1<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> 2<html lang="en"> 3<head> 4 <meta http-equiv="content-type" content="text/html; charset=utf-8"> 5 <title>Mesa Release Notes</title> 6 <link rel="stylesheet" type="text/css" href="../mesa.css"> 7</head> 8<body> 9 10<div class="header"> 11 <h1>The Mesa 3D Graphics Library</h1> 12</div> 13 14<iframe src="../contents.html"></iframe> 15<div class="content"> 16 17<h1>Mesa 12.0.5 Release Notes / December 5, 2016</h1> 18 19<p> 20Mesa 12.0.5 is a bug fix release which fixes bugs found since the 12.0.5 release. 21</p> 22<p> 23Mesa 12.0.5 implements the OpenGL 4.3 API, but the version reported by 24glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) / 25glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used. 26Some drivers don't support all the features required in OpenGL 4.3. OpenGL 274.3 is <strong>only</strong> available if requested at context creation 28because compatibility contexts are not supported. 29</p> 30 31 32<h2>SHA256 checksums</h2> 33<pre> 3444d08a27d98bfeacd864381189e434d98afbf451689d01f80380dc1d66450e5b mesa-12.0.5.tar.gz 352b0a972d8282860a11291c09c3ef01ac45171405951eb21a83c45ed2b4321924 mesa-12.0.5.tar.xz 36</pre> 37 38 39<h2>New features</h2> 40<p>None</p> 41 42 43<h2>Bug fixes</h2> 44 45<p>This list is likely incomplete.</p> 46 47<ul> 48 49<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=77662">Bug 77662</a> - Fail to render to different faces of depth-stencil cube map</li> 50 51<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=97779">Bug 97779</a> - [regression, bisected][BDW, GPU hang] stuck on render ring, always reproducible</li> 52 53<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98415">Bug 98415</a> - Vulkan Driver JSON file contains incorrect field</li> 54 55</ul> 56 57 58<h2>Changes</h2> 59 60<p>Adam Jackson (2):</p> 61<ul> 62 <li>glx/glvnd: Don't modify the dummy slot in the dispatch table</li> 63 <li>glx/glvnd: Fix dispatch function names and indices</li> 64</ul> 65 66<p>Anuj Phogat (1):</p> 67<ul> 68 <li>i965: Fix GPU hang related to multiple render targets and alpha testing</li> 69</ul> 70 71<p>Emil Velikov (4):</p> 72<ul> 73 <li>docs: add release notes for 12.0.4</li> 74 <li>docs: add sha256 checksums for 12.0.4</li> 75 <li>cherry-ignore: add reverted LLVM_LIBDIR patch</li> 76 <li>Update version to 12.0.5</li> 77</ul> 78 79<p>Haixia Shi (1):</p> 80<ul> 81 <li>mesa: change state query return value for RGB565</li> 82</ul> 83 84<p>Jason Ekstrand (3):</p> 85<ul> 86 <li>i965/fs/generator: Don't use the address immediate for MOV_INDIRECT</li> 87 <li>anv/cmd_buffer: Take a command buffer instead of a batch in two helpers</li> 88 <li>anv/cmd_buffer: Enable a CS stall workaround for Sky Lake gt4</li> 89</ul> 90 91<p>Kenneth Graunke (1):</p> 92<ul> 93 <li>intel: Fix pixel shader scratch space allocation on Gen9+ platforms.</li> 94</ul> 95 96<p>Marek Olšák (13):</p> 97<ul> 98 <li>gallium/radeon: fix behavior of GLSL findLSB(0)</li> 99 <li>gallium/radeon: make sure HTILE address is aligned properly</li> 100 <li>radeonsi: fix an assertion failure in si_decompress_sampler_color_textures</li> 101 <li>gallium/radeon: unify viewport emission code</li> 102 <li>gallium/radeon: set VPORT_ZMIN/MAX registers correctly</li> 103 <li>radeonsi: fix gl_PatchVerticesIn for tessellation evaluation shader</li> 104 <li>radeonsi: fix a crash in imageSize for cubemap arrays</li> 105 <li>radeonsi: emit TA_CS_BC_BASE_ADDR on SI only if the kernel allows it</li> 106 <li>gallium/radeon: add support for sharing textures with DCC between processes</li> 107 <li>radeonsi: always set all blend registers</li> 108 <li>radeonsi: set CB_BLEND1_CONTROL.ENABLE for dual source blending</li> 109 <li>radeonsi: disable RB+ blend optimizations for dual source blending</li> 110 <li>radeonsi: silence runtime warnings with LLVM 3.9</li> 111</ul> 112 113<p>Matt Turner (1):</p> 114<ul> 115 <li>anv: Replace "abi_versions" with correct "api_version".</li> 116</ul> 117 118<p>Nanley Chery (1):</p> 119<ul> 120 <li>mesa/fbobject: Update CubeMapFace when reusing textures</li> 121</ul> 122 123<p>Steinar H. Gunderson (1):</p> 124<ul> 125 <li>Fix races during _mesa_HashWalk().</li> 126</ul> 127 128<p>Tim Rowley (3):</p> 129<ul> 130 <li>swr: [rasterizer jitter] cleanup supporting different llvm versions</li> 131 <li>swr: [rasterizer jitter] fix llvm-3.7 compile</li> 132 <li>swr: [rasterizer] add support for llvm-3.9</li> 133</ul> 134 135 136</div> 137</body> 138</html> 139