138ad384e3
Set the default GPU device ID to 0
...
This avoids confusion with the default configuration value being
`gpu_device=0` (as commented out in the `gamemode.ini` example),
but the actual default value being `-1`.
The alternative is to document this behavior and set the commented
out value to `-1`, but this makes the setup procedure more complex.
The new default behavior suits the 90% use case where there's
only one dedicated GPU available.
2023-12-04 14:21:32 +00:00
9614ceca9b
pin every thread of the process
...
walk through /proc/pid/task to make sure that we set the thread affinity for every single thread in the process
2023-12-04 14:18:38 +00:00
865ffb2588
reapply the core pinning from the reaper thread
...
Reapply the core pinning from the reaper thread to catch cases where the game launches threads after initial start
2023-12-04 14:18:38 +00:00
b83fb8f83e
made pinning optionally silent
...
made core pinning optionally silent, used for when the reaper thread calls us repeatable so we don't create tons of unnecessary logs
2023-12-04 14:18:38 +00:00
e882505881
properly support config reloading
2023-12-04 14:18:38 +00:00
88a15aba86
properly support config reloading
2023-12-04 14:18:38 +00:00
9cb119be62
properly support config reloading
2023-12-04 14:18:38 +00:00
fd226e46ba
added info about the parking/pinning capability
2023-12-04 14:18:38 +00:00
91eb57574c
fixed double free on exit from non use
...
if cpu core parking/pinning was disabled by the logic then there would be a double free at exit
2023-12-04 14:18:38 +00:00
25a99af4a1
use define instead of value
...
use a define instead of values for the park_or_pin variable
2023-12-04 14:18:38 +00:00
740a82a761
use defines instead of value
...
use defines instead of values for the park_or_pin variable
2023-12-04 14:18:38 +00:00
173a8594b4
fixed more coding style errors
2023-12-04 14:18:38 +00:00
81dc3f95e5
fixed more coding style errors
2023-12-04 14:18:38 +00:00
912d4bdc19
fixed more coding style errors
2023-12-04 14:18:38 +00:00
85b9abd654
fixed more coding style errors
2023-12-04 14:18:38 +00:00
2f7075b9c6
fix for clang-format
2023-12-04 14:18:38 +00:00
2e26331d97
fix to match clang-format
2023-12-04 14:18:38 +00:00
303a5a9734
fix to match clang-format
2023-12-04 14:18:38 +00:00
a9042199c6
fixed to match clang-format
2023-12-04 14:18:38 +00:00
3cabf9859d
added info about suport for Intel E- and P-cores
2023-12-04 14:18:38 +00:00
51ee251efb
Added detection for big.LITTLE
...
Added detection for big.LITTLE aka cpu:s where not all cores have the same frequency like on Intel Alder Lake and newer. The current logic allows a 5% difference in the max frequency due to some reports that those cpu:s doesn't always give back the exact same value (possible due to boosting capability).
2023-12-04 14:18:38 +00:00
ba1c593d0e
added build info for cpucorectl
...
added build info for the new cpucorectl utility to meson
2023-12-04 14:18:38 +00:00
7d00c1f0a4
added cpucorectl.c
...
Added a utility to enable and disable cpu cores (aka core parking) since this requires root privileges
2023-12-04 14:18:38 +00:00
c070604a22
added cpu core parking/pinning settings to gamemode.ini
...
added some info about the new cpu core parking and pinning settings in gamemode.ini
2023-12-04 14:18:38 +00:00
dc2f7bbcd0
added polkit rules for cpucorectl
...
added polkit rules so we can run the cpucorectl utility without being root
2023-12-04 14:18:38 +00:00
437a129900
added polkit policy for cpucorectl
...
added the polkit policy for the cpucorectl utility so we can call it without being root
2023-12-04 14:18:38 +00:00
4997adef8d
build gamemode-cpu
...
Added build info for gamemade-cpu.c to meson
2023-12-04 14:18:38 +00:00
1b10b679cd
added the cpu core parking/pinning definitions
...
added the cpu core parking/pinning definitions to gamemode.h
2023-12-04 14:18:38 +00:00
495a659895
Added gamemode-cpu.c
...
Added gamemode-cpu.c which contains the functions for cpu core parking and pinning
2023-12-04 14:18:38 +00:00
2dbd565340
call the cpu core parking/pinning from context
...
call the cpu core parking/pinning from gamemode-context.c
2023-12-04 14:18:38 +00:00
01024927d2
added cpu core parking/pinning settings
...
added cpu core parking/pinning settings to gamemode-config.h
2023-12-04 14:18:38 +00:00
32a0b5b636
added the cpu core parking/pinning settings
...
added the cpu core parking/pinning settings to gamemode-config.c
2023-12-04 14:18:38 +00:00
520dc85ac3
updated meson.build to build common-cpu
...
added build info for common-cpu to meson
2023-12-04 14:18:38 +00:00
82206534dc
Added common-cpu.c and common-cpu.h
...
Added common files for the cpu core parking/pinning functionality
2023-12-04 14:18:38 +00:00
1f28880509
Update copyright year and project list
...
PolyMC died and most of the active devs created a fork, Prism Launcher
2023-05-23 11:37:01 +01:00
8cfc345312
issue #384 , #399
...
I have fixed the issues by implementing this change before running the script
2023-03-02 11:27:44 +00:00
7cf59587ce
Document some configuration files not allowing [gpu] changes
...
This also reorders the list from highest to lowest priority,
which is generally more commonly used.
2023-03-02 11:25:52 +00:00
f5882d5158
Update README.md
2023-03-02 11:25:25 +00:00
06f01938a9
Fix typo in gamemodelist man page
2022-10-04 15:44:23 +01:00
71f4b875ce
Only install gamemoderun if shared libgamemodeauto is built
...
Otherwise emit a warning.
2022-10-04 15:44:23 +01:00
b103bfdd60
Don't force installation of static libgamemodeauto
...
Defining the library with `library` rather than `both_libraries` allows the user
to choose which type they want to install using `-Ddefault_library`.
Closes: https://github.com/FeralInteractive/gamemode/issues/287
2022-10-04 15:44:23 +01:00
4cffdef805
Removed blank line
2022-09-14 17:57:49 +01:00
3f969bbf1f
Fix env edgecase
2022-09-14 17:57:49 +01:00
1ca2daf47f
Make more readable
2022-09-14 17:57:49 +01:00
179d5432e4
Add snap support
2022-09-14 17:57:49 +01:00
4934191b19
Fix building when pidfd_open is available
...
On glibc2.36 pidfd_open was made available, but it needs an include
2022-08-12 15:54:57 +01:00
55b799e3df
Add option to specific PAM limits.d directory
2022-08-05 11:35:24 +01:00
337f1b8a8e
Scope polkit actions to require the privileged group
2022-08-05 11:35:24 +01:00
898ab01924
Organize data files that hook into other packages
2022-08-05 11:35:24 +01:00
1e24067430
Add option to specify privileged gamemode group
2022-08-05 11:35:24 +01:00
