diff options
| -rw-r--r-- | nixos/doc/manual/release-notes/rl-2405.section.md | 2 | ||||
| -rw-r--r-- | nixos/doc/manual/release-notes/rl-2411.section.md | 2 | ||||
| -rw-r--r-- | nixos/modules/module-list.nix | 1 | ||||
| -rw-r--r-- | nixos/modules/services/hardware/amdgpu.nix | 43 |
4 files changed, 48 insertions, 0 deletions
diff --git a/nixos/doc/manual/release-notes/rl-2405.section.md b/nixos/doc/manual/release-notes/rl-2405.section.md index 8fa59863bf782..ed895586f2b0c 100644 --- a/nixos/doc/manual/release-notes/rl-2405.section.md +++ b/nixos/doc/manual/release-notes/rl-2405.section.md @@ -207,6 +207,8 @@ The pre-existing [services.ankisyncd](#opt-services.ankisyncd.enable) has been m - [xdg-terminal-exec](https://github.com/Vladimir-csp/xdg-terminal-exec), the proposed Default Terminal Execution Specification. +- Convenience options for `amdgpu`, open source driver for Radeon cards, is now available under `hardware.amdgpu`. + - [ydotool](https://github.com/ReimuNotMoe/ydotool), a generic command-line automation tool now has a module. Available as [programs.ydotool](#opt-programs.ydotool.enable). - [your_spotify](https://github.com/Yooooomi/your_spotify), a self hosted Spotify tracking dashboard. Available as [services.your_spotify](#opt-services.your_spotify.enable) diff --git a/nixos/doc/manual/release-notes/rl-2411.section.md b/nixos/doc/manual/release-notes/rl-2411.section.md index ab02e6888f8d8..57d8c59e612b3 100644 --- a/nixos/doc/manual/release-notes/rl-2411.section.md +++ b/nixos/doc/manual/release-notes/rl-2411.section.md @@ -4,6 +4,8 @@ ## Highlights {#sec-release-24.11-highlights} +- Convenience options for `amdgpu`, open source driver for Radeon cards, is now available under `hardware.amdgpu`. + - [AMDVLK](https://github.com/GPUOpen-Drivers/AMDVLK), AMD's open source Vulkan driver, is now available to be configured as `hardware.amdgpu.amdvlk` option. This also allows configuring runtime settings of AMDVLK and enabling experimental features. diff --git a/nixos/modules/module-list.nix b/nixos/modules/module-list.nix index a911e011dc4d0..d412e414f68b5 100644 --- a/nixos/modules/module-list.nix +++ b/nixos/modules/module-list.nix @@ -549,6 +549,7 @@ ./services/games/xonotic.nix ./services/hardware/acpid.nix ./services/hardware/actkbd.nix + ./services/hardware/amdgpu.nix ./services/hardware/amdvlk.nix ./services/hardware/argonone.nix ./services/hardware/asusd.nix diff --git a/nixos/modules/services/hardware/amdgpu.nix b/nixos/modules/services/hardware/amdgpu.nix new file mode 100644 index 0000000000000..24016fc646975 --- /dev/null +++ b/nixos/modules/services/hardware/amdgpu.nix @@ -0,0 +1,43 @@ +{ config, lib, pkgs, ... }: + +let + cfg = config.hardware.amdgpu; +in { + options.hardware.amdgpu = { + legacySupport.enable = lib.mkEnableOption '' + using `amdgpu` kernel driver instead of `radeon` for Southern Islands + (Radeon HD 7000) series and Sea Islands (Radeon HD 8000) + series cards. Note: this removes support for analog video outputs, + which is only available in the `radeon` driver + ''; + initrd.enable = lib.mkEnableOption '' + loading `amdgpu` kernelModule in stage 1. + Can fix lower resolution in boot screen during initramfs phase + ''; + opencl.enable = lib.mkEnableOption ''OpenCL support using ROCM runtime library''; + # cfg.amdvlk option is defined in ./amdvlk.nix module + }; + + config = { + boot.kernelParams = lib.optionals cfg.legacySupport.enable [ + "amdgpu.si_support=1" + "amdgpu.cik_support=1" + "radeon.si_support=0" + "radeon.cik_support=0" + ]; + + boot.initrd.kernelModules = lib.optionals cfg.initrd.enable [ "amdgpu" ]; + + hardware.opengl = lib.mkIf cfg.opencl.enable { + enable = lib.mkDefault true; + extraPackages = [ + pkgs.rocmPackages.clr + pkgs.rocmPackages.clr.icd + ]; + }; + }; + + meta = { + maintainers = with lib.maintainers; [ johnrtitor ]; + }; +} |