From patchwork Thu Jun 25 11:55:02 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Toke_H=C3=B8iland-J=C3=B8rgensen?= X-Patchwork-Id: 217143 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.1 required=3.0 tests=DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 16890C433E1 for ; Thu, 25 Jun 2020 11:55:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E261E20702 for ; Thu, 25 Jun 2020 11:55:14 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="bBF/5aUn" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2404645AbgFYLzN (ORCPT ); Thu, 25 Jun 2020 07:55:13 -0400 Received: from us-smtp-2.mimecast.com ([207.211.31.81]:38827 "EHLO us-smtp-delivery-1.mimecast.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S2404621AbgFYLzM (ORCPT ); Thu, 25 Jun 2020 07:55:12 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1593086111; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=FrhYzHLW7BVQFkvK7yiMz5rnJnbaI4pxVM6OhAm1FIw=; b=bBF/5aUn09rERubYnv0kx2jRm4sCPYqSH6AsszuQ0VoZUI5eINgbo1blNVIyeIG1BILjno lWXrF99WE0gVduWXeLei9DFD23zOtDqeKQHrWT9ysQ2Wo29ZYuDL1qeVldlIaE8Wajqkp1 razKo7Rc3pcS3nmqEVbS/n4HPchfb8o= Received: from mail-wm1-f72.google.com (mail-wm1-f72.google.com [209.85.128.72]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-365-ecymRw8oN9iYIShmXldmFg-1; Thu, 25 Jun 2020 07:55:09 -0400 X-MC-Unique: ecymRw8oN9iYIShmXldmFg-1 Received: by mail-wm1-f72.google.com with SMTP id b13so4652171wme.9 for ; Thu, 25 Jun 2020 04:55:09 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:from:to:cc:date:message-id:user-agent :mime-version:content-transfer-encoding; bh=FrhYzHLW7BVQFkvK7yiMz5rnJnbaI4pxVM6OhAm1FIw=; b=aH6y8dAo8BnRO+f0iU577ak5jdPkRIe/J9hYPyQbOOyoi1581CfQpNZ3S69ndNUQrO QtSwx0C9Jy5HaH+eDxavXb9IUvMH0HEM/uDnMb7vWOa9JymiwLe/7ZxWQzxBUbROT3EE rXTdIG0W+8iUaXbryRzmn5cVg2KMWmc7Xt3YK5EGvbyCI/fA/YD3fT6CrZIgCW4C+JHy lOmFSLsvddNh83tS1sifgtlD+nZOsw240QDKQyup5E0cvEWQNsJERZjPAy2UUnO+lrgj ES/IsuvWyA559JFTeKKUA1+uB11FbcOoLW3Van1BeJlR3HwvDsDI0M2GLtwuz12XYhHp SsCA== X-Gm-Message-State: AOAM531LBuAHEda5gBgOkM/XQdoIJOEnYahiq8XlYV8iSO/8auus0FKY RIj8QqeWSWvRSGc8VWNFvZkpyzaDoW4zED7rvhuSA+vxSs/G1/ChCVfbvvI0mL4lh43KUPBOczw 9+uj9on1Sf9PgH8uO X-Received: by 2002:a1c:a512:: with SMTP id o18mr2957477wme.101.1593086107906; Thu, 25 Jun 2020 04:55:07 -0700 (PDT) X-Google-Smtp-Source: ABdhPJzghTwCojJWr3fMyWpX7kfDT3VpN5vDKr5bfXVlyuC67AIo1/1PaZuCytx1yQTaYI+YKNmIyA== X-Received: by 2002:a1c:a512:: with SMTP id o18mr2957454wme.101.1593086107643; Thu, 25 Jun 2020 04:55:07 -0700 (PDT) Received: from alrua-x1.borgediget.toke.dk ([2a0c:4d80:42:443::2]) by smtp.gmail.com with ESMTPSA id u65sm12700916wmg.5.2020.06.25.04.55.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 25 Jun 2020 04:55:06 -0700 (PDT) Received: by alrua-x1.borgediget.toke.dk (Postfix, from userid 1000) id DADD71814F9; Thu, 25 Jun 2020 13:55:02 +0200 (CEST) Subject: [PATCH net-next 0/5] sched: A series of fixes and optimisations for sch_cake From: =?utf-8?q?Toke_H=C3=B8iland-J=C3=B8rgensen?= To: David Miller Cc: netdev@vger.kernel.org, cake@lists.bufferbloat.net Date: Thu, 25 Jun 2020 13:55:02 +0200 Message-ID: <159308610282.190211.9431406149182757758.stgit@toke.dk> User-Agent: StGit/0.23 MIME-Version: 1.0 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Hi Dave This series contains a number of fixes and optimisations for sch_cake that we've accumulated in the out-of-tree version. See the individual patch descriptions for more details. The first three patches in the series are candidates for inclusion into stable. -Toke --- Ilya Ponetayev (2): sch_cake: fix IP protocol handling in the presence of VLAN tags sch_cake: don't try to reallocate or unshare skb unconditionally Kevin Darbyshire-Bryant (1): sch_cake: add RFC 8622 LE PHB support to CAKE diffserv handling Toke Høiland-Jørgensen (2): sch_cake: don't call diffserv parsing code when it is not needed sch_cake: fix a few style nits net/sched/sch_cake.c | 66 ++++++++++++++++++++++++++++++-------------- 1 file changed, 45 insertions(+), 21 deletions(-)