[roll] Roll fuchsia [ktrace] Enable streaming in shell binary
Sets up ktrace_provider to use the kernel streaming support if enabled.
This means it can now call zx_ktrace_read repeatedly during the trace,
so we now do so on a fixed frequency.
Usage:
Add `command_line_args = ["ktrace.bufsize=1"]` into your developer
overrides.
```
assembly_developer_overrides(...) {
...
kernel {
command_line_args = ["ktrace.bufsize=1"]
}
...
}
```
Execute the shell binary
```
fx shell ktrace stream 0xff 10 /data/persistent/ktrace.fxt && fx cp --to-host /data/persistent/ktrace.fxt trace.fxt
```
Original-Bug: 404539312
Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/1255694
Original-Revision: 4cecb506f634b239d89dc71a947198aa15deb113
GitOrigin-RevId: 287126c0408ac8ddc84eecf8d50770b9b17976d2
Change-Id: Ia0d1728a75f84c078c64c8a1bac8dce8016fd52c
This repository contains Fuchsia's Global Integration manifest files.
All changes should be made to the internal version of this repository. Our infrastructure automatically updates this version when the internal one changes.
Currently all changes must be made by a Google employee. Non-Google employees wishing to make a change can ask for assistance in one of the communication channels documented at get involved.
First install Jiri.
Next run:
$ jiri init $ jiri import minimal https://fuchsia.googlesource.com/integration $ jiri update
Third party projects should have their own subdirectory in ./third_party.