diff --git a/pkgs/os-specific/linux/kernel/common-config.nix b/pkgs/os-specific/linux/kernel/common-config.nix index 3520f1bd5cfc..6b1a7d127a95 100644 --- a/pkgs/os-specific/linux/kernel/common-config.nix +++ b/pkgs/os-specific/linux/kernel/common-config.nix @@ -679,10 +679,11 @@ let }; zram = { - ZRAM = module; - ZSWAP = option yes; - ZBUD = option yes; - ZSMALLOC = module; + ZRAM = module; + ZRAM_WRITEBACK = option yes; + ZSWAP = option yes; + ZBUD = option yes; + ZSMALLOC = module; }; brcmfmac = {