{"id":1188825,"date":"2023-10-04T14:13:10","date_gmt":"2023-10-04T18:13:10","guid":{"rendered":"https:\/\/www.prime-wow.com\/?p=1188825"},"modified":"2023-10-04T14:13:10","modified_gmt":"2023-10-04T18:13:10","slug":"linux-6-7-to-update-intel-ibrs-mitigation-handling-to-enhance-system-performance","status":"publish","type":"post","link":"https:\/\/www.prime-wow.com\/?p=1188825","title":{"rendered":"Linux 6.7 To Update Intel IBRS Mitigation Handling To Enhance System Performance"},"content":{"rendered":"<p>Motivated by a 25% performance degradation seen on an Intel Xeon Scalable dual socket server due to Indirect Branch Restricted Speculation (IBRS), Red Hat&#8217;s Waiman Long has been working on a patch series to update the IBRS handling in different conditions for affected Intel processors on Linux&#8230;&#013;<br \/>\n&#013;<br \/>\nSource: Phoronix &#8211; <a href=\"https:\/\/www.phoronix.com\/news\/IBRS-Disable-When-Offline-CPU\" target=\"_blank\" rel=\"noopener\">Linux 6.7 To Update Intel IBRS Mitigation Handling To Enhance System Performance<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Motivated by a 25% performance degradation seen on an Intel Xeon Scalable dual socket server due to Indirect Branch Restricted Speculation (IBRS), Red Hat&#8217;s Waiman Long has been working on a patch series to update the IBRS handling in different &hellip; <a href=\"https:\/\/www.prime-wow.com\/?p=1188825\">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":{"footnotes":""},"categories":[78,110],"tags":[79],"class_list":["post-1188825","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\/1188825","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=1188825"}],"version-history":[{"count":0,"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=\/wp\/v2\/posts\/1188825\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1188825"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1188825"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.prime-wow.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1188825"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}