| commit | ab00c0ecbf141a444b1f10cfd8195dee30d5d1b8 | [log] [tgz] |
|---|---|---|
| author | Nick Maniscalco <maniscalco@google.com> | Wed Jul 08 18:48:29 2020 +0000 |
| committer | CQ bot account: commit-bot@chromium.org <commit-bot@chromium.org> | Wed Jul 08 18:48:29 2020 +0000 |
| tree | 47c3aa8131a8ca0c65571343de5c23acb4016b79 | |
| parent | ac73c7c9e457dfe9ace16468fb9db965195872c4 [diff] |
[kernel] Increase OOM reboot timeout to allow serial port to drain This is a short term mitigation for fxbug.dev/55673. A future change will address the issue systematically. The DLOG buffer is 128KB. A full buffer takes approximately 11.4 seconds to write out over serial so with a 10 second timeout, we sometimes fail to reboot before the deadline, which results in a assertion failure (panic) intead of a "normal" OOM reboot. Increase the OOM reboot timeout from 10 seconds to 20 seconds. Tested by booting Sherlock and seeing that an OOM initiated reboot completes even when the serial buffer is full at the start of the OOM event. Bug: 55673 Change-Id: I7b1f38f010e53b7ef6fd39df0962de1b9ed9050e Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/405282 Reviewed-by: Scott Graham <scottmg@google.com> Reviewed-by: Rasha Eqbal <rashaeqbal@google.com> Testability-Review: Scott Graham <scottmg@google.com> Commit-Queue: Nick Maniscalco <maniscalco@google.com>
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 fuchsia.dev.