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Bug#990740: marked as done (esix package consumes 100% cpu)

Your message dated Fri, 03 May 2024 17:49:12 +0000
with message-id <E1s2x20-007xXX-Uf@fasolo.debian.org>
and subject line Bug#990740: fixed in esix 1-4
has caused the Debian Bug report #990740,
regarding esix package consumes 100% cpu
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.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact owner@bugs.debian.org
immediately.)


-- 
990740: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=990740
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message --- 
Package: esix

Version: 1-3

Severity: normal

X-Debbugs-Cc: scruss@gmail.com



Dear Maintainer,



Expected results:



1. Launch esix in terminal

2. Interact with ESI-X language REPL



Actual results:



1. Launch esix in terminal

2. Interact with ESI-X language REPL

3. Computer CPU usage climbs to 100% as REPL busy-waits for input.



Suggested bug fix:



Modify /usr/share/esix/esix.cfg from:



    load esix.bin

    run 5400



to



    set cpu idle

    load esix.bin

    run 5400



This will cause the simh PDP-8 emulator that runs the ESI-X binary to
throttle down when it detects a busy loop. It may take 25-30 seconds for
CPU usage to calm down.


Previously reported to Ubuntu bugs as
https://bugs.launchpad.net/debian/+source/esix/+bug/1660456
but this issue is present in the upstream Debian esix.cfg file



-- System Information:

Debian Release: bullseye/sid

  APT prefers hirsute-updates

  APT policy: (500, 'hirsute-updates'), (500, 'hirsute-security'), (500,
'hirsute')

Architecture: amd64 (x86_64)

Foreign Architectures: i386



Kernel: Linux 5.11.0-22-generic (SMP w/8 CPU threads)

Kernel taint flags: TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE

Locale: LANG=en_CA.UTF-8, LC_CTYPE=en_CA.UTF-8 (charmap=UTF-8),
LANGUAGE=en_CA:en_GB:en

Shell: /bin/sh linked to /usr/bin/dash

Init: systemd (via /run/systemd/system)

LSM: AppArmor: enabled

--- End Message ---
--- Begin Message --- 
Source: esix
Source-Version: 1-4
Done: Petter Reinholdtsen <pere@debian.org>

We believe that the bug you reported is fixed in the latest version of
esix, 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 990740@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Petter Reinholdtsen <pere@debian.org> (supplier of updated esix 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 ftpmaster@ftp-master.debian.org)


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

Format: 1.8
Date: Fri, 03 May 2024 19:28:37 +0200
Source: esix
Architecture: source
Version: 1-4
Distribution: unstable
Urgency: medium
Maintainer: Debian QA Group <packages@qa.debian.org>
Changed-By: Petter Reinholdtsen <pere@debian.org>
Closes: 990740
Changes:
 esix (1-4) unstable; urgency=medium
 .
   * QA upload.
 .
   * Added d/gbp.conf to describe branch layout.
   * Updated vcs in d/control to Salsa.
   * Updated d/gbp.conf to enforce the use of pristine-tar.
   * Updated Standards-Version from 3.5.6.0 to 4.7.0.
   * Use wrap-and-sort -at for debian control files
   * Trim trailing whitespace.
   * Bump debhelper from deprecated 9 to 13.
   * Set debhelper-compat version in Build-Depends.
   * Switch d/rules to use d_install.
   * Added XDG desktop entry replacing Debian menu.
   * Adjusted esix-1-2.patch to save CPU cycles when idle (Closes: #990740).
Checksums-Sha1:
 1e2c2d968c1a7476d50b5fad14f4107ae3e45852 1721 esix_1-4.dsc
 ea2a56a154e92d74fe962363689b902ac547b692 3760 esix_1-4.debian.tar.xz
 30efd413c92d09c11b87a0645e8c2d8136b0755c 6329 esix_1-4_source.buildinfo
Checksums-Sha256:
 11476af0a485c1f60b0f3a3fad07ab568cefb0bfa523943d2f571571c6277d10 1721 esix_1-4.dsc
 e3dcaf15905efbf49bbdef676294612f67b61f63bffe80c908414b2f44312ccf 3760 esix_1-4.debian.tar.xz
 9c047b25da8eb8ed800d0f2edfaf2f44167655461a423860d212fb9ddffdc2ea 6329 esix_1-4_source.buildinfo
Files:
 ef4a03c6700311f7985efa5411400646 1721 contrib/otherosfs optional esix_1-4.dsc
 08157b850484870e2494715229ce1b1e 3760 contrib/otherosfs optional esix_1-4.debian.tar.xz
 e57ec416e5613d642bb0608bda91d54f 6329 contrib/otherosfs optional esix_1-4_source.buildinfo

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