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=-4.0 required=3.0 tests=BAYES_00,DKIM_ADSP_CUSTOM_MED, FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no 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 83807C433E1 for ; Fri, 31 Jul 2020 09:26:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 68102208E4 for ; Fri, 31 Jul 2020 09:26:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732428AbgGaJ0f (ORCPT ); Fri, 31 Jul 2020 05:26:35 -0400 Received: from mga01.intel.com ([192.55.52.88]:45104 "EHLO mga01.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1732483AbgGaJ0Q (ORCPT ); Fri, 31 Jul 2020 05:26:16 -0400 IronPort-SDR: 9XHWa6z2a29eh0PHreyP7rparXJGKKFdxHjI3vYjdih9N4N38qmmZeUmDilr/aTYaKqkW4odoR zUurRCRsJeaQ== X-IronPort-AV: E=McAfee;i="6000,8403,9698"; a="169864034" X-IronPort-AV: E=Sophos;i="5.75,417,1589266800"; d="scan'208";a="169864034" X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga007.jf.intel.com ([10.7.209.58]) by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 31 Jul 2020 02:26:15 -0700 IronPort-SDR: dMJKnG4gLf/ZvU6NfIhQQ3ls1mZ/QxQ4ba4hOlulrJ69hK9n591LKrQsaYtUiue30/TDck/16Y iIjLqG5nFPcA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.75,417,1589266800"; d="scan'208";a="331014832" Received: from smile.fi.intel.com (HELO smile) ([10.237.68.40]) by orsmga007.jf.intel.com with ESMTP; 31 Jul 2020 02:26:12 -0700 Received: from andy by smile with local (Exim 4.94) (envelope-from ) id 1k1RIq-005HOZ-Di; Fri, 31 Jul 2020 12:26:12 +0300 Date: Fri, 31 Jul 2020 12:26:12 +0300 From: Andy Shevchenko To: Serge Semin Cc: Mark Brown , Serge Semin , Alexey Malahov , Georgy Vlasov , Ramil Zaripov , Pavel Parkhomenko , Peter Ujfalusi , Feng Tang , Vinod Koul , linux-spi@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 0/8] spi: dw-dma: Add max SG entries burst capability support Message-ID: <20200731092612.GK3703480@smile.fi.intel.com> References: <20200731075953.14416-1-Sergey.Semin@baikalelectronics.ru> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200731075953.14416-1-Sergey.Semin@baikalelectronics.ru> Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo Sender: linux-spi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-spi@vger.kernel.org On Fri, Jul 31, 2020 at 10:59:45AM +0300, Serge Semin wrote: ... > Note since the DMA-engine subsystem in kernel 5.8-rcX doesn't have the > max_sg_burst capability supported, this series is intended to be applied > only after the "next"-branch of the DMA-engine repository is merged into > the mainline repo. Alternatively the series could be merged in through the > DMA-engine repo. This needs to be thought through... I gave some simple comments (and on top just try not to modify the same lines inside one series two or more times, e.g. ret = func() -> return func() -> ret = func() in one case). -- With Best Regards, Andy Shevchenko