From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750947AbbLHVfW (ORCPT ); Tue, 8 Dec 2015 16:35:22 -0500 Received: from mout.kundenserver.de ([217.72.192.75]:65213 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750736AbbLHVfU (ORCPT ); Tue, 8 Dec 2015 16:35:20 -0500 From: Arnd Bergmann To: linux-arm-kernel@lists.infradead.org Cc: santosh shilimkar , Murali Karicheri , "Kwok, WingMan" , linux-kernel@vger.kernel.org, Santosh Shilimkar Subject: Re: [PATCH] soc: TI knav_qmss: fix dma_addr_t printing Date: Tue, 08 Dec 2015 22:34:42 +0100 Message-ID: <18371096.H4qt47cWYH@wuerfel> User-Agent: KMail/4.11.5 (Linux/3.16.0-10-generic; KDE/4.11.5; x86_64; ; ) In-Reply-To: <56670B21.5060209@oracle.com> References: <2560281.KhcNzi0XgD@wuerfel> <56670B21.5060209@oracle.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" X-Provags-ID: V03:K0:dTRzjvnoWD+vVHXR4OdQSwP/2j/COffJHnCVsaN1Q/6cqKAdHT4 YhsUy3MKW4+QgjxGsPP8FaPDrDyQcwMag/ED67AlVkWvESt7JHT5k1PD1qQrham92Q2BUFk CsJgTqswHDr1bcbZnPaJBXtNjemTGOQnVi08jzLTOFAsD1eVbdVAFKbuj3dN0REZKVapjFK Mg7NESQ5yHKbIcHmADYOQ== X-UI-Out-Filterresults: notjunk:1;V01:K0:j74DIgwaiDQ=:yc+lO/+ICD0A6L4PwNvP4x My55w9fwBdDQpleAl8naZtr3zYh+oyA0kC2hTNW6E6Gq3KPvlgYp7RZjf2ef+rc8aTbQFs3DL 96uj65Yj2SyQ2wIqGCacydG/9V8aRRzVf7TMEGTexc4d9+f1SH3rkZkgPZQSXo05WUrLuH6l9 mDpMNmS4CEmDrFPjtMkGNIYfJ0fK2ZRN4JXbqdI7lUPFtKMPVmaF6LSGkEtaq1y71Fz3kgVHQ A0Hp32YvQmjNAV7FDXum06ePd/lw8IA2xvdq1JpTMLFpF1/u4XGinO5BnknIBPi5/cZ8MH8e9 6/x61Ge7FU4Z0vcgPUBEhTcJe2jLrmamlwUWbbmzV7SrLa42cFppSJ9a36CAL0HN9TGHxttuI O2/MjWta3nwmUiaPC0/htoMzYV2hjn1bO21rhQCMjXGI8oM2CxAf1epCCZilyP01dkc51OJsT wCHruPRGwAT+zMRkdfQ/Ciyg7lCGVEPUh9Qow0FqMTgzbmTpP2ILx7PcJ43F1TKDivDrio3es qBvoV/8WnCW1hB7LvMyhKtUC32VfLsqGWNOqMhE6qRnH38FrLxWZEGWL7mR/Vm1KiJU2BAEbY lbpUNfWgxklMyKeuRwyHRsnYQrjHOanJi+oy+WIplGyedG+w1RElXSwfDKE6R7HJXyUOG06wL fRj1qja6LpbXr9XU3qJCmE9A4iVQCTSpqmkU5PQHvIzZsCzDpE5odeGrypTu5OPi/4qcTt3Dr QDWul6pLC0IfPMRV Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tuesday 08 December 2015 08:53:53 santosh shilimkar wrote: > On 12/8/2015 7:30 AM, Arnd Bergmann wrote: > > The knav_qmss driver is currently broken when CONFIG_LPAE is > > set, which is a bit surprising because I'd expect that any serious > > users of this platforms would have more than 2GB of RAM and require > > LPAE. > > > Well it has been working with LPAE enable always. The production > systems do but IIRC, some of the Eval board were still build with > just 2 GB memory. Maybe that just means that the debug code is never used and we can remove all the dev_dbg instead? That might actually be nicer as it would reduce the amount of code in your driver (slightly). Arnd