From mboxrd@z Thu Jan  1 00:00:00 1970
To: 9fans@cse.psu.edu
From: Don <north_@www.7f.no-ip.com>
Message-ID: <8f6cf824.0205011150.2f6446f5@posting.google.com>
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References: <9277a63275828f874be57eb858dc01bb@plan9.bell-labs.com>
Subject: Re: [9fans] slow video fix
Date: Thu,  2 May 2002 09:30:27 +0000
Topicbox-Message-UUID: 8412e484-eaca-11e9-9e20-41e7f4b1d025

> we think that a mismatch between some usb devices
> and our driver is causing the usb cards to eat
> all the bus bandwidth, which makes any bus
> intensive operation (e.g., video memory writes)
> really slow.
>
Yup, recompiling on a usb-less config totally did
the trick. Video is back to normal speed. Congrats
and thanks, everyone! Looking forward to the usb
fix,
Don
http://www.7f.no-ip.info/