Support for the Dell XPS 13, 9300 model
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dell/xps/13-9300/README.wiki
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dell/xps/13-9300/README.wiki
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= Dell XPS 13 9300 =
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== Firmware upgrades ==
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Note that this device is supported by [https://fwupd.org/ fwupd].
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To perform firmware upgrades just activate the service
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<code>
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services.fwupd.enable = true;
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</code>
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Then use <code>fwupdmgr</code> to perform updates.
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== Battery drain when sleeping ==
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The laptop uses the S2 sleep mode by default instead of S3, which leads to
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draining a lot of battery during sleep.
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See https://wiki.archlinux.org/index.php/Dell_XPS_13_(9300)#Power_Management
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and https://bugzilla.kernel.org/show_bug.cgi?id=199689#c3 for reference
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dell/xps/13-9300/default.nix
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dell/xps/13-9300/default.nix
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{ config, lib, ... }:
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let
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inherit (lib) mkDefault;
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in {
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imports = [
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../../../common/cpu/intel
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../../../common/gpu/intel.nix
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../../../common/pc/laptop
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../../../common/pc/laptop/acpi_call.nix
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../../../common/pc/ssd
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];
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# Force S3 sleep mode. See README.wiki for details.
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boot.kernelParams = [ "mem_sleep_default=deep" ];
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# Touchpad goes over i2c, and the psmouse module interferes with it
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boot.blacklistedKernelModules = [ "psmouse" ];
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# Includes the Wi-Fi and Bluetooth firmware for the QCA6390.
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hardware.enableRedistributableFirmware = mkDefault true;
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# Allows for updating firmware via `fwupdmgr`.
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services.fwupd.enable = mkDefault true;
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# This will save you money and possibly your life!
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services.thermald.enable = mkDefault true;
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}
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