{"provider_url":"https://hatena.blog","blog_url":"https://kernhack.hatenablog.com/","author_url":"https://blog.hatena.ne.jp/masami256/","categories":["kernel","linux"],"blog_title":"\u03c6(\u30fb\u30fb*)\u309e \uff73\uff70\uff9d\u3000\u30ab\u30fc\u30cd\u30eb\u3068\u304b\u5f04\u3063\u305f\u308a\u306e\u30e1\u30e2","author_name":"masami256","image_url":"http://ecx.images-amazon.com/images/I/515WitVr5lL.jpg","version":"1.0","published":"2013-12-14 19:14:00","description":"Linux\u30d6\u30fc\u30c8\u6642\u306ecpu\u6570\u8a8d\u8b58\u306e\u6700\u5f8c\u306e\u90e8\u5206\u306e\u3053\u308c\u3002 [ 0.000000] smpboot: Allowing 8 CPUs, 0 hotplug CPUs\u3053\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u306farch/x86/kernel/smpboot.c\u306b\u3042\u308bprefill_possible_map()\u304c\u51fa\u3057\u3066\u3044\u308b\u3002 1252 pr_info(\"Allowing %d CPUs, %d hotplug CPUs\\n\", 1253 possible, max_t(int, possible - num_processors, 0)); possible\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u51e6\u7406\u3067\u6c7a\u5b9a\u3057\u3066\u3057\u3066\u3044\u308b\u3002 1222 if (setup_po\u2026","height":"190","provider_name":"Hatena Blog","url":"https://kernhack.hatenablog.com/entry/2013/12/14/191400","width":"100%","type":"rich","title":"Linux\u30d6\u30fc\u30c8\u6642\u306ecpu\u6570\u8a8d\u8b58\u306e\u51e6\u7406\u3092\u8aad\u3080","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkernhack.hatenablog.com%2Fentry%2F2013%2F12%2F14%2F191400\" title=\"Linux\u30d6\u30fc\u30c8\u6642\u306ecpu\u6570\u8a8d\u8b58\u306e\u51e6\u7406\u3092\u8aad\u3080 - \u03c6(\u30fb\u30fb*)\u309e \uff73\uff70\uff9d\u3000\u30ab\u30fc\u30cd\u30eb\u3068\u304b\u5f04\u3063\u305f\u308a\u306e\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>"}