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gerrit-public.fairphone.software / platform / external / mesa3d / 613154fc8fee89c3791c174363832581ab871580 / . / docs / relnotes / 10.2.4.html
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Carl Worth8ed24542014-07-18 16:50:05 -0700[diff] [blame]1<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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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 10.2.4 Release Notes / July 18, 2014</h1>
18
19<p>
20Mesa 10.2.4 is a bug fix release which fixes bugs found since the 10.2.3 release.
21</p>
22<p>
23Mesa 10.2.4 implements the OpenGL 3.3 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 3.3. OpenGL
273.3 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>
3406a2341244eb85c283f59f70161e06ded106f835ed9b6be1ef0243bd9344811a MesaLib-10.2.4.tar.bz2
3533e3c8b4343503e7d7d17416c670438860a2fd99ec93ea3327f73c3abe33b5e4 MesaLib-10.2.4.tar.gz
36e26791a4a62a61b82e506e6ba031812d09697d1a831e8239af67e5722a8ee538 MesaLib-10.2.4.zip
37</pre>
38
39<h2>New features</h2>
40<p>None</p>
41
42<h2>Bug fixes</h2>
43
44<p>This list is likely incomplete.</p>
45
46<ul>
47
48<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=81157">Bug 81157</a> - [BDW]Piglit some spec_glsl-1.50_execution_built-in-functions* cases fail</li>
49
50</ul>
51
52<h2>Changes</h2>
53
54<p>Abdiel Janulgue (3):</p>
55<ul>
56 <li>i965/fs: Refactor check for potential copy propagated instructions.</li>
57 <li>i965/fs: skip copy-propate for logical instructions with negated src entries</li>
58 <li>i965/vec4: skip copy-propate for logical instructions with negated src entries</li>
59</ul>
60
61<p>Brian Paul (3):</p>
62<ul>
63 <li>mesa: fix geometry shader memory leaks</li>
64 <li>st/mesa: fix geometry shader memory leak</li>
65 <li>gallium/u_blitter: fix some shader memory leaks</li>
66</ul>
67
68<p>Carl Worth (2):</p>
69<ul>
70 <li>docs: Add sha256 checksums for the 10.2.3 release</li>
71 <li>Update VERSION to 10.2.4</li>
72</ul>
73
74<p>Eric Anholt (1):</p>
75<ul>
76 <li>i965: Generalize the pixel_x/y workaround for all UW types.</li>
77</ul>
78
79<p>Ilia Mirkin (4):</p>
80<ul>
81 <li>nv50/ir: retrieve shadow compare from first arg</li>
82 <li>nv50/ir: ignore bias for samplerCubeShadow on nv50</li>
83 <li>nvc0/ir: do quadops on the right texture coordinates for TXD</li>
84 <li>nvc0/ir: use manual TXD when offsets are involved</li>
85</ul>
86
87<p>Jordan Justen (1):</p>
88<ul>
89 <li>i965: Add auxiliary surface field #defines for Broadwell.</li>
90</ul>
91
92<p>Kenneth Graunke (9):</p>
93<ul>
94 <li>i965: Don't copy propagate abs into Broadwell logic instructions.</li>
95 <li>i965: Set execution size to 8 for instructions with force_sechalf set.</li>
96 <li>i965/fs: Set force_uncompressed and force_sechalf on samplepos setup.</li>
97 <li>i965/fs: Use WE_all for gl_SampleID header register munging.</li>
98 <li>i965: Add plumbing for Broadwell's auxiliary surface support.</li>
99 <li>i965: Drop SINT workaround for CMS layout on Broadwell.</li>
100 <li>i965: Hook up the MCS buffers in SURFACE_STATE on Broadwell.</li>
101 <li>i965: Add 2x MSAA support to the MCS allocation function.</li>
102 <li>i965: Enable compressed multisample support (CMS) on Broadwell.</li>
103</ul>
104
105<p>Marek Olšák (4):</p>
106<ul>
107 <li>gallium: fix u_default_transfer_inline_write for textures</li>
108 <li>st/mesa: fix samplerCubeShadow with bias</li>
109 <li>radeonsi: fix samplerCubeShadow with bias</li>
110 <li>radeonsi: add support for TXB2</li>
111</ul>
112
113<p>Matt Turner (8):</p>
114<ul>
115 <li>i965/vec4: Don't return void from a void function.</li>
116 <li>i965/vec4: Don't fix_math_operand() on Gen &gt;= 8.</li>
117 <li>i965/fs: Don't fix_math_operand() on Gen &gt;= 8.</li>
118 <li>i965/fs: Make try_constant_propagate() static.</li>
119 <li>i965/fs: Constant propagate into 2-src math instructions on Gen8.</li>
120 <li>i965/vec4: Constant propagate into 2-src math instructions on Gen8.</li>
121 <li>i965/fs: Don't use brw_imm_* unnecessarily.</li>
122 <li>i965/fs: Set correct number of regs_written for MCS fetches.</li>
123</ul>
124
125</div>
126</body>
127</html>