<varlistentry>
<term><option>CPU</option></term>
<listitem>
- <para>Due to the lack of consensus in the kernel community, the CPU controller support on the unified
- control group hierarchy requires out-of-tree kernel patches. See <ulink
- url="https://git.kernel.org/cgit/linux/kernel/git/tj/cgroup.git/tree/Documentation/cgroup-v2-cpu.txt?h=cgroup-v2-cpu">cgroup-v2-cpu.txt</ulink>.</para>
-
<para><varname>CPUWeight=</varname> and <varname>StartupCPUWeight=</varname> replace
<varname>CPUShares=</varname> and <varname>StartupCPUShares=</varname>, respectively.</para>
<varlistentry>
<term><option>IO</option></term>
<listitem>
- <para><varname>IO</varname> prefixed settings are superset of and replace <varname>BlockIO</varname>
+ <para><varname>IO</varname> prefixed settings are a superset of and replace <varname>BlockIO</varname>
prefixed ones. On unified hierarchy, IO resource control also applies to buffered writes.</para>
</listitem>
</varlistentry>