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AJvYcCWsuIdgk0iIIBaql7aLx25Fi8REw7brG9hdZgJRjSGWrg8YMEXAVnVRU7UYvb5kCjk3ifA=@vger.kernel.org X-Gm-Message-State: AOJu0YxClAlz/hAdheZcxKO19AreV+iiojNMHBZDi0lahnJnxgG+k5gv 3+hAoGeBCybzC09yWxC5BoWz74oGBb5PmvDZS7WL7Sec/Su6+siLhEFBodQjKY/1Ljr7cOTQkLQ vPwEkUA== X-Google-Smtp-Source: AGHT+IHAcND2zQZhwZgfqvFBFNQwW8yZADDKeTEwFcXg00awgC/UaNKSTY5pg5KolWmet1yhJnqieQ== X-Received: by 2002:a5d:64e7:0:b0:374:c040:b00e with SMTP id ffacd0b85a97d-37d0e7d43c8mr4506894f8f.39.1728135548423; Sat, 05 Oct 2024 06:39:08 -0700 (PDT) Received: from [192.168.0.245] ([62.73.69.208]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-37d1688a486sm1820098f8f.0.2024.10.05.06.39.07 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sat, 05 Oct 2024 06:39:07 -0700 (PDT) Message-ID: <2339263b-4348-4b00-842f-bcd2ac89c136@blackwall.org> Date: Sat, 5 Oct 2024 16:39:06 +0300 Precedence: bulk X-Mailing-List: bpf@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH bpf-next v2 5/5] selftests/bpf: Extend netkit tests to validate skb meta data To: Daniel Borkmann , martin.lau@linux.dev Cc: kuba@kernel.org, jrife@google.com, tangchen.1@bytedance.com, bpf@vger.kernel.org, netdev@vger.kernel.org References: <20241004101335.117711-1-daniel@iogearbox.net> <20241004101335.117711-5-daniel@iogearbox.net> Content-Language: en-US From: Nikolay Aleksandrov In-Reply-To: <20241004101335.117711-5-daniel@iogearbox.net> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 04/10/2024 13:13, Daniel Borkmann wrote: > Add a small netkit test to validate skb mark and priority under the > default scrubbing as well as with mark and priority scrubbing off. > > # ./vmtest.sh -- ./test_progs -t netkit > [...] > ./test_progs -t netkit > [ 1.419662] tsc: Refined TSC clocksource calibration: 3407.993 MHz > [ 1.420151] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x311fcd52370, max_idle_ns: 440795242006 ns > [ 1.420897] clocksource: Switched to clocksource tsc > [ 1.447996] bpf_testmod: loading out-of-tree module taints kernel. > [ 1.448447] bpf_testmod: module verification failed: signature and/or required key missing - tainting kernel > #357 tc_netkit_basic:OK > #358 tc_netkit_device:OK > #359 tc_netkit_multi_links:OK > #360 tc_netkit_multi_opts:OK > #361 tc_netkit_neigh_links:OK > #362 tc_netkit_pkt_type:OK > #363 tc_netkit_scrub:OK > Summary: 7/0 PASSED, 0 SKIPPED, 0 FAILED > > Signed-off-by: Daniel Borkmann > Cc: Nikolay Aleksandrov > --- > .../selftests/bpf/prog_tests/tc_netkit.c | 94 +++++++++++++++++-- > .../selftests/bpf/progs/test_tc_link.c | 12 +++ > 2 files changed, 97 insertions(+), 9 deletions(-) > Acked-by: Nikolay Aleksandrov