Dave: ehci_iso_stream->rescheduled and ->start seem never to get used. In fact I can't even tell what ->rescheduled is supposed to count, since it doesn't get incremented. Should they be removed? The BUG_ON that's commented out of itd_patch() can actually be triggered if somebody submits an URB with a sufficiently discontiguous list of packet offsets. Without the BUG_ON, the result is memory corruption. There's a comment about the offsets being strictly increasing, but that's not enough to prevent the bug. Neither requirement is documented, so what should we do about this? Alan Stern P.S.: I have a series of patches to clean up the Clear-TT-Buffer stuff. The buffer is cleared after any problem (as required by the USB spec), not just those that leave a CSPLIT pending. Any objection? -- 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
