docs/relnotes/19.2.7.html

   1
   2 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
   3 <html lang="en">
   4 <head>
   5 <meta http-equiv="content-type" content="text/html; charset=utf-8">
   6 <title>Mesa Release Notes</title>
   7 <link rel="stylesheet" type="text/css" href="../mesa.css">
   8 </head>
   9 <body>
  10
  11 <div class="header">
  12 <h1>The Mesa 3D Graphics Library</h1>
  13 </div>
  14
  15 <iframe src="../contents.html"></iframe>
  16 <div class="content">
  17
  18 <h1>Mesa 19.2.7 Release Notes / 2019-12-04</h1>
  19
  20 <p>
  21     Mesa 19.2.7 is a bug fix release which fixes bugs found since the 19.2.6 release.
  22 </p>
  23 <p>
  24 Mesa 19.2.7 implements the OpenGL 4.5 API, but the version reported by
  25 glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
  26 glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used.
  27 Some drivers don't support all the features required in OpenGL 4.5. OpenGL
  28 4.5 is <strong>only</strong> available if requested at context creation.
  29 Compatibility contexts may report a lower version depending on each driver.
  30 </p>
  31 <p>
  32 Mesa 19.2.7 implements the Vulkan 1.1 API, but the version reported by
  33 the apiVersion property of the VkPhysicalDeviceProperties struct
  34 depends on the particular driver being used.
  35 </p>
  36
  37 <h2>SHA256 checksum</h2>
  38 <pre>
  39     e3799fb7896fd9ed2f90f651fb907b95cdebfbd494968ff116e6bf1be143579e  mesa-19.2.7.tar.xz
  40 </pre>
  41
  42
  43 <h2>New features</h2>
  44
  45 <ul>
  46     <li>None</li>
  47 </ul>
  48
  49 <h2>Bug fixes</h2>
  50
  51 <ul>
  52     <li>ld.lld: error: duplicate symbol (mesa-19.3.0-rc1)</li>
  53     <li>triangle strip clipping with GL_FIRST_VERTEX_CONVENTION causes wrong vertex&#x27;s attribute to be broadcasted for flat interpolation</li>
  54     <li>[bisected][regression][g45,g965,ilk] piglit arb_fragment_program kil failures</li>
  55 </ul>
  56
  57 <h2>Changes</h2>
  58
  59 <ul>
  60     <p>Bas Nieuwenhuizen (2):</p>
  61     <li>      radv: Allocate cmdbuffer space for buffer marker write.</li>
  62     <li>      radv: Unify max_descriptor_set_size.</li>
  63     <p></p>
  64     <p>Boris Brezillon (1):</p>
  65     <li>      gallium: Fix the -&gt;set_damage_region() implementation</li>
  66     <p></p>
  67     <p>Ian Romanick (1):</p>
  68     <li>      intel/fs: Disable conditional discard optimization on Gen4 and Gen5</li>
  69     <p></p>
  70     <p>Jason Ekstrand (1):</p>
  71     <li>      anv: Set up SBE_SWIZ properly for gl_Viewport</li>
  72     <p></p>
  73     <p>Jonathan Gray (2):</p>
  74     <li>      winsys/amdgpu: avoid double simple_mtx_unlock()</li>
  75     <li>      i965: update Makefile.sources for perf changes</li>
  76     <p></p>
  77     <p>Rhys Perry (1):</p>
  78     <li>      radv: set writes_memory for global memory stores/atomics</li>
  79     <p></p>
  80     <p>Samuel Pitoiset (3):</p>
  81     <li>      radv: fix enabling sample shading with SampleID/SamplePosition</li>
  82     <li>      radv/gfx10: fix implementation of exclusive scans</li>
  83     <li>      radv: fix compute pipeline keys when optimizations are disabled</li>
  84     <p></p>
  85     <p>Yevhenii Kolesnikov (1):</p>
  86     <li>      meson: Fix linkage of libgallium_nine with libgalliumvl</li>
  87     <p></p>
  88     <p>Zebediah Figura (1):</p>
  89     <li>      Revert &quot;draw: revert using correct order for prim decomposition.&quot;</li>
  90     <p></p>
  91     <p></p>
  92 </ul>
  93
  94 </div>
  95 </body>
  96 </html>