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 X-Spam-Level: X-Spam-Status: No, score=-12.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7FEC0C12002 for ; Wed, 21 Jul 2021 16:10:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 643046120D for ; Wed, 21 Jul 2021 16:10:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231751AbhGUPaO (ORCPT ); Wed, 21 Jul 2021 11:30:14 -0400 Received: from mail.kernel.org ([198.145.29.99]:54676 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231401AbhGUPaO (ORCPT ); Wed, 21 Jul 2021 11:30:14 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 2E7676100C; Wed, 21 Jul 2021 16:10:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1626883850; bh=ATbjR5e/Nku6Q63BGC31Ok9sISkS6hGpkLuuBaaVK0Q=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=Dol824DpEIFytbAdGqq/PDZ6qvwrlmYA0/I30RpnGDx5eI1H5r7mz2Uluikvk6H2b 94y/V0u2mQAFGKQ6f8OxAlL7CDOfKQs/DfLYglF814izLaj2QLlHqxB3qeE/eKzEl6 fpglALaLsBsDYft2N5h9wHE2RAdXUrDlisT8dtsA= Date: Wed, 21 Jul 2021 18:10:48 +0200 From: Greg KH To: Oded Gabbay Cc: linux-kernel@vger.kernel.org, jgg@ziepe.ca, sumit.semwal@linaro.org, christian.koenig@amd.com, daniel.vetter@ffwll.ch, galpress@amazon.com, sleybo@amazon.com, dri-devel@lists.freedesktop.org, linux-rdma@vger.kernel.org, linux-media@vger.kernel.org, dledford@redhat.com, airlied@gmail.com, alexander.deucher@amd.com, leonro@nvidia.com, hch@lst.de, amd-gfx@lists.freedesktop.org, linaro-mm-sig@lists.linaro.org Subject: Re: [PATCH v5 0/2] Add p2p via dmabuf to habanalabs Message-ID: References: <20210711140601.7472-1-ogabbay@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210711140601.7472-1-ogabbay@kernel.org> Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org On Sun, Jul 11, 2021 at 05:05:59PM +0300, Oded Gabbay wrote: > Hi, > This is v5 of this patch-set following again a long email thread. > > It contains fixes to the implementation according to the review that Jason > did on v4. Jason, I appreciate your feedback. If you can take another look > to see I didn't miss anything that would be great. > > The details of the fixes are in the changelog in the commit message of > the second patch. > > There was one issue with your proposal to set the orig_nents to 0. I did > that, but I also had to restore it to nents before calling sg_free_table > because that function uses orig_nents to iterate. Reviewed-by: Greg Kroah-Hartman