From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-qt1-x82c.google.com (mail-qt1-x82c.google.com [IPv6:2607:f8b0:4864:20::82c]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by lists.bufferbloat.net (Postfix) with ESMTPS id DD3873CB37 for ; Wed, 2 Jul 2025 13:23:44 -0400 (EDT) Received: by mail-qt1-x82c.google.com with SMTP id d75a77b69052e-4a58ba6c945so69467661cf.2 for ; Wed, 02 Jul 2025 10:23:44 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20230601; t=1751477024; x=1752081824; darn=lists.bufferbloat.net; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=0bJDOVteaT0fIBktzT/oFBf4I98xYtb/XDVZbe8sAKI=; b=1Oylva7nBnygddT6VhTmlGIU8vcxprgp1VkFqKBqm7BObgbn5rTUH9QjzCLWw7DJCE QJlOxPM/a6RDjkgcnPJve6zBRemVlrfnjvQhsN5/L5krNcFO07+ye/sbt87oxC9Nw61a yL2zoGUDvNPjBRFVHG7J0BIVPNn2GY4DT18VZAtwQK7dxpbqlz95dQwEkvnJlzcOyjRc BCJymbQVXBry8q9MTJHWpp67qCl69KlAS0dAUvMhNL/+mRlkLP84HbNPlH3gVDAyAEMR vL6Ifkq4/S9jV0vn9I6SUJpk/NdgG1YUyZua4HQroCPtKAjM0Ib2uqNgzGSl3/sOaPEy w3gw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1751477024; x=1752081824; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=0bJDOVteaT0fIBktzT/oFBf4I98xYtb/XDVZbe8sAKI=; b=nJg7aXo6ZpAu49t33tG6Jpderq8oukGN4mtITnuicmJbWG9z+tyGgDhg4Xb0RBCvL9 qaJla2+WPJAbNei/g++A4oDxoaoinLNghxa9wXX2Dj7NqKVHCtsZm6CPB6v+glROI2vm cXoMBJxz5+o4iqSi39Sds4YUAfmPqOQ7vqHwltq6KWmg9AkLzY0UbLRe6sylIY0nNMqe Ujgymtpb6/GoIQoZFKJXCM9Ec7EZ7ahZu6Jp43yGByWShjpdBVcMxxHEj/qWJJMjYVIj JokCbnXsQOyLr7uZIDNztqA3Gzmi0L2nPLl/EMMODMZ8tX8XOuPFPmkNV8cx8gcywYwd perA== X-Forwarded-Encrypted: i=1; AJvYcCUo+6QFj3ocLJC9IDOQGWbIY8pday2g2C+5l0FEtWVl625+nxJxDI7C5oqRNhdnbKPCjKIP@lists.bufferbloat.net X-Gm-Message-State: AOJu0YzDRtcXV8509dKUN1Sdyik4a4skOICABH1dfBQD8Q+VC55UlLR0 fmmPTtPRzQM6ZFQSIhfJteb1I7zc4S9vV8qG3EM7zLhsLPty66Gth4soA86x+r8WgMG+n0iKMTL wZg7FkuSexfz87OLiOWLoImFmd8pVR0W7+eUgQaIH X-Gm-Gg: ASbGncuBWXZ9Eve9QDDPzAJmHIEykuEpRIklCC8CVNh99WcyTILvObXNPg68ZzsgVYf ickpLhrH/SxjW1FDTC6elpnIa4XJF+lR2BXh84fvHc8LvQX7RubE4Nllo5y90zpcui+7mNpwKVF vE2Ngvziy2OHlKMobTLg22ixgqqfBFjy6z0TK2nDEjlzI61jMKZPvv X-Google-Smtp-Source: AGHT+IGq9Z584mPG2oLYqP1GYBHtqpVcMJI6LL1P1pdu+q2NESjy1sUexxwqp9IvD29zSis5S979zMhwz/13DHwayI8= X-Received: by 2002:a05:622a:988:b0:476:8e3e:2da3 with SMTP id d75a77b69052e-4a987a20dffmr1712011cf.30.1751477024012; Wed, 02 Jul 2025 10:23:44 -0700 (PDT) MIME-Version: 1.0 References: <20250702160741.1204919-1-gfengyuan@google.com> <68656416d3628_25fe3329483@willemb.c.googlers.com.notmuch> In-Reply-To: <68656416d3628_25fe3329483@willemb.c.googlers.com.notmuch> From: Eric Dumazet Date: Wed, 2 Jul 2025 10:23:33 -0700 X-Gm-Features: Ac12FXwOQL4yM_9cJaB5mJky6waj2AdTCqO6WQ7iiDQ5Q9WVlnZqcl6YLmHyQ2c Message-ID: To: Willem de Bruijn Cc: Fengyuan Gong , Jakub Kicinski , Paolo Abeni , Simon Horman , toke@toke.dk, "David S . Miller" , Jamal Hadi Salim , Cong Wang , Jiri Pirko , Stanislav Fomichev , Kuniyuki Iwashima , Ahmed Zaki , Alexander Lobakin , netdev@vger.kernel.org, linux-kernel@vger.kernel.org, cake@lists.bufferbloat.net, willemb@google.com Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Subject: Re: [Cake] [PATCH net-next] net: account for encap headers in qdisc pkt len X-BeenThere: cake@lists.bufferbloat.net X-Mailman-Version: 2.1.20 Precedence: list List-Id: Cake - FQ_codel the next generation List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 02 Jul 2025 17:23:44 -0000 On Wed, Jul 2, 2025 at 9:53=E2=80=AFAM Willem de Bruijn wrote: > > Fengyuan Gong wrote: > > Refine qdisc_pkt_len_init to include headers up through > > the inner transport header when computing header size > > for encapsulations. Also refine net/sched/sch_cake.c > > borrowed from qdisc_pkt_len_init(). > > > > Signed-off-by: Fengyuan Gong > > Reviewed-by: Willem de Bruijn Reviewed-by: Eric Dumazet