Unverified Commit a397c045 authored by K900's avatar K900 Committed by GitHub
Browse files

linux/common-config: choose between HIGHMEM4G and HIGHMEM64G (#473734)

parents 68621df4 e80537b8

pkgs/os-specific/linux/kernel/common-config.nix

+4 −2
Original line number Diff line number Diff line
@@ -111,7 +111,9 @@ let 


      # Enable crashkernel support

      PROC_VMCORE = yes;

      HIGHMEM4G = lib.mkIf (stdenv.hostPlatform.isx86 && stdenv.hostPlatform.is32bit) yes;

      HIGHMEM4G = lib.mkIf (stdenv.hostPlatform.isx86 && stdenv.hostPlatform.is32bit) (

        whenAtLeast "6.15" yes

      );



      # Track memory leaks and performance issues related to allocations.

      MEM_ALLOC_PROFILING = whenAtLeast "6.10" yes;
@@ -954,7 +956,7 @@ let 
      KSM = yes;

      VIRT_DRIVERS = yes;

      # We need 64 GB (PAE) support for Xen guest support

      HIGHMEM64G = {

      HIGHMEM64G = whenOlder "6.15" {

        optional = true;

        tristate = lib.mkIf (!stdenv.hostPlatform.is64bit) "y";

      };