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doc: move seg6_flowlabel to seg6-sysctl.rst
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Let's have all seg6 sysctl at the same place.

Fixes: a6dc667 ("ipv6: sr: Add documentation for seg_flowlabel sysctl")
Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Nicolas Dichtel authored and David S. Miller committed Apr 14, 2021
1 parent 49963ee commit 292ecd9
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Showing 2 changed files with 13 additions and 15 deletions.
15 changes: 0 additions & 15 deletions Documentation/networking/ip-sysctl.rst
Original file line number Diff line number Diff line change
Expand Up @@ -1849,21 +1849,6 @@ ip6frag_low_thresh - INTEGER
ip6frag_time - INTEGER
Time in seconds to keep an IPv6 fragment in memory.

IPv6 Segment Routing:

seg6_flowlabel - INTEGER
Controls the behaviour of computing the flowlabel of outer
IPv6 header in case of SR T.encaps

== =======================================================
-1 set flowlabel to zero.
0 copy flowlabel from Inner packet in case of Inner IPv6
(Set flowlabel to 0 in case IPv4/L2)
1 Compute the flowlabel using seg6_make_flowlabel()
== =======================================================

Default is 0.

``conf/default/*``:
Change the interface-specific default settings.

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13 changes: 13 additions & 0 deletions Documentation/networking/seg6-sysctl.rst
Original file line number Diff line number Diff line change
Expand Up @@ -24,3 +24,16 @@ seg6_require_hmac - INTEGER
* 1 - Drop SR packets without HMAC, validate SR packets with HMAC

Default is 0.

seg6_flowlabel - INTEGER
Controls the behaviour of computing the flowlabel of outer
IPv6 header in case of SR T.encaps

== =======================================================
-1 set flowlabel to zero.
0 copy flowlabel from Inner packet in case of Inner IPv6
(Set flowlabel to 0 in case IPv4/L2)
1 Compute the flowlabel using seg6_make_flowlabel()
== =======================================================

Default is 0.

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