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[146.241.106.148]) by smtp.gmail.com with ESMTPSA id t5-20020a1c4605000000b0039db31f6372sm18361871wma.2.2022.07.05.00.54.04 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 05 Jul 2022 00:54:05 -0700 (PDT) Message-ID: Subject: Re: [net-next v4 4/4] selftests: seg6: add selftest for SRv6 H.L2Encaps.Red behavior From: Paolo Abeni To: Andrea Mayer , "David S. Miller" , Hideaki YOSHIFUJI , David Ahern , Eric Dumazet , Jakub Kicinski , Shuah Khan , Anton Makarov , linux-kernel@vger.kernel.org, netdev@vger.kernel.org, linux-kselftest@vger.kernel.org Cc: Stefano Salsano , Paolo Lungaroni , Ahmed Abdelsalam Date: Tue, 05 Jul 2022 09:54:04 +0200 In-Reply-To: <20220701150152.24103-5-andrea.mayer@uniroma2.it> References: <20220701150152.24103-1-andrea.mayer@uniroma2.it> <20220701150152.24103-5-andrea.mayer@uniroma2.it> Content-Type: text/plain; charset="UTF-8" User-Agent: Evolution 3.42.4 (3.42.4-2.fc35) MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-3.5 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_LOW, SPF_HELO_NONE,SPF_NONE,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, 2022-07-01 at 17:01 +0200, Andrea Mayer wrote: > This selftest is designed for testing the H.L2Encaps.Red behavior. It > instantiates a virtual network composed of several nodes: hosts and SRv6 > routers. Each node is realized using a network namespace that is > properly interconnected to others through veth pairs. > The test considers SRv6 routers implementing a L2 VPN leveraged by hosts > for communicating with each other. Such routers make use of the SRv6 > H.L2Encaps.Red behavior for applying SRv6 policies to L2 traffic coming > from hosts. > > The correct execution of the behavior is verified through reachability > tests carried out between hosts belonging to the same VPN. > > Signed-off-by: Andrea Mayer It looks like the same remarks I made on the previous patch apply here, too. Cheers, Paolo