From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8EBE9ECAAD1 for ; Thu, 1 Sep 2022 03:07:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229737AbiIADHv (ORCPT ); Wed, 31 Aug 2022 23:07:51 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54066 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232209AbiIADH3 (ORCPT ); Wed, 31 Aug 2022 23:07:29 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AA187E8698 for ; Wed, 31 Aug 2022 20:07:28 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 66306B823D9 for ; Thu, 1 Sep 2022 03:07:27 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id C6AE5C433C1; Thu, 1 Sep 2022 03:07:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1662001646; bh=LahCQU1Yp63NFF6hiKZaYkZaJGq5KeO/cKvqx+TbI6o=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=tXN1ju4OGcD6pgPUXmSN0IRN/OOyZaFlb0N6EkxUYL6pGx2fsaL/Bz+3KG2kJXUPl Yzi2FaqBSktHhrvO5Izo4jrInpwE3Gs0hw3stxvTeRrVUJJ3PxZ/ob508s0qpl2VHe YzfGLqX1Go4V+vClOqeDHHHqvU95JNukHeaXrIJxrAoUfP/lDQvtBdfy73G9/0wsB0 vUrPjl15XzvNd/6nTjbfAhr65nv9WpQ5zgeKplOvFX4GiSDv10WlrYMNKnlHEeLcsY M1BoMXex919U+ZwDCAWdipkpay95M4jWdDzez2BrVSCPvneAxkb6fK+nliFa7H668r P8hEgZAYdfkIw== Date: Wed, 31 Aug 2022 20:07:24 -0700 From: Jakub Kicinski To: Toke =?UTF-8?B?SMO4aWxhbmQtSsO4cmdlbnNlbg==?= Cc: jhs@mojatatu.com, xiyou.wangcong@gmail.com, jiri@resnulli.us, davem@davemloft.net, edumazet@google.com, pabeni@redhat.com, cake@lists.bufferbloat.net, netdev@vger.kernel.org Subject: Re: [PATCH net] sch_cake: Return __NET_XMIT_STOLEN when consuming enqueued skb Message-ID: <20220831200724.45cb3b99@kernel.org> In-Reply-To: <87wnao2ha3.fsf@toke.dk> References: <20220831092103.442868-1-toke@toke.dk> <166198321517.20200.12054704879498725145.git-patchwork-notify@kernel.org> <87wnao2ha3.fsf@toke.dk> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org On Thu, 01 Sep 2022 00:13:24 +0200 Toke H=C3=B8iland-J=C3=B8rgensen wrote: > Ah, crossed streams (just sent v2[0]). Sorry about that, traveling knocked out my sense of time and I kept thinking it's Thursday, and the discussion happened yesterday :S > Hmm, okay, so as noted in the changelog to v2, just this patch will > break htb+cake (because htb will now skip htb_activate()); do you prefer > that I send a follow-up to fix HTB in this mode, or to revert this and > apply the fix to sfb in v2 instead? Reverted. Let's review v2 as if v1 was not applied.