tc-cake: update docs to include LE diffserv

Linux kernel commit b8392808eb3fc28e ("sch_cake: add RFC 8622 LE PHB
support to CAKE diffserv handling") added packets with LE diffserv to
the Bulk priority tin. Update the documentation to reflect this change.

Signed-off-by: Tyson Moore <tyson@tyson.me>
Signed-off-by: David Ahern <dsahern@kernel.org>

diff --git a/man/man8/tc-cake.8 b/man/man8/tc-cake.8
index cb67d15f190a776afc43322ef3ab8778eca20f3f..ced9ac78ccca49c9a11d2ec058b54791dce74ba9 100644 (file)
--- a/man/man8/tc-cake.8
+++ b/man/man8/tc-cake.8
@@ -509,7 +509,7 @@ preset on the modern Internet is firmly discouraged.
 .br
        Provides a general-purpose Diffserv implementation with four tins:
 .br
-               Bulk (CS1), 6.25% threshold, generally low priority.
+               Bulk (CS1, LE in kernel v5.9+), 6.25% threshold, generally low priority.
 .br
                Best Effort (general), 100% threshold.
 .br
@@ -522,7 +522,7 @@ preset on the modern Internet is firmly discouraged.
 .br
        Provides a simple, general-purpose Diffserv implementation with three tins:
 .br
-               Bulk (CS1), 6.25% threshold, generally low priority.
+               Bulk (CS1, LE in kernel v5.9+), 6.25% threshold, generally low priority.
 .br
                Best Effort (general), 100% threshold.
 .br