commit | 629223e85bd163c9c299b98244cc930c4bbdb2c9 | [log] [tgz] |
---|---|---|
author | TreeHugger Robot <treehugger-gerrit@google.com> | Wed Jun 15 18:21:00 2022 +0000 |
committer | Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com> | Wed Jun 15 18:21:00 2022 +0000 |
tree | 8b051e1052faade9adc1138ad9eef30785386ef0 | |
parent | 2f2465dcc7fd87a732b10daec2387efbe6627331 [diff] | |
parent | 0ecd827cfd8a393fad68c7f36d63d8367b2963bd [diff] |
Merge changes from topic "presubmit-am-a3f170a8306a489f8fdfda266784017b" into tm-dev am: d47003b0af am: 0ecd827cfd Original change: https://googleplex-android-review.googlesource.com/c/device/google/cuttlefish/+/18620247 Change-Id: I9d1a25ff516a334da448d8fd6a2ff18a29187fa5 Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
Make sure virtualization with KVM is available.
grep -c -w "vmx\|svm" /proc/cpuinfo
This should return a non-zero value. If running on a cloud machine, this may take cloud-vendor-specific steps to enable. For Google Compute Engine specifically, see the GCE guide.
*** promo ARM specific steps:
/dev/kvm
. Note that this method can also be used to confirm support of KVM on any environment.Download, build, and install the host debian package:
sudo apt install -y git devscripts config-package-dev debhelper-compat golang git clone https://github.com/google/android-cuttlefish cd android-cuttlefish debuild -i -us -uc -b -d sudo dpkg -i ../cuttlefish-common_*_*64.deb || sudo apt-get install -f sudo usermod -aG kvm,cvdnetwork,render $USER sudo reboot
The reboot will trigger installing additional kernel modules and applying udev rules.
Go to http://ci.android.com/
Enter a branch name. Start with aosp-master
if you don't know what you're looking for
Navigate to aosp_cf_x86_64_phone
and click on userdebug
for the latest build
*** promo For ARM, use branch aosp-master-throttled-copped
and device target aosp_cf_arm64_only_phone-userdebug
Click on Artifacts
Scroll down to the OTA images. These packages look like aosp_cf_x86_64_phone-img-xxxxxx.zip
-- it will always have img
in the name. Download this file
Scroll down to cvd-host_package.tar.gz
. You should always download a host package from the same build as your images.
On your local system, combine the packages:
mkdir cf cd cf tar xvf /path/to/cvd-host_package.tar.gz unzip /path/to/aosp_cf_x86_64_phone-img-xxxxxx.zip
Launch cuttlefish with:
$ HOME=$PWD ./bin/launch_cvd
You can use adb
to debug it, just like a physical device:
$ ./bin/adb -e shell
When launching with ---start_webrtc
(the default), you can see a list of all available devices at https://localhost:8443
. For more information, see the WebRTC on Cuttlefish documentation.
You will need to stop the virtual device within the same directory as you used to launch the device.
`$ HOME=$PWD ./bin/stop_cvd`