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Memory Poisoning With Hints
Abstract: A method and system for storing hints in poisoned data of a computer system memory includes receiving poisoned data in a component of the system; forwarding the poisoned data to a memory controller of the system; and forwarding additional data regarding the poisoned data to a memory controller. The memory controller writes the poisoned data to the system memory wherein the written poisoned data includes a poison signature and a hint based on the additional data regarding the poisoned data; and when the written poisoned data is read signaling a system error and returning the poison signature and the hint to a system software of the system.
Notices, Deadlines & Correspondence
Patent Information
Applicants
INTEL CORPORATION
Inventors
1. Thanunathan RANGARAJAN
Specification
A method and system for storing hints in poisoned data of a computer system memory includes receiving poisoned data in a component of the system; forwarding the poisoned data to a memory controller of the system; and forwarding additional data regarding the poisoned data to a memory controller. The memory controller writes the poisoned data to the system memory wherein the written poisoned data includes a poison signature and a hint based on the additional data regarding the poisoned data; and when the written poisoned data is read signaling a system error and returning the poison signature and the hint to a system software of the system.
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 2621-CHE-2012-FORM-27 [28-09-2024(online)].pdf | 2024-09-28 |
| 1 | Form-1.pdf | 2012-07-04 |
| 2 | 2621-CHE-2012-FORM 4 [14-07-2023(online)].pdf | 2023-07-14 |
| 2 | Drawings.pdf | 2012-07-04 |
| 3 | 2621-CHE-2012-IntimationOfGrant14-03-2023.pdf | 2023-03-14 |
| 3 | 2621-CHE-2012 FORM-1 19-07-2012.pdf | 2012-07-19 |
| 4 | 2621-CHE-2012-PatentCertificate14-03-2023.pdf | 2023-03-14 |
| 4 | 2621-CHE-2012 CORRESPONDENCE OTHERS 19-07-2012.pdf | 2012-07-19 |
| 5 | 2621-CHE-2012-FORM-26 [22-02-2023(online)].pdf | 2023-02-22 |
| 5 | 2621-CHE-2012 POWER OF ATTORNEY 07-05-2013.pdf | 2013-05-07 |
| 6 | 2621-CHE-2012-FORM 13 [21-02-2023(online)].pdf | 2023-02-21 |
| 6 | 2621-CHE-2012 CORRESPONDENCE OTHERS 07-05-2013.pdf | 2013-05-07 |
| 7 | Form 18 [30-06-2016(online)].pdf | 2016-06-30 |
| 7 | 2621-CHE-2012-PETITION UNDER RULE 137 [21-02-2023(online)].pdf | 2023-02-21 |
| 8 | Form 3 [06-02-2017(online)].pdf | 2017-02-06 |
| 8 | 2621-CHE-2012-Written submissions and relevant documents [21-02-2023(online)].pdf | 2023-02-21 |
| 9 | 2621-CHE-2012-FORM 3 [02-02-2023(online)].pdf | 2023-02-02 |
| 9 | REQUEST FOR CERTIFIED COPY [21-06-2017(online)].pdf | 2017-06-21 |
| 10 | 2621-CHE-2012-Correspondence to notify the Controller [12-01-2023(online)].pdf | 2023-01-12 |
| 10 | 2621-CHE-2012-FER.pdf | 2020-07-12 |
| 11 | 2621-CHE-2012-FORM 4(ii) [11-01-2021(online)].pdf | 2021-01-11 |
| 11 | 2621-CHE-2012-US(14)-HearingNotice-(HearingDate-06-02-2023).pdf | 2023-01-10 |
| 12 | 2621-CHE-2012-ABSTRACT [10-03-2021(online)].pdf | 2021-03-10 |
| 12 | 2621-CHE-2012-FORM 3 [08-03-2021(online)].pdf | 2021-03-08 |
| 13 | 2621-CHE-2012-CLAIMS [10-03-2021(online)].pdf | 2021-03-10 |
| 13 | 2621-CHE-2012-Information under section 8(2) [09-03-2021(online)].pdf | 2021-03-09 |
| 14 | 2621-CHE-2012-COMPLETE SPECIFICATION [10-03-2021(online)].pdf | 2021-03-10 |
| 14 | 2621-CHE-2012-OTHERS [10-03-2021(online)].pdf | 2021-03-10 |
| 15 | 2621-CHE-2012-FER_SER_REPLY [10-03-2021(online)].pdf | 2021-03-10 |
| 16 | 2621-CHE-2012-COMPLETE SPECIFICATION [10-03-2021(online)].pdf | 2021-03-10 |
| 16 | 2621-CHE-2012-OTHERS [10-03-2021(online)].pdf | 2021-03-10 |
| 17 | 2621-CHE-2012-Information under section 8(2) [09-03-2021(online)].pdf | 2021-03-09 |
| 17 | 2621-CHE-2012-CLAIMS [10-03-2021(online)].pdf | 2021-03-10 |
| 18 | 2621-CHE-2012-FORM 3 [08-03-2021(online)].pdf | 2021-03-08 |
| 18 | 2621-CHE-2012-ABSTRACT [10-03-2021(online)].pdf | 2021-03-10 |
| 19 | 2621-CHE-2012-FORM 4(ii) [11-01-2021(online)].pdf | 2021-01-11 |
| 19 | 2621-CHE-2012-US(14)-HearingNotice-(HearingDate-06-02-2023).pdf | 2023-01-10 |
| 20 | 2621-CHE-2012-Correspondence to notify the Controller [12-01-2023(online)].pdf | 2023-01-12 |
| 20 | 2621-CHE-2012-FER.pdf | 2020-07-12 |
| 21 | 2621-CHE-2012-FORM 3 [02-02-2023(online)].pdf | 2023-02-02 |
| 21 | REQUEST FOR CERTIFIED COPY [21-06-2017(online)].pdf | 2017-06-21 |
| 22 | 2621-CHE-2012-Written submissions and relevant documents [21-02-2023(online)].pdf | 2023-02-21 |
| 22 | Form 3 [06-02-2017(online)].pdf | 2017-02-06 |
| 23 | 2621-CHE-2012-PETITION UNDER RULE 137 [21-02-2023(online)].pdf | 2023-02-21 |
| 23 | Form 18 [30-06-2016(online)].pdf | 2016-06-30 |
| 24 | 2621-CHE-2012 CORRESPONDENCE OTHERS 07-05-2013.pdf | 2013-05-07 |
| 24 | 2621-CHE-2012-FORM 13 [21-02-2023(online)].pdf | 2023-02-21 |
| 25 | 2621-CHE-2012-FORM-26 [22-02-2023(online)].pdf | 2023-02-22 |
| 25 | 2621-CHE-2012 POWER OF ATTORNEY 07-05-2013.pdf | 2013-05-07 |
| 26 | 2621-CHE-2012-PatentCertificate14-03-2023.pdf | 2023-03-14 |
| 26 | 2621-CHE-2012 CORRESPONDENCE OTHERS 19-07-2012.pdf | 2012-07-19 |
| 27 | 2621-CHE-2012-IntimationOfGrant14-03-2023.pdf | 2023-03-14 |
| 27 | 2621-CHE-2012 FORM-1 19-07-2012.pdf | 2012-07-19 |
| 28 | Drawings.pdf | 2012-07-04 |
| 28 | 2621-CHE-2012-FORM 4 [14-07-2023(online)].pdf | 2023-07-14 |
| 29 | Form-1.pdf | 2012-07-04 |
| 29 | 2621-CHE-2012-FORM-27 [28-09-2024(online)].pdf | 2024-09-28 |
Search Strategy
| 1 | searchstrategyE_10-07-2020.pdf |