| commit | 1595bb5ec25ecbe0655e11adb5165fff5f4e4cd4 | [log] [tgz] |
|---|---|---|
| author | Doug Evans <dje@google.com> | Thu Feb 14 14:56:42 2019 -0800 |
| committer | CQ bot account: commit-bot@chromium.org <commit-bot@chromium.org> | Sun Feb 17 06:58:52 2019 +0000 |
| tree | 74a9fdef3cbe3827119c86132785ddf5ec564d7c | |
| parent | 9b5c04b89bdd0a56a104250699e5cf336ddc380e [diff] |
[tracing] Add --provider-buffer-size to trace program This lets one specify buffer sizes of individual providers. With a lot more providers now (due to devhost tracing), it'll be much more useful to be able to set buffer sizes of individual providers. Note that specifying ktrace_provider's buffer size still doesn't change the buffer size used by the kernel. Tested: CQ fx shell trace record --provider-buffer-size=minfs fx shell trace record --provider-buffer-size=minfs: fx shell trace record --provider-buffer-size=minfs:x fx shell trace record --provider-buffer-size=minfs:0 fx shell trace record --provider-buffer-size=minfs:65 fx shell trace record --provider-buffer-size=ktrace_provider:64 fx shell trace record --provider-buffer-size=ktrace_provider:64 --provider-buffer-size=minfs:/data:64 Change-Id: I62504bd2afe0a8d7cf16865ad2a3453abdf66d87
Pink + Purple == Fuchsia (a new operating system)
Fuchsia is a modular, capability-based operating system. Fuchsia runs on modern 64-bit Intel and ARM processors.
Fuchsia is an open source project with a code of conduct that we expect everyone who interacts with the project to respect.
See Getting Started.
See the documentation.