On Monday 21 January 2013 18:59:05 Alexey ORISHKO wrote: > Specification says: > NCM/MBIM shall not send ZLP if buffer size is dwNtbOutMaxSize. > > The problem is: > dwNtbOutMaxSize value is negotiated between host and device NCM/MBIM > entities and usbnet has no knowledge about it. > > Adding one byte to make buffer looking like a short packet was most > simple approach instead of inventing a way to communicate > dwNtbOutMaxSize to usbnet. > > You could drop short packet approach if dwNtbOutMaxSize is provided > to usbnet and decision is made accordingly to NCM/MBIM spec (with > exception to faulty devices). We could do that. Feel free to send a patch. ;-) Regards Oliver -- 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
