From 434b3bfe8130141f355b52b18ee4831d04085322 Mon Sep 17 00:00:00 2001
From: Ryan Yin <xiaoyin_c@qq.com>
Date: Thu, 21 Dec 2023 17:10:11 +0800
Subject: [PATCH] feat: enable zram

---
 modules/nixos/base/misc.nix | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/modules/nixos/base/misc.nix b/modules/nixos/base/misc.nix
index 1ece2e0e..737be3d6 100644
--- a/modules/nixos/base/misc.nix
+++ b/modules/nixos/base/misc.nix
@@ -30,6 +30,8 @@
   # Enable in-memory compressed devices and swap space provided by the zram kernel module.
   # By enable this, we can store more data in memory instead of fallback to disk-based swap devices directly, 
   # and thus improve I/O performance when we have a lot of memory.
+  # 
+  #   https://www.kernel.org/doc/Documentation/blockdev/zram.txt
   zramSwap = {
     enable = true;
     # one of "lzo", "lz4", "zstd"