{"id":56793,"date":"2018-01-30T09:11:13","date_gmt":"2018-01-30T00:11:13","guid":{"rendered":"http:\/\/www.softantenna.com\/wp\/?p=56793"},"modified":"2018-01-30T09:11:13","modified_gmt":"2018-01-30T00:11:13","slug":"linux-4-15-released","status":"publish","type":"post","link":"https:\/\/softantenna.com\/blog\/linux-4-15-released\/","title":{"rendered":"Linux 4.15\u304c\u30ea\u30ea\u30fc\u30b9 - Spectre\/Meltdown\u306b\u5bfe\u5fdc"},"content":{"rendered":"<p><img decoding=\"async\" style=\"display:block; margin-left:auto; margin-right:auto;\" src=\"https:\/\/softantenna.com\/blog\/wp-content\/uploads\/2018\/01\/Is_20180130_85102.jpg\" alt=\"S 20180130 85102\" title=\"s_20180130_85102.jpg\" border=\"0\" width=\"893\" height=\"635\" \/><\/p>\n<p>Linux\u958b\u767a\u8005\u306eLinus Torvalds\u6c0f\u306f1\u670828\u65e5\u3001Linux mainline Kernel\u306e\u6700\u65b0\u7248\u300cLinux 4.15\u300d\u306e\u30ea\u30ea\u30fc\u30b9\u3092<a href=\"http:\/\/lkml.iu.edu\/hypermail\/linux\/kernel\/1801.3\/02794.html\">\u30a2\u30ca\u30a6\u30f3\u30b9<\/a>\u3057\u307e\u3057\u305f(<a href=\"https:\/\/www.phoronix.com\/scan.php?page=news_item&px=Linux-4.15-Kernel-Released\">Phoronix<\/a>\u3001<a href=\"https:\/\/linux.slashdot.org\/story\/18\/01\/29\/0143204\/linus-finally-releases-linux-415-kernel-blames-intel-for-delay\">slashdot<\/a>)\u3002<\/p>\n<p>Linux 4.15\u306f\u958b\u767a\u671f\u9593\u306e\u9014\u4e2d\u3067\u767a\u899a\u3057\u305fCPU\u306e\u8106\u5f31\u6027\u300cSpectre\u300d\u3068\u300cMeltdown\u300d\u306b\u5bfe\u51e6\u3059\u308b\u305f\u3081\u3001\u901a\u5e38\u3088\u308a\u3082\u9577\u3044\u30ea\u30ea\u30fc\u30b9\u30b5\u30a4\u30af\u30eb\u3092\u7d4c\u3066\u306e\u516c\u958b\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>v4.15\u3067\u306fSpectre\/Meltdown\u8106\u5f31\u6027\u306b\u5bfe\u5fdc\u3059\u308b\u305f\u3081\u3001KPTI\/Retpoline\u3068\u547c\u3070\u308c\u308b\u4fee\u6b63\u304c\u53d6\u308a\u8fbc\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u4fee\u6b63\u306fmainline\u30ab\u30fc\u30cd\u30eb\u4ee5\u5916\u306b\u5b89\u5b9a\u7248\u30ab\u30fc\u30cd\u30eb\u4ee5\u5916\u306b\u3082\u30d0\u30c3\u30af\u30dd\u30fc\u30c8\u3055\u308c\u308b\u4e88\u5b9a\u3067\u3059\u3002\u4fee\u6b63\u306b\u3088\u3063\u3066I\/O\u3084\u30ab\u30fc\u30cd\u30eb\u3068\u306e\u76f8\u4e92\u4f5c\u7528\u90e8\u5206\u3067\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u4f4e\u4e0b\u3059\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u304c\u3001\u73fe\u6642\u70b9\u3067\u5b8c\u6210\u3057\u305f\u308f\u3051\u3067\u306f\u306a\u304f\u3001\u3055\u3089\u306a\u308b\u6700\u9069\u5316\u304c\u4eca\u5f8c\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u308b4.16\u3067\u884c\u308f\u308c\u308b\u4e88\u5b9a\u3067\u3059\u3002<\/p>\n<p>\u305d\u306e\u307b\u304b\u3001RISC-V\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306e\u30b5\u30dd\u30fc\u30c8\u3084\u3001 AMDGPU Display Code\u306e\u30b5\u30dd\u30fc\u30c8\u3001Intel Coffee Lake\u30b0\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u30b5\u30dd\u30fc\u30c8\u3001\u7d30\u304b\u306a\u6539\u826f\u3001\u4e0d\u5177\u5408\u306e\u4fee\u6b63\u306a\u3069\u304c\u884c\u308f\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u65b0\u6a5f\u80fd\u306e\u8a73\u7d30\u306f\u300c<a href=\"https:\/\/www.phoronix.com\/scan.php?page=article&item=linux-415-features&num=1\">The New Features Of Linux 4.15<\/a>\u300d\u306a\u3069\u3067\u78ba\u8a8d\u53ef\u80fd\u3067\u3059\u3002<\/p>\n<table>\n<tr>\n<th rowspan='4' style='white-space: nowrap;'><img decoding=\"async\" style=\"max-width: 52px; height: auto;\" src=\"https:\/\/softantenna.com\/uploads\/software\/2041\/s_icon.png\" alt=\"S icon\" \/><\/th>\n<th style='white-space: nowrap;'>\u30bf\u30a4\u30c8\u30eb<\/th>\n<td>Linux Kernel (mainline)<\/td>\n<\/tr>\n<tr>\n<th style='white-space: nowrap;'>\u516c\u5f0f\u30b5\u30a4\u30c8<\/th>\n<td><a href=\"http:\/\/www.kernel.org\/\">http:\/\/www.kernel.org\/<\/a><\/td>\n<\/tr>\n<tr>\n<th style='white-space: nowrap;'>\u30bd\u30d5\u30c8\u30a2\u30f3\u30c6\u30ca<\/th>\n<td><a href=\"https:\/\/softantenna.com\/softwares\/2041-linux-kernel-mainline\">https:\/\/softantenna.com\/softwares\/2041-linux-kernel-mainline<\/a><\/td>\n<\/tr>\n<tr>\n<th style='white-space: nowrap;'>\u8aac\u660e<\/th>\n<td>\u73fe\u5728\u958b\u767a\u4e2d\u306eLinux Kernel\u3002<\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>Linux\u958b\u767a\u8005\u306eLinus Torvalds\u6c0f\u306f1\u670828\u65e5\u3001Linux mainline Kernel\u306e\u6700\u65b0\u7248\u300cLinux 4.15\u300d\u306e\u30ea\u30ea\u30fc\u30b9\u3092\u30a2\u30ca\u30a6\u30f3\u30b9\u3057\u307e\u3057\u305f(Phoronix\u3001slashdot)\u3002 Linux  [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":56794,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"swell_btn_cv_data":"","footnotes":""},"categories":[75],"tags":[37],"class_list":["post-56793","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-software","tag-linux"],"_links":{"self":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts\/56793","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/comments?post=56793"}],"version-history":[{"count":0,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts\/56793\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/media\/56794"}],"wp:attachment":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/media?parent=56793"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/categories?post=56793"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/tags?post=56793"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}