svn commit: r52612 - head/en_US.ISO8859-1/htdocs/releases/12.0R/relnotes

[Glen Barber]

Author: gjb
Date: Thu Dec  6 21:19:59 2018
New Revision: 52612
URL: https://svnweb.freebsd.org/changeset/doc/52612

Log:
  Document r338253, pf(4) ioctl interface and pfctl(8) now support
  altq(4) bandwidth parameters of 2^32 bps or greater.
  
  Submitted by:	pkelsey
  Sponsored by:	The FreeBSD Foundation

Modified:
  head/en_US.ISO8859-1/htdocs/releases/12.0R/relnotes/relnotes.xml

Modified: head/en_US.ISO8859-1/htdocs/releases/12.0R/relnotes/relnotes.xml
==============================================================================
--- head/en_US.ISO8859-1/htdocs/releases/12.0R/relnotes/relnotes.xml	Thu Dec  6 16:04:59 2018	(r52611)
+++ head/en_US.ISO8859-1/htdocs/releases/12.0R/relnotes/relnotes.xml	Thu Dec  6 21:19:59 2018	(r52612)
@@ -797,6 +797,19 @@
     <para>This section describes changes that affect networking in
       &os;.</para>
 
+    <sect2 xml:id="network-general">
+      <title>General Network</title>
+
+      <para revision="338253">The &man.pf.4; ioctl interface and
+	&man.pfctl.8; now support &man.altq.4; bandwidth parameters of
+	<literal>2^32</literal> bps or greater.  The
+	<acronym>HFSC</acronym> discipline has been upgraded to
+	operate correctly with bandwidth parameters up to 100 Gbps,
+	and bandwidth parameters supplied to the non-upgraded
+	disciplines will now be saturated at the prior 32-bit
+	limit.</para>
+    </sect2>
+
     <sect2 xml:id="network-protocols">
       <title>Network Protocols</title>