公开(公告)号：EP4386519A1

公开(公告)日：2024-06-19

申请号：EP23216406.1

申请日：2023-12-13

Applicant: Apple Inc.

Inventor： JUN, David M. ,  KANNAN, Arun ,  RAGHUNATH, Kaushik ,  SHARMA, Nikhil ,  DUGGINENI, Venu M.

IPC: G06F1/3203 ,  G06F1/20 ,  G06F1/3215 ,  G06F3/01

CPC classification number: G06F1/206 ,  G06F1/3203 ,  G06F1/3215 ,  G06F3/012

Abstract: An electronic device (10) may include software and hardware subsystems that are centrally controlled by a user experience manager (30). The user experience manager (30) can identify a current user context and enforce a corresponding power and performance policy for the various subsystems that is optimized for the current user context. The user experience manager (30) can provide a set of restrictions at the launch of a user experience, can allow the various subsystems to vary their dynamic behavior based on current operating conditions as long as the dynamic adjustments do not violate the restrictions, and can perform a series of thermal mitigation operations as the internal temperature of the electronic device (10) varies. The centralized user experience manager (30) can also be configured to predict a user context based on monitored states of the subsystems and monitored application usage on the electronic device (10).

公开(公告)号：EP4235419A1

公开(公告)日：2023-08-30

申请号：EP23158501.9

申请日：2023-02-24

Applicant: Apple Inc.

Inventor： KANNAN, Arun ,  VENKATESH, Manjunath M. ,  DUGGINENI, Venu M. ,  PALKAR, Alhad A. ,  RAGHUNATH, Kaushik ,  JUN, David M. ,  TUKH, Alex ,  BEN-ZAKEN, Yakov

IPC: G06F9/48

Abstract: A request to transition a computing system from a first state to a second state is received, and a respective manifest is compiled for each of a plurality of processors of the computing system. Each manifest comprises a transition identifier representing a command to transition from the first state to the second state and an action time for executing one or more operations associated with the transition identifier. The respective manifests are dispatched to the plurality of processors, and status reports are received from the plurality of processors regarding the transition from the first state to the second state.