Intel Corporation

Chinese Academy of Sciences

Tongji University

Shanghai Hengyi Optics and Fine Mechanics Co., Ltd

Shijie Liu

Tao Xu

Lei Zhu

Jianda Shao

Qi Lu

Yufu Li

Weiwei Wang

Tianzhu Xu

Kaizao Ni

Shenghao Wang

Chao Wang

Wei Wang

Kevin Yufu Li

Dujian Wu

Xiong Xu

Yuping Yang

Huan Xie

Yanxin Zhao

Xiaohua Tong

Yanmin Jin

Sicong Liu

Zhen Ye

Yongjiu Feng

Daquan Dong

Huangping Ma

You Zhou

Yingjia Li

A method and system for error check and scrub (ECS) error data collection and reporting for a memory device. A controller includes circuitry and a buffer. The circuitry may be configured to read ECS error data from a register of a memory device and calculate an ECS error increase rate based on the ECS error data. The circuitry may be configured to inform basic input output system (BIOS) by interrupt if a total number of ECS errors reaches or exceeds an ECS error number threshold or if the ECS error increase rate reaches or exceeds an ECS error rate threshold. The controller may be an out-of-band device, e.g., a baseboard management controller or a memory micro controller.

Method and system for error check and scrub error data collection and reporting for a memory device

Methods, apparatus, systems, and articles of manufacture are disclosed that perform runtime recovery of processor links. An example non-transitory computer readable medium comprises instructions that, when executed, causes a machine to at least determine an onset of an error based on health of a central processor unit (CPU) port, calculate a figure of merit (FOM) yield for each of a plurality of adaptation tasks performed on a lane of the CPU port using a first preset coefficient of a plurality of preset coefficients, select a preset coefficient based on the calculated FOM, and trigger a link recovery mechanism, using the selected preset coefficient to initiate a link recovery process on the CPU port.

Methods and apparatus for runtime recovery of processor links

The present invention relates to a method for asynchronously storing massive data generated during high speed video measurement, the method including the following steps: step (1), constructing a high speed video measurement hardware model; and step (2) realizing asynchronous I/O real-time storage in a high speed solid state disk on the basis of Windows core programming. Compared with the prior art, the present invention solves the problems of incompleteness or frame drop during real-time storage of massive data, and realizes real-time and lossless storage of massive high speed data.

Method for asynchronously storing massive data generated during high speed video measurement

Embodiments are directed to improving remote traffic performance on cluster-aware processors. An embodiment of a system includes at least one processor package comprising a plurality of processor ports and a plurality of system agents; and a memory device to store platform initialization firmware to cause the processing system to: determine first locations of the plurality of processor ports in the at least one processor package; determine second locations of the plurality of system agents in the at least one processor package; associate each of the processor ports with a set of the plurality of system agents based on the determined first and second locations; and program the plurality of system agents with the associated processor port for the respective system agent.

Remote traffic performance on cluster-aware processors

A single-beam photothermal measurement apparatus and a measurement method for absorptive defects. The apparatus comprises a common-path-type structure and a non-common-path-type structure. The present invention is simple in optical structure and convenient to align and adjustment. The measurement result is stable, and measurement signal anomalies caused by environmental vibration and sample tilt are avoided. By detecting a power change on the edge of a beam spot, the measurement sensitivity of a system is remarkably improved.

Single-beam photothermal measurement apparatus and measurement method for absorptive defects

A surface defect measuring apparatus and method by microscopic scattering polarization imaging is provided. The apparatus mainly comprises a laser, a first converging lens, a rotary diffuser, a second converging lens, a diaphragm, a third converging lens, a pinhole, a fourth converging lens, a polarizer, a half-wave plate, a polarizing beam splitter, an X-Y translation stage, a sample, a microscope lens, a quarter-wave plate, a micro-polarizer array, a camera and a computer. The micro-polarizer array is adopted to realize real-time microscopic scattering polarization imaging of the surface defects; a polarization-degree image is calculated to improve the sensitivity for detecting the surface defects of the ultra-smooth element, and the effective detection of the surface defects of a high-reflective coating element is also realized, and the requirement for rapid detection of the surface defects of a meter-scale large-aperture ultra-smooth element can be met.

Surface defect measuring apparatus and method by microscopic scattering polarization imaging

Device and method for measuring in-situ time-resolved X-ray absorption spectrum. The device comprises an X-ray source, a first slit, an acousto-optic tunable X-ray filter, a radio frequency transmitter, a second slit, a front ionization chamber, a front ionization chamber signal amplifier, a sample to be tested, a rear ionization chamber, a rear ionization chamber signal amplifier, a data collector, and a computer. The X-ray source, the acousto-optic tunable X-ray filter, and the radio frequency transmitter are used to generate a monochromatic X-ray beam; the front ionization chamber is used to measure the intensity of the X-ray beam before passing through the sample; the rear ionization chamber is used to measure the intensity of the X-ray beam after passing through the sample; the front ionization chamber signal amplifier, the rear ionization chamber signal amplifier, the data collector, and the computer are used for data acquisition and data processing.

Device and method for measuring in-situ time-resolved X-ray absorption spectrum

A method includes modifying a basic input/output system (BIOS) to load a virtual general purpose input/output (GPIO) driver in an operating system, the virtual GPIO driver comprising at least one control method to monitor a system control interrupt (SCI) (). The method can also include detecting the system control interrupt invoking the virtual GPIO driver () and executing the control method corresponding to the system control interrupt, the control method to be identified in the modified BIOS (). Furthermore, the method can include detecting an error from the execution of the control method () and modifying an operating system to prevent the error (), the modification comprising a modification to the control method.

Modifying an operating system

Growing community of inventors

Shanghai, China

Shijie Liu