commit | d1ca791656759089ff8acb7d19f4dc9b4f8fa82b | [log] [tgz] |
---|---|---|
author | Yi Kong <yikong@google.com> | Fri Mar 29 16:16:49 2024 +0900 |
committer | Yi Kong <yikong@google.com> | Fri Mar 29 16:16:49 2024 +0900 |
tree | 70da449d122af745eaa3fe83c27b4db1d77a006d | |
parent | 79089c3596350d2814813c9b8552319c6c9987bf [diff] |
Refreshed afdo profiles drop from ZP1A.240315.x Combined profiles from daily and weekly droidfooder builds. Test: presubmit Bug: 328157736 Change-Id: I3ab4a23b895c90b5149bcd979a6826ad0a2927ea
For the latest version of this doc, please make sure to visit: Android PGO Profiles
First, you need to install python-pip
, as well as 2 packages from it.
$ sudo apt-get install python-pip $ sudo pip install --upgrade google-api-python-client $ sudo pip install --upgrade oauth2client
We only update profiles in the Android release branch, so this script should be run directly from that location. The following is a sample command line for updating the PGO profiles:
$ python toolchain/pgo-profiles/scripts/update_profiles.py -b <BUG_NUMBER> --add-do-not-merge <BUILD_ID> ALL --profdata-suffix <YYYY-MM-DD> $ repo upload --cbr toolchain/pgo-profiles/ # Each separate profile will be uploaded as a single patch, so that it can get appropriate reviews.
Note that you need to change that command to supply 3 pieces of information:
BUG_NUMBER
: The buganizer bug number that should be part of the commit message. For Android R, that bug number is 150254950.BUILD_ID
: The build id from which to extract the PGO profiles. You should check go/ab for the given release branch.YYYY-MM-DD
: The date of the build that the profiles come from (to keep it easier to check for stale profiles).PGO-related questions should be sent to the Android LLVM team's public list: android-llvm@googlegroups.com