{"id":37343,"date":"2019-10-31T22:17:07","date_gmt":"2019-10-31T19:17:07","guid":{"rendered":"https:\/\/prohoster.info\/blog\/ibm-obyavil-ob-otkrytii-arhitektury-protsessorov-power\/"},"modified":"2019-10-31T22:17:07","modified_gmt":"2019-10-31T19:17:07","slug":"ibm-obyavil-ob-otkrytii-arhitektury-protsessorov-power","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/news\/ibm-obyavil-ob-otkrytii-arhitektury-protsessorov-power","title":{"rendered":"Az IBM bejelentette a Power processzorok architekt\u00far\u00e1j\u00e1nak megnyit\u00e1s\u00e1t","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

IBM c\u00e9g bejelentette<\/a><\/noindex> A Power Instruction Set Architecture (ISA) \u00e1t\u00e1ll\u00e1sa a ny\u00edlt kateg\u00f3ri\u00e1ba. 2013-ban az IBM megalap\u00edtotta az OpenPOWER konzorciumot, amely keret\u00e9ben lehet\u0151s\u00e9get biztos\u00edtott a POWER-rel kapcsolatos szellemi tulajdon licencel\u00e9s\u00e9re, valamint teljes hozz\u00e1f\u00e9r\u00e9st biztos\u00edtott a specifik\u00e1ci\u00f3khoz. Ek\u00f6zben a chipgy\u00e1rt\u00e1si licenszekhez kapcsol\u00f3d\u00f3 d\u00edjakat tov\u00e1bbra is beszedt\u00e9k. Ezennel a Power architekt\u00far\u00e1ra \u00e9p\u00fcl\u0151 chipm\u00f3dos\u00edt\u00e1sok l\u00e9trehoz\u00e1sa mindenki sz\u00e1m\u00e1ra el\u00e9rhet\u0151v\u00e9 v\u00e1lik, \u00e9s nem ig\u00e9nyel d\u00edjakat. Emellett jogot kapnak az IBM \u00f6sszes Power-rel kapcsolatos szabadalm\u00e1nak ingyenes haszn\u00e1lat\u00e1ra, \u00e9s a projekt ir\u00e1ny\u00edt\u00e1sa \u00e1tker\u00fcl a k\u00f6z\u00f6ss\u00e9ghez, amely most
\nbe lesz vonva a d\u00f6nt\u00e9shozatali folyamatokba.<\/p>\n

A fejleszt\u00e9st ir\u00e1ny\u00edt\u00f3 szervezet, az OpenPOWER Foundation szabadon el\u00e9rhet\u0151v\u00e9 tettek<\/a><\/noindex> a Linux Foundation v\u00e9delme al\u00e1 ker\u00fcl, amely lehet\u0151v\u00e9 teszi egy f\u00fcggetlen platform l\u00e9trehoz\u00e1s\u00e1t a Power architekt\u00fara tov\u00e1bbi k\u00f6z\u00f6s fejleszt\u00e9s\u00e9re, an\u00e9lk\u00fcl, hogy konkr\u00e9t gy\u00e1rt\u00f3hoz lenne k\u00f6tve. Az OpenPOWER konzorciumhoz m\u00e1r csatlakozott<\/a><\/noindex> t\u00f6bb mint 350 c\u00e9g tartozik. A k\u00f6z\u00f6ss\u00e9gnek \u00e1tadtak t\u00f6bb mint 3 milli\u00f3 sor rendszerm\u0171szaki k\u00f3dot, specifik\u00e1ci\u00f3t \u00e9s s\u00e9m\u00e1t, amelyek sz\u00fcks\u00e9gesek Power-kompatibilis chipek l\u00e9trehoz\u00e1s\u00e1hoz. <\/p>\n

A Power architekt\u00fara ny\u00edlt hardverr\u00e9 val\u00f3 \u00e1tmin\u0151s\u00edt\u00e9se mellett az IBM a k\u00f6z\u00f6ss\u00e9gnek \u00e1tadott n\u00e9h\u00e1ny kapcsol\u00f3d\u00f3 technol\u00f3gi\u00e1t is, amelyeket a Power9 chipekben haszn\u00e1lnak, bele\u00e9rtve a POWER ISA szoftveres megval\u00f3s\u00edt\u00e1s\u00e1t (softcore), valamint a b\u0151v\u00edt\u00e9sek kifejleszt\u00e9s\u00e9re szolg\u00e1l\u00f3 referenciatervet. OpenCAPI<\/a><\/noindex> (Open Coherent Accelerator Processor Interface) \u00e9s OMI (Open Memory Interface). A biztos\u00edtott szoftveres megval\u00f3s\u00edt\u00e1s lehet\u0151v\u00e9 teszi a referenciaprocesszor m\u0171k\u00f6d\u00e9s\u00e9nek szimul\u00e1l\u00e1s\u00e1t Xilinx FPGA haszn\u00e1lat\u00e1val. <\/p>\n

Az OpenCAPI technol\u00f3gia lehet\u0151s\u00e9get ad a maxim\u00e1lis teljes\u00edtm\u00e9ny el\u00e9r\u00e9s\u00e9re \u00e9s a sz\u0171k keresztmetszetek megsz\u00fcntet\u00e9s\u00e9re a processzormagok \u00e9s az integr\u00e1lt eszk\u00f6z\u00f6k, mint p\u00e9ld\u00e1ul GPU, ASIC, k\u00fcl\u00f6nb\u00f6z\u0151 hardveres gyors\u00edt\u00f3k, h\u00e1l\u00f3zati chipek \u00e9s adatkezel\u0151 kontrollerek k\u00f6z\u00f6tti interakci\u00f3 megszervez\u00e9se sor\u00e1n. Az OMI felgyors\u00edtja a mem\u00f3riavez\u00e9rl\u0151k s\u00e1vsz\u00e9less\u00e9g\u00e9t \u00e9s cs\u00f6kkenti a felmer\u00fcl\u0151 k\u00e9sleltet\u00e9seket. P\u00e9ld\u00e1ul az ilyen kieg\u00e9sz\u00edt\u00e9sek r\u00e9v\u00e9n Power alap\u00fa, feladatokhoz optimaliz\u00e1lt chipek hozhat\u00f3k l\u00e9tre mesters\u00e9ges intelligenci\u00e1hoz \u00e9s mem\u00f3ri\u00e1ban t\u00f6rt\u00e9n\u0151 nagy teljes\u00edtm\u00e9ny\u0171 adatelemz\u00e9shez. <\/p>\n

\u00d6sszehasonl\u00edtva a m\u00e1r el\u00e9rhet\u0151 nyitott architekt\u00far\u00e1kkal MIPS<\/a><\/noindex> \u00e9s RISC-V-t<\/a><\/noindex>, a Power architekt\u00fara f\u0151k\u00e9nt a modern szerverrendszerek, ipari platformok \u00e9s klaszterek l\u00e9trehoz\u00e1s\u00e1ra val\u00f3 k\u00e9szs\u00e9g\u00e9vel vonz\u00f3. P\u00e9ld\u00e1ul az IBM, az NVIDIA \u00e9s a Mellanox egy\u00fcttm\u0171k\u00f6d\u00e9s\u00e9ben a Power architekt\u00fara alapj\u00e1n k\u00e9t legnagyobb klasztert ind\u00edtottak a vil\u00e1gon, amelyek vezet\u0151k rangsor<\/a><\/noindex> a Top500 szupersz\u00e1m\u00edt\u00f3g\u00e9p k\u00f6z\u00f6tt.<\/p>\n

<\/a><\/noindex><\/p>\n

Forr\u00e1s: opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f IBM \u043e\u0431\u044a\u044f\u0432\u0438\u043b\u0430 \u043e \u043f\u0435\u0440\u0435\u0432\u043e\u0434\u0435 \u0430\u0440\u0445\u0438\u0442\u0435\u043a\u0442\u0443\u0440\u044b \u043d\u0430\u0431\u043e\u0440\u0430 \u043a\u043e\u043c\u0430\u043d\u0434 (ISA) Power \u0432 \u0440\u0430\u0437\u0440\u044f\u0434 \u043e\u0442\u043a\u0440\u044b\u0442\u044b\u0445. \u0412 2013 \u0433\u043e\u0434\u0443 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u044f IBM \u0443\u0436\u0435 \u0443\u0447\u0440\u0435\u0434\u0438\u043b\u0430 \u043a\u043e\u043d\u0441\u043e\u0440\u0446\u0438\u0443\u043c OpenPOWER, \u0432 \u0440\u0430\u043c\u043a\u0430\u0445 \u043a\u043e\u0442\u043e\u0440\u043e\u0433\u043e \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u0438\u043b\u0430 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044c \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u043e\u0439 \u0441 POWER \u0438\u043d\u0442\u0435\u043b\u043b\u0435\u043a\u0442\u0443\u0430\u043b\u044c\u043d\u043e\u0439 \u0441\u043e\u0431\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u0441\u0442\u0438 \u0438 \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u0438\u043b\u0430 \u043f\u043e\u043b\u043d\u044b\u0439 \u0434\u043e\u0441\u0442\u0443\u043f \u043a \u0441\u043f\u0435\u0446\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u044f\u043c. \u041f\u0440\u0438 \u044d\u0442\u043e\u043c \u0437\u0430 \u043f\u043e\u043b\u0443\u0447\u0435\u043d\u0438\u0435 \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u0438 \u043d\u0430 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u043e \u0447\u0438\u043f\u043e\u0432 \u043f\u0440\u043e\u0434\u043e\u043b\u0436\u0430\u043b\u0438 \u0441\u043e\u0431\u0438\u0440\u0430\u0442\u044c\u0441\u044f \u043e\u0442\u0447\u0438\u0441\u043b\u0435\u043d\u0438\u044f. \u041e\u0442\u043d\u044b\u043d\u0435, \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u0435 \u0441\u043e\u0431\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0445 \u043c\u043e\u0434\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0439 \u0447\u0438\u043f\u043e\u0432 […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-37343","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Az IBM bejelentette a Power processzorok architekt\u00far\u00e1j\u00e1nak megnyit\u00e1s\u00e1t | ProHoster","description":"Az IBM bejelentette a Power utas\u00edt\u00e1sk\u00e9szlet 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