Received: by 2002:ad5:4acb:0:0:0:0:0 with SMTP id n11csp181313imw; Wed, 13 Jul 2022 22:32:21 -0700 (PDT) X-Google-Smtp-Source: AGRyM1tEq2DoMZfUo0rv2tj17UI9eMxIzbk8BBd7oqLks1Ia+ILdoXH8lFRfPBK0bTKqP96ENDgj X-Received: by 2002:a17:90b:3d85:b0:1f0:7355:734 with SMTP id pq5-20020a17090b3d8500b001f073550734mr9732530pjb.24.1657776741123; Wed, 13 Jul 2022 22:32:21 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1657776741; cv=none; d=google.com; s=arc-20160816; b=YtUrlhAgWymX9ypUR92Ocwlp4kmLpzzy0j3koag+pWujouaE08PGeWBz/Klxk5Ya4q 09pOO4Lk7lzGoWfr19RWvoUGXdbpPUiKqU8AvQi/JF0nqZdnDDhxLMnj1BBYhAY1frvN yKvhsKEYHU0u6xfRv4nemfG4qmx0LvRGz2hq8Ejn4NQ6z0p7sO1N3ayQdss4I5AQZ6XI +/bFIIJZZQhhhxyrRfDPuMbUEg0xpu7F+5HSknSHcKnVY4JMhYUCBzVBfjlihOkwKbMv a6MPtnokDUU8r34e3h14jTUmW/i3neDH/OtAFmRaUEBj80h6Hebva5yOeHWYsAYVuylT xoyQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:user-agent:in-reply-to:content-disposition :mime-version:references:message-id:subject:cc:to:from:date; bh=WWk1Pl8TKYFS2t6j+LPXZDTQIfHKvI7VIeJdtOO30R8=; b=iMcq9Omsoro3We32IinHhJv/Svgd/yGQ8bc8Z9UfOawO6U3bO7vT75hdPADSc6xJyM u6aPDkSEpLzldpdiEjSwFtA1yllYZeop6w7S/Peum+Gv4cW1GpEu1xr8sD4eDoI0AfED MP/hP/78J9zLhHz5wP7wcwhAuq+rrZhSAZpYHEdQG43NcXvBPtS6Yu5MPz4ZNmjvcFC9 BoQspoTP69GiAFD0TmC4G/+kpIOZltLqLw0waOoDqGnKQ+MZY7gDPOKRjxhi3NVnpESp 9eRHz+60xKxhUYQfhQd9oprPeXBzfFQ/dVfV82BUwNqWWMDq7gGThSBVRdfe4CDi4OWE reKg== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id c7-20020a056a00248700b00525781f40f1si1409172pfv.103.2022.07.13.22.32.05; Wed, 13 Jul 2022 22:32:21 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233039AbiGNFM5 (ORCPT + 99 others); Thu, 14 Jul 2022 01:12:57 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57572 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232656AbiGNFMz (ORCPT ); Thu, 14 Jul 2022 01:12:55 -0400 Received: from verein.lst.de (verein.lst.de [213.95.11.211]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 08974EB2; Wed, 13 Jul 2022 22:12:54 -0700 (PDT) Received: by verein.lst.de (Postfix, from userid 2407) id 8B49567373; Thu, 14 Jul 2022 07:12:48 +0200 (CEST) Date: Thu, 14 Jul 2022 07:12:48 +0200 From: Christoph Hellwig To: Logan Gunthorpe Cc: linux-kernel@vger.kernel.org, linux-nvme@lists.infradead.org, linux-block@vger.kernel.org, linux-pci@vger.kernel.org, linux-mm@kvack.org, iommu@lists.linux-foundation.org, iommu@lists.linux.dev, Stephen Bates , Christoph Hellwig , Dan Williams , Jason Gunthorpe , Christian =?iso-8859-1?Q?K=F6nig?= , John Hubbard , Don Dutile , Matthew Wilcox , Daniel Vetter , Minturn Dave B , Jason Ekstrand , Dave Hansen , Xiong Jianxin , Bjorn Helgaas , Ira Weiny , Robin Murphy , Martin Oliveira , Chaitanya Kulkarni , Ralph Campbell Subject: Re: [PATCH v8 01/13] lib/scatterlist: add flag for indicating P2PDMA segments in an SGL Message-ID: <20220714051248.GA23381@lst.de> References: <20220708165104.5005-1-logang@deltatee.com> <20220708165104.5005-2-logang@deltatee.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220708165104.5005-2-logang@deltatee.com> User-Agent: Mutt/1.5.17 (2007-11-01) X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,SPF_HELO_NONE, SPF_NONE,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Do we need the dma_ prefix for the flags field? That's just what it is used for now. Otherwise looks good: Reviewed-by: Christoph Hellwig