646d14d2d3
Corruption has again been reported on Intel hardware running Xorg with the modesetting driver (which uses OpenGL based acceleration instead of SNA acceleration the intel driver defaults to). Reported in various forms on Sandy Bridge (X220), Ivy Bridge (X230) and Haswell (X240). Confirmed to not occur with the intel driver but the xserver was changed to default to the modesetting driver on >= gen4 hardware (except Ironlake). One means of triggering this is to open a large pdf with xpdf on an idle machine and highlight a section of the document. There have been reports of gpu hangs on gen4 intel hardware (T500 with GM45, X61 with 965GM) when starting Xorg as well.
39 lines
971 B
HTML
39 lines
971 B
HTML
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
|
|
<html lang="en">
|
|
<head>
|
|
<meta http-equiv="content-type" content="text/html; charset=utf-8">
|
|
<title>Function Name Mangling</title>
|
|
<link rel="stylesheet" type="text/css" href="mesa.css">
|
|
</head>
|
|
<body>
|
|
|
|
<div class="header">
|
|
<h1>The Mesa 3D Graphics Library</h1>
|
|
</div>
|
|
|
|
<iframe src="contents.html"></iframe>
|
|
<div class="content">
|
|
|
|
<h1>Function Name Mangling</h1>
|
|
|
|
<p>
|
|
If you want to use both Mesa and another OpenGL library in the same
|
|
application at the same time you may find it useful to compile Mesa with
|
|
<i>name mangling</i>.
|
|
This results in all the Mesa functions being prefixed with
|
|
<b>mgl</b> instead of <b>gl</b>.
|
|
</p>
|
|
|
|
<p>
|
|
To do this, recompile Mesa with the compiler flag -DUSE_MGL_NAMESPACE.
|
|
Add the flag to CFLAGS in the configuration file which you want to use.
|
|
For example:
|
|
</p>
|
|
<pre>
|
|
CFLAGS += -DUSE_MGL_NAMESPACE
|
|
</pre>
|
|
|
|
</div>
|
|
</body>
|
|
</html>
|