Merge "RootCanal: Fix HCI parsing bottleneck" (31ebbe2d) · Commits · e / os / android_packages_modules_Bluetooth

tools/rootcanal/model/hci/h4_data_channel_packetizer.cc

+26 −20

Original line number	Diff line number	Diff line
		@@ -66,6 +66,11 @@ size_t H4DataChannelPacketizer::Send(uint8_t type, const uint8_t* data,

		void H4DataChannelPacketizer::OnDataReady(
		std::shared_ptr<AsyncDataChannel> socket) {

		// Continue reading from the async data channel as long as bytes
		// are available to read. Otherwise this limits the number of HCI
		// packets parsed to one every 3 ticks.
		for (;;) {
		ssize_t bytes_to_read = h4_parser_.BytesRequested();
		std::vector<uint8_t> buffer(bytes_to_read);

		@@ -92,5 +97,6 @@ void H4DataChannelPacketizer::OnDataReady(
		}
		h4_parser_.Consume(buffer.data(), bytes_read);
		}
		}

		} // namespace rootcanal