myned/nixos
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linux: fix amdgpu manual power profile with kernel 6.11

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Signed-off-by: Myned <dev@bjork.tech>
This commit is contained in:
Myned 2024-10-25 13:39:16 -05:00
parent 27b25b8b3c
commit 79194e4138
Signed by: myned
GPG key ID: C7224454F7881A34
2 changed files with 3 additions and 2 deletions
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3
machines/mynix/default.nix
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@ -63,6 +63,7 @@
"z /mnt/gaymer 0755 myned users"
];
# BUG: "manual" profile is the same as "auto" with kernel 6.10
# TODO: Remove when Linux 6.12 is released
# https://gitlab.freedesktop.org/agd5f/linux/-/commit/ec1aab7816b06c32f42935e34ce3a3040c778afb
# Work around performance issues with AMD power scaling
@ -73,7 +74,7 @@
#?? ls -l /dev/dri/by-path/*-card
#?? grep '*' /sys/class/drm/card*/device/pp_power_profile_mode
services.udev.extraRules = ''
SUBSYSTEM=="drm", KERNEL=="renderD128", DRIVERS=="amdgpu", ATTR{device/power_dpm_force_performance_level}="manual", ATTR{device/pp_power_profile_mode}="1"
SUBSYSTEM=="drm", KERNEL=="card1", DRIVERS=="amdgpu", ATTR{device/power_dpm_force_performance_level}="manual", ATTR{device/pp_power_profile_mode}="1"
'';
# https://github.com/Zygo/bees

2
options/custom/settings/boot.nix
View file

@ -16,7 +16,7 @@ in {
kernel = mkOption {
default =
if config.custom.full
then pkgs.linuxPackages_zen
then pkgs.linuxPackages_6_11
else pkgs.linuxPackages;
};
systemd-boot = mkOption {default = config.custom.minimal;};