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Groups > linux.debian.bugs.dist > #1023583

Bug#969443: src:linux: none

From Noah Meyerhans <noahm@debian.org>
Newsgroups linux.debian.bugs.dist, linux.debian.kernel
Subject Bug#969443: src:linux: none
Date 2020-09-03 02:20 +0200
Message-ID <AKL8R-7Rj-1@gated-at.bofh.it> (permalink)
Organization linux.* mail to news gateway

Cross-posted to 2 groups.

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Package: src:linux
Version: 4.19.132-1
Severity: important
Tags: buster

When used in virtual machine environments, Linux on amd64 is able to report
"steal time" to the guest.  This functionality has been supported by Linux
on amd64 for years, but was only added to arm64 with Linux 5.5.

As Debian and arm64 are increasingly used in virtual environments, including
cloud environments, the ability to report steal time is increasingly
important for system monitoring and performance analysis.  Thus, I'd like to
request that CPU steal time accounting support for arm64 be backported to
buster, if possible.

noah

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Thread

Bug#969443: src:linux: none Noah Meyerhans <noahm@debian.org> - 2020-09-03 02:20 +0200
  Bug#969443: arm64: please backport stolen time support to buster kernel (Re: src:linux: none) Jonathan Nieder <jrnieder@gmail.com> - 2020-09-03 03:20 +0200
    Bug#969443: arm64: please backport stolen time support to buster kernel (Re: src:linux: none) Noah Meyerhans <noahm@debian.org> - 2020-09-03 04:40 +0200
  Bug#969443: Info received (Bug#969443: arm64: please backport stolen time support to buster kernel (Re: src:linux: none)) Noah Meyerhans <noahm@debian.org> - 2020-09-03 23:20 +0200

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