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1. (WO2017171977) ENHANCED DIRECTED SYSTEM MANAGEMENT INTERRUPT MECHANISM
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2017/171977    International Application No.:    PCT/US2017/013450
Publication Date: 05.10.2017 International Filing Date: 13.01.2017
IPC:
G06F 9/32 (2006.01), G06F 9/48 (2006.01)
Applicants: INTEL CORPORATION [US/US]; 2200 Mission College Boulevard Santa Clara, California 95054 (US)
Inventors: KHANNA, Gaurav; (US).
SETHI, Prashant; (US).
RAMAMURTHY, Venkatesh; (US)
Agent: MALLIE, Michael J.; (US).
VINCENT, Lester J.; (US).
BERNADICOU, Michael A.; (US)
Priority Data:
15/088,429 01.04.2016 US
Title (EN) ENHANCED DIRECTED SYSTEM MANAGEMENT INTERRUPT MECHANISM
(FR) MÉCANISME D'INTERRUPTION DE GESTION DE SYSTÈME ORIENTÉ AMÉLIORÉ
Abstract: front page image
(EN)A method is described. The method includes determining that a first of a plurality of processor cores in a multi-processor computing system has entered an idle state, triggering a SMI for the first processor core, the first processor core entering a system management mode (SMM) and performing one or more platform management operations.
(FR)L'invention concerne un procédé. Le procédé consiste à déterminer qu'un premier coeur d'une pluralité de coeurs de processeur dans un système informatique multiprocesseur est entré dans un état de repos, à déclencher une SMI pour le premier coeur de processeur, le premier coeur de processeur entrant dans un mode de gestion de système (SMM) et à mettre en oeuvre une ou plusieurs opérations de gestion de plateforme.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)