From: Jurriaan <thunder7@xs4all.nl>
To: linux-fbdev-devel@lists.sourceforge.net
Cc: linux-kernel@vger.kernel.org
Subject: why does radeonfb work fine in 2.6, but not in 2.4.29-pre1?
Date: Sun, 28 Nov 2004 19:46:06 +0100 [thread overview]
Message-ID: <20041128184606.GA2537@middle.of.nowhere> (raw)
The same radeonfb-setup works fine in every 2.6 kernel I can remember
(last tested with 2.6.10-rc2-mm3) but give the dreaded 'cannot map FB'
in 2.4.29-pre1.
The card has 128 Mb of ram, and my system has 3 Mb of RAM.
Is there any reason the ioremap() call works on 2.6, but doesn't on 2.4?
I've tried searching google for hints, but nothing has turned up.
Is there any way to test 2.4 with my radeonfb and all of my memory?
Thanks,
Jurriaan
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next reply other threads:[~2004-11-28 18:46 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-11-28 18:46 Jurriaan [this message]
2004-11-29 20:27 ` why does radeonfb work fine in 2.6, but not in 2.4.29-pre1? Jurriaan
2004-11-29 21:35 ` Kronos
2004-11-30 6:55 ` Jurriaan
2004-11-30 17:56 ` Kronos
2004-12-01 16:14 ` [PATCH 2.4.29-pre1] radeonfb: don't try to ioreamp the entire VRAM [was: Re: [Linux-fbdev-devel] why does radeonfb work fine in 2.6, but not in 2.4.29-pre1?] Kronos
2004-12-01 16:25 ` Geert Uytterhoeven
2004-12-01 20:37 ` [PATCH 2.4.29-pre1] radeonfb: don't try to ioreamp the entire VRAM [was: " Kronos
2004-12-01 21:25 ` [PATCH 2.4.29-pre1] radeonfb: don't try to ioreamp the entire VRAM [was: Re: [Linux-fbdev-devel] " Geert Uytterhoeven
2004-12-02 15:28 ` Kronos
2004-12-02 15:39 ` Geert Uytterhoeven
2004-12-02 15:53 ` [PATCH 2.4.29-pre1] radeonfb: don't try to ioreamp the entire VRAM [was: " Kronos
2004-12-02 12:43 ` [PATCH 2.4.29-pre1] radeonfb: don't try to ioreamp the entire VRAM [was: Re: [Linux-fbdev-devel] " Marcelo Tosatti
2004-12-01 21:50 ` [PATCH 2.4.29-pre1] radeonfb: don't try to ioreamp the entire VRAM [was: " Antonino A. Daplas
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