From: "Marc Poulhiès" <marc.poulhies@epfl.ch>
To: Benjamin Herrenschmidt <benh@kernel.crashing.org>
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: Sun, 20 Feb 2005 21:13:56 +0100 [thread overview]
Message-ID: <87k6p3ng57.fsf@kataplop.net> (raw)
In-Reply-To: <1108629697.5425.75.camel@gaston> (Benjamin Herrenschmidt's message of "Thu, 17 Feb 2005 19:41:37 +1100")
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....
>> >>
>> >> 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).
>> >
>> > 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.
>>
>> Same result as without (screen "burns").
>
> Well, I sent a patch that might fix the "burning" effect, if you could
> get the latest bk, and try again...
I tried with rc4-bk4 (hope this is correct. I checked changelog and saw
a change on radeonfb concerning some prob with laptop), but still the
same burning effect...
Marc
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prev parent reply other threads:[~2005-02-20 20:14 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
2005-02-17 8:02 ` Marc Poulhiès
2005-02-17 8:41 ` Benjamin Herrenschmidt
2005-02-20 20:13 ` Marc Poulhiès [this message]
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