電源を切っても消えないメモリとの付き合い方Transcript ిݯΛͬͯফ͑ͳ͍ϝϞϦͱͷ͖߹͍ํ NAOMASA MATSUBAYASHI https://github.com/Fadis/kernelvm_20191019_samples αϯϓϧίʔυ Ϩδελ L1 cache L2 cache L3 cache DRAM SSD ϋʔυσΟεΫ ߴͰ ༰ྔ୯Ձ͕ߴ͍ Ͱ ༰ྔ୯Ձ͕͍҆ 1013 100 101 102 103 104 105 106 107 108 109 1010 1011 1012 10−10 10−9 10−8 10−7 10−6 10−5 10−4 10−3 10−2 ༰ྔ[bytes] ॻ͖ࠐΈͷϨΠςϯγ[ඵ] Ϩδελ L1 cache L2 cache 10−1 L3 cache DRAM SSD ϋʔυσΟεΫ ӬଓԽ͞Εͳ͍ ӬଓԽ͞ΕΔ 1013 100 101 10
