christoph/flake-nixinator
1
Fork 0
Code Activity

nvidia hardware acceleration experiments

Browse Source
This commit is contained in:
Christoph Urlacher
2024-06-02 22:16:48 +02:00
parent 2edae5b98e
commit 9d82e15ed4
1 changed files with 6 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
system/nixinator/hardware-configuration.nix
View File

@ -92,12 +92,12 @@
# VAAPI/VDPAU: https://nixos.wiki/wiki/Accelerated_Video_Playback # VAAPI/VDPAU: https://nixos.wiki/wiki/Accelerated_Video_Playback
vaapiVdpau # Taken from wiki, this is also part of nixos-hardware/common/gpu/nvidia vaapiVdpau # Taken from wiki, this is also part of nixos-hardware/common/gpu/nvidia
libvdpau-va-gl # Taken from wiki
# libvdpau-va-gl # Taken from wiki, but for Intel?
# libvdpau # NOTE: Don't know if needed/where it belongs... # libvdpau # NOTE: Don't know if needed/where it belongs...
# libva # NOTE: Don't know if needed/where it belongs... # libva # NOTE: Don't know if needed/where it belongs...
# nvidia-vaapi-driver # Wild guess nvidia-vaapi-driver # Experimental, doesn't work with chromium
]; ];
}; };
@ -106,6 +106,10 @@
}; };
# environment.variables.AMD_VULKAN_ICD = "RADV"; # Choose mesa driver by default # environment.variables.AMD_VULKAN_ICD = "RADV"; # Choose mesa driver by default
environment.variables = {
LIBVA_DRIVER_NAME = "nvidia";
GBM_BACKEND = "nvidia-drm";
};
powerManagement.cpuFreqGovernor = lib.mkDefault "powersave"; powerManagement.cpuFreqGovernor = lib.mkDefault "powersave";
} }