docs/relnotes/18.2.4.html

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  11   The Mesa 3D Graphics Library
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  16
  17 <h1>Mesa 18.2.4 Release Notes / October 31, 2018</h1>
  18
  19 <p>
  20 Mesa 18.2.4 is a bug fix release which fixes bugs found since the 18.2.4 release.
  21 </p>
  22 <p>
  23 Mesa 18.2.4 implements the OpenGL 4.5 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 4.5.  OpenGL
  27 4.5 is <strong>only</strong> available if requested at context creation.
  28 Compatibility contexts may report a lower version depending on each driver.
  29 </p>
  30
  31
  32 <h2>SHA256 checksums</h2>
  33 <pre>
  34 968bfe78605e9397ddf244933b1fa62edb8429fc55aaec2ae7e20bb1c82abdea  mesa-18.2.4.tar.gz
  35 621d1aebb57876d5b6a5d2dcf4eb7e0620e650c6fe5cf3655c65e243adc9cb4e  mesa-18.2.4.tar.xz
  36 </pre>
  37
  38
  39 <h2>New features</h2>
  40 <p>None</p>
  41
  42
  43 <h2>Bug fixes</h2>
  44
  45 <ul>
  46
  47 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=107865">Bug 107865</a> - swr fail to build with llvm-libs 6.0.1</li>
  48
  49 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=108272">Bug 108272</a> - [polaris10] opencl-mesa: Anything using OpenCL segfaults, XFX Radeon RX 580</li>
  50
  51 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=108524">Bug 108524</a> - [RADV]  GPU lockup on event synchronization</li>
  52
  53 </ul>
  54
  55
  56 <h2>Changes</h2>
  57
  58 <p>Alex Smith (2):</p>
  59 <ul>
  60   <li>ac/nir: Use context-specific LLVM types</li>
  61   <li>anv: Fix sanitization of stencil state when the depth test is disabled</li>
  62 </ul>
  63
  64 <p>Alok Hota (2):</p>
  65 <ul>
  66   <li>swr/rast: ignore CreateElementUnorderedAtomicMemCpy</li>
  67   <li>swr/rast: fix intrinsic/function for LLVM 7 compatibility</li>
  68 </ul>
  69
  70 <p>Andres Rodriguez (1):</p>
  71 <ul>
  72   <li>radv: fix check for perftest options size</li>
  73 </ul>
  74
  75 <p>Bas Nieuwenhuizen (1):</p>
  76 <ul>
  77   <li>radv: Emit enqueued pipeline barriers on event write.</li>
  78 </ul>
  79
  80 <p>Connor Abbott (2):</p>
  81 <ul>
  82   <li>ac: Introduce ac_build_expand()</li>
  83   <li>ac: Fix loading a dvec3 from an SSBO</li>
  84 </ul>
  85
  86 <p>David McFarland (1):</p>
  87 <ul>
  88   <li>util: Change remaining uint32 cache ids to sha1</li>
  89 </ul>
  90
  91 <p>Dylan Baker (1):</p>
  92 <ul>
  93   <li>meson: don't require libelf for r600 without LLVM</li>
  94 </ul>
  95
  96 <p>Elie Tournier (1):</p>
  97 <ul>
  98   <li>gallium: Correctly handle no config context creation</li>
  99 </ul>
 100
 101 <p>Eric Engestrom (1):</p>
 102 <ul>
 103   <li>radv: s/abs/fabsf/ for floats</li>
 104 </ul>
 105
 106 <p>Jan Vesely (1):</p>
 107 <ul>
 108   <li>radeonsi: Bump number of allowed global buffers to 32</li>
 109 </ul>
 110
 111 <p>Jason Ekstrand (3):</p>
 112 <ul>
 113   <li>spirv: Use the right bit-size for spec constant ops</li>
 114   <li>blorp: Emit a dummy 3DSTATE_WM prior to 3DSTATE_WM_HZ_OP</li>
 115   <li>anv: Flag semaphore BOs as external</li>
 116 </ul>
 117
 118 <p>Juan A. Suarez Romero (3):</p>
 119 <ul>
 120   <li>docs: add sha256 checksums for 18.2.3</li>
 121   <li>cherry-ignore: Revert "anv/skylake: disable ForceThreadDispatchEnable"</li>
 122   <li>Update version to 18.2.4</li>
 123 </ul>
 124
 125 <p>Liviu Prodea (1):</p>
 126 <ul>
 127   <li>scons: Put to rest zombie texture_float build option.</li>
 128 </ul>
 129
 130 <p>Marek Olšák (1):</p>
 131 <ul>
 132   <li>radeonsi: fix a VGT hang with primitive restart on Polaris10 and later</li>
 133 </ul>
 134
 135 <p>Michel Dänzer (1):</p>
 136 <ul>
 137   <li>loader/dri3: Also wait for front buffer fence if we triggered it</li>
 138 </ul>
 139
 140 <p>Nanley Chery (1):</p>
 141 <ul>
 142   <li>intel/blorp: Define the clear value bounds for HiZ clears</li>
 143 </ul>
 144
 145 <p>Rob Clark (2):</p>
 146 <ul>
 147   <li>freedreno: fix inorder rendering case</li>
 148   <li>freedreno: don't flush when new and old pfb is identical</li>
 149 </ul>
 150
 151
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