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 ABA5DCEACEF for ; Mon, 17 Nov 2025 16:06:27 +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:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=C1nbYL7TWVHeDkdwt0nly5SbQVAFq6MEBCyqm0+Z+x0=; b=tKNL/JlQrKjKIvTczTCd/rfE30 gxMJf9LYm2K+6YqN3dXyvZDp44Nq/O/h9BSGEPZgtWxkSPjKvTnnUGzoUZ9V+CfbfaHZTBC5EaBVp m+5gDUILaanMy4r60Fvo0MitC1Q5wiFPSIi34oCEdaDaH9qmxCz64tTRX/K3EzqWMLHL1l4534chv I+IMF627qxl+dD77+3oYFMLxlBBUCJis8WcK3oikeFIWHSyhYAADdkuSSD24yZNXNTM5AkseJ1bUk 7zk/u3ksHytL10uWvyOo0b4VfTdoTkAOxU4Z0a7CTxerRX6QxaSBmJKw9sD6DESWGHfWihEpIzO+0 3UgDWMRw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vL1kF-0000000GN9Y-33Fe; Mon, 17 Nov 2025 16:06:23 +0000 Received: from sea.source.kernel.org ([172.234.252.31]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vL1kD-0000000GN8s-2Yxj for linux-nvme@lists.infradead.org; Mon, 17 Nov 2025 16:06:22 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id 6AC7F40406; Mon, 17 Nov 2025 16:06:20 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id DC6CAC113D0; Mon, 17 Nov 2025 16:06:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1763395580; bh=b5BOGptpiRe/9KC7/lrPlrgkSCv7d74hQqIOtfkcccU=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=JBocGp4o+5KNpR49mo4qUuo4alUCh8x4ZCfazoic0HYPWQFjQJN4nQKTY19EGC2vv coHj3tBNNXe3d/3Ou9tMvnWuGuO7i/3zNjHM9pJy7XnhkRi71O+44wWRA2TwE8sQHY q2Z6lDQ3A0PYb+6UQMJ+0SzcOL0Be90adVnJz4VucQ0kRuKCiOT+3vVJBm8Z7HFpsr 7sTni96I6VwvbsdCO8TLJEYnC7CmB+BnvpbfNtp72oJTRzON2fFCzDLu9PbBeX6SHc Enzht9yU7/1GDfdkSVegcYJJUkZEm/fQF/Zziujt2wgHdA7DRx8CPzLWNVN/wZlxg3 r49ZgUIOUxW8g== Date: Mon, 17 Nov 2025 09:06:18 -0700 From: Keith Busch To: alistair23@gmail.com Cc: hare@suse.de, axboe@kernel.dk, hch@lst.de, sagi@grimberg.me, kch@nvidia.com, linux-nvme@lists.infradead.org, linux-kernel@vger.kernel.org, Alistair Francis Subject: Re: [PATCH v3] nvmet-auth: update sc_c in target host hash calculation Message-ID: References: <20251106231711.3189836-1-alistair.francis@wdc.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20251106231711.3189836-1-alistair.francis@wdc.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20251117_080621_665595_3CEE03B7 X-CRM114-Status: GOOD ( 10.64 ) 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 On Fri, Nov 07, 2025 at 09:17:11AM +1000, alistair23@gmail.com wrote: > From: Alistair Francis > > Commit 7e091add9c43 "nvme-auth: update sc_c in host response" added > the sc_c variable to the dhchap queue context structure which is > appropriately set during negotiate and then used in the host response. > > This breaks secure concat connections with a Linux target as the target > code wasn't updated at the same time. This patch fixes this by adding a > new sc_c variable to the host hash calculations. Thanks, applied to nvme-6.18.