Unverified Commit b7ac3019 authored by Alois Wohlschlager's avatar Alois Wohlschlager
Browse files

linux: enable zram writeback 

Zram needs CONFIG_ZRAM_WRITEBACK in order for writeback configuration
to work. Since there is even a NixOS option (zramSwap.writebackDevice)
for configuring writeback, it should be enabled.
parent 027f36d8

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

+5 −4
Original line number Diff line number Diff line
@@ -680,6 +680,7 @@ let 


    zram = {

      ZRAM           = module;

      ZRAM_WRITEBACK = option yes;

      ZSWAP          = option yes;

      ZBUD           = option yes;

      ZSMALLOC       = module;