{"id":161387,"date":"2026-02-17T11:11:55","date_gmt":"2026-02-17T09:11:55","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/v-yadre-linux-uskoren-perehod-v-spyashhij-rezhim-dlya-medlennyh-ssd"},"modified":"2026-02-17T11:11:55","modified_gmt":"2026-02-17T09:11:55","slug":"v-yadre-linux-uskoren-perehod-v-spyashhij-rezhim-dlya-medlennyh-ssd","status":"publish","type":"post","link":"https:\/\/prohoster.info\/de\/blog\/news\/v-yadre-linux-uskoren-perehod-v-spyashhij-rezhim-dlya-medlennyh-ssd","title":{"rendered":"Im Linux-Kernel wurde der \u00dcbergang in den Energiesparmodus f\u00fcr langsame SSDs beschleunigt.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

F\u00fcr den Linux-Kernel wurde eine \u00c4nderung vorgeschlagen, die die Funktionsweise des neuen Swap-Allocators bei Operationen im Zusammenhang mit dem Energiesparmodus (Hibernate) optimiert. W\u00e4hrend der Entwicklung bemerkte einer der Entwickler, dass bei der \u00dcbergabe in den Energiesparmodus die schnelle Zuweisung gro\u00dfer Regionen im Swap-Bereich nicht unterst\u00fctzt wird. Auf Systemen mit langsamen SSD-Laufwerken f\u00fchrte dies zu Leistungsproblemen bei der Nutzung von 4K-Bl\u00f6cken, was zu einer sp\u00fcrbaren Verlangsamung des Energiesparmodus f\u00fchrte. <\/p>\n

Bei Tests auf einem System mit Samsung SSD 830 (SATA II, 3,0 Gbps) erm\u00f6glichte der vorgeschlagene Patch, der nur aus einigen Dutzend Zeilen besteht, die \u00dcbergangszeit in den Energiesparmodus um fast das 10-Fache zu reduzieren \u2013 von 324 auf 35 Sekunden. Es wird die M\u00f6glichkeit in Betracht gezogen, den Patch in den sich in Entwicklung befindenden Branch des Kernels 7.0 aufzunehmen sowie ihn in die stabilen Versionen 6.18, 6.19 und m\u00f6glicherweise weitere unterst\u00fctzte Versionen zur\u00fcckzukompilieren.
\n
Quelle: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

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