These two patches implement Compound GATT procedures, so that they are executed atomically, and in the order that they are invoked, regardless of whether they can be performed in a single or multiple ATT Req/Resp transaction. Patch 1 adds an ID parameter to g_attrib_send which shall be Zero for the first ATT transaction, and shall be the previously returned ID for all subsequent ATT transactions for that GATT procedure. The underlying code will enqueue the requested pkt at the Tail of the queue for Zero ID'd pkts, and at the Head of the queue for non-zero (continuation) pkts. The queue is then only services (next item sent) after the callbacks have been made, to allow any continuation pkts to be created. Patch 2 then uses this new feature of g_attrib_send to implement support for Long Attribute Reads (using READ_BLOB). -- Brian Gix bgix@xxxxxxxxxxxxxx Employee of Qualcomm Innovation Center, Inc. Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum -- To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
