Granted Patent B2

US 11,663,106 · App. 17/185,630 · Granted May 30, 2023

Inventors: Craig Chaiken (Pflugerville, TX); Adolfo S. Montero (Pflugerville, TX); Siva Subramaniam Rajan (Austin, TX)

Assignee: Dell Products L.P.

G06F11/325G06F9/4418

Abstract

Claims (28)

1. An information handling system comprising:

a processor;

a visual indicator;

an audible indicator; and

a management controller communicatively coupled to the processor, the visual indicator, and the audile indicator and configured to perform out of band management of the information handling system, the management controller further configured to:

responsive to receiving an indication from the processor that the information handling system is attempting to enter a standby mode in response to a user action and prior to the information handling system entering the standby mode, initiate a timer and cause the visual indicator to generate a visual indication that the information handling system is attempting to enter the standby mode; and

responsive to detecting the timer exceeding a timer threshold before receiving an indication that entry into standby mode completed, cause the audible indicator to generate an audible indication.

2. The information handling system of claim 1 , wherein the standby mode is Modern Standby.

3. The information handling system of claim 1 , wherein the visual indicator is a light-emitting indicator also used for indicating a status associated with a battery of the information handling system.

4. The information handling system of claim 1 , wherein the management controller is further configured to cause the information handling system to hibernate after passage of a period of time after receipt of the indication from the processor that the information handling system is attempting to enter the standby mode.

5. The information handling system of claim 1 , wherein the management controller is further configured to cause the information handling system to shut down after passage of a period of time after receipt of the indication from the processor that the information handling system is attempting to enter the standby mode.

6. The information handling system of claim 1 , wherein the management controller is further configured to cause performing one or more mitigating actions responsive to detecting the timer exceeding a timer threshold before receiving an indication that entry into standby mode completed.

7. The information handling system of claim 6 , wherein the one or more mitigating actions comprise one or more of the following: changes in rotational velocity of an air mover of the information handling system, haptic vibration by a haptic actuator, saving of data to a network cloud to prevent data loss, generation of an alert to a management console regarding failure to enter the standby mode, and throttling of the processor and/or other hardware components of the information handling system.

8. A method comprising, in an information handling system comprising a processor, an audible indicator, and a visual indicator and by a management controller communicatively coupled to the processor, the audible indicator, and the visual indicator and configured to perform out of band management of the information handling system:

responsive to receiving an indication from the processor that the information handling system is attempting to enter a standby mode in response to a user action and prior to the information handling system entering the standby mode, initiating a timer and causing the visual indicator to generate a visual indication that the information handling system is attempting to enter the standby mode; and

responsive to detecting the timer exceeding a timer threshold before receiving an indication that entry into standby mode completed, causing the audible indicator to generate an audible indication.

9. The method of claim 8 , wherein the standby mode is Modern Standby.

10. The method of claim 8 , wherein the visual indicator is a light-emitting indicator also used for indicating a status associated with a battery of the information handling system.

11. The method of claim 8 , further comprising causing the information handling system to hibernate after passage of a period of time after receipt of the indication from the processor that the information handling system is attempting to enter the standby mode.

12. The method of claim 8 , further comprising causing the information handling system to shut down after passage of a period of time after receipt of the indication from the processor that the information handling system is attempting to enter the standby mode.

13. The method of claim 8 , further comprising causing performance of one or more mitigating actions responsive to detecting the timer exceeding a timer threshold before receiving an indication that entry into standby mode completed.

14. The method of claim 13 , wherein the one or more mitigating actions comprise one or more of the following: changes in rotational velocity of an air mover of the information handling system, haptic vibration by a haptic actuator, saving of data to a network cloud to prevent data loss, generation of an alert to a management console regarding failure to enter the standby mode, and throttling of the processor and/or other hardware components of the information handling system.

15. An article of manufacture comprising:

a non-transitory computer-readable medium; and

computer-executable instructions carried on the computer-readable medium, the instructions readable by a management controller of an information handling system and configured to perform out of band management of the information handling system, the instructions, when read and executed, for causing the management controller to:

responsive to receiving an indication from a processor of the information handling system that the information handling system is attempting to enter a standby mode in response to a user action and prior to the information handling system entering the standby mode, initiating a timer and causing a visual indicator of the information handling system to generate a visual indication that the information handling system is attempting to enter the standby mode; and

responsive to detecting the timer exceeding a timer threshold before receiving an indication that entry into standby mode completed, cause the audible indicator to generate an audible indication.

16. The article of manufacture of claim 15 , wherein the visual indicator is a light-emitting indicator also used for indicating a status associated with a battery of the information handling system.

Assignments (10)

Continuity (1)