| Message ID | 20220126184628.26013-1-justin.iurman@uliege.be (mailing list archive) |
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From: Justin Iurman <justin.iurman@uliege.be>
To: netdev@vger.kernel.org
Cc: davem@davemloft.net, kuba@kernel.org, yoshfuji@linux-ipv6.org,
dsahern@kernel.org, justin.iurman@uliege.be
Subject: [PATCH net-next 0/2] Support for the IOAM insertion frequency
Date: Wed, 26 Jan 2022 19:46:26 +0100
Message-Id: <20220126184628.26013-1-justin.iurman@uliege.be>
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| Series |
Support for the IOAM insertion frequency
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The insertion frequency is represented as "k/n", meaning IOAM will be added to {k} packets over {n} packets, with 0 < k <= n and 1 <= {k,n} <= 1000000. Therefore, it provides the following percentages of insertion frequency: [0.0001% (min) ... 100% (max)]. Not only this solution allows an operator to apply dynamic frequencies based on the current traffic load, but it also provides some flexibility, i.e., by distinguishing similar cases (e.g., "1/2" and "2/4"). "1/2" = Y N Y N Y N Y N ... "2/4" = Y Y N N Y Y N N ... Justin Iurman (2): uapi: ioam: Insertion frequency ipv6: ioam: Insertion frequency in lwtunnel output include/uapi/linux/ioam6_iptunnel.h | 9 +++++ net/ipv6/ioam6_iptunnel.c | 57 ++++++++++++++++++++++++++++- 2 files changed, 64 insertions(+), 2 deletions(-)