diff options
Diffstat (limited to 'wiki/open-iov.org/index.php/AMDGPU.html')
| -rw-r--r-- | wiki/open-iov.org/index.php/AMDGPU.html | 220 |
1 files changed, 220 insertions, 0 deletions
diff --git a/wiki/open-iov.org/index.php/AMDGPU.html b/wiki/open-iov.org/index.php/AMDGPU.html new file mode 100644 index 0000000..47c05f6 --- /dev/null +++ b/wiki/open-iov.org/index.php/AMDGPU.html @@ -0,0 +1,220 @@ +<!DOCTYPE html> +<html class="client-nojs" lang="en" dir="ltr"> +<head> +<meta charset="UTF-8"/> +<title>AMDGPU - Open-IOV</title> +<script>document.documentElement.className="client-js";RLCONF={"wgBreakFrames":!1,"wgSeparatorTransformTable":["",""],"wgDigitTransformTable":["",""],"wgDefaultDateFormat":"dmy","wgMonthNames":["","January","February","March","April","May","June","July","August","September","October","November","December"],"wgRequestId":"d80ade6fa88063f5c2f9a158","wgCSPNonce":!1,"wgCanonicalNamespace":"","wgCanonicalSpecialPageName":!1,"wgNamespaceNumber":0,"wgPageName":"AMDGPU","wgTitle":"AMDGPU","wgCurRevisionId":23746,"wgRevisionId":23746,"wgArticleId":88,"wgIsArticle":!0,"wgIsRedirect":!1,"wgAction":"view","wgUserName":null,"wgUserGroups":["*"],"wgCategories":[],"wgPageContentLanguage":"en","wgPageContentModel":"wikitext","wgRelevantPageName":"AMDGPU","wgRelevantArticleId":88,"wgIsProbablyEditable":!1,"wgRelevantPageIsProbablyEditable":!1,"wgRestrictionEdit":[],"wgRestrictionMove":[],"wgVisualEditor":{"pageLanguageCode":"en","pageLanguageDir":"ltr","pageVariantFallbacks":"en"}, +"wgEditSubmitButtonLabelPublish":!1};RLSTATE={"site.styles":"ready","noscript":"ready","user.styles":"ready","user":"ready","user.options":"loading","skins.vector.styles.legacy":"ready","ext.visualEditor.desktopArticleTarget.noscript":"ready"};RLPAGEMODULES=["site","mediawiki.page.ready","skins.vector.legacy.js","ext.visualEditor.desktopArticleTarget.init","ext.visualEditor.targetLoader"];</script> +<script>(RLQ=window.RLQ||[]).push(function(){mw.loader.implement("user.options@1hzgi",function($,jQuery,require,module){/*@nomin*/mw.user.tokens.set({"patrolToken":"+\\","watchToken":"+\\","csrfToken":"+\\"}); +});});</script> +<link rel="stylesheet" href="../load.php%3Flang=en&modules=ext.visualEditor.desktopArticleTarget.noscript|skins.vector.styles.legacy&only=styles&skin=vector.css"/> +<script async="" src="../load.php%3Flang=en&modules=startup&only=scripts&raw=1&skin=vector"></script> +<meta name="generator" content="MediaWiki 1.37.1"/> +<meta name="format-detection" content="telephone=no"/> +<link rel="shortcut icon" href="../favicon.ico.html"/> +<link rel="search" type="application/opensearchdescription+xml" href="../opensearch_desc.php" title="Open-IOV (en)"/> +<link rel="EditURI" type="application/rsd+xml" href="../api.php%3Faction=rsd"/> +<link rel="alternate" type="application/atom+xml" title="Open-IOV Atom feed" href="../index.php%3Ftitle=Special:RecentChanges&feed=atom"/> +</head> +<body class="mediawiki ltr sitedir-ltr mw-hide-empty-elt ns-0 ns-subject page-AMDGPU rootpage-AMDGPU skin-vector action-view skin-vector-legacy"><div id="mw-page-base" class="noprint"></div> +<div id="mw-head-base" class="noprint"></div> +<div id="content" class="mw-body" role="main"> + <a id="top"></a> + <div id="siteNotice"></div> + <div class="mw-indicators"> + </div> + <h1 id="firstHeading" class="firstHeading" >AMDGPU</h1> + <div id="bodyContent" class="vector-body"> + <div id="siteSub" class="noprint">From Open-IOV</div> + <div id="contentSub"></div> + <div id="contentSub2"></div> + + <div id="jump-to-nav"></div> + <a class="mw-jump-link" href="AMDGPU.html#mw-head">Jump to navigation</a> + <a class="mw-jump-link" href="AMDGPU.html#searchInput">Jump to search</a> + <div id="mw-content-text" class="mw-body-content mw-content-ltr" lang="en" dir="ltr"><div class="mw-parser-output"><p>The AMDGPU driver is AMD's open source GPU driver which comes included with the Linux kernel.</p><blockquote><p>An absence of critical technical documentation has historically slowed growth and adoption of developer ecosystems for GPU virtualization. +</p><p>This <a rel="nofollow" class="external text" href="https://creativecommons.org/licenses/by/4.0/">CC-BY-4.0</a> licensed content can either be used with attribution, or used as inspiration for new documentation, created by GPU vendors for public commercial distribution as developer documentation. +</p><p> +Where possible, this documentation will clearly label dates and versions of observed-but-not-guaranteed behaviour vs. vendor-documented stable interfaces/behaviour with guarantees of forward or backward compatibility.</p></blockquote><p>This software's source code can be viewed <a rel="nofollow" class="external text" href="https://github.com/torvalds/linux/tree/master/drivers/gpu/drm/amd/amdgpu">here</a>. +</p><p><br /> +</p><p>This Open-IOV page should aim to provide similar insights about APIs exposed to Linux developers to those documented on the <a rel="nofollow" class="external text" href="https://open-iov.org/index.php/OpenRM">OpenRM Driver API</a> page. +</p><p><br /> +This page may provide some of the required information from which details immediately relevant to graphics mediation can be consolidated: +</p><p><a rel="nofollow" class="external free" href="https://dri.freedesktop.org/docs/drm/gpu/amdgpu.html">https://dri.freedesktop.org/docs/drm/gpu/amdgpu.html</a> +</p> +<!-- +NewPP limit report +Cached time: 20260911202652 +Cache expiry: 86400 +Reduced expiry: false +Complications: [] +CPU time usage: 0.003 seconds +Real time usage: 0.004 seconds +Preprocessor visited node count: 1/1000000 +Post‐expand include size: 0/2097152 bytes +Template argument size: 0/2097152 bytes +Highest expansion depth: 1/40 +Expensive parser function count: 0/100 +Unstrip recursion depth: 0/20 +Unstrip post‐expand size: 0/5000000 bytes +--> +<!-- +Transclusion expansion time report (%,ms,calls,template) +100.00% 0.000 1 -total +--> + +<!-- Saved in parser cache with key my_wiki:pcache:idhash:88-0!canonical and timestamp 20260911202652 and revision id 23746. Serialized with JSON. + --> +</div> +<div class="printfooter">Retrieved from "<a dir="ltr" href="../index.php%3Ftitle=AMDGPU&oldid=23746.html">https://open-iov.org/index.php?title=AMDGPU&oldid=23746</a>"</div></div> + <div id="catlinks" class="catlinks catlinks-allhidden" data-mw="interface"></div> + </div> +</div> + +<div id="mw-navigation"> + <h2>Navigation menu</h2> + <div id="mw-head"> + <nav id="p-personal" class="mw-portlet mw-portlet-personal vector-user-menu-legacy vector-menu" aria-labelledby="p-personal-label" role="navigation" + > + <h3 id="p-personal-label" class="vector-menu-heading"> <span>Personal tools</span> + </h3> + <div class="vector-menu-content"> + + <ul class="vector-menu-content-list"><li id="pt-login" class="mw-list-item"><a href="../index.php%3Ftitle=Special:UserLogin&returnto=AMDGPU.html" title="You are encouraged to log in; however, it is not mandatory [o]" accesskey="o">Log in</a></li></ul> + + </div> +</nav> + + <div id="left-navigation"> + <nav id="p-namespaces" class="mw-portlet mw-portlet-namespaces vector-menu vector-menu-tabs" aria-labelledby="p-namespaces-label" role="navigation" + > + <h3 id="p-namespaces-label" class="vector-menu-heading"> <span>Namespaces</span> + </h3> + <div class="vector-menu-content"> + + <ul class="vector-menu-content-list"><li id="ca-nstab-main" class="selected mw-list-item"><a href="AMDGPU.html" title="View the content page [c]" accesskey="c">Page</a></li><li id="ca-talk" class="new mw-list-item"><a href="https://open-iov.org/index.php?title=Talk:AMDGPU&action=edit&redlink=1" rel="discussion" title="Discussion about the content page (page does not exist) [t]" accesskey="t">Discussion</a></li></ul> + + </div> +</nav> + + <nav id="p-variants" class="mw-portlet mw-portlet-variants emptyPortlet vector-menu-dropdown-noicon vector-menu vector-menu-dropdown" aria-labelledby="p-variants-label" role="navigation" + > + <input type="checkbox" + id="p-variants-checkbox" + role="button" + aria-haspopup="true" + data-event-name="ui.dropdown-p-variants" + class=" vector-menu-checkbox" aria-labelledby="p-variants-label" /> + <h3 id="p-variants-label" class="vector-menu-heading"> <span>Variants</span> + <span class="vector-menu-checkbox-expanded">expanded</span> + <span class="vector-menu-checkbox-collapsed">collapsed</span> + </h3> + <div class="vector-menu-content"> + + <ul class="vector-menu-content-list"></ul> + + </div> +</nav> + + </div> + <div id="right-navigation"> + <nav id="p-views" class="mw-portlet mw-portlet-views vector-menu vector-menu-tabs" aria-labelledby="p-views-label" role="navigation" + > + <h3 id="p-views-label" class="vector-menu-heading"> <span>Views</span> + </h3> + <div class="vector-menu-content"> + + <ul class="vector-menu-content-list"><li id="ca-view" class="selected mw-list-item"><a href="AMDGPU.html">Read</a></li><li id="ca-viewsource" class="mw-list-item"><a href="../index.php%3Ftitle=AMDGPU&action=edit.html" title="This page is protected. You can view its source [e]" accesskey="e">View source</a></li><li id="ca-history" class="mw-list-item"><a href="../index.php%3Ftitle=AMDGPU&action=history.html" title="Past revisions of this page [h]" accesskey="h">View history</a></li></ul> + + </div> +</nav> + + <nav id="p-cactions" class="mw-portlet mw-portlet-cactions emptyPortlet vector-menu-dropdown-noicon vector-menu vector-menu-dropdown" aria-labelledby="p-cactions-label" role="navigation" title="More options" + > + <input type="checkbox" + id="p-cactions-checkbox" + role="button" + aria-haspopup="true" + data-event-name="ui.dropdown-p-cactions" + class=" vector-menu-checkbox" aria-labelledby="p-cactions-label" /> + <h3 id="p-cactions-label" class="vector-menu-heading"> <span>More</span> + <span class="vector-menu-checkbox-expanded">expanded</span> + <span class="vector-menu-checkbox-collapsed">collapsed</span> + </h3> + <div class="vector-menu-content"> + + <ul class="vector-menu-content-list"></ul> + + </div> +</nav> + + <div id="p-search" role="search" class="vector-search-box"> + <div> + <h3 > + <label for="searchInput">Search</label> + </h3> + <form action="https://open-iov.org/index.php" id="searchform"> + <div id="simpleSearch" data-search-loc="header-navigation"> + <input type="search" name="search" placeholder="Search Open-IOV" autocapitalize="sentences" title="Search Open-IOV [f]" accesskey="f" id="searchInput"/> + <input type="hidden" name="title" value="Special:Search"/> + <input type="submit" name="fulltext" value="Search" title="Search the pages for this text" id="mw-searchButton" class="searchButton mw-fallbackSearchButton"/> + <input type="submit" name="go" value="Go" title="Go to a page with this exact name if it exists" id="searchButton" class="searchButton"/> + </div> + </form> + </div> +</div> + + </div> + </div> + +<div id="mw-panel"> + <div id="p-logo" role="banner"> + <a class="mw-wiki-logo" href="../images/archive/c/c3/20221214193624!I915_Scheduling_Events_and_Requests.png.html" + title="Visit the main page"></a> + </div> + <nav id="p-navigation" class="mw-portlet mw-portlet-navigation vector-menu vector-menu-portal portal" aria-labelledby="p-navigation-label" role="navigation" + > + <h3 id="p-navigation-label" class="vector-menu-heading"> <span>Navigation</span> + </h3> + <div class="vector-menu-content"> + + <ul class="vector-menu-content-list"><li id="n-mainpage-description" class="mw-list-item"><a href="../images/archive/c/c3/20221214193624!I915_Scheduling_Events_and_Requests.png.html" title="Visit the main page [z]" accesskey="z">Main page</a></li><li id="n-recentchanges" class="mw-list-item"><a href="https://open-iov.org/index.php/Special:RecentChanges" title="A list of recent changes in the wiki [r]" accesskey="r">Recent changes</a></li><li id="n-randompage" class="mw-list-item"><a href="./Special:Random.html" title="Load a random page [x]" accesskey="x">Random page</a></li><li id="n-help-mediawiki" class="mw-list-item"><a href="https://www.mediawiki.org/wiki/Special:MyLanguage/Help:Contents">Help about MediaWiki</a></li></ul> + + </div> +</nav> + + <nav id="p-tb" class="mw-portlet mw-portlet-tb vector-menu vector-menu-portal portal" aria-labelledby="p-tb-label" role="navigation" + > + <h3 id="p-tb-label" class="vector-menu-heading"> <span>Tools</span> + </h3> + <div class="vector-menu-content"> + + <ul class="vector-menu-content-list"><li id="t-whatlinkshere" class="mw-list-item"><a href="https://open-iov.org/index.php/Special:WhatLinksHere/AMDGPU" title="A list of all wiki pages that link here [j]" accesskey="j">What links here</a></li><li id="t-recentchangeslinked" class="mw-list-item"><a href="https://open-iov.org/index.php/Special:RecentChangesLinked/AMDGPU" rel="nofollow" title="Recent changes in pages linked from this page [k]" accesskey="k">Related changes</a></li><li id="t-specialpages" class="mw-list-item"><a href="./Special:SpecialPages.html" title="A list of all special pages [q]" accesskey="q">Special pages</a></li><li id="t-print" class="mw-list-item"><a href="javascript:print();" rel="alternate" title="Printable version of this page [p]" accesskey="p">Printable version</a></li><li id="t-permalink" class="mw-list-item"><a href="../index.php%3Ftitle=AMDGPU&oldid=23746.html" title="Permanent link to this revision of the page">Permanent link</a></li><li id="t-info" class="mw-list-item"><a href="../index.php%3Ftitle=AMDGPU&action=info.html" title="More information about this page">Page information</a></li></ul> + + </div> +</nav> + + +</div> + +</div> +<footer id="footer" class="mw-footer" role="contentinfo" > + <ul id="footer-info" > + <li id="footer-info-lastmod"> This page was last edited on 2 March 2023, at 00:32.</li> +</ul> + + <ul id="footer-places" > + <li id="footer-places-privacy"><a href="https://open-iov.org/index.php/Open-IOV:Privacy_policy" title="Open-IOV:Privacy policy">Privacy policy</a></li> + <li id="footer-places-about"><a href="./Open-IOV:About.html" title="Open-IOV:About">About Open-IOV</a></li> + <li id="footer-places-disclaimer"><a href="https://open-iov.org/index.php/Open-IOV:General_disclaimer" title="Open-IOV:General disclaimer">Disclaimers</a></li> +</ul> + + <ul id="footer-icons" class="noprint"> + <li id="footer-poweredbyico"><a href="https://www.mediawiki.org/"><img src="../resources/assets/poweredby_mediawiki_88x31.png" alt="Powered by MediaWiki" srcset="../resources/assets/poweredby_mediawiki_132x47.png 1.5x, ../resources/assets/poweredby_mediawiki_176x62.png 2x" width="88" height="31" loading="lazy"/></a></li> +</ul> + +</footer> + + +<script>(RLQ=window.RLQ||[]).push(function(){mw.config.set({"wgPageParseReport":{"limitreport":{"cputime":"0.003","walltime":"0.004","ppvisitednodes":{"value":1,"limit":1000000},"postexpandincludesize":{"value":0,"limit":2097152},"templateargumentsize":{"value":0,"limit":2097152},"expansiondepth":{"value":1,"limit":40},"expensivefunctioncount":{"value":0,"limit":100},"unstrip-depth":{"value":0,"limit":20},"unstrip-size":{"value":0,"limit":5000000},"timingprofile":["100.00% 0.000 1 -total"]},"cachereport":{"timestamp":"20260911202652","ttl":86400,"transientcontent":false}}});mw.config.set({"wgBackendResponseTime":85});});</script> +<script>(function(){function c(){var b=a.contentDocument||(a.contentWindow&&a.contentWindow.document);if(b){var d=b.createElement('script');d.innerHTML="window.__CF$cv$params={r:'a39968ee985139c9',t:'MTc4OTE1ODQxMg=='};var a=document.createElement('script');a.src='/cdn-cgi/challenge-platform/scripts/jsd/main.js';document.getElementsByTagName('head')[0].appendChild(a);";b.getElementsByTagName('head')[0].appendChild(d)}}if(document.body){var a=document.createElement('iframe');a.height=1;a.width=1;a.style.position='absolute';a.style.top=0;a.style.left=0;a.style.border='none';a.style.visibility='hidden';document.body.appendChild(a);if('loading'!==document.readyState)c();else if(window.addEventListener)document.addEventListener('DOMContentLoaded',c);else{var e=document.onreadystatechange||function(){};document.onreadystatechange=function(b){e(b);'loading'!==document.readyState&&(document.onreadystatechange=e,c())}}}})();</script></body></html>
\ No newline at end of file |