Skip to content

Conversation

@JackThomson2
Copy link
Contributor

Changes

When we pause for GDB call KVM_KVMCLOCK_CTRL to prevent guest softlockup watchdog panic.

Reason

...

License Acceptance

By submitting this pull request, I confirm that my contribution is made under
the terms of the Apache 2.0 license. For more information on following Developer
Certificate of Origin and signing off your commits, please check
CONTRIBUTING.md.

PR Checklist

  • I have read and understand CONTRIBUTING.md.
  • I have run tools/devtool checkstyle to verify that the PR passes the
    automated style checks.
  • I have described what is done in these changes, why they are needed, and
    how they are solving the problem in a clear and encompassing way.
  • I have updated any relevant documentation (both in code and in the docs)
    in the PR.
  • I have mentioned all user-facing changes in CHANGELOG.md.
  • If a specific issue led to this PR, this PR closes the issue.
  • When making API changes, I have followed the
    Runbook for Firecracker API changes.
  • I have tested all new and changed functionalities in unit tests and/or
    integration tests.
  • I have linked an issue to every new TODO.

  • This functionality cannot be added in rust-vmm.

roypat
roypat previously approved these changes Jan 22, 2025
@roypat
Copy link
Contributor

roypat commented Jan 22, 2025

maybe worth a "fixes" entry in the changelog?

@codecov
Copy link

codecov bot commented Jan 22, 2025

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 83.13%. Comparing base (a2a3484) to head (7cc8229).
Report is 1 commits behind head on main.

Additional details and impacted files
@@           Coverage Diff           @@
##             main    #5007   +/-   ##
=======================================
  Coverage   83.13%   83.13%           
=======================================
  Files         245      245           
  Lines       26697    26697           
=======================================
  Hits        22194    22194           
  Misses       4503     4503           
Flag Coverage Δ
5.10-c5n.metal 83.60% <ø> (+<0.01%) ⬆️
5.10-m5n.metal 83.58% <ø> (ø)
5.10-m6a.metal 82.79% <ø> (ø)
5.10-m6g.metal 79.56% <ø> (ø)
5.10-m6i.metal 83.57% <ø> (ø)
5.10-m7g.metal 79.56% <ø> (ø)
6.1-c5n.metal 83.60% <ø> (ø)
6.1-m5n.metal 83.58% <ø> (ø)
6.1-m6a.metal 82.79% <ø> (ø)
6.1-m6g.metal 79.56% <ø> (+<0.01%) ⬆️
6.1-m6i.metal 83.57% <ø> (-0.01%) ⬇️
6.1-m7g.metal 79.56% <ø> (ø)

Flags with carried forward coverage won't be shown. Click here to find out more.

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

@JackThomson2
Copy link
Contributor Author

maybe worth a "fixes" entry in the changelog?

Good shout I've added that in now thanks :)

pb8o
pb8o previously approved these changes Jan 22, 2025
When we pause for GDB call `KVM_KVMCLOCK_CTRL` to prevent guest
softlockup watchdog panic.

Signed-off-by: Jack Thomson <[email protected]>
@JackThomson2 JackThomson2 merged commit 88e0b6e into firecracker-microvm:main Jan 24, 2025
6 of 7 checks passed
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

4 participants