Your message dated Thu, 22 Jun 2023 22:10:24 +0000
with message-id <[email protected]>
and subject line Bug#1033643: fixed in debvm 0.2.11
has caused the Debian Bug report #1033643,
regarding debvm: consider using cpu=cortex-a57 instead of cpu=max on arm64
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
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--
1033643: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1033643
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: debvm
Version: 0.2.9
Hi,
some arm64 hosts unfortunately do not have KVM support:
kvm [1]: HYP mode not available
On those systems, running qemu with -cpu=cortex-a57 results in
significantly improved performance compared to -cpu=max.
For example: here is how long it takes debvm-run to reach the point
where the hostname is being set when using -cpu=max:
[ 34.838074] systemd[1]: Hostname set to <testvm>.
Modifying /usr/bin/debvm-run to set CPU=cortex-a57 instead:
[ 12.450115] systemd[1]: Hostname set to <testvm>.
Please consider using CPU=cortex-a57 instead of CPU=max for arm64,
and/or adding a command line switch to override the value of CPU.
Clearly, if kvm support *is* present CPU=host keeps on being the best
choice.
Thank you for writing debvm!
--- End Message ---
--- Begin Message ---
Source: debvm
Source-Version: 0.2.11
Done: Helmut Grohne <[email protected]>
We believe that the bug you reported is fixed in the latest version of
debvm, which is due to be installed in the Debian FTP archive.
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to [email protected],
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Helmut Grohne <[email protected]> (supplier of updated debvm package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing [email protected])
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
Format: 1.8
Date: Thu, 22 Jun 2023 23:03:40 +0200
Source: debvm
Architecture: source
Version: 0.2.11
Distribution: unstable
Urgency: medium
Maintainer: Helmut Grohne <[email protected]>
Changed-By: Helmut Grohne <[email protected]>
Closes: 1033643 1036918 1036932
Changes:
debvm (0.2.11) unstable; urgency=medium
.
[ Helmut Grohne ]
* debvm-create: recognize finit as an init system
* debvm-run
+ massively speed up tcg emulation of arm cpus (Closes: #1033643)
+ new options --append, --skip and --netopt (Closes: #1036918)
+ replace shell process with qemu process
* tests: use archive.debian.org for old suites
* mark autopkgtests as flaky for now (Closes: #1036932)
.
[ Johannes Schauer Marin Rodrigues ]
* bin/debvm-run: qemu (>> 1:8.0) provides symlinks for
qemu-system-${debarch} as well as qemu-system-any
Checksums-Sha1:
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b6df2ad3c0893a2431c7dd1c02cf12b9e523c665 17536 debvm_0.2.11.tar.xz
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debvm_0.2.11.dsc
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debvm_0.2.11.tar.xz
Files:
07111880e414c8cdb316eb4c63f26980 1920 admin optional debvm_0.2.11.dsc
d00c2f26900dde0aea475153fd21cfae 17536 admin optional debvm_0.2.11.tar.xz
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