From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andy Shevchenko Subject: Re: [PATCH v1 1/1] ACPI / LPSS: enable hard LLP for DMA Date: Thu, 17 Nov 2016 12:39:21 +0200 Message-ID: <1479379161.22212.2.camel@linux.intel.com> References: <20161108134638.90267-1-andriy.shevchenko@linux.intel.com> <20161108135742.GY1447@lahna.fi.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit Return-path: Received: from mga04.intel.com ([192.55.52.120]:45582 "EHLO mga04.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1422743AbcKQKjY (ORCPT ); Thu, 17 Nov 2016 05:39:24 -0500 In-Reply-To: <20161108135742.GY1447@lahna.fi.intel.com> Sender: linux-acpi-owner@vger.kernel.org List-Id: linux-acpi@vger.kernel.org To: Mika Westerberg Cc: linux-acpi@vger.kernel.org, "Rafael J. Wysocki" On Tue, 2016-11-08 at 15:57 +0200, Mika Westerberg wrote: > On Tue, Nov 08, 2016 at 03:46:38PM +0200, Andy Shevchenko wrote: > > Right now the DMA support of hard LLP is fused. Enable it via > > specific message > > sent to SoC at run time. > > It would help the reviewer if you explain what hard LLP actually means > ;-) Rafael, shall I fix commit message and resend? > > > Signed-off-by: Andy Shevchenko > > I tested this on Minnowboard MAX using SPI and DMA still works fine > even > if using larger (>4k) blocks. > > Tested-by: Mika Westerberg Thanks! -- Andy Shevchenko Intel Finland Oy