1848b8605Smrg<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> 2848b8605Smrg<html lang="en"> 3848b8605Smrg<head> 4848b8605Smrg <meta http-equiv="content-type" content="text/html; charset=utf-8"> 5848b8605Smrg <title>Mesa Release Notes</title> 6848b8605Smrg <link rel="stylesheet" type="text/css" href="../mesa.css"> 7848b8605Smrg</head> 8848b8605Smrg<body> 9848b8605Smrg 10848b8605Smrg<div class="header"> 11848b8605Smrg <h1>The Mesa 3D Graphics Library</h1> 12848b8605Smrg</div> 13848b8605Smrg 14848b8605Smrg<iframe src="../contents.html"></iframe> 15848b8605Smrg<div class="content"> 16848b8605Smrg 17848b8605Smrg<h1>Mesa 10.2 Release Notes / June 6, 2014</h1> 18848b8605Smrg 19848b8605Smrg<p> 20848b8605SmrgMesa 10.2 is a new development release. 21848b8605SmrgPeople who are concerned with stability and reliability should stick 22848b8605Smrgwith a previous release or wait for Mesa 10.2.1. 23848b8605Smrg</p> 24848b8605Smrg<p> 25848b8605SmrgMesa 10.2 implements the OpenGL 3.3 API, but the version reported by 26848b8605SmrgglGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) / 27848b8605SmrgglGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used. 28848b8605SmrgSome drivers don't support all the features required in OpenGL 3.3. OpenGL 29848b8605Smrg3.3 is <strong>only</strong> available if requested at context creation 30848b8605Smrgbecause compatibility contexts are not supported. 31848b8605Smrg</p> 32848b8605Smrg 33848b8605Smrg 34848b8605Smrg<h2>MD5 checksums</h2> 35848b8605Smrg<pre> 36848b8605Smrgc87bfb6dd5cbcf1fdef42e5ccd972581 MesaLib-10.2.0.tar.gz 37848b8605Smrg7aaba90bd7169a94ae2fe83febdec963 MesaLib-10.2.0.tar.bz2 38848b8605Smrg58b203aca15dadc25ab4d1126db1052b MesaLib-10.2.0.zip 39848b8605Smrg</pre> 40848b8605Smrg 41848b8605Smrg 42848b8605Smrg<h2>New features</h2> 43848b8605Smrg 44848b8605Smrg<p> 45848b8605SmrgNote: some of the new features are only available with certain drivers. 46848b8605Smrg</p> 47848b8605Smrg 48848b8605Smrg<ul> 49848b8605Smrg<li>GL_ARB_buffer_storage on i965, nv30, nv50, nvc0, r300, r600, and radeonsi</li> 50848b8605Smrg<li>GL_ARB_multi_bind on all drivers</li> 51848b8605Smrg<li>GL_ARB_sample_shading on nv50 (GT21x only), nvc0</li> 52848b8605Smrg<li>GL_ARB_separate_shader_objects (desktop OpenGL) and 53848b8605Smrg GL_EXT_separate_shader_objects (OpenGL ES 2.0 and 3.0) on all drivers</li> 54848b8605Smrg<li>GL_ARB_stencil_texturing on i965/gen8+</li> 55848b8605Smrg<li>GL_ARB_texture_cube_map_array on nv50 (GT21x only)</li> 56848b8605Smrg<li>GL_ARB_texture_gather on nv50 (GT21x only), nvc0</li> 57848b8605Smrg<li>GL_ARB_texture_query_lod on nv50 (GT21x only), nvc0</li> 58848b8605Smrg<li>GL_ARB_texture_view on i965/gen7</li> 59848b8605Smrg<li>GL_ARB_vertex_type_10f_11f_11f_rev on nv50, nvc0, radeonsi</li> 60848b8605Smrg<li>GL_ARB_viewport_array on nv50, r600</li> 61848b8605Smrg<li>GL_INTEL_performance_query on i965/gen5+</li> 62848b8605Smrg</ul> 63848b8605Smrg 64848b8605Smrg 65848b8605Smrg<h2>Bug fixes</h2> 66848b8605Smrg 67848b8605SmrgTBD. 68848b8605Smrg 69848b8605Smrg<h2>Changes</h2> 70848b8605Smrg 71848b8605Smrg<ul> 72b8e80941Smrg<li>Renamed <i>--with-llvm-shared-libs</i> to <i>--enable-llvm-shared-libs</i> 73848b8605Smrg<p> 74848b8605SmrgThe option is used to control how mesa is linked against LLVM, and now 75848b8605Smrgdefaults to enabled (shared linking). 76848b8605Smrg</p> 77b8e80941Smrg</li> 78848b8605Smrg 79848b8605Smrg<li>Split <i>libxatracker.so</i> into a standalone library which can be used 80b8e80941Smrgwith any gallium driver. 81848b8605Smrg<p> 82848b8605SmrgPreviously the library was linked statically against vmware's virtual gpu 83848b8605Smrgdriver(svga), whereas now it loads a shared pipe_*.so driver. Provide the 84848b8605Smrgfollowing options during configure, if you would like support for svga driver 85848b8605Smrg<i>--enable-xa --with-gallium-drivers=svga</i> 86848b8605Smrg</p> 87848b8605Smrg 88848b8605Smrg<p> 89848b8605SmrgNote: The files are installed in $(libdir)/gallium-pipe/ and the interface 90848b8605Smrgbetween them and libxatracker.so is <strong>not</strong> stable. 91848b8605Smrg</p> 92b8e80941Smrg</li> 93b8e80941Smrg 94b8e80941Smrg<li>The environment variable GALLIUM_MSAA that forced a multisample GLX visual was removed.</li> 95848b8605Smrg</ul> 96848b8605Smrg 97848b8605Smrg</div> 98848b8605Smrg</body> 99848b8605Smrg</html> 100