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From 45860a775736ee18ebb791a1431392ea18324f24 Mon Sep 17 00:00:00 2001
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From: Phil Sutter <psutter@redhat.com>
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Date: Fri, 17 Mar 2017 13:24:16 +0100
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Subject: [PATCH] tc: flower: Update dest UDP port documentation
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Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=1422629
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Upstream Status: iproute2.git commit a5ae170ed87c6
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commit a5ae170ed87c6a096451c7a7b94950e7befd8878
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Author: Simon Horman <simon.horman@netronome.com>
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Date: Wed Jan 4 12:02:18 2017 +0100
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tc: flower: Update dest UDP port documentation
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Since 41aa17ff4668 ("tc/cls_flower: Add dest UDP port to tunnel params")
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tc flower supports setting the dest UDP port.
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* Use "port_number" to be consistent with other man-page text
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* Re-add "enc_dst_port" documentation to manpage which was
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accidently removed by b2a1f740aa4d ("tc: flower: document that *_ip
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parameters take a PREFIX as an argument.")
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Cc: Hadar Hen Zion <hadarh@mellanox.com>
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Signed-off-by: Simon Horman <simon.horman@netronome.com>
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---
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man/man8/tc-flower.8 | 4 +++-
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tc/f_flower.c | 2 +-
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2 files changed, 4 insertions(+), 2 deletions(-)
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diff --git a/man/man8/tc-flower.8 b/man/man8/tc-flower.8
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index 3310496..5904a9e 100644
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--- a/man/man8/tc-flower.8
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+++ b/man/man8/tc-flower.8
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@@ -40,7 +40,7 @@ flower \- flow based traffic control filter
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.BR enc_dst_ip " | " enc_src_ip " } { "
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.IR ipv4_address " | " ipv6_address " } | "
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.B enc_dst_port
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-.IR UDP-PORT " | "
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+.IR port_number
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.SH DESCRIPTION
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The
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.B flower
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@@ -136,6 +136,8 @@ which have to be specified in beforehand.
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.BI enc_dst_ip " PREFIX"
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.TQ
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.BI enc_src_ip " PREFIX"
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+.TQ
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+.BI enc_dst_port " NUMBER"
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Match on IP tunnel metadata. Key id
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.I NUMBER
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is a 32 bit tunnel key id (e.g. VNI for VXLAN tunnel).
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diff --git a/tc/f_flower.c b/tc/f_flower.c
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index 41d4da7..0623ab6 100644
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--- a/tc/f_flower.c
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+++ b/tc/f_flower.c
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@@ -58,7 +58,7 @@ static void explain(void)
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" enc_src_ip [ IPV4-ADDR | IPV6-ADDR ] |\n"
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" enc_key_id [ KEY-ID ] |\n"
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" matching_flags MATCHING-FLAGS | \n"
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- " enc_dst_port [ UDP-PORT ] }\n"
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+ " enc_dst_port [ port_number ] }\n"
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" FILTERID := X:Y:Z\n"
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" MASKED_LLADDR := { LLADDR | LLADDR/MASK | LLADDR/BITS }\n"
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" ACTION-SPEC := ... look at individual actions\n"
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--
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1.8.3.1
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