{ imports = [ ../../../common/cpu/intel ../../../common/pc/laptop ../../../common/pc/laptop/ssd ]; boot.kernelParams = [ # fix lspci hanging with nouveau # source https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1803179/comments/149 "acpi_rev_override=1" "acpi_osi=Linux" "nouveau.modeset=0" "pcie_aspm=force" "drm.vblankoffdelay=1" "nouveau.runpm=0" "mem_sleep_default=deep" # fix flicker # source https://wiki.archlinux.org/index.php/Intel_graphics#Screen_flickering "i915.enable_psr=0" ]; }