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Subjectusb_bulk_msg timeout w/ rvmalloc
     I have written a driver which, in part, facilitates the usb bulk 
transfer of raw image data. It works fine for small (CIF, QCIF)
images, but for larger images, kmalloc will not allocate enough
memory.

I copied the rvmalloc code from the cpia2 driver and used it in place
of kmalloc. The memory allocates fine, but usb_bulk_msg now times out
when using the pointer to the rvmalloc'd memory. I have been unable to
find an instance of an existing driver using rvmalloc in conjunction
with usb_bulk_msg.

Thanks in advance for any advice. Please reply via email - I am not
subscribed to the mailing list.

Paul Thacker
Staff Engineer II
ST Microelectronics
paul.thacker@st.com

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