Date: Wed, 10 Jul 2002 20:33:44 -0700 From: Nick Sayer <nsayer@quack.kfu.com> To: freebsd-stable@freebsd.org Subject: Do VIA 83C572 USB controllers suck or is it just me? Message-ID: <3D2CFC98.8010803@quack.kfu.com>
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I have a desktop machine with an Asus A7V133 motherboard. It's based around the VIA KT133A chipset. I tend to have a lot more problems with USB devices (under FreeBSD) on these controllers than with, say, my Vaio laptop, which purports to be based on the Intel 440 BX chipset (with a PIIX4 USB controller). The latest outrage is that I am doing some work on a USB audio device driver to clean it up a bit. It works *perfectly* plugged into the Vaio, but when it's plugged into the Asus machine, I get a trap panic the instant I try and play anything. I can't diagnose the trap because the dump doesn't happen, for unknown reasons. I'm almost at the point of going out and getting a PCI USB controller card for the damn thing. Is it just me? To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message
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