Re: USB lockup in 2.4.18-pre8

From: Greg KH (greg@kroah.com)
Date: Tue May 14 2002 - 10:14:10 EST


On Tue, May 14, 2002 at 06:05:26PM +0200, Stephan von Krawczynski wrote:
> Hello,
>
> beginning with 2.4.18-pre7 I notice a complete system lockup using a SANDISK
> SDDR-05 compactflash USB adapter.
> I used the device in earlier kernel versions with the "UHCI Alternate Driver",
> but in 2.4.18-pre7 I experienced a complete system lockup when mounting the
> flash card. So I switched over to "UHCI (Intel ..." device, which worked ok in
> 2.4.18-pre7.
> Unfortunately starting with 2.4.18-pre8 I had to find out that now both
> UHCI-drivers produce the lockup. Since I did not find any hints in lkml from
> others I thought it might be worth dropping a note...
>
> I am willing to try out whatever is necessary.

Can you try compiling the usb-storage driver with the "Debug messages"
option enabled? Then send the log file and info to the usb-storage
author/maintainer and the linux-usb-devel mailing list? That's a better
place for questions like this.

thanks,

greg k-h
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