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 44C1DC4332F for ; Fri, 23 Dec 2022 06:15:17 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230135AbiLWGPP (ORCPT ); Fri, 23 Dec 2022 01:15:15 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41124 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229648AbiLWGPN (ORCPT ); Fri, 23 Dec 2022 01:15:13 -0500 Received: from verein.lst.de (verein.lst.de [213.95.11.211]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8FB13192B2 for ; Thu, 22 Dec 2022 22:15:12 -0800 (PST) Received: by verein.lst.de (Postfix, from userid 2407) id 9FD8A6732D; Fri, 23 Dec 2022 07:15:08 +0100 (CET) Date: Fri, 23 Dec 2022 07:15:08 +0100 From: Christoph Hellwig To: Jason Wang Cc: mst@redhat.com, sgarzare@redhat.com, eperezma@redhat.com, virtualization@lists.linux-foundation.org, linux-kernel@vger.kernel.org, xieyongji@bytedance.com, hch@lst.de Subject: Re: [PATCH] vdpa_sim: get rid of DMA ops Message-ID: <20221223061508.GA3589@lst.de> References: <20221223060021.28011-1-jasowang@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20221223060021.28011-1-jasowang@redhat.com> User-Agent: Mutt/1.5.17 (2007-11-01) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Looks good from the DMA subsysten POV: Acked-by: Christoph Hellwig Thanks for doing the work!