IP Library Granted Patent US 10,725,511
Granted Patent B2
US 10,725,511 · App. 15/945,563 · Granted Jul 28, 2020

Systems and methods for thermal control of information handling resources based on system architecture

Inventors: Chandrasekhar Mugunda (Austin, TX); Yogesh P. Kulkarni (Round Rock, TX); Sruthi Reddy Mothukupally (Cedar Park, TX); Srinivasa Rao Nagalla (Round Rock, TX)
Assignee: Dell Products L.P.
G06F1/206G05B15/02G06F9/4401
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Quick Facts
Patent No.
US 10,725,511
App. No.
15/945,563
Granted
Jul 28, 2020
Kind
B2
Abstract

A method may include identifying a respective location of a particular information handling resource within an information handling system, based on the respective location, reading an entry from a thermal table comprising thermal parameters for thermal management of one or more information handling resources of the information handling system based on respective locations of the one or more information handling resources within the information handling system, and applying at least one thermal parameter from the entry for thermal management of the particular information handling resource.

Claims (24)

1. An information handling system comprising:

a processor; and

a management controller communicatively coupled to the processor, and having stored thereon:

a thermal table comprising thermal parameters for thermal management of one or more information handling resources of the information handling system based on respective physical locations of the one or more information handling resources within the information handling system, wherein the respective physical locations are indicative of whether the information handling resources are located at a front or a rear of the information handling system; and

firmware comprising instructions executable by the management controller and configured to, for each particular information handling resource of the one or more information handling resources:

identify a respective physical location of the particular information handling resource within the information handling system;

based on the respective physical location, read an entry from the thermal table; and

apply at least one thermal parameter from the entry for thermal management of the particular information handling resource.

2. The information handling system of claim 1 , wherein at least one of the one or more information handling resources comprises an Open Compute Project (OCP) port.

3. The information handling system of claim 1 , wherein the at least one thermal parameter comprises a threshold temperature associated with the particular information handling resource.

4. A method comprising:

identifying a respective physical location of a particular information handling resource within an information handling system, wherein the respective physical location is indicative of whether the information handling resource is located at a front or a rear of the information handling system;

based on the respective physical location, reading an entry from a thermal table comprising thermal parameters for thermal management of one or more information handling resources of the information handling system based on respective physical locations of the one or more information handling resources within the information handling system; and

applying at least one thermal parameter from the entry for thermal management of the particular information handling resource.

5. The method of claim 4 , wherein the particular information handling resource comprises an Open Compute Project (OCP) port.

6. The method of claim 4 , wherein the at least one thermal parameter comprises a threshold temperature associated with the particular information handling resource.

7. An article of manufacture comprising;

a non-transitory computer readable medium; and

computer-executable instructions carried on the computer readable medium that are executable by a processor to:

identify a respective physical location of a particular information handling resource within an information handling system, wherein the respective physical location is indicative of whether the information handling resource is located at a front or a rear of the information handling system;

based on the respective physical location, read an entry from a thermal table comprising thermal parameters for thermal management of one or more information handling resources of the information handling system based on respective physical locations of the one or more information handling resources within the information handling system; and

apply at least one thermal parameter from the entry for thermal management of the particular information handling resource.

8. The article of claim 7 , wherein the particular information handling resource comprises an Open Compute Project (OCP) port.

9. The article of claim 7 , wherein the at least one thermal parameter comprises a threshold temperature associated with the particular information handling resource.

Assignments (8)
RELEASE OF SECURITY INTEREST IN PATENTS PREVIOUSLY RECORDED AT REEL/FRAME (053546/0001) Recorded Jun 23, 2022
From: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
To: DELL MARKETING L.P. (ON BEHALF OF ITSELF AND AS SUCCESSOR-IN-INTEREST TO CREDANT TECHNOLOGIES, INC.); DELL INTERNATIONAL L.L.C.; DELL PRODUCTS L.P.; DELL USA L.P.; EMC CORPORATION; DELL MARKETING CORPORATION (SUCCESSOR-IN-INTEREST TO FORCE10 NETWORKS, INC. AND WYSE TECHNOLOGY L.L.C.); EMC IP HOLDING COMPANY LLC
Reel/Frame 071642/0001 →
RELEASE OF SECURITY INTEREST IN PATENTS PREVIOUSLY RECORDED AT REEL/FRAME (046366/0014) Recorded May 20, 2022
From: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
To: DELL PRODUCTS L.P.; EMC CORPORATION; EMC IP HOLDING COMPANY LLC
Reel/Frame 060450/0306 →
RELEASE OF SECURITY INTEREST AT REEL 046286 FRAME 0653 Recorded Nov 2, 2021
From: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH
To: DELL PRODUCTS L.P.; EMC CORPORATION; EMC IP HOLDING COMPANY LLC
Reel/Frame 058298/0093 →
SECURITY AGREEMENT Recorded Apr 22, 2020
From: CREDANT TECHNOLOGIES INC.; DELL INTERNATIONAL L.L.C.; DELL MARKETING L.P.; DELL PRODUCTS L.P.; DELL USA L.P.; EMC CORPORATION; FORCE10 NETWORKS, INC.; WYSE TECHNOLOGY L.L.C.; EMC IP HOLDING COMPANY LLC
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A.
Reel/Frame 053546/0001 →
SECURITY AGREEMENT Recorded Mar 21, 2019
From: CREDANT TECHNOLOGIES, INC.; DELL INTERNATIONAL L.L.C.; DELL MARKETING L.P.; DELL PRODUCTS L.P.; DELL USA L.P.; EMC CORPORATION; FORCE10 NETWORKS, INC.; WYSE TECHNOLOGY L.L.C.; EMC IP HOLDING COMPANY LLC
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A.
Reel/Frame 049452/0223 →
PATENT SECURITY AGREEMENT (CREDIT) Recorded Jun 1, 2018
From: DELL PRODUCTS L.P.; EMC CORPORATION; EMC IP HOLDING COMPANY LLC
To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS COLLATERAL AGENT
Reel/Frame 046286/0653 →
PATENT SECURITY AGREEMENT (NOTES) Recorded Jun 1, 2018
From: DELL PRODUCTS L.P.; EMC CORPORATION; EMC IP HOLDING COMPANY LLC
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS COLLATERAL AGENT
Reel/Frame 046366/0014 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 4, 2018
From: MUGUNDA, CHANDRASEKHAR; KULKARNI, YOGESH P.; MOTHUKUPALLY, SRUTHI REDDY; NAGALLA, SRINIVASA RAO
To: DELL PRODUCTS L.P.
Reel/Frame 045439/0342 →
Continuity (1)
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