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nixos/gdm: add nvidiaWayland option

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This commit is contained in:
worldofpeace 2019-09-27 18:07:43 -04:00
parent 7b71fb57d4
commit 84e6784aae
1 changed files with 22 additions and 1 deletions
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23
nixos/modules/services/x11/display-managers/gdm.nix
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@ -88,11 +88,21 @@ in
wayland = mkOption {
default = true;
description = ''
Allow GDM run on Wayland instead of Xserver
Allow GDM to run on Wayland instead of Xserver.
Note to enable Wayland with Nvidia you need to
enable the <option>nvidiaWayland</option>.
'';
type = types.bool;
};
nvidiaWayland = mkOption {
default = false;
description = ''
Whether to allow wayland to be used with the proprietary
NVidia graphics driver.
'';
};
autoSuspend = mkOption {
default = true;
description = ''
@ -197,6 +207,17 @@ in
services.dbus.packages = [ gdm ];
# We duplicate upstream's udev rules manually to make wayland with nvidia configurable
services.udev.extraRules = ''
# disable Wayland on Cirrus chipsets
ATTR{vendor}=="0x1013", ATTR{device}=="0x00b8", ATTR{subsystem_vendor}=="0x1af4", ATTR{subsystem_device}=="0x1100", RUN+="${gdm}/libexec/gdm-disable-wayland"
# disable Wayland on Hi1710 chipsets
ATTR{vendor}=="0x19e5", ATTR{device}=="0x1711", RUN+="${gdm}/libexec/gdm-disable-wayland"
${optionalString (!cfg.gdm.nvidiaWayland) ''
DRIVER=="nvidia", RUN+="${gdm}/libexec/gdm-disable-wayland"
''}
'';
systemd.user.services.dbus.wantedBy = [ "default.target" ];
programs.dconf.profiles.gdm =