Hi Andiry, Thanks for your support. > > EP ring may be full with current driver, but should not result in a NULL > pointer dereference. Have you tried latest stable kernel? > When i increased TRBS_PER_SEGMENT to 256, I am not seeing any more NULL pointer dereference. I will analyse more on it. I need to use 2.6.35.12 kernel as we have this kernel ported for our target. > > Other than these changes, can you try the ring expansion patchset start > here: > > http://marc.info/?l=linux-usb&m=131918645424329&w=2 > > To see if it helps in your situation? It's dynamic ring expansion > patchset which is still under development. It should be applied to the > latest kernel. Can i use this patchset for 2.6.35.12 kernel also ? Thanks, Aman -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
