On Tue, Jul 23, 2002 at 12:55:00PM -0700, Kevin Oberman wrote:
> Excuse the interruption, but I have been having a problem with an IBM
> T30 with a Radeon Mobility M7 LW (LCD) losing sync after the display is
> either turned off by either APM or via a Fn-F3. The failure is
> intermittent, but frequent.
> 
> Is is remotely possible that this bus mastering issue could also be
> causing my problem? If so, I'll look at trying your patch. This might
> be slightly complicated since I am running FreeBSD, not Linux, but
> probably not.

It doesn't _sound_ related.  The symptoms of loss of bus-mastering with the
radeon drivers is that X sits at 100% CPU waiting for a card to go idle that
never does... the machine is reachable by network, but the console is dead.

-- 
charl p. botha http://cpbotha.net/ http://visualisation.tudelft.nl/
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