docs/relnotes/18.2.5.html

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  11   The Mesa 3D Graphics Library
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  16
  17 <h1>Mesa 18.2.5 Release Notes / November 15, 2018</h1>
  18
  19 <p>
  20 Mesa 18.2.5 is a bug fix release which fixes bugs found since the 18.2.4 release.
  21 </p>
  22 <p>
  23 Mesa 18.2.5 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 dddc28928b6f4083a0d5120b58c1c8e2dc189ab5c14299c08a386607fdbbdce7  mesa-18.2.5.tar.gz
  35 b12c32872832e5353155e1e8026e1f1ab75bba9dc5b178d712045684d26c2b73  mesa-18.2.5.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=105731">Bug 105731</a> - linker error &quot;fragment shader input ... has no matching output in the previous stage&quot; when previous stage's output declaration in a separate shader object</li>
  48
  49 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=107511">Bug 107511</a> - KHR/khrplatform.h not always installed when needed</li>
  50
  51 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=107626">Bug 107626</a> - [SNB] The graphical corruption and GPU hang occur sometimes on the piglit test &quot;arb_texture_multisample-large-float-texture&quot; with parameter --fp16</li>
  52
  53 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=108082">Bug 108082</a> - warning: unknown warning option '-Wno-format-truncation' [-Wunknown-warning-option]</li>
  54
  55 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=108560">Bug 108560</a> - Mesa 32 is built without sse</li>
  56
  57 </ul>
  58
  59
  60 <h2>Changes</h2>
  61
  62 <p>Andre Heider (1):</p>
  63 <ul>
  64   <li>st/nine: fix stack corruption due to ABI mismatch</li>
  65 </ul>
  66
  67 <p>Andrii Simiklit (1):</p>
  68 <ul>
  69   <li>i965/batch: don't ignore the 'brw_new_batch' call for a 'new batch'</li>
  70 </ul>
  71
  72 <p>Dylan Baker (2):</p>
  73 <ul>
  74   <li>meson: link gallium nine with pthreads</li>
  75   <li>meson: fix libatomic tests</li>
  76 </ul>
  77
  78 <p>Emil Velikov (2):</p>
  79 <ul>
  80   <li>egl/glvnd: correctly report errors when vendor cannot be found</li>
  81   <li>m4: add Werror when checking for compiler flags</li>
  82 </ul>
  83
  84 <p>Eric Engestrom (6):</p>
  85 <ul>
  86   <li>svga: add missing meson build dependency</li>
  87   <li>clover: add missing meson build dependency</li>
  88   <li>wsi/wayland: use proper VkResult type</li>
  89   <li>wsi/wayland: only finish() a successfully init()ed display</li>
  90   <li>configure: install KHR/khrplatform.h when needed</li>
  91   <li>meson: install KHR/khrplatform.h when needed</li>
  92 </ul>
  93
  94 <p>Gert Wollny (1):</p>
  95 <ul>
  96   <li>virgl/vtest-winsys: Use virgl version of bind flags</li>
  97 </ul>
  98
  99 <p>Jonathan Gray (1):</p>
 100 <ul>
 101   <li>intel/tools: include stdarg.h in error2aub</li>
 102 </ul>
 103
 104 <p>Juan A. Suarez Romero (4):</p>
 105 <ul>
 106   <li>docs: add sha256 checksums for 18.2.4</li>
 107   <li>cherry-ignore: add explicit 18.3 only nominations</li>
 108   <li>cherry-ignore: i965/batch: avoid reverting batch buffer if saved state is an empty</li>
 109   <li>Update version to 18.2.5</li>
 110 </ul>
 111
 112 <p>Lionel Landwerlin (1):</p>
 113 <ul>
 114   <li>anv/android: mark gralloc allocated BOs as external</li>
 115 </ul>
 116
 117 <p>Marek Olšák (3):</p>
 118 <ul>
 119   <li>ac: fix ac_build_fdiv for f64</li>
 120   <li>st/va: fix incorrect use of resource_destroy</li>
 121   <li>include: update GL &amp; GLES headers (v2)</li>
 122 </ul>
 123
 124 <p>Matt Turner (2):</p>
 125 <ul>
 126   <li>util/ralloc: Switch from DEBUG to NDEBUG</li>
 127   <li>util/ralloc: Make sizeof(linear_header) a multiple of 8</li>
 128 </ul>
 129
 130 <p>Olivier Fourdan (1):</p>
 131 <ul>
 132   <li>wayland/egl: Resize EGL surface on update buffer for swrast</li>
 133 </ul>
 134
 135 <p>Rhys Perry (1):</p>
 136 <ul>
 137   <li>glsl_to_tgsi: don't create 64-bit integer MAD/FMA</li>
 138 </ul>
 139
 140 <p>Samuel Pitoiset (2):</p>
 141 <ul>
 142   <li>radv: disable conditional rendering for vkCmdCopyQueryPoolResults()</li>
 143   <li>radv: only expose VK_SUBGROUP_FEATURE_ARITHMETIC_BIT for VI+</li>
 144 </ul>
 145
 146 <p>Sergii Romantsov (1):</p>
 147 <ul>
 148   <li>autotools: library-dependency when no sse and 32-bit</li>
 149 </ul>
 150
 151 <p>Timothy Arceri (4):</p>
 152 <ul>
 153   <li>st/mesa: calculate buffer size correctly for packed uniforms</li>
 154   <li>st/glsl_to_nir: fix next_stage gathering</li>
 155   <li>nir: add glsl_type_is_integer() helper</li>
 156   <li>nir: don't pack varyings ints with floats unless flat</li>
 157 </ul>
 158
 159 <p>Vadym Shovkoplias (1):</p>
 160 <ul>
 161   <li>glsl/linker: Fix out variables linking during single stage</li>
 162 </ul>
 163
 164 <p>Vinson Lee (1):</p>
 165 <ul>
 166   <li>r600/sb: Fix constant logical operand in assert.</li>
 167 </ul>
 168
 169
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