Cisco Technology, Inc.

Surajit Ghoshal

Gaurav Gupta

Stefan Martin Schaeckeler

Sachin Naik

Titian Lau

According to some embodiments, a system comprises a computer system comprising a processing unit, an interrupt controller, an internal watchdog, and a computer system reset interface. The system further comprises a watchdog controller comprising a secondary watchdog timer. Expiry of the computer system internal watchdog triggers the interrupt controller to cause the processing unit to collect debug information and triggers the watchdog controller to start a secondary watchdog timer. Expiry of the secondary watchdog timer triggers the watchdog controller to reset the computer system.

Growing community of inventors

Roseville, CA, United States of America

Surajit Ghoshal