Re: system hang with usb audio driver

From: Narayan Desai (desai@mcs.anl.gov)
Date: Tue Sep 26 2000 - 12:06:05 EST


>>>>> "Randy" == Dunlap, Randy <randy.dunlap@intel.com> writes:

>> Hi, I have been having problems with the usb audio driver on a set
>> of Philips DSS330. The driver seemed to work properly up until
>> 2.3.99-6. The driver included with 2.3.99-6 worked correctly when
>> included with kernels up to 2.4.0test6 or so. The current driver
>> (2.4.0test7+) will hang my system reliably when I access the audio
>> device. The kernel detects the device correctly, the system comes
>> up correctly, I login and the system dies when I start up xmms. Is
>> there a newer version of the driver than the one in the kernel or
>> usb cvs tree? thanks.. -nld

Randy> Not that I know of. Which host controller driver are you
Randy> using? If it's "uhci", please try "usb-uhci" instead.
I have tried both uhci drivers and get 2 different results.
If I use uhci, the process trying to access the audio device is killed
with an oops. If I use usb-uhci, the swapper is killed and the system
is gone. I am not really sure how to intrepret this.
 -nld
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