1<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> 2<html lang="en"> 3<head> 4 <meta http-equiv="content-type" content="text/html; charset=utf-8"> 5 <title>Mesa Release Notes</title> 6 <link rel="stylesheet" type="text/css" href="../mesa.css"> 7</head> 8<body> 9 10<div class="header"> 11 <h1>The Mesa 3D Graphics Library</h1> 12</div> 13 14<iframe src="../contents.html"></iframe> 15<div class="content"> 16 17<h1>Mesa 10.2 Release Notes / June 6, 2014</h1> 18 19<p> 20Mesa 10.2 is a new development release. 21People who are concerned with stability and reliability should stick 22with a previous release or wait for Mesa 10.2.1. 23</p> 24<p> 25Mesa 10.2 implements the OpenGL 3.3 API, but the version reported by 26glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) / 27glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used. 28Some drivers don't support all the features required in OpenGL 3.3. OpenGL 293.3 is <strong>only</strong> available if requested at context creation 30because compatibility contexts are not supported. 31</p> 32 33 34<h2>MD5 checksums</h2> 35<pre> 36c87bfb6dd5cbcf1fdef42e5ccd972581 MesaLib-10.2.0.tar.gz 377aaba90bd7169a94ae2fe83febdec963 MesaLib-10.2.0.tar.bz2 3858b203aca15dadc25ab4d1126db1052b MesaLib-10.2.0.zip 39</pre> 40 41 42<h2>New features</h2> 43 44<p> 45Note: some of the new features are only available with certain drivers. 46</p> 47 48<ul> 49<li>GL_ARB_buffer_storage on i965, nv30, nv50, nvc0, r300, r600, and radeonsi</li> 50<li>GL_ARB_multi_bind on all drivers</li> 51<li>GL_ARB_sample_shading on nv50 (GT21x only), nvc0</li> 52<li>GL_ARB_separate_shader_objects (desktop OpenGL) and 53 GL_EXT_separate_shader_objects (OpenGL ES 2.0 and 3.0) on all drivers</li> 54<li>GL_ARB_stencil_texturing on i965/gen8+</li> 55<li>GL_ARB_texture_cube_map_array on nv50 (GT21x only)</li> 56<li>GL_ARB_texture_gather on nv50 (GT21x only), nvc0</li> 57<li>GL_ARB_texture_query_lod on nv50 (GT21x only), nvc0</li> 58<li>GL_ARB_texture_view on i965/gen7</li> 59<li>GL_ARB_vertex_type_10f_11f_11f_rev on nv50, nvc0, radeonsi</li> 60<li>GL_ARB_viewport_array on nv50, r600</li> 61<li>GL_INTEL_performance_query on i965/gen5+</li> 62</ul> 63 64 65<h2>Bug fixes</h2> 66 67TBD. 68 69<h2>Changes</h2> 70 71<ul> 72<li>Renamed <i>--with-llvm-shared-libs</i> to <i>--enable-llvm-shared-libs</i></li> 73<p> 74The option is used to control how mesa is linked against LLVM, and now 75defaults to enabled (shared linking). 76</p> 77 78<li>Split <i>libxatracker.so</i> into a standalone library which can be used 79with any gallium driver.</li> 80<p> 81Previously the library was linked statically against vmware's virtual gpu 82driver(svga), whereas now it loads a shared pipe_*.so driver. Provide the 83following options during configure, if you would like support for svga driver 84<i>--enable-xa --with-gallium-drivers=svga</i> 85</p> 86 87<p> 88Note: The files are installed in $(libdir)/gallium-pipe/ and the interface 89between them and libxatracker.so is <strong>not</strong> stable. 90</p> 91 92<li>The environment variable GALLIUM_MSAA that forced a multisample GLX visual was removed.</li> 93</ul> 94 95</div> 96</body> 97</html> 98