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c96f7379b4
* New utility: gamemodelist While trying out gamemode on Ubuntu 18.04 I had trouble figuring out whether or not my games were running with gamemode enabled. I wrote this utility which prints all processes loaded with the gamemode shared library. - [x] Added utility to `data/` folder. - [x] Update meson installer. - [x] Included section 1 manual. - [x] Updated README for Ubuntu 18.04 build instructions. Steam supports Ubuntu 18.04. I'm open to feedback and generally this should work for any distrobution since it makes use of the Linux `/proc` filesystem. [Learn more about `/proc`][1]. [1]: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/tree/Documentation/filesystems/proc.rst?h=v5.15.12
69 lines
1.9 KiB
Groff
69 lines
1.9 KiB
Groff
.\" Manpage for gamemoderun.
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.\" Contact linux-contact@feralinteractive.com to correct errors or typos.
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.TH gamemodelist 1 "4 May 2020" "@GAMEMODE_VERSION@" "gamemodelist man page"
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.SH NAME
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gamemodelist \- search for processes running with gamemode
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.SH SYNOPSIS
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\fBgamemodelist\fR
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.SH DESCRIPTION
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\fBgamemodelist\fR will search the runtime of all processes running which started \fBGameMode\fR via \fBlibgamemodeauto.so\fR and print them with
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.BR ps (1)
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command output. This helper script makes it easy to find which processes are utilizing \fBGameMode\fR via \fBlibgamemodeauto.so\fR when troubleshooting potential game issues.
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.SH USAGE
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\fBlibgamemodeauto.so.0\fR will be found in the shared object maps of running processes utilizing \fBGameMode\fR. Run the following command to print processes loaded with \fBlibgamemodeauto.so.0\fR. \fBGameMode\fR can be started other ways but this script will only detect processes utilizing \fBGameMode\fR via \fBlibgamemodeauto.so\fR.
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.RS 4
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gamemodelist
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.RE
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.SH OUTPUT
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The output is a process table from
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.BR ps (1)
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command.
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.RS 4
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PID PPID USER NI PSR COMMAND
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.RE
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Where each of these fields are defined in
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.BR ps (1)
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manual. For your convenience here's a definition for each field.
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.RS 4
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.TS
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l lw(3i).
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\fBCOLUMN DESCRIPTION\fR
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PID Process ID
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PPID Parent process ID
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USER User name owning the process.
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NI T{
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Nice value. This ranges from 19 (nicest) to \-20 (not nice to others),
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See
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.IR nice (1).
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T}
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PSR T{
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Processor that process is currently assigned to. Useful when setting process affinity using
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.IR taskset (1)
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utility.
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T}
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COMMAND Command name (only the executable name).
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.TE
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.RE
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.SH SEE ALSO
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.BR gamemodrun (1),
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.BR nice (1),
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.BR ps (1),
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.BR taskset (1).
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.SH ABOUT
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GameMode source can be found at \fIhttps://github.com/FeralInteractive/gamemode.git\fR
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.SH AUTHOR
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.BR gamemodelist
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was authored by Sam Gleske (https://github.com/samrocketman/)
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.BR GameMode
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was authored by Feral Interactive (linux-contact@feralinteractive.com)
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