Rajendra R Kuramkote

7353433, Apr 1, 2008

Dec 8, 2003

10/728836

Kushagra Vaid - San Jose CA, US
Suresh Marisetty - San Jose CA, US
Yaron Shragai - Natick MA, US
Koichi Yamada - Los Gatos CA, US
Rajendra Kuramkote - Newcastle WA, US
Scott Brenden - Bothell WA, US

Intel Corporation - Santa Clara CA

G06F 11/00

714 54

Use of data poisoning techniques may permit proactive operating system recovery without needing to always bringing down the operating system when uncorrectable errors are encountered.

7587639, Sep 8, 2009

Nov 9, 2004

10/985502

Suresh K. Marisetty - Fremont CA, US
Rajendra Kuramkote - Newcastle WA, US
Koichi Yamada - Los Gatos CA, US
Scott D. Brenden - Bothell WA, US
Kushagra V. Vaid - San Jose CA, US

Intel Corporation - Santa Clara CA

G06F 11/00

714 41

A system and method for injecting hardware errors into a microprocessor system is described. In one embodiment, a software interface between system software and system firmware is established. Software test and debug for software error handlers may thus be supported. The software interface may support both a query mode call and a seed mode call. When a query mode call is issued, it may request whether or not the system firmware and hardware support the injection of a specified kind of error. A return from this call may be used to make a list of supported errors for injection. When a seed mode call is issued, the corresponding error may be injected into the hardware.

20060143515, Jun 29, 2006

Dec 10, 2004

11/009166

Rajendra Kuramkote - Newcastle WA, US
Suresh Marisetty - San Jose CA, US
Koichi Yamada - Los Gatos CA, US
Scott Brenden - Bothell WA, US
William Cheung - San Jose CA, US

G06F 11/00

714015000

A processing system may include an operating system (OS) and one or more specialized error handling modules to be registered with the OS after the processing system is powered on. The OS may also include a master policy module. The specialized error handling module may collect error data from a component of the processing system, and may generate abstracted error data, based at least in part on the collected error data. The master policy module may determine a recovery action to be taken, based at least in part on the abstracted error data. The OS may also include an error collection routine that calls one or more specialized error handling modules in response to detecting a hardware error. The error collection routine may also retrieve information from firmware in response to detecting the hardware error. Other embodiments are described and claimed.

20140237299, Aug 21, 2014

Dec 29, 2011

13/997301

- Santa Clara CA, US
Mohan J. Kumar - Aloha OR, US
Theodros Yigzaw - Sherwood OR, US
Jose A. Vargas - Rescue CA, US
Rajendra Kuramkote - Newcastle WA, US

G06F 11/07

714 42

Various embodiments are described herein. Some embodiments include an Operating System and a platform. The platform includes a processor having an error register. The Operating System can write to the error register only via the platform in a secure manner (for example, using platform firmware). Other embodiments are described and claimed.