On Thu, 17 May 2007, Laurent Pinchart wrote: > A user of the Linux UVC driver unfortunately reported such a failure. The > driver allocates 5 bulk URBs, and the device asked for a 2.7MB buffer. The > system had been used for quite some time, and the user reported that > allocating such an amount of contiguous memory made the box swap out and > become very slow.
Obviously the driver should be smart enough not to try and get such a large buffer. It should allocate several smaller buffers instead. Alan Stern ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ linux-usb-devel@lists.sourceforge.net To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
