From 88c8dafe5368003c31fd5d90a848b9510db5acd7 Mon Sep 17 00:00:00 2001 From: Sebastien Bourdeauducq Date: Sat, 17 Apr 2021 16:56:36 +0800 Subject: [PATCH] rpi-server: fix USB/PCIe breakage --- nixops/rpi-server.nix | 1 + 1 file changed, 1 insertion(+) diff --git a/nixops/rpi-server.nix b/nixops/rpi-server.nix index c076309b..72dfa818 100644 --- a/nixops/rpi-server.nix +++ b/nixops/rpi-server.nix @@ -16,6 +16,7 @@ dtparam=audio=on ''; }; + boot.kernelParams = ["cma=64M"]; # work around https://github.com/raspberrypi/linux/issues/3208 boot.kernelPackages = if rpi4 then pkgs.linuxPackages_rpi4 else pkgs.linuxPackages_rpi3; hardware.deviceTree.enable = true; hardware.deviceTree.base = pkgs.device-tree_rpi;