-.. BSD LICENSE
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- notice, this list of conditions and the following disclaimer.
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- notice, this list of conditions and the following disclaimer in
- the documentation and/or other materials provided with the
- distribution.
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- from this software without specific prior written permission.
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+.. SPDX-License-Identifier: BSD-3-Clause
+ Copyright(c) 2010-2014 Intel Corporation.
L3 Forwarding with Access Control Sample Application
====================================================
.. code-block:: console
- ./build/l3fwd-acl [EAL options] -- -p PORTMASK [-P] --config(port,queue,lcore)[,(port,queue,lcore)] --rule_ipv4 FILENAME rule_ipv6 FILENAME [--scalar] [--enable-jumbo [--max-pkt-len PKTLEN]] [--no-numa]
+ ./build/l3fwd-acl [EAL options] -- -p PORTMASK [-P] --config(port,queue,lcore)[,(port,queue,lcore)] --rule_ipv4 FILENAME rule_ipv6 FILENAME [--alg=<val>] [--enable-jumbo [--max-pkt-len PKTLEN]] [--no-numa] [--eth-dest=X,MM:MM:MM:MM:MM:MM]
where,
* --rule_ipv6 FILENAME: Specifies the IPv6 ACL and route rules file
-* --scalar: Use a scalar function to perform rule lookup
+* --alg=<val>: optional, ACL classify method to use, one of:
+ ``scalar|sse|avx2|neon|altivec|avx512x16|avx512x32``
* --enable-jumbo: optional, enables jumbo frames
* --no-numa: optional, disables numa awareness
+* --eth-dest=X,MM:MM:MM:MM:MM:MM: optional, ethernet destination for port X
+
For example, consider a dual processor socket platform with 8 physical cores, where cores 0-7 and 16-23 appear on socket 0,
while cores 8-15 and 24-31 appear on socket 1.
.. code-block:: console
- ./build/l3fwd-acl -l 1,2 -n 4 -- -p 0x3 --config="(0,0,1),(1,0,2)" --rule_ipv4="./rule_ipv4.db" -- rule_ipv6="./rule_ipv6.db" --scalar
+ ./build/l3fwd-acl -l 1,2 -n 4 -- -p 0x3 --config="(0,0,1),(1,0,2)" --rule_ipv4="./rule_ipv4.db" -- rule_ipv6="./rule_ipv6.db" --alg=scalar
In this command:
* The --rule_ipv6 option specifies the reading of IPv6 rules sets from the ./ rule_ipv6.db file.
-* The --scalar option specifies the performing of rule lookup with a scalar function.
+* The --alg=scalar option specifies the performing of rule lookup with a scalar function.
Explanation
-----------