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  5.   <title>Mesa Release Notes</title>
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  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 9.0.2 Release Notes / January 22th, 2013</h1>
  18.  
  19. <p>
  20. Mesa 9.0.2 is a bug fix release which fixes bugs found since the 9.0.1 release.
  21. </p>
  22. <p>
  23. Mesa 9.0 implements the OpenGL 3.1 API, but the version reported by
  24. glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
  25. glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used.
  26. Some drivers don't support all the features required in OpenGL 3.1.  OpenGL
  27. 3.1 is <strong>only</strong> available if requested at context creation
  28. because GL_ARB_compatibility is not supported.
  29. </p>
  30.  
  31. <h2>MD5 checksums</h2>
  32. <pre>
  33. 5ae216ca9fecfa349f14ecb83aa3f124  MesaLib-9.0.2.tar.gz
  34. dc45d1192203e418163e0017640e1cfc  MesaLib-9.0.2.tar.bz2
  35. 93d40ec77d656dd04b561ba203ffbb91  MesaLib-9.0.2.zip
  36. </pre>
  37.  
  38. <h2>New features</h2>
  39. <p>None.</p>
  40.  
  41. <h2>Bug fixes</h2>
  42.  
  43. <p>This list is likely incomplete.</p>
  44.  
  45. <ul>
  46. <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=22576">Bug 22576</a> - [KMS] mesa demo spectex broken on rv280</li>
  47.  
  48. <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=26809">Bug 26809</a> - KMS/R200: Bad shading in NWN since Mesa rewrite</li>
  49.  
  50. <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=45877">Bug 45877</a> - [bisected regression] Oglc fbo(negative.invalidParams3) Segmentation fault</li>
  51.  
  52. <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=54402">Bug 54402</a> - st_glsl_to_tgsi.cpp:4006:dst_register: Assertion `index &lt; VERT_RESULT_MAX' failed</li>
  53.  
  54. <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=55175">Bug 55175</a> - Memoryleak with glPopAttrib only on Intel GM45</li>
  55.  
  56. <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=56442">Bug 56442</a> - glcpp accepts junk after #else/#elif/#endif tokens</li>
  57.  
  58. <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=56706">Bug 56706</a> - EGL sets error to EGL_SUCCESS when DRI driver fails to create context</li>
  59.  
  60. <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=57622">Bug 57622</a> - Webgl conformance shader-with-non-reserved-words crash.</li>
  61.  
  62. <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=57842">Bug 57842</a> - r200: Culling is broken when rendering to an FBO</li>
  63.  
  64. <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=57984">Bug 57984</a> - r300g: blend sfactor=GL_DST_COLOR fails with FBOs</li>
  65.  
  66. <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=58545">Bug 58545</a> - [llvmpipe] src/gallium/auxiliary/gallivm/lp_bld_tgsi_info.c:75:analyse_src: Assertion `src-&gt;Index &lt; (sizeof(ctx-&gt;imm)/sizeof((ctx-&gt;imm)[0]))' failed.</li>
  67.  
  68. <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=59383">Bug 59383</a> - src/glsl/tests/Makefile.am missing $(top_srcdir)/include</li>
  69.  
  70. <!-- <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=">Bug </a> - </li> -->
  71. </ul>
  72.  
  73.  
  74. <h2>Changes</h2>
  75. <p>The full set of changes can be viewed by using the following GIT command:</p>
  76.  
  77. <pre>
  78.  git log mesa-9.0.1..mesa-9.0.2
  79. </pre>
  80.  
  81. <p>Abdiel Janulgue (1):</p>
  82. <ul>
  83.  <li>mesa: Fix a crash in update_texture_state() for external texture type</li>
  84. </ul>
  85.  
  86. <p>Adam Jackson (4):</p>
  87. <ul>
  88.  <li>glcpp: Fix visibility CFLAGS in automake</li>
  89.  <li>glcpp: Typo fix.</li>
  90.  <li>galahad, noop: Fix visibility CFLAGS in automake</li>
  91.  <li>r300g: Fix visibility CFLAGS in automake</li>
  92. </ul>
  93.  
  94. <p>Alex Deucher (2):</p>
  95. <ul>
  96.  <li>radeonsi: add some new SI pci ids</li>
  97.  <li>radeonsi: add a new SI pci id</li>
  98. </ul>
  99.  
  100. <p>Ander Conselvan de Oliveira (2):</p>
  101. <ul>
  102.  <li>egl/wayland: Don't invalidate drawable on swap buffers</li>
  103.   <li>egl/wayland: Dispatch the event queue before get_buffers</li>
  104.   <li>egl/wayland: Destroy the pending buffer callback with the egl surface</li>
  105. </ul>
  106.  
  107. <p>Andreas Boll (9):</p>
  108. <ul>
  109.   <li>docs: fix release date of 9.0.1</li>
  110.   <li>docs: add news item for 9.0.1 release</li>
  111.   <li>Add .dirstamp to toplevel .gitignore</li>
  112.   <li>build: use git ls-files for adding all Makefile.in into the release tarball</li>
  113.   <li>build: Fix GLES linkage without libglapi</li>
  114.   <li>Revert "r600g: try to fix streamout for the cases where BURST_COUNT &gt; 0"</li>
  115.   <li>mesa: update .cherry-ignore list</li>
  116.   <li>mesa: Bump version to 9.0.2</li>
  117.   <li>docs: Add 9.0.2 release notes</li>
  118. </ul>
  119.  
  120. <p>Anuj Phogat (2):</p>
  121. <ul>
  122.   <li>mesa: Generate invalid operation in glGenerateMipMap for integer textures</li>
  123.   <li>meta: Remove redundant code in _mesa_meta_GenerateMipmap</li>
  124. </ul>
  125.  
  126. <p>Ben Skeggs (3):</p>
  127. <ul>
  128.   <li>nvc0: fix missing permanent bo reference on poly cache</li>
  129.   <li>nvc0: point vertex runout at a valid address</li>
  130.   <li>nv50: point vertex runout at a valid address</li>
  131. </ul>
  132.  
  133. <p>Brian Paul (5):</p>
  134. <ul>
  135.   <li>svga: don't use uninitialized framebuffer state</li>
  136.  <li>st/mesa: replace REALLOC() with realloc()</li>
  137.  <li>st/mesa: free TGSI tokens with ureg_free_tokens()</li>
  138.  <li>util: added pipe_surface_release() function</li>
  139.  <li>gallivm: support more immediates in lp_build_tgsi_info()</li>
  140. </ul>
  141.  
  142. <p>Bryan Cain (1):</p>
  143. <ul>
  144.  <li>glsl_to_tgsi: set correct register type for array and structure elements</li>
  145. </ul>
  146.  
  147. <p>Chad Versace (2):</p>
  148. <ul>
  149.  <li>i965: Validate requested GLES context version in brwCreateContext</li>
  150.  <li>egl/dri2: Set error code when dri2CreateContextAttribs fails</li>
  151. </ul>
  152.  
  153. <p>Chris Fester (1):</p>
  154. <ul>
  155.  <li>util: null-out the node's prev/next pointers in list_del()</li>
  156. </ul>
  157.  
  158. <p>Christoph Bumiller (5):</p>
  159. <ul>
  160.   <li>nv50/ir/tgsi: fix srcMask for TXP with SHADOW1D</li>
  161.   <li>nvc0: add missing call to map edge flag in push_vbo</li>
  162.   <li>nv50/ir: wrap assertion using typeid in #ifndef NDEBUG</li>
  163.   <li>nouveau: fix undefined behaviour when testing sample_count</li>
  164.   <li>nv50/ir: restore use of long immediate encodings</li>
  165. </ul>
  166.  
  167. <p>Dave Airlie (5):</p>
  168. <ul>
  169.   <li>r600g: fix lod bias/explicit lod with cube maps.</li>
  170.   <li>glsl_to_tgsi: fix dst register for texturing fetches.</li>
  171.   <li>glsl: fix cut-n-paste error in error handling. (v2)</li>
  172.   <li>glsl: initialise killed_all field.</li>
  173.   <li>glsl: fix uninitialised variable from constructor</li>
  174. </ul>
  175.  
  176. <p>Eric Anholt (4):</p>
  177. <ul>
  178.   <li>mesa: Fix the core GL genned-name handling for glBindBufferBase()/Range().</li>
  179.   <li>mesa: Fix core GL genned-name handling for glBeginQuery().</li>
  180.   <li>mesa: Fix segfault on reading from a missing color read buffer.</li>
  181.   <li>i965/gen4: Fix memory leak each time compile_gs_prog() is called.</li>
  182. </ul>
  183.  
  184. <p>Ian Romanick (2):</p>
  185. <ul>
  186.   <li>docs: Add 9.0.1 release md5sums</li>
  187.   <li>glsl: Don't add structure fields to the symbol table</li>
  188. </ul>
  189.  
  190. <p>Johannes Obermayr (4):</p>
  191. <ul>
  192.  <li>clover: Install CL headers.</li>
  193.  <li>gallium/auxiliary: Add -fno-rtti to CXXFLAGS on LLVM &gt;= 3.2.</li>
  194.  <li>clover: Adapt libclc's INCLUDEDIR and LIBEXECDIR to make use of the new introduced libclc.pc.</li>
  195.   <li>tests: AM_CPPFLAGS must include $(top_srcdir) instead of $(top_builddir).</li>
  196. </ul>
  197.  
  198. <p>Jonas Ådahl (1):</p>
  199. <ul>
  200.   <li>wayland: Don't cancel a roundtrip when any event is received</li>
  201. </ul>
  202.  
  203. <p>José Fonseca (1):</p>
  204. <ul>
  205.  <li>llvmpipe: Obey back writemask.</li>
  206. </ul>
  207.  
  208. <p>Kenneth Graunke (8):</p>
  209. <ul>
  210.  <li>i965/vs: Fix unit mismatch in scratch base_offset parameter.</li>
  211.  <li>i965/vs: Implement register spilling.</li>
  212.  <li>mesa: Don't flatten IF statements by default.</li>
  213.   <li>glcpp: Don't use infinite lookhead for #define differentiation.</li>
  214.  <li>i965/vs: Don't lose the MRF writemask when doing compute-to-MRF.</li>
  215.   <li>i965/vs: Preserve the type when copy propagating into an instruction.</li>
  216.   <li>mesa: Fix glGetVertexAttribI[u]iv now that we have real integer attribs.</li>
  217.   <li>i965: Fix AA Line Distance Mode in 3DSTATE_SF on Ivybridge.</li>
  218. </ul>
  219.  
  220. <p>Kristian Høgsberg (1):</p>
  221. <ul>
  222.   <li>egl/wayland: Add invalidate back in eglSwapBuffers()</li>
  223. </ul>
  224.  
  225. <p>Maarten Lankhorst (2):</p>
  226. <ul>
  227.   <li>makefiles: use configured name for -ldrm* where possible</li>
  228.   <li>automake: strip LLVM_CXXFLAGS and LLVM_CPPFLAGS too</li>
  229. </ul>
  230.  
  231. <p>Marek Olšák (17):</p>
  232. <ul>
  233.   <li>st/mesa: fix integer texture border color for some formats (v2)</li>
  234.   <li>r300g: fix texture border color for sRGB formats</li>
  235.   <li>mesa: bump MAX_VARYING to 32</li>
  236.   <li>draw: fix assertion failure in draw_emit_vertex_attr</li>
  237.   <li>vbo: fix glVertexAttribI* functions</li>
  238.   <li>mesa: add MaxNumLevels to gl_texture_image, remove MaxLog2</li>
  239.   <li>mesa: fix error checking of TexStorage(levels) for array and rect textures</li>
  240.   <li>st/mesa: fix guessing the base level size</li>
  241.   <li>st/mesa: fix computation of last_level during texture creation</li>
  242.   <li>st/mesa: fix computation of last_level in GenerateMipmap</li>
  243.   <li>r600g: fix streamout on RS780 and RS880</li>
  244.   <li>r600g: advertise 32 streamout vec4 outputs</li>
  245.   <li>r600g: fix broken streamout if streamout_begin caused a context flush</li>
  246.   <li>mesa: fix BlitFramebuffer between linear and sRGB formats</li>
  247.   <li>r600g: try to fix streamout for the cases where BURST_COUNT &gt; 0</li>
  248.   <li>r600g: always use a tiled resource as the destination of MSAA resolve</li>
  249.   <li>mesa: add MaxNumLevels to gl_texture_image, remove MaxLog2</li>
  250. </ul>
  251.  
  252. <p>Mario Kleiner (1):</p>
  253. <ul>
  254.   <li>mesa: Don't glPopAttrib() GL_POINT_SPRITE_COORD_ORIGIN on &lt; OpenGL-2.0</li>
  255. </ul>
  256.  
  257. <p>Matt Turner (1):</p>
  258. <ul>
  259.  <li>glcpp: Reject garbage after #else and #endif tokens</li>
  260. </ul>
  261.  
  262. <p>Stefan Dösinger (1):</p>
  263. <ul>
  264.  <li>r300: Don't disable destination read if the src blend factor needs it</li>
  265. </ul>
  266.  
  267. <p>Tapani Pälli (1):</p>
  268. <ul>
  269.   <li>android: generate matching remap_helper to dispatch table</li>
  270. </ul>
  271.  
  272. <p>Tom Stellard (1):</p>
  273. <ul>
  274.   <li>r600g: Use LOOP_START_DX10 for loops</li>
  275. </ul>
  276.  
  277. <p>Vinson Lee (1):</p>
  278. <ul>
  279.   <li>i915: Fix wrong sizeof argument in i915_update_tex_unit.</li>
  280. </ul>
  281.  
  282. <p>smoki (2):</p>
  283. <ul>
  284.   <li>r200: fix broken tcl lighting</li>
  285.   <li>radeon/r200: Fix tcl culling</li>
  286. </ul>
  287.  
  288. </div>
  289. </body>
  290. </html>
  291.