{"id":1054154,"date":"2022-09-15T06:11:29","date_gmt":"2022-09-15T10:11:29","guid":{"rendered":"https:\/\/www.prime-wow.com\/?p=1054154"},"modified":"2022-09-15T06:11:29","modified_gmt":"2022-09-15T10:11:29","slug":"nest-is-an-interesting-new-take-on-linux-kernel-scheduling-for-better-cpu-performance","status":"publish","type":"post","link":"https:\/\/www.prime-wow.com\/?p=1054154","title":{"rendered":"&quot;Nest&quot; Is An Interesting New Take On Linux Kernel Scheduling For Better CPU Performance"},"content":{"rendered":"<p>There has been a number of different efforts in recent time to further enhance the Linux kernel&#8217;s scheduler to better adapt to modern hardware architectures whether it be for Intel hybrid CPU designs, adapting to new CPU cache configurations, or just better scaling with today&#8217;s ever-increasing core counts. Another scheduler effort detailed this week is &#8220;Nest&#8221; that aims to keep tasks on &#8220;warm cores&#8221; with hopes of lower latency due to being already at higher clock\/performance states and ideally operating at an optimal turbo\/boost frequency. The Nest developers find that their scheduler &#8220;improves performance 10%-2x and can reduce energy usage&#8221; with modern hardware&#8230;&#013;<br \/>\n&#013;<br \/>\nSource: Phoronix &#8211; <a href=\"https:\/\/www.phoronix.com\/news\/Nest-Linux-Scheduling-Warm-Core\" target=\"_blank\" rel=\"noopener\">&#8220;Nest&#8221; Is An Interesting New Take On Linux Kernel Scheduling For Better CPU Performance<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>There has been a number of different efforts in recent time to further enhance the Linux kernel&#8217;s scheduler to better adapt to modern hardware architectures whether it be for Intel hybrid CPU designs, adapting to new CPU cache configurations, or &hellip; <a href=\"https:\/\/www.prime-wow.com\/?p=1054154\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[78,110],"tags":[79],"class_list":["post-1054154","post","type-post","status-publish","format-standard","hentry","category-phoronix","category-unfiltered-rss","tag-phoronix"],"_links":{"self":[{"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=\/wp\/v2\/posts\/1054154","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1054154"}],"version-history":[{"count":0,"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=\/wp\/v2\/posts\/1054154\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1054154"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1054154"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1054154"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}