diff options
Diffstat (limited to 'dell/xps')
-rw-r--r-- | dell/xps/13-9370/README.wiki | 16 | ||||
-rw-r--r-- | dell/xps/13-9370/default.nix | 16 |
2 files changed, 32 insertions, 0 deletions
diff --git a/dell/xps/13-9370/README.wiki b/dell/xps/13-9370/README.wiki new file mode 100644 index 0000000..57b5e08 --- /dev/null +++ b/dell/xps/13-9370/README.wiki @@ -0,0 +1,16 @@ += Dell XPS 13 9370 = + +== Battery drain when sleeping == + +The laptop uses the S2 sleep mode by default instead of S3, which leads to +draining a lot of battery during sleep. + +Though this is intentional by the manufacturer and might cause lockups when +forced I - @moredread - never had any issues with it. + +See https://wiki.archlinux.org/index.php/Dell_XPS_13_(9370)#Power_Management +and https://bugzilla.kernel.org/show_bug.cgi?id=199689#c3 for reference + +== Additional resources == + +* Arch linux wiki: [https://wiki.archlinux.org/index.php/Dell_XPS_13_(9370) Dell XPS 13 9370] diff --git a/dell/xps/13-9370/default.nix b/dell/xps/13-9370/default.nix new file mode 100644 index 0000000..06e339f --- /dev/null +++ b/dell/xps/13-9370/default.nix @@ -0,0 +1,16 @@ +{ lib, pkgs, ... }: + +{ + imports = [ + ../../../common/cpu/intel/kaby-lake + ../../../common/pc/laptop + ../../../lenovo/thinkpad/acpi_call.nix + ../../../lenovo/thinkpad/cpu-throttling-bug.nix + ]; + + # Force S3 sleep mode. See README.wiki for details. + boot.kernelParams = [ "mem_sleep_default=deep" ]; + + # touchpad goes over i2c + boot.blacklistedKernelModules = [ "psmouse" ]; +} |