From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758625AbbCDPlu (ORCPT ); Wed, 4 Mar 2015 10:41:50 -0500 Received: from galahad.ideasonboard.com ([185.26.127.97]:59618 "EHLO galahad.ideasonboard.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753413AbbCDPls (ORCPT ); Wed, 4 Mar 2015 10:41:48 -0500 From: Laurent Pinchart To: Will Deacon , Arnd Bergmann Cc: "linux-arm-kernel@lists.infradead.org" , Laura Abbott , "devicetree@vger.kernel.org" , Mitchel Humpherys , Joreg Roedel , "linux-kernel@vger.kernel.org" , "iommu@lists.linux-foundation.org" , "grant.likely@linaro.org" , Robin Murphy , Marek Szyprowski , Thierry Reding Subject: Re: [PATCH/RFC 0/4] Probe deferral for IOMMU DT integration Date: Wed, 04 Mar 2015 17:41:50 +0200 Message-ID: <2044417.cBqDBgtKhe@avalon> User-Agent: KMail/4.14.3 (Linux/3.18.7-gentoo; KDE/4.14.3; x86_64; ; ) In-Reply-To: <20150304152505.GE17250@arm.com> References: <1423182722-16646-1-git-send-email-lauraa@codeaurora.org> <1946782.v9knT4VCx7@avalon> <20150304152505.GE17250@arm.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Will, (CC'ing Thierry Reding who was missing. Thierry, you'll have to look at the archive for the discussion, but here's at least a start pointer) On Wednesday 04 March 2015 15:25:05 Will Deacon wrote: > On Tue, Mar 03, 2015 at 11:54:46PM +0000, Laurent Pinchart wrote: > > Hello, > > Hi Laurent, > > > I haven't seen any reply to this e-mail. I know that the combination of > > IOMMU, DMA mapping and DT doesn't exactly sound like fun, but I think we > > still need to move on :-) > > Yup, and thanks for taking the time to write this up! > > > Will and Arnd, could you please confirm that my summary below matches your > > memories of our discussion ? > > It certainly matches my recollection, but I suspect the devil is in the > details and we'll have to have some discussions once somebody has a crack at > implementing this. You're not volunteering, are you ? ;-) -- Regards, Laurent Pinchart