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     11 <H1>Mesa 7.5.2 Release Notes, 28 September 2009</H1>
     12 
     13 <p>
     14 Mesa 7.5.2 is a bug-fix release fixing issues found since the 7.5.1 release.
     15 </p>
     16 <p>
     17 The main new feature of Mesa 7.5.x is the
     18 <a href="http://wiki.freedesktop.org/wiki/Software/gallium"
     19 target="_parent">Gallium3D</a> infrastructure.
     20 </p>
     21 <p>
     22 Mesa 7.5.2 implements the OpenGL 2.1 API, but the version reported by
     23 glGetString(GL_VERSION) depends on the particular driver being used.
     24 Some drivers don't support all the features required in OpenGL 2.1.
     25 </p>
     26 <p>
     27 See the <a href="install.html">Compiling/Installing page</a> for prerequisites
     28 for DRI hardware acceleration.
     29 </p>
     30 
     31 
     32 <h2>MD5 checksums</h2>
     33 <pre>
     34 43a90191dd9f76cd65dcc1ac91f3be70  MesaLib-7.5.2.tar.gz
     35 94e47a499f1226803869c2e37a6a8e3a  MesaLib-7.5.2.tar.bz2
     36 1ecb822b567ad67a0617361d45206b67  MesaLib-7.5.2.zip
     37 2718fdce7e075911d6147beb8f27104b  MesaDemos-7.5.2.tar.gz
     38 4e0f5ccd58afe21eddcd94327d926e86  MesaDemos-7.5.2.tar.bz2
     39 f621f8c223b278d7c8e49a012d56ca25  MesaDemos-7.5.2.zip
     40 83c16c1d6bcfcc3f97aab5d2fe430b4c  MesaGLUT-7.5.2.tar.gz
     41 e5d03bedae369ea3705783573bb33813  MesaGLUT-7.5.2.tar.bz2
     42 e82ba28e00d653e6f437d32be8ca8481  MesaGLUT-7.5.2.zip
     43 </pre>
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     45 
     46 <h2>New features</h2>
     47 <ul>
     48 <li>Detect B43 chipset in Intel driver
     49 </ul>
     50 
     51 
     52 <h2>Bug fixes</h2>
     53 <ul>
     54 <li>Assorted bug fixes for i965/i945 drivers
     55 <li>Fixed Gallium glDrawPixels(GL_STENCIL_INDEX) failure.
     56 <li>Fixed GLSL linker/preprocessor version directive issue seen in Wine
     57     (such as bug 23946)
     58 <li>glUseProgram() is now compiled into display lists (bug 23746).
     59 <li>glUniform functions are now compiled into display lists
     60 <li>Auto mipmap generation didn't work reliably with Gallium.
     61 <li>Fixed random number usage in GLX code.
     62 <li>Fixed invalid GL_OUT_OF_MEMORY error sometimes raised by glTexSubImage2D
     63     when using Gallium.
     64 </ul>
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