From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933077AbdBVR5N (ORCPT ); Wed, 22 Feb 2017 12:57:13 -0500 Received: from mail-lf0-f52.google.com ([209.85.215.52]:35525 "EHLO mail-lf0-f52.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932705AbdBVR5F (ORCPT ); Wed, 22 Feb 2017 12:57:05 -0500 MIME-Version: 1.0 In-Reply-To: <20170222175410.GA16445@obsidianresearch.com> References: <1CC272501B5BC543A05DB90AA509DED50B005A@fmsmsx122.amr.corp.intel.com> <20170222051201.GB29755@obsidianresearch.com> <1CC272501B5BC543A05DB90AA509DED50B010C@fmsmsx122.amr.corp.intel.com> <20170222164400.GA18745@obsidianresearch.com> <20170222175410.GA16445@obsidianresearch.com> From: Moritz Fischer Date: Wed, 22 Feb 2017 09:57:02 -0800 Message-ID: Subject: Re: [RFC 7/8] fpga-region: add sysfs interface To: Jason Gunthorpe Cc: "Nadathur, Sundar" , Alan Tull , Yves Vandervennet , "matthew.gerlach@linux.intel.com" , linux-kernel , "linux-fpga@vger.kernel.org" , "Marek Va??ut" Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Feb 22, 2017 at 9:54 AM, Jason Gunthorpe wrote: > On Wed, Feb 22, 2017 at 09:50:54AM -0800, Moritz Fischer wrote: > >> > For instance, we could mark Encrypted as required, and a zynq driver >> > that does not support the Encrypted tag would not load the bitfile >> > rather than try to load it wrongly. >> >> Funny you'd mention that. Thanks to your patch the zynq driver won't ;-) >> I ran into that while testing, hehe. > > Really? You mean there is no sync word? That really surprises me.. Oh wait, that might have been because I didn't drop the header, now that I think about it, it probably still has the sync word. I thought it might have been encrypted (which makes no sense of course ... ) Ignore the noise :D Moritz