Broken suspend after upgrading

[AdrienLemaire]

Hi,

Just sharing that the new hydenix default kernel breaks suspend on my Dell XPS system, seems to be a regression.

Using pkgs.linuxPackages works fine.

-      kernelPackages = pkgs.linuxPackages_zen; # default zen kernel
+      # linuxPackages_zen and linuxPackages_latest break suspend
+      kernelPackages = pkgs.linuxPackages;