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     11   <h1>The Mesa 3D Graphics Library</h1>
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     16 
     17 <h1>Mesa 10.2.6 Release Notes / August 19, 2014</h1>
     18 
     19 <p>
     20 Mesa 10.2.6 is a bug fix release which fixes bugs found since the 10.2.5 release.
     21 </p>
     22 <p>
     23 Mesa 10.2.6 implements the OpenGL 3.3 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 3.3.  OpenGL
     27 3.3 is <strong>only</strong> available if requested at context creation
     28 because compatibility contexts are not supported.
     29 </p>
     30 
     31 <h2>SHA256 checksums</h2>
     32 <pre>
     33 193314d2adba98e43697d726739ac46b4299aae324fa1821aa226890c28ac806  MesaLib-10.2.6.tar.bz2
     34 f7a45a5977b485eb95ac024205c584a0c112fe3951c2313c797579bb16a7a448  MesaLib-10.2.6.tar.gz
     35 6d086d6fcda8f317adfaaae40011decf2f2e2dc80819c4a7a77c76f73512e8d8  MesaLib-10.2.6.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 
     47 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=81450">Bug 81450</a> - [BDW]Piglit spec_glsl-1.30_execution_tex-miplevel-selection_textureGrad_1DArray cases intel_do_flush_locked failed</li>
     48 
     49 </ul>
     50 
     51 <h2>Changes</h2>
     52 
     53 <p>Anuj Phogat (15):</p>
     54 <ul>
     55   <li>mesa: Fix error condition for valid texture targets in glTexStorage* functions</li>
     56   <li>mesa: Turn target_can_be_compressed() in to a utility function</li>
     57   <li>mesa: Add error condition for using compressed internalformat in glTexStorage3D()</li>
     58   <li>mesa: Fix condition for using compressed internalformat in glCompressedTexImage3D()</li>
     59   <li>mesa: Add utility function _mesa_is_enum_format_snorm()</li>
     60   <li>mesa: Don't allow snorm internal formats in glCopyTexImage*() in GLES3</li>
     61   <li>mesa: Add a helper function _mesa_is_enum_format_unsized()</li>
     62   <li>mesa: Add a gles3 error condition for sized internalformat in glCopyTexImage*()</li>
     63   <li>mesa: Add gles3 error condition for GL_RGBA10_A2 buffer format in glCopyTexImage*()</li>
     64   <li>mesa: Add utility function _mesa_is_enum_format_unorm()</li>
     65   <li>mesa: Add gles3 condition for normalized internal formats in glCopyTexImage*()</li>
     66   <li>mesa: Allow GL_TEXTURE_CUBE_MAP target with compressed internal formats</li>
     67   <li>meta: Use _mesa_get_format_bits() to get the GL_RED_BITS</li>
     68   <li>egl: Fix OpenGL ES version checks in _eglParseContextAttribList()</li>
     69   <li>meta: Fix datatype computation in get_temp_image_type()</li>
     70 </ul>
     71 
     72 <p>Brian Paul (1):</p>
     73 <ul>
     74   <li>mesa: fix assertion in _mesa_drawbuffers()</li>
     75 </ul>
     76 
     77 <p>Carl Worth (2):</p>
     78 <ul>
     79   <li>docs: Add sha256 sums to the 10.2.5 release notes</li>
     80   <li>Update VERSION to 10.2.6</li>
     81 </ul>
     82 
     83 <p>Ilia Mirkin (1):</p>
     84 <ul>
     85   <li>mesa/st: only convert AND(a, NOT(b)) into MAD when not using native integers</li>
     86 </ul>
     87 
     88 <p>Jordan Justen (1):</p>
     89 <ul>
     90   <li>i965/miptree: Layout 1D Array as 2D Array with height of 1</li>
     91 </ul>
     92 
     93 <p>Maarten Lankhorst (1):</p>
     94 <ul>
     95   <li>configure.ac: Do not require llvm on x32</li>
     96 </ul>
     97 
     98 <p>Marek Olk (4):</p>
     99 <ul>
    100   <li>st/mesa: fix blit-based partial TexSubImage for 1D arrays</li>
    101   <li>radeon,r200: fix buffer validation after CS flush</li>
    102   <li>radeonsi: fix a hang with instancing in Unigine Heaven/Valley on Hawaii</li>
    103   <li>radeonsi: fix CMASK and HTILE allocation on Tahiti</li>
    104 </ul>
    105 
    106 <p>Pali Rohr (1):</p>
    107 <ul>
    108   <li>configure: check for dladdr via AC_CHECK_FUNC/AC_CHECK_LIB</li>
    109 </ul>
    110 
    111 <p>Roland Scheidegger (1):</p>
    112 <ul>
    113   <li>gallivm: fix up out-of-bounds level when using conformant out-of-bound behavior</li>
    114 </ul>
    115 
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