{"id":803,"date":"2018-03-06T07:32:42","date_gmt":"2018-03-06T06:32:42","guid":{"rendered":"http:\/\/www.thelins.se\/johan\/blog\/?p=803"},"modified":"2018-03-01T18:46:22","modified_gmt":"2018-03-01T17:46:22","slug":"foss-north-the-count-down-6","status":"publish","type":"post","link":"https:\/\/www.thelins.se\/johan\/blog\/2018\/03\/foss-north-the-count-down-6\/","title":{"rendered":"foss-north &#8211; the count down"},"content":{"rendered":"<p><a href=\"https:\/\/www.thelins.se\/johan\/blog\/wp-content\/uploads\/2018\/03\/speaker-paas.jpeg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-medium wp-image-804\" src=\"https:\/\/www.thelins.se\/johan\/blog\/wp-content\/uploads\/2018\/03\/speaker-paas-300x188.jpeg\" alt=\"\" width=\"300\" height=\"188\" srcset=\"https:\/\/www.thelins.se\/johan\/blog\/wp-content\/uploads\/2018\/03\/speaker-paas-300x188.jpeg 300w, https:\/\/www.thelins.se\/johan\/blog\/wp-content\/uploads\/2018\/03\/speaker-paas.jpeg 320w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a>Every year we try to seed the <a href=\"http:\/\/foss-north.se\/2018\/index.html\">foss-north<\/a> event with a set of key speakers. This year, one of our seed speakers is <a href=\"http:\/\/foss-north.se\/2018\/speakers-and-talks.html#paas\">Patricia Aas<\/a> from the Vivaldi Browser. She will be speaking about isolating GPU access in its own process.<\/p>\n<blockquote><p>&#8220;Chromium&#8217;s process architecture has graphics access restricted to a separate GPU-process. There are several reasons why this could make sense, three common ones are: Security, Robustness and Dependency Separation.<\/p>\n<div class=\"abstract\">GPU access restricted to a single process requires an efficient framework for communication over IPC from the other processes, and most likely a framework for composition of surfaces. This talk describes both the possible motivations for this kind of architecture and Chromium&#8217;s solution for the IPC framework. We will demonstrate how a multiprocess program can compose into a single window on Linux.&#8221;<\/div>\n<\/blockquote>\n<p>It is just <strong>5<\/strong> more days left of the <a href=\"http:\/\/foss-north.se\/2018\/contribute.html\">Call for Papers<\/a>. With the help of our great sponsors we have the opportunity to transport you to our conference if you are selected to speak. Make sure to make your submission before <strong>March 11<\/strong> and you are in the race.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Every year we try to seed the foss-north event with a set of key speakers. This year, one of our seed speakers is Patricia Aas from the Vivaldi Browser. She will be speaking about isolating GPU access in its own process. &#8220;Chromium&#8217;s process architecture has graphics access restricted to a separate GPU-process. There are several &hellip; <a href=\"https:\/\/www.thelins.se\/johan\/blog\/2018\/03\/foss-north-the-count-down-6\/\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">foss-north &#8211; the count down<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8,13,1],"tags":[],"class_list":["post-803","post","type-post","status-publish","format-standard","hentry","category-foss-gbg","category-foss-north","category-uncategorized"],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/www.thelins.se\/johan\/blog\/wp-json\/wp\/v2\/posts\/803","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.thelins.se\/johan\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.thelins.se\/johan\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.thelins.se\/johan\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.thelins.se\/johan\/blog\/wp-json\/wp\/v2\/comments?post=803"}],"version-history":[{"count":2,"href":"https:\/\/www.thelins.se\/johan\/blog\/wp-json\/wp\/v2\/posts\/803\/revisions"}],"predecessor-version":[{"id":806,"href":"https:\/\/www.thelins.se\/johan\/blog\/wp-json\/wp\/v2\/posts\/803\/revisions\/806"}],"wp:attachment":[{"href":"https:\/\/www.thelins.se\/johan\/blog\/wp-json\/wp\/v2\/media?parent=803"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.thelins.se\/johan\/blog\/wp-json\/wp\/v2\/categories?post=803"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.thelins.se\/johan\/blog\/wp-json\/wp\/v2\/tags?post=803"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}