From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id DC15C1B78F3; Wed, 22 Jul 2026 14:26:32 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784730393; cv=none; b=Son9tH7BqEKm6EUqxQ10YOXYmQcI1LoXZA25xKR7p1HdnzNhpN1GiC2oyMasWHqbY1rYqWGo5fwd9c8r2p7gyp2sv+XNTWghkc32yi63TmXXrYcYRaiCaIdMpUFYe2QBmCXruiSfLc6BRhKbNGU26NrnqOzUv55fREDgwxzOxDM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784730393; c=relaxed/simple; bh=XcaYw6VDHPgYoR4lnw1nAoEjgpD7zdhASaWE8DodbvM=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=Mgqo+Ou8bi44ulqOs7pJQGMhJRwEOEY7IEcYySCMTxApQ5NlTKkB7hR2G22X40RIA81mojxnVWYQTEOwWsIRZ882v+BaavKnXWYC4Q4ZiI6ecYGcYY4b9AebTgpePgc9WVCBCpXwqPhNPW1bHaxPgABMrwW5Tm77Lw+I5cgFV6o= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Sy7fbMKg; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="Sy7fbMKg" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 24C6F1F000E9; Wed, 22 Jul 2026 14:26:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1784730392; bh=kGZ9n0pbWYL3A6KhWezEcua+WEtRYw0llEcbuqPEedg=; h=Date:From:To:Cc:Subject:In-Reply-To:References; b=Sy7fbMKgMfdkvlmTbnuf4kV/ZgbY4RqUJFD2/jJQi6OMM8NFV4gtGshnwwaBSmJ9W QwqiKAVH6CLd0SIpLlYJx1raxmKUiFIsaD6K+VK8u8ta0grQ7RFISiiVdmuVd6VsUy uaYgMRCYqK/9gAtl60QP+hp3wwDnn6BqQtO6YSVdo1MQHr7b4cJi/w5Cuy4Jq9zH7X 3TwHJeTX2Yrk7IPKPPwGqKPyi57iwQZeb4i8yz1vs8Xqabdj1wAGdWes7d98qpSmb5 otOSiBH7TrCXYuROdVzyktNEcgfhJ7ZkpflA1uQ794TDe7t8Wo8fV4sMCqaXL00ssV nRh3pB/aJK5YA== Date: Wed, 22 Jul 2026 07:26:31 -0700 From: Jakub Kicinski To: "Michael S. Tsirkin" Cc: Simon Schippers , Willem de Bruijn , Jason Wang , "David S . Miller" , Eric Dumazet , Paolo Abeni , netdev@vger.kernel.org, Simon Horman , Jonathan Corbet , Shuah Khan , Andrew Lunn , Tim Gebauer , Brett Sheffield , linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH net v3] tun/tap & vhost-net: make qdisc backpressure opt-in via IFF_BACKPRESSURE Message-ID: <20260722072631.21b57e1e@kernel.org> In-Reply-To: <20260722040722-mutt-send-email-mst@kernel.org> References: <20260709095511.168235-1-simon.schippers@tu-dortmund.de> <20260714092506-mutt-send-email-mst@kernel.org> <5016ae84-7049-4a5f-91c9-ba0047b06ee3@tu-dortmund.de> <5089fc5e-2fb8-41fb-9aab-42b22cc2c201@tu-dortmund.de> <20260721105853-mutt-send-email-mst@kernel.org> <20260721100715.5b43412d@kernel.org> <20260722020611-mutt-send-email-mst@kernel.org> <8814700c-7549-4d12-b657-c990dfeec14f@tu-dortmund.de> <20260722040722-mutt-send-email-mst@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit On Wed, 22 Jul 2026 04:09:25 -0400 Michael S. Tsirkin wrote: > > Would be great if you could do the revert. > > I don't want to mess it up. :P > > > > For the re-apply: > > I can post a v13 to net-next soon with the flag included > > into the existing commits. > > Or would you rather take v12 plus this opt-in commit as-is? > > > > Thanks! > > jacub if the revert goes into next what is the process to > target a patch on top of it for net-next? Thanks! misheal, revert will be merged to net and reach net-next on Thu after the downstream PR, at which point you can post the net-next patch.