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 306ECC3601E for ; Thu, 10 Apr 2025 08:57:47 +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=UMQwg6h1UTYES6zhDN2tIPgzOs1D12A4qRQFacRf5O4=; b=YkhFF0vwYiEV7qOpbUPaWe0j9I sHDw73S/rcgTftHuccPUhFrVejZtJZU87MIAfmQx4bR0hT2OVW4wA35dd5qaUxr6QWLlrhCTC2CIq DSi5pBRHqgJ7kFJr/KeMqHjtyzSaEav9QNGXFj0Ole28mG9QxwgGbTfFsLNdUP34Gldi1RCHQA+gW Ql1OR9ECFqdgoqLsPKTsa9AiiNCAz3x0RmKYQhiU7RZefR6h9SiNFhql407E0uEZZ9wIPZ0ZHuY2M H/lWHreHj7P9pJjSIBPglMIBJb7BjwmNSmisQcV4zHRKIWEiPaqFIJwnoFBuEGBI2xAhDP3vT1S7K h/OCGOLQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1u2njF-00000009pyp-30y0; Thu, 10 Apr 2025 08:57:45 +0000 Received: from verein.lst.de ([213.95.11.211]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1u2nQk-00000009mHE-1dcp for linux-nvme@lists.infradead.org; Thu, 10 Apr 2025 08:38:39 +0000 Received: by verein.lst.de (Postfix, from userid 2407) id 365A368B05; Thu, 10 Apr 2025 10:38:31 +0200 (CEST) Date: Thu, 10 Apr 2025 10:38:30 +0200 From: Christoph Hellwig To: Damien Le Moal Cc: linux-nvme@lists.infradead.org, Keith Busch , Christoph Hellwig , Sagi Grimberg Subject: Re: [PATCH 1/3] nvmet: pci-epf: Always fully initialize completion entries Message-ID: <20250410083830.GA2130@lst.de> References: <20250408024733.690966-1-dlemoal@kernel.org> <20250408024733.690966-2-dlemoal@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250408024733.690966-2-dlemoal@kernel.org> User-Agent: Mutt/1.5.17 (2007-11-01) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250410_013838_569165_BE109A2C X-CRM114-Status: GOOD ( 11.32 ) 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 Tue, Apr 08, 2025 at 11:47:31AM +0900, Damien Le Moal wrote: > @@ -1763,6 +1763,8 @@ static void nvmet_pci_epf_cq_work(struct work_struct *work) > > /* Post the IOD completion entry. */ > cqe = &iod->cqe; > + cqe->sq_id = cpu_to_le16(iod->sq->qid); > + cqe->command_id = iod->cmd.common.command_id; This could use a comment explaining why we are doing this seemingly duplicate work here. Otherwise this looks good to me.