platform_build/target/board/gsi_system_ext.prop

# GSI always generate dex pre-opt in system image
ro.cp_system_other_odex=0

# GSI always disables adb authentication
ro.adb.secure=0

# GSI disables non-AOSP nnapi extensions on product partition
ro.nnapi.extensions.deny_on_product=true

# TODO(b/120679683): disable RescueParty before all problem apps solved
persist.sys.disable_rescue=true

# TODO(b/78105955): disable privapp_permissions checking before the bug solved
ro.control_privapp_permissions=disable

# TODO(b/136212765): the default for LMK
ro.lmk.kill_heaviest_task=true
ro.lmk.kill_timeout_ms=100
ro.lmk.use_minfree_levels=true
Create system.prop for GSI Pi Properties for GSI Pi are not exactly the same as those for legacy GSI. Create a new gsi_system.prop for GSI Pi to avoid reusing legacy treble_system.prop used by legacy GSI (aosp_$arch_a(b) products). Bug: 78605339 Test: build and observe the system/build.prop Change-Id: I435e33558e244009af9a91a97580fd56591ff6f3 2018-04-26 07:19:53 +02:00			`# GSI always generate dex pre-opt in system image`
			`ro.cp_system_other_odex=0`

			`# GSI always disables adb authentication`
			`ro.adb.secure=0`
Disable privapp_permissions checking in GSI temporarily Some vendor apps are using shared UID without white-listing the apps. A runtime checking with these apps causes some devcies cannot boot with GSI. We disable the checking before bug b/78105955 solved. Bug: 79174430 Bug: 78105955 Test: Boot pixel devices with GSI applied the patch. Change-Id: Ic25f5e2c4506b79564959adf57839a7ddc4330c2 2018-05-03 05:35:21 +02:00
Disable non-AOSP nnapi extensions on product partition in GSI The extensions is for OEM. To avoid AOSP code using OEM extensions mistakenly. GSI denys product to use the extensions by enabling the following property: ro.nnapi.extensions.deny_on_product=true Bug: 129900377 Test: make gsi_arm64-userdebug, check /system/build.prop Change-Id: Ia679f1f9c108bd5a164c8cdeb1d73f57da755608 2019-04-09 11:21:15 +02:00			`# GSI disables non-AOSP nnapi extensions on product partition`
			`ro.nnapi.extensions.deny_on_product=true`

Disable RescueParty in GSI temporary RescueParty reboot the device to recovery mode if there is any priv app die continuously. The behavior blocks the testing. Disable the feature temporary before all problem apps fixed. Bug: 120679683 Test: Boot a device with GSI and a die app Test: Unplug USB and does not auto reboot Change-Id: I70e5b7222299c6d0173d87e41d7a68beeda77dd5 2019-03-14 06:21:50 +01:00			`# TODO(b/120679683): disable RescueParty before all problem apps solved`
			`persist.sys.disable_rescue=true`

Disable privapp_permissions checking in GSI temporarily Some vendor apps are using shared UID without white-listing the apps. A runtime checking with these apps causes some devcies cannot boot with GSI. We disable the checking before bug b/78105955 solved. Bug: 79174430 Bug: 78105955 Test: Boot pixel devices with GSI applied the patch. Change-Id: Ic25f5e2c4506b79564959adf57839a7ddc4330c2 2018-05-03 05:35:21 +02:00			`# TODO(b/78105955): disable privapp_permissions checking before the bug solved`
			`ro.control_privapp_permissions=disable`
Add default LMK properties to GSI These LMK properties are product properties. The configuration will be absent when GSI is installed as GSI doesn't mount the product partition. Without these settings, some CTS test cases could fail due to an aggressive LMK. The patch puts these properties in GSI as default values. Bug: 136212765 Bug: 134460917 Test: `run cts -m CtsFileSystemTestCases`, all pass Change-Id: I6fde8db51debcb9bb269aece3a3e4c7e5bb991f6 Merged-In: I6fde8db51debcb9bb269aece3a3e4c7e5bb991f6 (cherry picked from commit 9547929af43eeb48e4f766daeb822d8d89416691) 2019-07-03 11:45:47 +02:00
			`# TODO(b/136212765): the default for LMK`
			`ro.lmk.kill_heaviest_task=true`
			`ro.lmk.kill_timeout_ms=100`
			`ro.lmk.use_minfree_levels=true`