From: Sascha Hauer <s.hauer@pengutronix.de>
To: Antony Pavlov <antonynpavlov@gmail.com>
Cc: barebox@lists.infradead.org
Subject: Re: [PATCH] usb: fix unaligned access
Date: Mon, 24 Oct 2011 19:07:53 +0200 [thread overview]
Message-ID: <20111024170753.GN23421@pengutronix.de> (raw)
In-Reply-To: <CAA4bVAGRrH4bwozuWfV9Ck4c=vPfRE4oOPLzWFU2u8--8avkLw@mail.gmail.com>
On Mon, Oct 24, 2011 at 07:14:04PM +0400, Antony Pavlov wrote:
> On 23 October 2011 13:29, Fabian van der Werf <fvanderwerf@gmail.com> wrote:
> >>
> >> Looks like a valid patch, I wonder that this never was a problem before.
> >> ARM should break here aswell I think. What architecture are you using?
> >>
> >
> > I am working with a pandaboard (arm cortex a9). The pandaboard has a
> > usb ethernet controller, so I need usb to boot over tftp. I guess that
> > most arm configurations don't need usb for booting, and in that case
> > you won't run into this problem.
>
> I have DUB-E100 USB Ethernet (ID 2001:3c05) connected to Toshiba AC100
> (NVidia Tegra2 --- Cortex A9); tftp works fine without usb unaligned
> access patch.
Works for me aswell, though the access definitely is unaligned.
Sascha
--
Pengutronix e.K. | |
Industrial Linux Solutions | http://www.pengutronix.de/ |
Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 |
Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |
_______________________________________________
barebox mailing list
barebox@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/barebox
next prev parent reply other threads:[~2011-10-24 17:07 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-22 13:19 Fabian van der Werf
2011-10-22 20:20 ` Sascha Hauer
2011-10-23 9:29 ` Fabian van der Werf
2011-10-24 15:14 ` Antony Pavlov
2011-10-24 17:07 ` Sascha Hauer [this message]
2011-10-24 18:37 ` Fabian van der Werf
2011-10-24 19:02 ` Eric Bénard
2011-10-24 19:30 ` Sascha Hauer
2011-10-24 19:42 ` Eric Bénard
2011-10-25 18:36 ` Fabian van der Werf
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20111024170753.GN23421@pengutronix.de \
--to=s.hauer@pengutronix.de \
--cc=antonynpavlov@gmail.com \
--cc=barebox@lists.infradead.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox