c439f780ee
gs101 builds are getting experimental support for pKVM which can be enabled either using fastboot or with misc_writer. For _pkvm builds we want the device to automatically enable pKVM for testing. This patch adds a new early-init service which checks for the presence of /dev/kvm and if not found, writes to /misc and forces a reboot. Bug: 192819132 Bug: 202484976 Test: flash a _pkvm build, observe double-reboot, check /dev/kvm exists Change-Id: I3834b3e4c6118b3f6e4093ce52d5b94117eca29c
31 lines
1.1 KiB
Text
31 lines
1.1 KiB
Text
// Copyright (C) 2021 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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package {
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// See: http://go/android-license-faq
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// A large-scale-change added 'default_applicable_licenses' to import
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// all of the 'license_kinds' from "//device/google/gs101:device_google_gs101_license"
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// to get the below license kinds:
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// SPDX-license-identifier-Apache-2.0
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default_applicable_licenses: [
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"//device/google/gs101:device_google_gs101_license",
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],
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}
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cc_binary {
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name: "pkvm_enabler",
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vendor: true,
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init_rc: ["pkvm_enabler.gs101.rc"],
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srcs: ["pkvm_enabler.c"],
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shared_libs: ["liblog"],
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}
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