Intel Corporation

Amit Gur

Efraim Rotem

Eliezer Weissmann

Nadav Shulman

Tal Kuzi

Edwin Jan Van Dalen

Jawad Haj-Yihia

Rakefet Kol

Itay Franko

Vijay S R Degalahal

Tamir Klein

Amit Bleiweiss

Anat Heilper

Eran Dagan

Apparatus, devices, systems, methods, and articles of manufacture are disclosed to allocate power in a computing device. An example system includes a compiler to: analyze power consumption behavior of power consumption units of the computing device; build a power profile; and generate source code with hints of the power profile. The example system includes a power control circuit to: develop a power policy using the hints of the power profile and requests for power licenses from the power consumption units of the computing device; and allocate power to the power consumption units based on the power profile.

Compiler guided power allocation in computing devices

Methods and apparatus relating to autonomous C state mechanism and computational engine alignment for improved processor power efficiency. are described. An embodiment determines whether a semiconductor package should enter a package C state based on energy consumption values for entry into and exit from the package C state, an amount of time the semiconductor package stayed in the package C state previously, and one or more breakeven time points between the various package C states. Another embodiment detects a delay by an imaging computational unit of a processor to enter a low power consumption state relative to one or more other computational units of the processor. The logic causes the imaging computational unit to enter the low power consumption state in response to detection of the delay. Other embodiments are also disclosed and claimed.

Autonomous C-state algorithm and computational engine alignment for improved processor power efficiency

Techniques related to multi-block memory reads for image de-warping are discussed. Such techniques may include copying pixel data corresponding to overlapping regions of memory between adjacent image modification regions from a local buffer and retrieving pixel data corresponding to non-overlapping regions from external memory.

Multi-block memory reads for image de-warping

Growing community of inventors

Haifa, Israel

Amit Gur