From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1794443462; b=ynfDl4JIhUZ6clhpjHMdAwWYUjHnQ+YHUSymDGcJUw4vCUKwUuMrrlw6KOiwPTNVJ7m5 JiAv32mpCNQcvKcm2ygcNy+rf0tsFpSYuwPHYFKnApspZMUk4RN5M8WlOZSiaAEicSBQs TDz0mXKxwA4OteStX+yHqFSuCsK/KUdwk9j49/qOfWAyarEpeSG20uvLTRAjnxHbImIls jEgej711foSXNxQBZ4N6PFGKJmHfAxuJDQRp8F5lsInpnH2I3B3T9R31uf3URtct9Nr7+ NEZxjHq42SAdxr+sc6cQLPrTDXpSFjS10tmgHlyUP6a4Ya3XyZPWOxu1Nv++KbvdVSQ== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794443462; h=Received:DKIM-Signature:Message-ID:From:Subject:Reply-To:To:Cc: In-Reply-To:References:Content-Type:Content-Transfer-Encoding:Date; bh=u8jwyDC+jB0U9FbKhYxFvALBr1W5230/BU0V1E7QmBA=; b=wrpGpT2/cok98OG8wxdUBswwY23cuIS63PFDK5mhbDbb51+rj7AsRa2q6y3AF2pHdjr4 LMNRKXWicyMlb+NF70uANnGDEbXkpIqp1raYxpSyLJmTOdepxTvPCazeoqMdBcodIfI5g dZ7QuSb7Aq4ZB5xnI1sA3HZSB8HDLH68IAa9EngZ1skw+38auvVQLH1auv17MHFBINBxu HhLMt80tRyxHY5+zRwzAJgOfZwt/GZ3grDEDeKa7KYIGWF7Q/5yX+JxqcvTsXC00b/tjH DctpCQqOeU70L/uSo1l6ktNinNfGJr70jtqlk9rP5a0BREjBtB29LO8cFK1UYIjwP3A== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=Se7DVndj; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 9A060606A33A for ; Thu, 12 Nov 2026 00:31:02 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=Se7DVndj Received: by smtp.kernel.org (Postfix) with ESMTPSA id 590321F00A05; Thu, 12 Nov 2026 00:31:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1794443462; bh=u8jwyDC+jB0U9FbKhYxFvALBr1W5230/BU0V1E7QmBA=; h=From:Subject:Reply-To:To:Cc:In-Reply-To:References:Date; b=Se7DVndjYrXyGuEh4nG9Izb+Tp/Z9WYZCVeZ0/ULZMIfQGjY65owV7+hT2UgbMLc7 N/oFizw+772KBIe+6s4uJvp7oiQIDnYTgbhnnuAxHbmQcC1zthGg8Jx1LpinMy9PDR 7MTgGPN2YYNDZhqMWrYAuQBdA5YyB9dmdZWB4KWcg6xfcFUfP9Q2PAm8LfYZEoWGUv U2H3Lv6siwdceqea9YTI0EYk0tvaInyIAkQZA4jZzq/1k7TzGTj/BY20s9IIyWT7mz HZ5LhK0ih/yrxJ3uycifltgJ33MUM4Z7z7qspocAsWb+/SvyxGbCOwtq1z24J98Nh5 ft+k0Pn95Z1WQ== Message-ID: From: sashiko-bot@kernel.org Subject: Re: [PATCH net v5 6/8] selftests: drv-net: psp: test ipv6 tcp socket with extension headers Reply-To: sashiko-reviews@lists.linux.dev To: "Todd Freed" Cc: linux-rdma@vger.kernel.org In-Reply-To: <20261111001831.3710881-7-toddfreed@meta.com> References: <20261111001831.3710881-1-toddfreed@meta.com> <20261111001831.3710881-7-toddfreed@meta.com> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Date: Thu, 12 Nov 2026 00:31:01 +0000 X-Mailing-List: linux-rdma@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list > send on a psp tcp socket in three phases, checking the device's > tx-packets and what the peer received after each: >=20 > 1/ no socket options. the data is sent, counted, and received. >=20 > 2/ an extension header set on the socket. the packets are dropped, > tx-packets is unchanged, and nothing reaches the peer. the data > stays queued. >=20 > 3/ option removed. the queued data, then new data, is sent, counted, > and received. >=20 > the test has a variant for each extension header a socket can set: a > destination options header (IPV6_DSTOPTS) and a hop-by-hop options > header (IPV6_HOPOPTS), each holding one padn option, and a segment > [ ... ] > tcpdump -i -nn -A 'ip6 and src host and not tcp' >=20 > shows them as udp, with the test's payload readable. >=20 > Signed-off-by: Todd Freed Sashiko has reviewed this patch and found no issues. --=20 Sashiko AI review =C2=B7 https://sashiko.dev/#/patchset/20261111001831.3710= 881-1-toddfreed@meta.com?part=3D6