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> 20 Mesa 10.2 is a new development release. 21 People who are concerned with stability and reliability should stick 22 with a previous release or wait for Mesa 10.2.1. 23 </p> 24 <p> 25 Mesa 10.2 implements the OpenGL 3.3 API, but the version reported by 26 glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) / 27 glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used. 28 Some drivers don't support all the features required in OpenGL 3.3. OpenGL 29 3.3 is <strong>only</strong> available if requested at context creation 30 because compatibility contexts are not supported. 31 </p> 32 33 34 <h2>MD5 checksums</h2> 35 <pre> 36 c87bfb6dd5cbcf1fdef42e5ccd972581 MesaLib-10.2.0.tar.gz 37 7aaba90bd7169a94ae2fe83febdec963 MesaLib-10.2.0.tar.bz2 38 58b203aca15dadc25ab4d1126db1052b MesaLib-10.2.0.zip 39 </pre> 40 41 42 <h2>New features</h2> 43 44 <p> 45 Note: 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 67 TBD. 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> 74 The option is used to control how mesa is linked against LLVM, and now 75 defaults to enabled (shared linking). 76 </p> 77 78 <li>Split <i>libxatracker.so</i> into a standalone library which can be used 79 with any gallium driver.</li> 80 <p> 81 Previously the library was linked statically against vmware's virtual gpu 82 driver(svga), whereas now it loads a shared pipe_*.so driver. Provide the 83 following 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> 88 Note: The files are installed in $(libdir)/gallium-pipe/ and the interface 89 between 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
