Date: Tue, 4 Mar 2003 12:46:15 +0100 From: Bernd Walter <ticso@cicely9.cicely.de> To: "Cliff L. Biffle" <cbiffle@safety.net> Cc: current@FreeBSD.ORG Subject: Re: USB port periodically dies, now with complete body text Message-ID: <20030304114615.GB76430@cicely9.cicely.de> In-Reply-To: <200303040421.14971.cbiffle@safety.net> References: <200303040421.14971.cbiffle@safety.net>
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On Tue, Mar 04, 2003 at 04:21:14AM -0700, Cliff L. Biffle wrote: > Damn KMail. Full text to follow: > --- > > I've been having a reliable USB issue on my 5-current box (3 Mar, 23:58:25 > MST). It's been happening since I upgraded to -current in the DP2 days, and > has happened on two completely independent motherboards. On the more recent > of the two (the previous died) I've enabled USB_DEBUG. Here's the deal. I'm aware of problems when disconnecting open usb devices at least on ohci controllers and some devices. The simptoms might have changed. Maybe I find some time this week to hunt it - I already have an idea about the reason. In the meantime as a workaround don't dissconnect opened devices. -- B.Walter COSMO-Project http://www.cosmo-project.de ticso@cicely.de Usergroup info@cosmo-project.de To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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