Qualcomm Incorporated

Arunn Coimbatore Krishnamurthy

Uppinder Singh Babbar

Alok Mitra

Vaibhav Kumar

Shailesh Maheshwari

Vanitha Aravamudhan Kumar

Neven Klacar

Hariharan Sukumar

Vinod Harimohan Kaushik

Roshan Thomas Pius

Muralidhar Coimbatore Krishnamoorthy

Andrei Danaila

Srinivas Reddy Mudireddy

Sitaramanjaneyulu Kanamarlapudi

Gang Xiao

Vamsi Dokku

Murali Krishna

Haim Snapy

Jean-Marie Quoc Danh Tran

Jitendra Prasad

Dan Gilboa Waizman

Harimohan Kaushik Vinod

Roshan Pius

Aspects disclosed in the detailed description include power saving techniques in computing devices. In particular, as data is received by a modem processor in a computing device, the data is held until the expiration of a modem timer. The data is then passed to an application processor in the computing device over a peripheral component interconnect express (PCIe) interconnectivity bus. On receipt of the data from the modem processor, the application processor sends data held by the application processor to the modem processor over the PCIe interconnectivity bus. The application processor also has an uplink timer. If no data is received from the modem processor before expiration of the uplink timer, the application processor sends any collected data to the modem processor at expiration of the uplink timer. However, if data is received from the modem processor, the uplink timer is reset.

Power saving techniques in computing devices

Various aspects of the present disclosure generally relate to wired and/or wireless communication. In some aspects, a device may receive a plurality of data packets at a modem of the device. The device may group, at the modem of the device, payloads of a first subset of the plurality of data packets into a container. The device may transfer, to a processor of the device and using the modem, the container via a first interface channel. The device may transfer, to the processor and using the modem, a second subset of the plurality of data packets via a second interface channel. Numerous other aspects are provided.

Transmission control protocol (TCP) and/or user datagram protocol (UDP) receive offloading

Systems and methods for providing audio streams over peripheral component interconnect (PCI) express (PCIE) links are disclosed. In particular, exemplary aspects of the present disclosure are used to calculate an uplink timing requirement and adjust a margin time before a modem encodes audio data so that the encoding is done before data is transmitted to an external network. Further aspects of the present disclosure allow a first integrated circuit (IC) to synchronize its clock with that of the modem.

Audio streams over peripheral component interconnect (PCI) express (PCIE) links

A method for reordering data by an electronic device is described, including receiving a first set of data packets via a first radio access technology (RAT). The method also includes receiving a second set of data packets via a second RAT. The first and second sets of data packets are from a data stream. The method further includes providing at least a portion of the first set of data packets or of the second set of data packets to an application processor. The method additionally includes buffering, in application processor memory, the at least the portion of the first set of data packets or the at least the portion of the second set of data packets. The method also includes reordering the at least the portion of the first set of data packets or the at least the portion of the second set of data packets.

Systems and methods for reordering data received from a plurality of radio access technologies (RATs)

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San Diego, CA, United States of America

Arunn Coimbatore Krishnamurthy