uhyve: using bootinfo to determine the boot time #1703
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
On aarch64, uhyve doesn't support the ARM PrimeCell Real Time Clock(PL031). To detemine the unix timestamp, the kernel uses bootinfo to determine the boot time
Hereby, the usage of u128 can be prevented
- reusing functions from rust-aarch64
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
On aarch64, uhyve doesn't support the ARM PrimeCell Real Time Clock(PL031). To detemine the unix timestamp, the kernel uses bootinfo to determine the boot time. In addition, these changes handle the counter frequency in khz (instead of hz).
In general, this PR splits #1694 in 2 PRs, Once for updating the dependencies and one, which is needed for uhyve.