docs/relnotes/9.2.4.html

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  11   <h1>The Mesa 3D Graphics Library</h1>
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  16
  17 <h1>Mesa 9.2.4 Release Notes / (November 27, 2013)</h1>
  18
  19 <p>
  20 Mesa 9.2.4 is a bug fix release which fixes bugs found since the 9.2.3 release.
  21 </p>
  22 <p>
  23 Mesa 9.2 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
  32 <h2>MD5 checksums</h2>
  33 <pre>
  34 28190b831b0271d69dbc44b2686eab1c  MesaLib-9.2.4.tar.gz
  35 e630c0a307cec4f0f70ddd029d2fe084  MesaLib-9.2.4.tar.bz2
  36 8ef5e1e92e1d30fbedec31f716a7619e  MesaLib-9.2.4.zip
  37 </pre>
  38
  39
  40 <h2>New features</h2>
  41 <p>None</p>
  42
  43 <h2>Bug fixes</h2>
  44
  45 <p>This list is likely incomplete.</p>
  46
  47 <ul>
  48
  49 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=53077">Bug 53077</a> - [IVB] Output error with msaa when both of framebuffer and source color's alpha are not 1</li>
  50
  51 <li>Fix freedreno to compile with recent libdrm.</li>
  52
  53 </ul>
  54
  55 <h2>Changes</h2>
  56
  57 <p>The full set of changes can be viewed by using the following GIT command:</p>
  58
  59 <pre>
  60   git log mesa-9.2.3..mesa-9.2.4
  61 </pre>
  62
  63 <p>Brian Paul (1):</p>
  64 <ul>
  65   <li>st/mesa: fix GL_FEEDBACK mode inverted Y coordinate bug</li>
  66 </ul>
  67
  68 <p>Paul Berry (2):</p>
  69 <ul>
  70   <li>i965: Fix vertical alignment for multisampled buffers.</li>
  71   <li>glsl: Fix lowering of direct assignment in lower_clip_distance.</li>
  72 </ul>
  73
  74 <p>Rob Clark (17):</p>
  75 <ul>
  76   <li>freedreno/a3xx: fix color inversion on mem-&gt;gmem restore</li>
  77   <li>freedreno/a3xx: fix viewport on gmem-&gt;mem resolve</li>
  78   <li>freedreno: add debug option to disable scissor optimization</li>
  79   <li>freedreno: update register headers</li>
  80   <li>freedreno/a3xx: some texture fixes</li>
  81   <li>freedreno/a3xx/compiler: fix CMP</li>
  82   <li>freedreno/a3xx/compiler: handle saturate on dst</li>
  83   <li>freedreno/a3xx/compiler: use max_reg rather than file_count</li>
  84   <li>freedreno/a3xx/compiler: cat4 cannot use const reg as src</li>
  85   <li>freedreno: fix segfault when no color buffer bound</li>
  86   <li>freedreno/a3xx/compiler: make compiler errors more useful</li>
  87   <li>freedreno/a3xx/compiler: bit of re-arrange/cleanup</li>
  88   <li>freedreno/a3xx/compiler: fix SGT/SLT/etc</li>
  89   <li>freedreno/a3xx: don't leak so much</li>
  90   <li>freedreno/a3xx/compiler: better const handling</li>
  91   <li>freedreno/a3xx/compiler: handle sync flags better</li>
  92   <li>freedreno: updates for msm drm/kms driver</li>
  93 </ul>
  94
  95 <p>Tapani Pälli (1):</p>
  96 <ul>
  97   <li>mesa: enable GL_TEXTURE_LOD_BIAS set/get</li>
  98 </ul>
  99
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