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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 923F2C5DF81 for ; Sun, 23 Aug 2026 08:04:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: Content-Type:In-Reply-To:From:References:Cc:To:Subject:MIME-Version:Date: Message-ID:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=nWpDQmZNg8zKVk12QskQ7NNS05C4fI/JmZBKLdKyu8Q=; b=onJ0mUzCgIMwdFF6be/0q1xRUG IWm46hf+1N/2MGGj4+M63UpuwEF0VNrQcAC1hNMgASmaKR/b0Fm7hwhpIRXeopexwn+Ea9hQfOJre MuxsEitjw23nvz244Xki3t/1kU2eBExe5yRT4DuFA5IJyF/A46ucSogDcZ2REt4TjvapYnDrHBlZL hI3yiwwYaQXm/TNak/hk+YUsd1DxA+15kAke24m68zDPNCoBKnSTfv43bnR0JTy0S+sTT2/uQ0Mje eiv0Rm4BmzQPrmqx/Au4DaIy4BEO9RGNC9PDoCcmpXKs0YTC1ono/z9QyyJu1UKAmQDYLXaEyy/sT PJIcEEjQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wy3BY-0000000FASi-3Yjq; Sun, 23 Aug 2026 08:04:08 +0000 Received: from mail-ed1-f49.google.com ([209.85.208.49]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wy3BW-0000000FASL-1tSs for linux-nvme@lists.infradead.org; Sun, 23 Aug 2026 08:04:07 +0000 Received: by mail-ed1-f49.google.com with SMTP id 4fb4d7f45d1cf-6a157f90752so4092580a12.3 for ; Sun, 23 Aug 2026 01:04:05 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1787472244; x=1788077044; h=content-transfer-encoding:content-type:in-reply-to:from :content-language:references:cc:to:subject:user-agent:mime-version :date:message-id:x-gm-gg:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to:content-type; bh=nWpDQmZNg8zKVk12QskQ7NNS05C4fI/JmZBKLdKyu8Q=; b=SdmtwihM3VZOiHW3pN5b8y9hO7pgtlqYufcuDUHWMQhzro3j1sVVRUYDCsWYvh1uLB PI9n8ZExkUDxwv8O8aBDPAByI2dwT6IU0NEK9geXIh8pxu/GBL3+fxokcJ4H/n6ZUP7y pEuMsx7j3S9qAjirkk+QgqVUo5i619sat29IMKo0AD/8E2VI+lXaRVWer07Ds28j6PmW 1m85PuNQaLTQuaGR/sEzUd2O9em50L8avRi3m8O8Iqul/uzb5IFlCtU20m92zbECUBf2 oouHI6gVt19SV/5SGC5tXszjKuZVC1Efh5Gr3OKp1u3a/CweP2uCUg5dpwcViiib6XDx V8GQ== X-Forwarded-Encrypted: i=1; AHgh+Rqz4L2Ow3rscrVSrpsYdKE9D+6Y+ICvBEzszBq5DiVIGkvesc3cBhFn8b5sL0CpzhNvgyYHUXG8+7xY@lists.infradead.org X-Gm-Message-State: AFuF++nt44WIPqgKyhSP0kOnk3VjREW1ch6QrP2HHQcc/Ucj/KFcGNRM OasdpWcOxRVIm3TPbTwef0yZOFcB3mlpyxdqfsOO/iTlibhyhmyEQ4y2 X-Gm-Gg: AR+sD11RSYg2gA/1nKPoZ63JC1UvocQaANZMR0VQ9fv22JzqKJwJ03V0j7yb0MY3Z50 XnIuiJo7dtThKwB9AXu1N5jeqcesiEd0zgq0mNr/yTM75q17xhVYgRcWAB7qc36y9Oi5abmbWsp wHMhqXnJIKl5DCnQvA6oqUrZ9tje4YHE1wLGLuZwlY8QmHqx9+3Z7HKSUn5Hm4w6HWeMj2413VZ j9TjfQznwXBe+O/w5oCDFUvVldFR8dFKKA8Dmole9KV7PdBfQdTozlgzFmEMI+N5YPT94f0E4su gpr/0nSL2TF39KsmM8iVc8rkdhzExAuH17qKytAdMOX05Olu0Kr/O6PvrK3+LYQarYww+G1yf1A e2QeCXP1F9MTRtt5BkJZesmIDOZg3u38WmjZQtBgaJ85af6Jj2+Ce8aAluq4J94noCcTWZK60hE wpc1bDCAv2gCD6udh9bNfqYMVXiFmBw+lDZQGRlBqSR/LezRqmuHGrdo4Wb4C2L2G4odEGrf5Z0 /LTrrOvzVGgOWQjIXtpwsESF/vDKQ== X-Received: by 2002:a17:907:3c83:b0:c21:7584:fc58 with SMTP id a640c23a62f3a-c246a60cd41mr2001879566b.12.1787472243950; Sun, 23 Aug 2026 01:04:03 -0700 (PDT) Received: from [10.50.4.207] (bzq-84-110-32-226.static-ip.bezeqint.net. [84.110.32.226]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-c2496738e7esm748737066b.46.2026.08.23.01.04.02 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sun, 23 Aug 2026 01:04:02 -0700 (PDT) Message-ID: <647bf669-c03c-4bc1-945b-36b65cf00bf9@grimberg.me> Date: Sun, 23 Aug 2026 11:04:01 +0300 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] nvme-tcp: return -EPROTO for a C2HData on a write To: Yehyeong Lee , kbusch@kernel.org Cc: hch@lst.de, axboe@kernel.dk, linux-nvme@lists.infradead.org References: <20260823074616.1996509-1-yhlee@isslab.korea.ac.kr> Content-Language: en-US From: Sagi Grimberg In-Reply-To: <20260823074616.1996509-1-yhlee@isslab.korea.ac.kr> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260823_010406_494528_C521565E X-CRM114-Status: UNSURE ( 4.42 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-nvme@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-nvme" Errors-To: linux-nvme-bounces+linux-nvme=archiver.kernel.org@lists.infradead.org Reviewed-by: Sagi Grimberg