Support setting the X3D V-Cache Mode

This commit is contained in:
cjwilsontech
2025-09-03 20:38:56 -07:00
parent 3c024dd6d9
commit e98e6837bb
9 changed files with 467 additions and 3 deletions

View File

@@ -97,6 +97,18 @@ disable_splitlock=1
;park_cores=no
;pin_cores=yes
; AMD 3D V-Cache Performance Optimizer Driver settings
; These options control the cache mode for dual CCD X3D CPUs (7950x3d, 9950x3d, etc.)
; "frequency" mode prioritizes higher boost clocks, "cache" mode prioritizes 3D V-Cache performance
; Allows for dynamically shifting other processes onto a different CCD. E.g. amd_x3d_mode_default=cache may be
; preferred for some normal, non-game workloads that are better optimized for cache, but
; amd_x3d_mode_desired=frequency can shift everything but the game process to frequency CCD while GameMode is
; running, in conjunction with core pinning.
; Only works on systems with the AMD X3D mode driver (automatically detected)
; The desired mode is set when entering gamemode, default mode is restored when leaving
;amd_x3d_mode_desired=frequency
;amd_x3d_mode_default=cache
[supervisor]
; This section controls the new gamemode functions gamemode_request_start_for and gamemode_request_end_for
; The whilelist and blacklist control which supervisor programs are allowed to make the above requests