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gerrit-public.fairphone.software / platform / external / mesa3d / d4392a877c0d4c930e8d2a016ae2c8b801e49c49 / . / docs / relnotes / 10.2.5.html
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Carl Worth179c5d42014-08-02 22:54:26 -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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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 10.2.5 Release Notes / August 2, 2014</h1>
18
19<p>
20Mesa 10.2.5 is a bug fix release which fixes bugs found since the 10.2.4 release.
21</p>
22<p>
23Mesa 10.2.5 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<h2>SHA256 checksums</h2>
32<pre>
33b4459f0bf7f4a3c8fb78ece3c9d2eac3d0e5bf38cb470f2a72705e744bd0310d MesaLib-10.2.5.tar.bz2
347b4dd0cb683f8c7dc48a3e7a315742bed58ddcd7b756c462aca4177bd1acdc79 MesaLib-10.2.5.tar.gz
356180565914fb238dd77ccdaff96b6155d9a6e1b3e981ebbf6a6851301b384fed MesaLib-10.2.5.zip
36</pre>
37
38<h2>New features</h2>
39<p>None</p>
40
41<h2>Bug fixes</h2>
42
43<p>This list is likely incomplete.</p>
44
45<ul>
46
47<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=80991">Bug 80991</a> - [BDW]Piglit spec_ARB_sample_shading_builtin-gl-sample-mask_2 fails</li>
48
49</ul>
50
51<h2>Changes</h2>
52
53<p>Abdiel Janulgue (3):</p>
54<ul>
55 <li>i965/fs: Refactor check for potential copy propagated instructions.</li>
56 <li>i965/fs: skip copy-propate for logical instructions with negated src entries</li>
57 <li>i965/vec4: skip copy-propate for logical instructions with negated src entries</li>
58</ul>
59
60<p>Adel Gadllah (1):</p>
61<ul>
62 <li>i915: Fix up intelInitScreen2 for DRI3</li>
63</ul>
64
65<p>Anuj Phogat (2):</p>
66<ul>
67 <li>i965: Fix z_offset computation in intel_miptree_unmap_depthstencil()</li>
68 <li>mesa: Don't use memcpy() in _mesa_texstore() for float depth texture data</li>
69</ul>
70
71<p>Brian Paul (3):</p>
72<ul>
73 <li>mesa: fix geometry shader memory leaks</li>
74 <li>st/mesa: fix geometry shader memory leak</li>
75 <li>gallium/u_blitter: fix some shader memory leaks</li>
76</ul>
77
78<p>Carl Worth (6):</p>
79<ul>
80 <li>docs: Add sha256 checksums for the 10.2.3 release</li>
81 <li>Update VERSION to 10.2.4</li>
82 <li>Add release notes for 10.2.4</li>
83 <li>docs: Add SHA256 checksums for the 10.2.4 release</li>
84 <li>cherry-ignore: Ignore a few patches picked in the previous stable release</li>
85 <li>Update version to 10.2.5</li>
86</ul>
87
88<p>Christian König (1):</p>
89<ul>
90 <li>radeonsi: fix order of r600_need_dma_space and r600_context_bo_reloc</li>
91</ul>
92
93<p>Eric Anholt (1):</p>
94<ul>
95 <li>i965: Generalize the pixel_x/y workaround for all UW types.</li>
96</ul>
97
98<p>Ian Romanick (2):</p>
99<ul>
100 <li>mesa: Don't allow GL_TEXTURE_BORDER queries outside compat profile</li>
101 <li>mesa: Don't allow GL_TEXTURE_{LUMINANCE,INTENSITY}_* queries outside compat profile</li>
102</ul>
103
104<p>Ilia Mirkin (5):</p>
105<ul>
106 <li>nv50/ir: retrieve shadow compare from first arg</li>
107 <li>nv50/ir: ignore bias for samplerCubeShadow on nv50</li>
108 <li>nvc0/ir: do quadops on the right texture coordinates for TXD</li>
109 <li>nvc0/ir: use manual TXD when offsets are involved</li>
110 <li>nvc0: make sure that the local memory allocation is aligned to 0x10</li>
111</ul>
112
113<p>Jason Ekstrand (2):</p>
114<ul>
115 <li>main/format_pack: Fix a wrong datatype in pack_ubyte_R8G8_UNORM</li>
116 <li>main/get_hash_params: Add GL_SAMPLE_SHADING_ARB</li>
117</ul>
118
119<p>Jordan Justen (1):</p>
120<ul>
121 <li>i965: Add auxiliary surface field #defines for Broadwell.</li>
122</ul>
123
124<p>José Fonseca (1):</p>
125<ul>
126 <li>st/wgl: Clamp wglChoosePixelFormatARB's output nNumFormats to nMaxFormats.</li>
127</ul>
128
129<p>Kenneth Graunke (13):</p>
130<ul>
131 <li>i965: Don't copy propagate abs into Broadwell logic instructions.</li>
132 <li>i965: Set execution size to 8 for instructions with force_sechalf set.</li>
133 <li>i965/fs: Set force_uncompressed and force_sechalf on samplepos setup.</li>
134 <li>i965/fs: Use WE_all for gl_SampleID header register munging.</li>
135 <li>i965: Add plumbing for Broadwell's auxiliary surface support.</li>
136 <li>i965: Drop SINT workaround for CMS layout on Broadwell.</li>
137 <li>i965: Hook up the MCS buffers in SURFACE_STATE on Broadwell.</li>
138 <li>i965: Add 2x MSAA support to the MCS allocation function.</li>
139 <li>i965: Enable compressed multisample support (CMS) on Broadwell.</li>
140 <li>i965: Add missing persample_shading field to brw_wm_debug_recompile.</li>
141 <li>i965/fs: Fix gl_SampleID for 2x MSAA and SIMD16 mode.</li>
142 <li>i965/fs: Fix gl_SampleMask handling for SIMD16 on Gen8+.</li>
143 <li>i965/fs: Set LastRT on the final FB write on Broadwell.</li>
144</ul>
145
146<p>Marek Olšák (14):</p>
147<ul>
148 <li>gallium: fix u_default_transfer_inline_write for textures</li>
149 <li>st/mesa: fix samplerCubeShadow with bias</li>
150 <li>radeonsi: fix samplerCubeShadow with bias</li>
151 <li>radeonsi: add support for TXB2</li>
152 <li>r600g: switch SNORM conversion to DX and GLES behavior</li>
153 <li>radeonsi: fix CMASK and HTILE calculations for Hawaii</li>
154 <li>gallium/util: add a helper for calculating primitive count from vertex count</li>
155 <li>radeonsi: fix a hang with instancing on Hawaii</li>
156 <li>radeonsi: fix a hang with streamout on Hawaii</li>
157 <li>winsys/radeon: fix vram_size overflow with Hawaii</li>
158 <li>radeonsi: fix occlusion queries on Hawaii</li>
159 <li>r600g,radeonsi: switch all occurences of array_size to util_max_layer</li>
160 <li>radeonsi: fix build because of lack of draw_indirect infrastructure in 10.2</li>
161 <li>radeonsi: use DRAW_PREAMBLE on CIK</li>
162</ul>
163
164<p>Matt Turner (8):</p>
165<ul>
166 <li>i965/vec4: Don't return void from a void function.</li>
167 <li>i965/vec4: Don't fix_math_operand() on Gen &gt;= 8.</li>
168 <li>i965/fs: Don't fix_math_operand() on Gen &gt;= 8.</li>
169 <li>i965/fs: Make try_constant_propagate() static.</li>
170 <li>i965/fs: Constant propagate into 2-src math instructions on Gen8.</li>
171 <li>i965/vec4: Constant propagate into 2-src math instructions on Gen8.</li>
172 <li>i965/fs: Don't use brw_imm_* unnecessarily.</li>
173 <li>i965/fs: Set correct number of regs_written for MCS fetches.</li>
174</ul>
175
176<p>Thorsten Glaser (1):</p>
177<ul>
178 <li>nv50: fix build failure on m68k due to invalid struct alignment assumptions</li>
179</ul>
180
181<p>Tom Stellard (1):</p>
182<ul>
183 <li>clover: Call end_query before getting timestamp result v2</li>
184</ul>
185
186</div>
187</body>
188</html>