commit | 51a838e6af144b1ae7f6bd5ba28305ef5f376aaa | [log] [tgz] |
---|---|---|
author | Treehugger Robot <android-test-infra-autosubmit@system.gserviceaccount.com> | Thu May 16 18:54:39 2024 +0000 |
committer | Gerrit Code Review <noreply-gerritcodereview@google.com> | Thu May 16 18:54:39 2024 +0000 |
tree | fd463042aa99016ef1947c9fb9eedfc367904406 | |
parent | 8f2196c2074169c4160bc8d03b0bcc88d8d98175 [diff] | |
parent | 4f2e990665847a2a7a74515039dd1af13759bd9e [diff] |
Merge "Revert "Remove LOCAL_PREFER_VENDOR_APEX for wifi"" into main
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 packages:
sudo apt install -y git devscripts config-package-dev debhelper-compat golang curl git clone https://github.com/google/android-cuttlefish cd android-cuttlefish sudo apt install devscripts equivs for dir in base frontend; do pushd $dir sudo mk-build-deps -i dpkg-buildpackage -uc -us popd done sudo dpkg -i ./cuttlefish-base_*_*64.deb || sudo apt-get install -f sudo dpkg -i ./cuttlefish-user_*_*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-main
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-main-throttled
and device target aosp_cf_arm64_only_phone-trunk_staging-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