1Mesa 10.2 Release Notes / June 6, 2014 2====================================== 3 4Mesa 10.2 is a new development release. People who are concerned with 5stability and reliability should stick with a previous release or wait 6for Mesa 10.2.1. 7 8Mesa 10.2 implements the OpenGL 3.3 API, but the version reported by 9glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) / 10glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being 11used. Some drivers don't support all the features required in OpenGL 123.3. OpenGL 3.3 is **only** available if requested at context creation 13because compatibility contexts are not supported. 14 15MD5 checksums 16------------- 17 18:: 19 20 c87bfb6dd5cbcf1fdef42e5ccd972581 MesaLib-10.2.0.tar.gz 21 7aaba90bd7169a94ae2fe83febdec963 MesaLib-10.2.0.tar.bz2 22 58b203aca15dadc25ab4d1126db1052b MesaLib-10.2.0.zip 23 24New features 25------------ 26 27Note: some of the new features are only available with certain drivers. 28 29- GL_ARB_buffer_storage on i965, nv30, nv50, nvc0, r300, r600, and 30 radeonsi 31- GL_ARB_multi_bind on all drivers 32- GL_ARB_sample_shading on nv50 (GT21x only), nvc0 33- GL_ARB_separate_shader_objects (desktop OpenGL) and 34 GL_EXT_separate_shader_objects (OpenGL ES 2.0 and 3.0) on all drivers 35- GL_ARB_stencil_texturing on i965/gen8+ 36- GL_ARB_texture_cube_map_array on nv50 (GT21x only) 37- GL_ARB_texture_gather on nv50 (GT21x only), nvc0 38- GL_ARB_texture_query_lod on nv50 (GT21x only), nvc0 39- GL_ARB_texture_view on i965/gen7 40- GL_ARB_vertex_type_10f_11f_11f_rev on nv50, nvc0, radeonsi 41- GL_ARB_viewport_array on nv50, r600 42- GL_INTEL_performance_query on i965/gen5+ 43 44Bug fixes 45--------- 46 47TBD. 48 49Changes 50------- 51 52- Renamed *--with-llvm-shared-libs* to *--enable-llvm-shared-libs* 53 54 The option is used to control how mesa is linked against LLVM, and 55 now defaults to enabled (shared linking). 56 57- Split *libxatracker.so* into a standalone library which can be used 58 with any gallium driver. 59 60 Previously the library was linked statically against vmware's virtual 61 gpu driver(svga), whereas now it loads a shared pipe_*.so driver. 62 Provide the following options during configure, if you would like 63 support for svga driver *--enable-xa --with-gallium-drivers=svga* 64 65 Note: The files are installed in $(libdir)/gallium-pipe/ and the 66 interface between them and libxatracker.so is **not** stable. 67 68- The environment variable GALLIUM_MSAA that forced a multisample GLX 69 visual was removed. 70