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 17.3.9 Release Notes / April 18, 2018</h1> 18 19<p> 20Mesa 17.3.9 is a bug fix release which fixes bugs found since the 17.3.8 release. 21</p> 22<p> 23Mesa 17.3.9 implements the OpenGL 4.5 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 4.5. OpenGL 274.5 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> 344d625f65a1ff4cd8cfeb39e38f047507c6dea047502a0d53113c96f54588f340 mesa-17.3.9.tar.gz 35c5beb5fc05f0e0c294fefe1a393ee118cb67e27a4dca417d77c297f7d4b6e479 mesa-17.3.9.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=98281">Bug 98281</a> - 'message's in ctx->Debug.LogMessages[] seem to leak.</li> 48 49<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=101408">Bug 101408</a> - [Gen8+] Xonotic fails to render one of the weapons</li> 50 51<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=102342">Bug 102342</a> - mesa-17.1.7/src/gallium/auxiliary/pipebuffer/pb_cache.c:169]: (style) Suspicious condition</li> 52 53<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=105317">Bug 105317</a> - The GPU Vega 56 was hang while try to pass #GraphicsFuzz shader15 test</li> 54 55<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=105440">Bug 105440</a> - GEN7: rendering issue on citra</li> 56 57<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=105442">Bug 105442</a> - Hang when running nine ff lighting shader with radeonsi</li> 58 59<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=105994">Bug 105994</a> - surface state leak when creating and destroying image views with aspectMask depth and stencil</li> 60 61</ul> 62 63 64<h2>Changes</h2> 65 66<p>Andres Gomez (2):</p> 67<ul> 68 <li>dri_util: when overriding, always reset the core version</li> 69 <li>mesa: adds some comments regarding MESA_GLES_VERSION_OVERRIDE usage</li> 70</ul> 71 72<p>Axel Davy (2):</p> 73<ul> 74 <li>st/nine: Declare lighting consts for ff shaders</li> 75 <li>st/nine: Do not use scratch for face register</li> 76</ul> 77 78<p>Bas Nieuwenhuizen (1):</p> 79<ul> 80 <li>ac/nir: Add workaround for GFX9 buffer views.</li> 81</ul> 82 83<p>Daniel Stone (1):</p> 84<ul> 85 <li>st/dri: Initialise modifier to INVALID for DRI2</li> 86</ul> 87 88<p>Emil Velikov (1):</p> 89<ul> 90 <li>glsl: remove unreachable assert()</li> 91</ul> 92 93<p>Eric Engestrom (1):</p> 94<ul> 95 <li>gbm: remove never-implemented function</li> 96</ul> 97 98<p>Henri Verbeet (1):</p> 99<ul> 100 <li>mesa: Inherit texture view multi-sample information from the original texture images.</li> 101</ul> 102 103<p>Iago Toral Quiroga (1):</p> 104<ul> 105 <li>compiler/spirv: set is_shadow for depth comparitor sampling opcodes</li> 106</ul> 107 108<p>Jason Ekstrand (4):</p> 109<ul> 110 <li>nir/vars_to_ssa: Remove copies from the correct set</li> 111 <li>nir/lower_indirect_derefs: Support interp_var_at intrinsics</li> 112 <li>intel/vec4: Set channel_sizes for MOV_INDIRECT sources</li> 113 <li>nir/lower_vec_to_movs: Only coalesce if the vec had a SSA destination</li> 114</ul> 115 116<p>Juan A. Suarez Romero (3):</p> 117<ul> 118 <li>docs: add sha256 checksums for 17.3.8</li> 119 <li>cherry-ignore: Explicit 18.0 only nominations</li> 120 <li>Update version to 17.3.9</li> 121</ul> 122 123<p>Lionel Landwerlin (1):</p> 124<ul> 125 <li>anv: fix number of planes for depth & stencil</li> 126</ul> 127 128<p>Marek Olšák (1):</p> 129<ul> 130 <li>mesa: simplify MESA_GL_VERSION_OVERRIDE behavior of API override</li> 131</ul> 132 133<p>Samuel Pitoiset (1):</p> 134<ul> 135 <li>radv: fix picking the method for resolve subpass</li> 136</ul> 137 138<p>Sergii Romantsov (1):</p> 139<ul> 140 <li>i965: Extend the negative 32-bit deltas to 64-bits</li> 141</ul> 142 143<p>Timothy Arceri (6):</p> 144<ul> 145 <li>gallium/pipebuffer: fix parenthesis location</li> 146 <li>glsl: always call do_lower_jumps() after loop unrolling</li> 147 <li>ac: add if/loop build helpers</li> 148 <li>radeonsi: make use of if/loop build helpers in ac</li> 149 <li>ac: make use of if/loop build helpers</li> 150 <li>mesa: free debug messages when destroying the debug state</li> 151</ul> 152 153<p>Xiong, James (1):</p> 154<ul> 155 <li>i965: return the fourcc saved in __DRIimage when possible</li> 156</ul> 157 158 159</div> 160</body> 161</html> 162 163