From mboxrd@z Thu Jan  1 00:00:00 1970
From: afzal.mohd.ma@gmail.com (afzal mohammed)
Date: Sat, 25 Mar 2017 01:47:36 +0530
Subject: [PATCH v2] arm: Fix memory attribute inconsistencies when using
 fixmap
In-Reply-To: <1490196388.2890.8.camel@linaro.org>
References: <20170321173030.7751-1-tixy@linaro.org>
 <1490117781.3136.9.camel@linaro.org>
 <CAKv+Gu82PsyyC=fQHxUn5mrCdmQvhwK+DK342-vv8y53mLcpng@mail.gmail.com>
 <1490175988.2890.1.camel@linaro.org>
 <CAKv+Gu8VoSLOUiNSXsrtQUr8TQdGBqiOmhsKS+N2dhToMusOUg@mail.gmail.com>
 <1490196388.2890.8.camel@linaro.org>
Message-ID: <20170324201736.GA3317@afzalpc>
To: linux-arm-kernel@lists.infradead.org
List-Id: linux-arm-kernel.lists.infradead.org

Hi,

On Wed, Mar 22, 2017 at 03:26:28PM +0000, Jon Medhurst (Tixy) wrote:
> > > On Tue, 2017-03-21 at 19:00 +0000, Ard Biesheuvel wrote:

> > > > It looks like nommu should be unaffected, but it is worth giving it a
> > > > spin as well
> 
> After much faffing around I got MPS2 booting a Linux kernel, and
> somewhat to my surprise?it seems to boot fine, all the way up to
> panicking because it didn't find an init. This was with $subject patch.

Vybrid VF610 Cortex M4 boots to prompt w/ this patch on current mainline.

Vybrid VF610 Cortex A5 using !MMU Kernel w/ this patch too boots to
prompt (climbing onto the shoulder's of Vladimir, not Torvalds HEAD)

Regards
afzal