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11 The Mesa
3D Graphics Library
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17 <h1>Mesa
8.0.2 Release Notes / March
21,
2012</h1>
20 Mesa
8.0.2 is a bug fix release which fixes bugs found since the
8.0.1 release.
23 Mesa
8.0.2 implements the OpenGL
3.0 API, but the version reported by
24 glGetString(GL_VERSION) depends on the particular driver being used.
25 Some drivers don't support all the features required in OpenGL
3.0.
28 See the
<a href=
"../install.html">Compiling/Installing page
</a> for prerequisites
29 for DRI hardware acceleration.
33 <h2>MD5 checksums
</h2>
35 70eb3dc74fbfcd72f6776268ee1db52e MesaLib-
8.0.2.tar.gz
36 a368104e5700707048dc3e8691a9a7a1 MesaLib-
8.0.2.tar.bz2
37 d5e5cdb85d2afdbcd1c0623d3ed1c54d MesaLib-
8.0.2.zip
45 <p>This list is likely incomplete.
</p>
49 <li><a href=
"https://bugs.freedesktop.org/show_bug.cgi?id=38720">Bug
38720</a> - [SNB] Trine triggers a GPU hang
</li>
51 <li><a href=
"https://bugs.freedesktop.org/show_bug.cgi?id=40059">Bug
40059</a> - [SNB] hang in
"Amnesia: The Dark Descent" demo
</li>
53 <li><a href=
"https://bugs.freedesktop.org/show_bug.cgi?id=45216">Bug
45216</a> - [SNB] GPU hang in OilRush
</li>
55 <li><a href=
"https://bugs.freedesktop.org/show_bug.cgi?id=46631">Bug
46631</a> - It's really hard to hit the fast path for the fallback glReadPixels code
</li>
57 <li><a href=
"https://bugs.freedesktop.org/show_bug.cgi?id=46679">Bug
46679</a> - glReadPixels on a luminance texture returns the wrong values
</li>
59 <li><a href=
"https://bugs.freedesktop.org/show_bug.cgi?id=46311">Bug
46311</a> - Missing support of point size in Mesa core
</li>
61 <li><a href=
"https://bugs.freedesktop.org/show_bug.cgi?id=46665">Bug
46665</a> - [PNV] webgl conformance case max texture fails
</li>
63 <li><a href=
"https://bugs.freedesktop.org/show_bug.cgi?id=45975">Bug
45975</a> - [Gen4 + ILK] render with pointcoord will fail to render
</li>
65 <li><a href=
"https://bugs.freedesktop.org/show_bug.cgi?id=46666">Bug
46666</a> - [PNV] webgl conformance case NPOT case fails with TEXTURE_MIN_FILTER set to LINEAR
</li>
67 <!-- <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=">Bug </a> - </li> -->
73 <p>The full set of changes can be viewed by using the following GIT command:
</p>
76 git log mesa-
8.0.1..mesa-
8.0.2
79 <p>Brian Paul (
7):
</p>
81 <li>svga: add null vs pointer check in update_need_pipeline()
</li>
82 <li>util: add mutex lock in u_debug_memory.c code
</li>
83 <li>mesa: add _mesa_rebase_rgba_float/uint() functions
</li>
84 <li>mesa: use _mesa_rebase_rgba_float/uint() in glReadPixels code
</li>
85 <li>mesa: use _mesa_rebase_rgba_float/uint() in glGetTexImage code
</li>
86 <li>mesa: fix GL_LUMINANCE handling in glGetTexImage
</li>
87 <li>docs: add links to
8.0.1 release notes
</li>
90 <p>Daniel Vetter (
1):
</p>
92 <li>i965: fixup W-tile offset computation to take swizzling into account
</li>
95 <p>Dylan Noblesmith (
1):
</p>
97 <li>mesa: add back glGetnUniform*v() overflow error reporting
</li>
100 <p>Ian Romanick (
1):
</p>
102 <li>docs: Add
8.0.1 release md5sums
</li>
105 <p>Jakob Bornecrantz (
3):
</p>
107 <li>mesa: Include mesa ES mapi generated files
</li>
108 <li>mesa: Bump version number to
8.0.2</li>
109 <li>docs: Add
8.0.2 release notes
</li>
112 <p>Jeremy Huddleston (
3):
</p>
114 <li>darwin: config file cleanups
</li>
115 <li>darwin: Build create_context.c
</li>
116 <li>darwin: Link against libxcb
</li>
119 <p>José Fonseca (
1):
</p>
121 <li>svga: Clamp advertised PIPE_SHADER_CAP_MAX_TEMPS to SVGA3D_TEMPREG_MAX.
</li>
124 <p>Kenneth Graunke (
2):
</p>
126 <li>i965: Only set Last Render Target Select on the last FB write.
</li>
127 <li>i965: Fix Gen6+ dynamic state upper bound on older kernels.
</li>
130 <p>Marek Olšák (
1):
</p>
132 <li>gallium/rtasm: properly detect SSE and SSE2
</li>
135 <p>Neil Roberts (
1):
</p>
137 <li>mesa: Don't disable fast path for normalized types
</li>
140 <p>Tom Stellard (
1):
</p>
142 <li>r300/compiler: Fix bug when lowering KILP on r300 cards
</li>
145 <p>Yuanhan Liu (
6):
</p>
147 <li>mesa: let GL3 buf obj queries not depend on opengl major version
</li>
148 <li>tnl: let _TNL_ATTRIB_POINTSIZE do not depend on ctx-
>VertexProgram._Enabled
</li>
149 <li>i915: fix wrong rendering of gl_PointSize on Pineview
</li>
150 <li>i915: move the FALLBACK_DRAW_OFFSET check outside the drawing rect check
</li>
151 <li>i965: handle gl_PointCoord for Gen4 and Gen5 platforms
</li>
152 <li>i915: fallback for NPOT cubemap texture
</li>
155 <p>Zack Rusin (
3):
</p>
157 <li>svga: fix a crash happening before setting fragment shaders.
</li>
158 <li>svga: Fix stencil op mapping
</li>
159 <li>svga: fix the rasterizer state resets
</li>