341b3a0fb5e99d0b0788315c61088326b09
152 lines
3.2 KiB
Text
152 lines
3.2 KiB
Text
// Copyright (C) 2019 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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prebuilt_etc {
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name: "cgroups.json",
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src: "cgroups.json",
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required: [
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"cgroups_28.json",
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"cgroups_29.json",
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"cgroups_30.json",
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],
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}
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prebuilt_etc {
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name: "cgroups.recovery.json",
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filename: "cgroups.json",
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recovery: true,
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src: "cgroups.recovery.json",
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}
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prebuilt_etc {
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name: "cgroups_28.json",
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src: "cgroups_28.json",
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sub_dir: "task_profiles",
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}
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prebuilt_etc {
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name: "cgroups_29.json",
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src: "cgroups_29.json",
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sub_dir: "task_profiles",
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}
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prebuilt_etc {
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name: "cgroups_30.json",
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src: "cgroups_30.json",
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sub_dir: "task_profiles",
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}
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prebuilt_etc {
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name: "task_profiles.json",
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src: "task_profiles.json",
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required: [
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"task_profiles_28.json",
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"task_profiles_29.json",
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"task_profiles_30.json",
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],
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}
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prebuilt_etc {
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name: "task_profiles_28.json",
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src: "task_profiles_28.json",
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sub_dir: "task_profiles",
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}
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prebuilt_etc {
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name: "task_profiles_29.json",
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src: "task_profiles_29.json",
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sub_dir: "task_profiles",
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}
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prebuilt_etc {
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name: "task_profiles_30.json",
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src: "task_profiles_30.json",
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sub_dir: "task_profiles",
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}
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cc_defaults {
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name: "libprocessgroup_test_defaults",
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cflags: [
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"-Wall",
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"-Werror",
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// Needed for headers from libprotobuf.
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"-Wno-unused-parameter",
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],
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}
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cc_library_static {
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name: "libprocessgroup_proto",
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host_supported: true,
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defaults: ["libprocessgroup_test_defaults"],
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srcs: [
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"cgroups.proto",
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"task_profiles.proto",
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],
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proto: {
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type: "full",
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export_proto_headers: true,
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},
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}
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cc_test_host {
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name: "libprocessgroup_proto_test",
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defaults: ["libprocessgroup_test_defaults"],
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srcs: [
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"test.cpp",
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],
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static_libs: [
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"libbase",
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"libgmock",
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"liblog",
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"libjsoncpp",
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"libjsonpbverify",
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"libjsonpbparse",
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"libprocessgroup_proto",
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],
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shared_libs: [
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"libprotobuf-cpp-full",
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],
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data: [
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"cgroups.json",
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"cgroups.recovery.json",
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"task_profiles.json",
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],
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test_suites: [
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"general-tests",
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],
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}
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cc_test {
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name: "vts_processgroup_validate_test",
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defaults: ["libprocessgroup_test_defaults"],
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srcs: [
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"test_vendor.cpp",
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],
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static_libs: [
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"libbase",
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"libgmock",
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"liblog",
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"libjsoncpp",
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"libjsonpbverify",
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"libjsonpbparse",
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"libprocessgroup_proto",
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],
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shared_libs: [
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"libprotobuf-cpp-full",
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],
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test_suites: [
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"vts",
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],
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}
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