From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754178Ab0JNCK2 (ORCPT ); Wed, 13 Oct 2010 22:10:28 -0400 Received: from bear.ext.ti.com ([192.94.94.41]:41670 "EHLO bear.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753827Ab0JNCK1 convert rfc822-to-8bit (ORCPT ); Wed, 13 Oct 2010 22:10:27 -0400 From: "Guzman Lugo, Fernando" To: Hiroshi DOYU CC: "felipe.contreras@nokia.com" , "ameya.palande@nokia.com" , "david.cohen@nokia.com" , "linux-kernel@vger.kernel.org" , "andy.shevchenko@gmail.com" , "linux-omap@vger.kernel.org" Date: Wed, 13 Oct 2010 21:10:20 -0500 Subject: RE: [PATCH] iovmm: IVA2 MMU range is from 0x11000000 to 0xFFFFFFFF Thread-Topic: [PATCH] iovmm: IVA2 MMU range is from 0x11000000 to 0xFFFFFFFF Thread-Index: ActmU/Juj8uAoZG8Rbqg0cBBx/615gE8Mwvw Message-ID: <496565EC904933469F292DDA3F1663E602F47B36A1@dlee06.ent.ti.com> References: <1286477021-23169-1-git-send-email-x0095840@ti.com> <20101007.221401.226802875.Hiroshi.DOYU@nokia.com> In-Reply-To: <20101007.221401.226802875.Hiroshi.DOYU@nokia.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: acceptlanguage: en-US Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 8BIT MIME-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > -----Original Message----- > From: Hiroshi DOYU [mailto:Hiroshi.DOYU@nokia.com] > Sent: Thursday, October 07, 2010 2:14 PM > To: Guzman Lugo, Fernando > Cc: felipe.contreras@nokia.com; ameya.palande@nokia.com; > david.cohen@nokia.com; linux-kernel@vger.kernel.org; > andy.shevchenko@gmail.com; linux-omap@vger.kernel.org > Subject: Re: [PATCH] iovmm: IVA2 MMU range is from 0x11000000 > to 0xFFFFFFFF > > From: ext Fernando Guzman Lugo > Subject: [PATCH] iovmm: IVA2 MMU range is from 0x11000000 to > 0xFFFFFFFF > Date: Thu, 7 Oct 2010 20:43:41 +0200 > > > IV2 MMU capable addresses start from 0x11000000 > > Wouldn't it be better to add an general API to configure the > valid 'da' range in advance? > > I don't think that it's a good idea to introduce the iommu > instance("iva2:iommu") specific code here. Please discard this patch. I will send a one base on comments Along with the other iommu fixes serie. Regards, Fernando. >