{"version":"1.0","title":"\u52d5\u3044\u305f\uff01SSD-to-GPU Direct DMA","description":"\u3053\u3053\u3057\u3070\u3089\u304f\u3001NVMe-SSD\u304b\u3089GPU\u3078\u3068Peer-to-Peer DMA\u3092\u884c\u3046\u305f\u3081\u306eLinux kernel\u30c9\u30e9\u30a4\u30d0\u3092\u66f8\u3044\u3066\u3044\u308b\u3002\u3053\u308c\u306f\u6628\u5e74\u672b\u306ePGconf.JP\u306eLT\u3067\u30a2\u30a4\u30c7\u30a2\u3092\u5148\u306b\u767a\u8868\u3057\u305f\u3082\u306e\u3067\u3001\u5f93\u6765\u306f\u3001\u4f8b\u3048\u3070\u30c6\u30fc\u30d6\u30eb\u30b9\u30ad\u30e3\u30f3\u306b\u969b\u3057\u306690%\u306e\u884c\u304c\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u3055\u308c\u308b\u5834\u5408\u3067\u3042\u3063\u3066\u3082\u3001\u30c7\u30fc\u30bf\u3092\u30b9\u30c8\u30ec\u30fc\u30b8\u304b\u3089RAM\u306b\u30ed\u30fc\u30c9\u3057\u3066\u3044\u305f\u3002\u3057\u304b\u3057\u3001\u3069\u3046\u305b\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u3059\u308b\u306e\u3067\u3042\u308c\u3070\u3001\u30d0\u30c3\u30d5\u30a1\u306e\u305f\u3081\u306b\u5229\u7528\u3057\u305fRAM\u306e\u3046\u306190%\u306f\u7121\u99c4\u3067\u3042\u308b\u3002\u57fa\u672c\u7684\u306a\u30a2\u30a4\u30c7\u30a2\u306f\u3001\u30b9\u30c8\u30ec\u30fc\u30b8\u304b\u3089\u306e\u30c7\u30fc\u30bf\u30ed\u30fc\u30c9\u306b\u969b\u3057\u3066\u3001CPU\u5074\u306eRAM\u3067\u306f\u306a\u304f\u3001GPU\u5074\u306eRAM\u3078\u30ed\u30fc\u30c9\u3057\u3001\u305d\u3053\u3067\u6570\u767e\uff5e\u6570\u5343\u30b3\u30a2\u306e\u8a08\u7b97\u80fd\u529b\u3092\u4f7f\u3063\u3066\u884c\u306e\u30d5\u30a3\u30eb\u30bf\u30ea\u2026","width":"100%","blog_title":"KaiGai\u306e\u4ffa\u30e1\u30e2","blog_url":"https://kaigai.hatenablog.com/","author_name":"kaigai","provider_url":"https://hatena.blog","categories":["SSD","GPU"],"height":"190","type":"rich","author_url":"https://blog.hatena.ne.jp/kaigai/","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/k/kaigai/20160825/20160825002243.png","provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkaigai.hatenablog.com%2Fentry%2F2016%2F08%2F25%2F014335\" title=\"\u52d5\u3044\u305f\uff01SSD-to-GPU Direct DMA - KaiGai\u306e\u4ffa\u30e1\u30e2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2016-08-25 01:43:35","url":"https://kaigai.hatenablog.com/entry/2016/08/25/014335"}