Fix hang on wake from suspend

2023-12-18 11:07:43 -05:00 · 2023-12-18 11:07:43 -05:00 · 5be6cf9ef4
parent 485281bb70
commit 5be6cf9ef4
1 changed files with 3 additions and 0 deletions
--- a/nixos.nix
+++ b/nixos.nix
@ -23,6 +23,9 @@ let systemInformation = import ./system/system-information.nix; in
 		# Power efficiency
 		# https://wiki.archlinux.org/title/Power_management#Kernel_parameters
 		"nmi_watchdog=0"
+
+		# https://bbs.archlinux.org/viewtopic.php?id=282614 ?
+		"amd_iommu=off"
 	];

 	boot.kernel.sysctl = {