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authorWORLDofPEACE <worldofpeace@protonmail.ch>2021-02-21 07:09:13 -0500
committerWORLDofPEACE <worldofpeace@protonmail.ch>2021-02-21 07:09:13 -0500
commit3c88820235fdd63f10d87eb120bd16fb2c7f7a96 (patch)
tree27464903f86704e916bc18b77b2de9f2849b4382 /nixos/doc
parent16b6c4b2d7b0bb5e64492daf4e9adc185bbcf48d (diff)
rl-2105: rngd
Diffstat (limited to 'nixos/doc')
-rw-r--r--nixos/doc/manual/release-notes/rl-2105.xml9
1 files changed, 9 insertions, 0 deletions
diff --git a/nixos/doc/manual/release-notes/rl-2105.xml b/nixos/doc/manual/release-notes/rl-2105.xml
index 9894ab0250003..9e7ea70b9e7f1 100644
--- a/nixos/doc/manual/release-notes/rl-2105.xml
+++ b/nixos/doc/manual/release-notes/rl-2105.xml
@@ -509,6 +509,15 @@ self: super:
      <varname>services.flashpolicyd</varname> module.
     </para>
    </listitem>
+   <listitem>
+    <para>
+      The <literal>security.rngd</literal> module has been removed.
+      It was disabled by default in 20.09 as it was functionally redundent
+      with krngd in the linux kernel. It is not necessary for any device that the kernel recognises
+      as an hardware RNG, as it will automatically run the krngd task to periodically collect random
+      data from the device and mix it into the kernel's RNG.
+    </para>
+   </listitem>
   </itemizedlist>
  </section>