| 1 | <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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| 2 | <html lang="en">
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| 3 | <head>
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| 4 | <meta http-equiv="content-type" content="text/html; charset=utf-8">
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| 5 | <title>Mesa Release Notes</title>
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| 6 | <link rel="stylesheet" type="text/css" href="../mesa.css">
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| 7 | </head>
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| 8 | <body>
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| 9 |
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| 10 | <div class="header">
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| 11 | <h1>The Mesa 3D Graphics Library</h1>
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| 12 | </div>
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| 13 |
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| 14 | <iframe src="../contents.html"></iframe>
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| 15 | <div class="content">
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| 16 |
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| 17 | <h1>Mesa 7.2 Release Notes / 20 September 2008</h1>
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| 18 |
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| 19 | <p>
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| 20 | Mesa 7.2 is a stable release fixing bugs found in 7.1, which was a
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| 21 | new development release.
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| 22 | </p>
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| 23 | <p>
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| 24 | Mesa 7.2 implements the OpenGL 2.1 API, but the version reported by
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| 25 | glGetString(GL_VERSION) depends on the particular driver being used.
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| 26 | Some drivers don't support all the features required in OpenGL 2.1.
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| 27 | </p>
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| 28 | <p>
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| 29 | Note that this version of Mesa does not use the GEM memory manager.
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| 30 | The master branch of git uses GEM.
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| 31 | The prototype DRI2 code that was in 7.1 has also been removed.
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| 32 | </p>
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| 33 | <p>
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| 34 | DRM version 2.3.1 should be used with Mesa 7.2
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| 35 | </p>
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| 36 |
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| 37 |
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| 38 | <h2>MD5 checksums</h2>
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| 39 | <pre>
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| 40 | 81a2a4b7cbfce7553f7ad8d924edbe2f MesaLib-7.2.tar.gz
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| 41 | 04d379292e023df0b0266825cb0dbde5 MesaLib-7.2.tar.bz2
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| 42 | 8bc497a37977a55e987a4d1fabc3d882 MesaLib-7.2.zip
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| 43 | 10c762e39486df395838af1d7b57e69c MesaDemos-7.2.tar.gz
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| 44 | 22e03dc4038cd63f32c21eb60994892b MesaDemos-7.2.tar.bz2
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| 45 | 1197bc4eb3bf44e291c14d4eb2e19381 MesaDemos-7.2.zip
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| 46 | 42e3c6c6d156cd9dc545dbef72407354 MesaGLUT-7.2.tar.gz
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| 47 | f67daf93e12c4a459703bbf3e4004e31 MesaGLUT-7.2.tar.bz2
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| 48 | 0390567eb2c2d12fbf82e8523fd77e2b MesaGLUT-7.2.zip
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| 49 | </pre>
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| 50 |
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| 51 |
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| 52 | <h2>New features</h2>
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| 53 | <ul>
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| 54 | <li>i965 driver: added support for G41 chipset (Intel)
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| 55 | </ul>
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| 56 |
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| 57 |
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| 58 | <h2>Bug fixes</h2>
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| 59 | <ul>
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| 60 | <li>Fixed display list bug involving primitives split across lists (bug 17564)
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| 61 | <li>Fixed some issues with glBindAttribLocation()
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| 62 | <li>Fixed crash in _tnl_InvalidateState() found with Amira (bug 15834)
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| 63 | <li>Assorted bug fixes for Ming build
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| 64 | <li>Fixed some vertex/pixel buffer object reference counting bugs
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| 65 | <li>Fixed depth/stencil bug in i915/945 driver
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| 66 | <li>Fixed some shader flow control bugs in i965 driver
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| 67 | <li>Fixed a few tdfx driver bugs which prevented driver from working
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| 68 | <li>Fixed multisample enable/disable bug
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| 69 | </ul>
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| 70 |
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| 71 | <h2>Changes</h2>
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| 72 | <ul>
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| 73 | <li>Updated SGI header files with new license terms.
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| 74 | </ul>
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| 75 |
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| 76 |
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| 77 |
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| 78 | <h2>To Do (someday) items</h2>
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| 79 | <ul>
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| 80 | <li>Remove the MEMCPY() and _mesa_memcpy() wrappers and just use memcpy().
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| 81 | Probably do the same for malloc, calloc, etc.
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| 82 | The wrappers were useful in the past for memory debugging but now we
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| 83 | have valgrind. Not worried about SunOS 4 support anymore either...
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| 84 | <li>Switch to freeglut
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| 85 | <li>Fix linux-glide target/driver.
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| 86 | <li>Improved lambda and derivative calculation for frag progs.
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| 87 | </ul>
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| 88 |
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| 89 |
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| 90 | <h2>Driver Status</h2>
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| 91 |
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| 92 | <pre>
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| 93 | Driver Status
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| 94 | ---------------------- ----------------------
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| 95 | DRI drivers varies with the driver
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| 96 | XMesa/GLX (on Xlib) implements OpenGL 2.1
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| 97 | OSMesa (off-screen) implements OpenGL 2.1
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| 98 | Windows/Win32 implements OpenGL 2.1
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| 99 | Glide (3dfx Voodoo1/2) implements OpenGL 1.3
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| 100 | SVGA unsupported
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| 101 | Wind River UGL unsupported
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| 102 | DJGPP unsupported
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| 103 | GGI unsupported
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| 104 | BeOS unsupported
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| 105 | Allegro unsupported
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| 106 | D3D unsupported
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| 107 | </pre>
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| 108 |
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| 109 | </div>
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| 110 | </body>
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| 111 | </html>
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