<varlistentry>
<term><option>--luks-cipher=</option><replaceable>CIPHER</replaceable></term>
<term><option>--luks-cipher-mode=</option><replaceable>MODE</replaceable></term>
- <term><option>--luks-volume-key-size=</option><replaceable>BITS</replaceable></term>
+ <term><option>--luks-volume-key-size=</option><replaceable>BYTES</replaceable></term>
<term><option>--luks-pbkdf-type=</option><replaceable>TYPE</replaceable></term>
<term><option>--luks-pbkdf-hash-algorithm=</option><replaceable>ALGORITHM</replaceable></term>
<term><option>--luks-pbkdf-time-cost=</option><replaceable>SECONDS</replaceable></term>
<listitem><para>Configures various cryptographic parameters for the LUKS2 storage mechanism. See
<citerefentry
project='man-pages'><refentrytitle>cryptsetup</refentrytitle><manvolnum>8</manvolnum></citerefentry>
- for details on the specific attributes.</para></listitem>
+ for details on the specific attributes.</para>
+
+ <para>Note that <command>homectl</command> uses bytes for key size, like
+ <filename>/proc/crypto</filename>, but <citerefentry
+ project='man-pages'><refentrytitle>cryptsetup</refentrytitle><manvolnum>8</manvolnum></citerefentry>
+ uses bits.</para></listitem>
</varlistentry>
<varlistentry>