linux-kernel - Re: n900 in next-20170901

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Message-ID: <20170918020716.GB19200@js1304-P5Q-DELUXE>
Date:   Mon, 18 Sep 2017 11:07:17 +0900
From:   Joonsoo Kim <iamjoonsoo.kim@....com>
To:     Pali Rohár <pali.rohar@...il.com>
Cc:     Tony Lindgren <tony@...mide.com>, Pavel Machek <pavel@....cz>,
        sre@...nel.org, kernel list <linux-kernel@...r.kernel.org>,
        linux-arm-kernel <linux-arm-kernel@...ts.infradead.org>,
        linux-omap@...r.kernel.org, khilman@...nel.org,
        aaro.koskinen@....fi, ivo.g.dimitrov.75@...il.com,
        patrikbachan@...il.com, serge@...lyn.com, abcloriens@...il.com,
        "Aneesh Kumar K.V" <aneesh.kumar@...ux.vnet.ibm.com>,
        Vlastimil Babka <vbabka@...e.cz>,
        Andrew Morton <akpm@...ux-foundation.org>,
        Stephen Rothwell <sfr@...b.auug.org.au>,
        Russell King <linux@...linux.org.uk>
Subject: Re: n900 in next-20170901

Hello,

On Fri, Sep 15, 2017 at 03:28:44PM +0200, Pali Rohár wrote:
> On Thursday 07 September 2017 16:30:38 Joonsoo Kim wrote:
> > If it doesn't help, is there a way to test n900 configuration in QEMU?
> 
> Hi Joonsoo, linaro version of QEMU has support for n900 machine. For
> more information how to prepare & run kernel image see this email:
> https://lists.denx.de/pipermail/u-boot/2015-January/200171.html
> (instead u-boot.bin you would supply kernel's zImage)

I tried to search to download required tools but cannot find a qflasher.
Looks like you have qflasher and other *.bin for n900 image.
Could you share them to me, please?

> But QEMU does not support HS mode, so there is probably no secure ram.
> IIRC smc instructions should not be used in normal GP mode.

Okay. Thanks for information. I'm not sure that I can regenerate the
error with n900 QEMU emulation but that would be my best so I will
try.

Thanks.