From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: "Marc Poulhiès" <marc.poulhies@epfl.ch>
Cc: Andrew Morton <akpm@osdl.org>,
Linux Fbdev development list
<linux-fbdev-devel@lists.sourceforge.net>
Subject: Re: Fw: [Bugme-new] [Bug 4217] New: radeonfb makes system hang and LCD "burn"
Date: Thu, 17 Feb 2005 09:15:33 +1100 [thread overview]
Message-ID: <1108592133.5533.6.camel@gaston> (raw)
In-Reply-To: <87r7jggxc7.fsf@kataplop.net>
On Wed, 2005-02-16 at 19:43 +0100, Marc Poulhiès wrote:
> Benjamin Herrenschmidt <benh@kernel.crashing.org> writes:
>
> > Try building radeonfb in the kernel and booting with
> > radeonfb.default_dynclk=-1, let me know if that works. fbdev's in
> > modules have always been sort-of dodgy....
> >
> > The "dynclk" thing has issues, the upstream code from ATI has some bugs
> > plus there is something weird going on which I suspect might be a
> > miscompile of a bit of code in there. I'll send a patch working around
> > that today.
> >
> > Ben.
>
> Ok, did that. Same result. The only thing displayed is the system
> caret. I can see it moving left and right while the system boots and
> "displays" the messages (X is working nicely).
>
> I did compile debug support, so I'm including the output.
Well... looks like radeonfb is actually working ... You can try booting
with radeonfb.noaccel=1 on your kernel command line and tell me what's
up ? I looks like your fbcon is having trouble actually. Not sure what's
up, I haven't had any report of that so far.
Ben.
-------------------------------------------------------
SF email is sponsored by - The IT Product Guide
Read honest & candid reviews on hundreds of IT Products from real users.
Discover which products truly live up to the hype. Start reading now.
http://ads.osdn.com/?ad_ide95&alloc_id\x14396&op=click
next prev parent reply other threads:[~2005-02-16 22:16 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-02-15 20:15 Fw: [Bugme-new] [Bug 4217] New: radeonfb makes system hang and LCD "burn" Andrew Morton
2005-02-15 21:15 ` Benjamin Herrenschmidt
2005-02-15 21:42 ` Marc Poulhiès
2005-02-15 21:49 ` Benjamin Herrenschmidt
2005-02-16 18:43 ` Marc Poulhiès
2005-02-16 22:15 ` Benjamin Herrenschmidt [this message]
2005-02-17 8:02 ` Marc Poulhiès
2005-02-17 8:41 ` Benjamin Herrenschmidt
2005-02-20 20:13 ` Marc Poulhiès
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=1108592133.5533.6.camel@gaston \
--to=benh@kernel.crashing.org \
--cc=akpm@osdl.org \
--cc=linux-fbdev-devel@lists.sourceforge.net \
--cc=marc.poulhies@epfl.ch \
/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;
as well as URLs for NNTP newsgroup(s).