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authorYour Name <graham@grahamc.com>2021-08-20 11:15:31 -0400
committerYour Name <graham@grahamc.com>2021-08-20 11:15:31 -0400
commit0ccd6448d62b93c07ab2bdea4246bc0285b67500 (patch)
treeeac52128156765eaa7d976ef52b6f9cd93477aeb /nixos/modules/virtualisation
parent62fe6c9892cf44ed8b2ceac17034af5a15e5318b (diff)
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NixOS AWS AMI: Set the console to 115200n8
See:

* https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/enhanced-networking-os.html
* https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/grub.html
Diffstat (limited to 'nixos/modules/virtualisation')
-rw-r--r--nixos/modules/virtualisation/amazon-image.nix2
1 files changed, 1 insertions, 1 deletions
diff --git a/nixos/modules/virtualisation/amazon-image.nix b/nixos/modules/virtualisation/amazon-image.nix
index 26297a7d0f1..ad105b96332 100644
--- a/nixos/modules/virtualisation/amazon-image.nix
+++ b/nixos/modules/virtualisation/amazon-image.nix
@@ -49,7 +49,7 @@ in
     ];
     boot.initrd.kernelModules = [ "xen-blkfront" "xen-netfront" ];
     boot.initrd.availableKernelModules = [ "ixgbevf" "ena" "nvme" ];
-    boot.kernelParams = mkIf cfg.hvm [ "console=ttyS0" "random.trust_cpu=on" ];
+    boot.kernelParams = mkIf cfg.hvm [ "console=ttyS0,115200n8" "random.trust_cpu=on" ];
 
     # Prevent the nouveau kernel module from being loaded, as it
     # interferes with the nvidia/nvidia-uvm modules needed for CUDA.