On Mon, Oct 29, 2012 at 11:44:45AM +0000, SibUSB Query wrote: > Respected Sir/Madam, > > Reference : Universal Serial Bus 3.0 Specification. > (Including errata and ECNs through May 1, 2011) > > > Scenario 1 : > -> Bulk IN transfer of 1K is scheduled. That means device has > only one DP for transfer. > -> From testcase corrupt 1st DP of transfer with DPP_CRC32_ERR > by DEVICE. > -> Receiving this corrupt DP by HOST, host will transmit ACK > with retry bit set to 1. > > Query 1 : If this is a simple BULK IN transfer, > What should be NumP value in ACK(rty),that is transmitted by > HOST upon receiving corrupted DP? > > Query 2 : If this is a BULK IN STREAM transfer, > What should be NumP value in ACK(rty),that is transmitted by > HOST upon receiving corrupted DP? I recommend contacting the USB-IF about these questions, not us. good luck, greg k-h -- 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
