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 318EFC433F5 for ; Mon, 4 Apr 2022 07:07:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1358430AbiDDHJq (ORCPT ); Mon, 4 Apr 2022 03:09:46 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44322 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1357192AbiDDHJp (ORCPT ); Mon, 4 Apr 2022 03:09:45 -0400 Received: from verein.lst.de (verein.lst.de [213.95.11.211]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 69C8F381BA for ; Mon, 4 Apr 2022 00:07:50 -0700 (PDT) Received: by verein.lst.de (Postfix, from userid 2407) id 386EC68AFE; Mon, 4 Apr 2022 09:07:47 +0200 (CEST) Date: Mon, 4 Apr 2022 09:07:47 +0200 From: Christoph Hellwig To: Kanchan Joshi Cc: axboe@kernel.dk, hch@lst.de, io-uring@vger.kernel.org, linux-nvme@lists.infradead.org, asml.silence@gmail.com, ming.lei@redhat.com, mcgrof@kernel.org, pankydev8@gmail.com, javier@javigon.com, joshiiitr@gmail.com, anuj20.g@samsung.com Subject: Re: [RFC 4/5] io_uring: add support for big-cqe Message-ID: <20220404070747.GA444@lst.de> References: <20220401110310.611869-1-joshi.k@samsung.com> <20220401110310.611869-5-joshi.k@samsung.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220401110310.611869-5-joshi.k@samsung.com> User-Agent: Mutt/1.5.17 (2007-11-01) Precedence: bulk List-ID: X-Mailing-List: io-uring@vger.kernel.org On Fri, Apr 01, 2022 at 04:33:09PM +0530, Kanchan Joshi wrote: > Add IORING_SETUP_CQE32 flag to allow setting up ring with big-cqe which > is 32 bytes in size. Also modify uring-cmd completion infra to accept > additional result and fill that up in big-cqe. This should probably be patch 2 in the series.