commit | 82c2abc7bf08c946d9e2b9318f0bbeedd95b1948 | [log] [tgz] |
---|---|---|
author | sangyun <sangyun@google.com> | Mon Apr 10 14:51:00 2023 +0900 |
committer | Sarah Kim <sarahchin@google.com> | Thu May 25 21:35:18 2023 +0000 |
tree | f3e54a744d2f860c2bf9633beb3cab26019285f8 | |
parent | beb7c157e0afaa0a0f9824f1fac52598c0f424a2 [diff] |
Fix ril crash caused by prepareNetworkScanRequest Crash Reason : In prepareNetworkScanRequest_1_5, when assigning bands for each AccessNetwork, the length of each accessnetwork and its target were mismatched. Test: atest android.carrierapi.cts.NetworkScanApiTest Bug: 277362176 Change-Id: Ic3336bab8f2bcef4aaa2363a8876a68398241e8c Merged-In: Ic3336bab8f2bcef4aaa2363a8876a68398241e8c (cherry picked from commit 6318cfb3004cd0469dfdfcde7396316822177f36)
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.
Download, build, and install the host debian package:
git clone https://github.com/google/android-cuttlefish cd android-cuttlefish debuild -i -us -uc -b sudo dpkg -i ../cuttlefish-common_*_amd64.deb || sudo apt-get install -f 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
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
$ HOME=$PWD ./bin/stop_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.
When launching with --start_vnc_server=true
, You can use the TightVNC JViewer. Once you have downloaded the TightVNC Java Viewer JAR in a ZIP archive, run it with
$ java -jar tightvnc-jviewer.jar -ScalingFactor=50 -Tunneling=no -host=localhost -port=6444
Click “Connect” and you should see a lock screen!