Platform Power Consumption Reduction Via Power State Switching

Abstract: Methods and apparatus relating to platform power consumption reduction via power state switching are described. In one embodiment control logic causes a processor to enter a first low power consumption state (e.g. S0ix) instead of a second low power consumption state (e.g. S3) based on whether a threshold time period exists between a first wake event (e.g. corresponding to a first one of one or more awake requests) and a second wake event (e.g. corresponding to a second one of the one or more awake requests). Other embodiments are also claimed and disclosed.

Patent Information

Application #

Filing Date

26 December 2012

Publication Number

19/2016

Publication Type

INA

Invention Field

ELECTRICAL

Status

Email

Parent Application

Patent Number

Legal Status

Grant Date

2021-09-01

Renewal Date

Applicants

INTEL CORPORATION

2200 MISSION COLLEGE BLVD. SANTA CLARA CA 95054 USA

Inventors

1. RAJEEV D. MURALIDHAR

305 6TH BLOCK 2ND PHASE BSK 3RD STAGE BANGALORE KA IN 560085

2. HARINARAYANAN SESHADRI

112 HARITHA APARTMENTS 301 11th CROSS MALLESWARAM BANGALORE KA IN 560003

3. VISHWESH M. RUDRAMUNI

#23 1ST MAIN 2ND CROSS MAHALAKSHMIPURAM MICO LAYOUT BANGALORE KA IN 560086

4. RICHARD QUINZIO

1681 ROUTE DES DOLINES - BP 293 SOPHIA ANTIPOLIS 06 FR 06905

5. CHRISTOPHE FIAT

238 CHEMIN DES AMES DU PURGATOIRE NICE 06 FR 06600

6. AYMEN ZAYET

6 RUE SADI CARNOT ANTIBES 06 FR 06600

7. YOUVEDEEP SINGH

P304 PURVA FOUNTAIN SQUARE NEAR SPICE GARDEN MARATHALLI BANGALORE KA IN 560037

8. ILLYAS M. MANSOOR

NO 5/2 9TH MAIN 6TH A CROSS K. N. EXTENSION YESHWANTHPUR BANGALORE KA IN 560022

Specification

Methods and apparatus relating to platform power consumption reduction via power state switching are described. In one embodiment control logic causes a processor to enter a first low power consumption state (e.g. S0ix) instead of a second low power consumption state (e.g. S3) based on whether a threshold time period exists between a first wake event (e.g. corresponding to a first one of one or more awake requests) and a second wake event (e.g. corresponding to a second one of the one or more awake requests). Other embodiments are also claimed and disclosed.

Documents

Orders

Section	Controller	Decision Date

Application Documents

#	Name	Date
1	5444-CHE-2012-RELEVANT DOCUMENTS [28-09-2023(online)].pdf	2023-09-28
1	Form-1.pdf	2012-12-28
2	5444-CHE-2012-ASSIGNMENT WITH VERIFIED COPY [07-01-2023(online)].pdf	2023-01-07
2	Drawings.pdf	2012-12-28
3	5444-CHE-2012-FORM-16 [07-01-2023(online)].pdf	2023-01-07
3	5444-CHE-2012 FORM-18 17-01-2013.pdf	2013-01-17
4	5444-CHE-2012-POWER OF AUTHORITY [07-01-2023(online)].pdf	2023-01-07
4	5444-CHE-2012 CORRESPONDENCE OTHERS 17-01-2013.pdf	2013-01-17
5	5444-CHE-2012-US(14)-HearingNotice-(HearingDate-14-04-2021).pdf	2021-10-17
5	5444-CHE-2012 POWER OF ATTORNEY 22-01-2013.pdf	2013-01-22
6	5444-CHE-2012-IntimationOfGrant01-09-2021.pdf	2021-09-01
6	5444-CHE-2012 CORRESPONDENCE OTHERS 22-01-2013.pdf	2013-01-22
7	5444-CHE-2012-PatentCertificate01-09-2021.pdf	2021-09-01
7	5444-CHE-2012-FER.pdf	2019-01-29
8	5444-CHE-2012-FORM 3 [26-04-2021(online)].pdf	2021-04-26
8	5444-CHE-2012-FORM 3 [24-07-2019(online)].pdf	2019-07-24
9	5444-CHE-2012-Information under section 8(2) [26-04-2021(online)].pdf	2021-04-26
9	5444-CHE-2012-OTHERS [26-07-2019(online)].pdf	2019-07-26
10	5444-CHE-2012-FER_SER_REPLY [26-07-2019(online)].pdf	2019-07-26
10	5444-CHE-2012-PETITION UNDER RULE 137 [26-04-2021(online)].pdf	2021-04-26
11	5444-CHE-2012-CLAIMS [26-07-2019(online)].pdf	2019-07-26
11	5444-CHE-2012-Written submissions and relevant documents [26-04-2021(online)].pdf	2021-04-26
12	5444-CHE-2012-ABSTRACT [26-07-2019(online)].pdf	2019-07-26
12	5444-CHE-2012-Correspondence to notify the Controller [17-03-2021(online)].pdf	2021-03-17
13	5444-CHE-2012-Proof of Right (MANDATORY) [22-08-2019(online)].pdf	2019-08-22
13	Correspondence by Agent _Proof Of Right_26-08-2019.pdf	2019-08-26
14	5444-CHE-2012-FORM 3 [22-08-2019(online)].pdf	2019-08-22
14	5444-CHE-2012-PETITION UNDER RULE 137 [22-08-2019(online)].pdf	2019-08-22
15	5444-CHE-2012-FORM 3 [22-08-2019(online)].pdf	2019-08-22
15	5444-CHE-2012-PETITION UNDER RULE 137 [22-08-2019(online)].pdf	2019-08-22
16	5444-CHE-2012-Proof of Right (MANDATORY) [22-08-2019(online)].pdf	2019-08-22
16	Correspondence by Agent _Proof Of Right_26-08-2019.pdf	2019-08-26
17	5444-CHE-2012-Correspondence to notify the Controller [17-03-2021(online)].pdf	2021-03-17
17	5444-CHE-2012-ABSTRACT [26-07-2019(online)].pdf	2019-07-26
18	5444-CHE-2012-CLAIMS [26-07-2019(online)].pdf	2019-07-26
18	5444-CHE-2012-Written submissions and relevant documents [26-04-2021(online)].pdf	2021-04-26
19	5444-CHE-2012-FER_SER_REPLY [26-07-2019(online)].pdf	2019-07-26
19	5444-CHE-2012-PETITION UNDER RULE 137 [26-04-2021(online)].pdf	2021-04-26
20	5444-CHE-2012-Information under section 8(2) [26-04-2021(online)].pdf	2021-04-26
20	5444-CHE-2012-OTHERS [26-07-2019(online)].pdf	2019-07-26
21	5444-CHE-2012-FORM 3 [24-07-2019(online)].pdf	2019-07-24
21	5444-CHE-2012-FORM 3 [26-04-2021(online)].pdf	2021-04-26
22	5444-CHE-2012-FER.pdf	2019-01-29
22	5444-CHE-2012-PatentCertificate01-09-2021.pdf	2021-09-01
23	5444-CHE-2012 CORRESPONDENCE OTHERS 22-01-2013.pdf	2013-01-22
23	5444-CHE-2012-IntimationOfGrant01-09-2021.pdf	2021-09-01
24	5444-CHE-2012 POWER OF ATTORNEY 22-01-2013.pdf	2013-01-22
24	5444-CHE-2012-US(14)-HearingNotice-(HearingDate-14-04-2021).pdf	2021-10-17
25	5444-CHE-2012-POWER OF AUTHORITY [07-01-2023(online)].pdf	2023-01-07
25	5444-CHE-2012 CORRESPONDENCE OTHERS 17-01-2013.pdf	2013-01-17
26	5444-CHE-2012-FORM-16 [07-01-2023(online)].pdf	2023-01-07
26	5444-CHE-2012 FORM-18 17-01-2013.pdf	2013-01-17
27	Drawings.pdf	2012-12-28
27	5444-CHE-2012-ASSIGNMENT WITH VERIFIED COPY [07-01-2023(online)].pdf	2023-01-07
28	Form-1.pdf	2012-12-28
28	5444-CHE-2012-RELEVANT DOCUMENTS [28-09-2023(online)].pdf	2023-09-28
29	5444-CHE-2012-FORM-27 [16-09-2025(online)].pdf	2025-09-16

Search Strategy

1	2019-01-1416-02-43_14-01-2019.pdf