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11 <h1>The Mesa
3D Graphics Library
</h1>
14 <iframe src=
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17 <h1>Mesa
10.2.7 Release Notes / September
06,
2014</h1>
20 Mesa
10.2.7 is a bug fix release which fixes bugs found since the
10.2.6 release.
23 Mesa
10.2.7 implements the OpenGL
3.3 API, but the version reported by
24 glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
25 glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used.
26 Some drivers don't support all the features required in OpenGL
3.3. OpenGL
27 3.3 is
<strong>only
</strong> available if requested at context creation
28 because compatibility contexts are not supported.
31 <h2>SHA256 checksums
</h2>
33 cb67dfaabf88acba29aa2cf0dd58ee17b21ebf9594f8d1226c41794da8de3e9d MesaLib-
10.2.7.tar.gz
34 27b958063a4c002071f14ed45c7d2a1ee52cd85e4ac8876e8a1c273495a7d43f MesaLib-
10.2.7.tar.bz2
35 a2796a2d5bbbc2edd22857ecc267cba68dfe5d0296f5d84ba7510877b216cc40 MesaLib-
10.2.7.zip
43 <p>This list is likely incomplete.
</p>
47 <li><a href=
"https://bugs.freedesktop.org/show_bug.cgi?id=36193">Bug
36193</a> - [i965] brw_eu_emit.c:
182: validate_reg: Assertion `execsize
>= width' failed.
</li>
49 <li><a href=
"https://bugs.freedesktop.org/show_bug.cgi?id=66184">Bug
66184</a> - src/mesa/state_tracker/st_glsl_to_tgsi.cpp:
3216:simplify_cmp: Assertion `inst-
>dst.index
< 4096' failed.
</li>
51 <li><a href=
"https://bugs.freedesktop.org/show_bug.cgi?id=70441">Bug
70441</a> - [Gen4-
5 clip] Piglit spec_OpenGL_1.1_polygon-offset hits (execsize
>= width) assertion
</li>
53 <li><a href=
"https://bugs.freedesktop.org/show_bug.cgi?id=76188">Bug
76188</a> - EGL_EXT_image_dma_buf_import fd ownership is incorrect
</li>
55 <li><a href=
"https://bugs.freedesktop.org/show_bug.cgi?id=76789">Bug
76789</a> - [radeonsi] si_descriptors.c requires -std=gnu99 or -fms-extensions
</li>
57 <li><a href=
"https://bugs.freedesktop.org/show_bug.cgi?id=82139">Bug
82139</a> - [r600g, bisected] multiple ubo piglit regressions
</li>
59 <li><a href=
"https://bugs.freedesktop.org/show_bug.cgi?id=82255">Bug
82255</a> - [VP2] Chroma planes are vertically stretched during VDPAU playback
</li>
61 <li><a href=
"https://bugs.freedesktop.org/show_bug.cgi?id=82671">Bug
82671</a> - [r600g-evergreen][compute]Empty kernel execution causes crash
</li>
63 <li><a href=
"https://bugs.freedesktop.org/show_bug.cgi?id=82709">Bug
82709</a> - OpenCL not working on radeon hainan
</li>
65 <li><a href=
"https://bugs.freedesktop.org/show_bug.cgi?id=82814">Bug
82814</a> - glDrawBuffers(
0, NULL) segfaults in _mesa_drawbuffers
</li>
67 <li><a href=
"https://bugs.freedesktop.org/show_bug.cgi?id=83079">Bug
83079</a> - [NVC0] Dota
2 (Linux native and Wine) crash with Nouveau Drivers
</li>
69 <li><a href=
"https://bugs.freedesktop.org/show_bug.cgi?id=83355">Bug
83355</a> - FTBFS: src/mesa/program/program_lexer.l:
122:
64: error: unknown type name 'YYSTYPE'
</li>
76 <p>Adam Jackson (
1):
</p>
78 <li>radeonsi: Don't use anonymous struct trick in atom tracking
</li>
81 <p>Alex Deucher (
2):
</p>
83 <li>radeonsi: add new CIK pci ids
</li>
84 <li>radeonsi: add new SI pci ids
</li>
87 <p>Andreas Boll (
1):
</p>
89 <li>winsys/radeon: fix nop packet padding for hawaii
</li>
92 <p>Anuj Phogat (
1):
</p>
94 <li>i965: Bail on vec4 copy propagation for scratch writes with source modifiers
</li>
97 <p>Brian Paul (
1):
</p>
99 <li>mesa: fix NULL pointer deref bug in _mesa_drawbuffers()
</li>
102 <p>Carl Worth (
2):
</p>
104 <li>docs: Add sha256 sums for the
10.2.6 release
</li>
105 <li>Makefile: Switch from md5sums to sha256sums
</li>
108 <p>Dave Airlie (
1):
</p>
110 <li>i965: add missing parens in vec4 visitor
</li>
113 <p>Emil Velikov (
17):
</p>
115 <li>configure.ac: bail out if building gallium_gbm without gallium_egl
</li>
116 <li>android: gallium/nouveau: fix include folders, link against libstlport
</li>
117 <li>android: egl/main: fixup the nouveau build
</li>
118 <li>automake: gallium/freedreno: drop spurious include dirs
</li>
119 <li>android: gallium/freedreno: add preliminary build
</li>
120 <li>android: egl/main: add/enable freedreno
</li>
121 <li>android: gallium/auxiliary: drop log2/log2f redefitions
</li>
122 <li>android: drop HAL_PIXEL_FORMAT_RGBA_{
5551,
4444}
</li>
123 <li>android: glsl: the stlport over the limited Android STL
</li>
124 <li>android: dri/i915: do not build an 'empty' driver
</li>
125 <li>cherry-ignore: remove patch that lacking previous dependencies
</li>
126 <li>cherry-ignore: PIPE_SHADER_CAP_MAX_CONST_BUFFER_SIZE is not it
10.2</li>
127 <li>cherry-ignore: drop whitespace fix
</li>
128 <li>cherry-ignore: reject a15088338eb
</li>
129 <li>get-pick-list.sh: Require explicit
"10.2" for nominating stable patches
</li>
130 <li>mesa: fix make tarballs
</li>
131 <li>Update VERSION to
10.2.7</li>
134 <p>Ian Romanick (
1):
</p>
136 <li>mesa: Handle uninitialized textures like other textures in get_tex_level_parameter_image
</li>
139 <p>Ilia Mirkin (
9):
</p>
141 <li>nouveau: make sure to invalidate any vbo state as well
</li>
142 <li>nouveau: don't keep stale pointer to free'd data
</li>
143 <li>nvc0/ir: avoid infinite recursion when finding first uses of tex
</li>
144 <li>nv50: zero out unbound samplers
</li>
145 <li>nvc0: don't make
1d staging textures linear
</li>
146 <li>nv50/ir: avoid creating instructions that can't be emitted
</li>
147 <li>nv50: set the miptree address when clearing bo's in vp2 init
</li>
148 <li>nv50: mt address may not be the underlying bo's start address
</li>
149 <li>nv50: attach the buffer bo to the miptree structures
</li>
152 <p>Jan Vesely (
1):
</p>
154 <li>gallivm: Fix build with latest LLVM
</li>
157 <p>José Fonseca (
1):
</p>
159 <li>mesa: Move declaration to top of block.
</li>
162 <p>Kenneth Graunke (
3):
</p>
164 <li>i965/vec4: Set NoMask for GS_OPCODE_SET_VERTEX_COUNT on Gen8+.
</li>
165 <li>i965/vec4: Respect ir-
>force_writemask_all in Gen8 code generation.
</li>
166 <li>i965/clip: Fix brw_clip_unfilled.c/compute_offset's assembly.
</li>
169 <p>Marek Olšák (
3):
</p>
171 <li>r600g: fix constant buffer fetches
</li>
172 <li>radeonsi: save scissor state and sample mask for u_blitter
</li>
173 <li>glsl_to_tgsi: allocate and enlarge arrays for temporaries on demand
</li>
176 <p>Paulo Sergio Travaglia (
2):
</p>
178 <li>android: gallium/radeon: attempt to fix the android build
</li>
179 <li>android: egl/main: resolve radeon linking issues
</li>
182 <p>Pekka Paalanen (
1):
</p>
184 <li>egl_dri2: fix EXT_image_dma_buf_import fds
</li>
187 <p>Robert Bragg (
1):
</p>
189 <li>meta: save and restore swizzle for _GenerateMipmap
</li>
192 <p>Tom Stellard (
7):
</p>
194 <li>radeon/compute: Fix reported values for MAX_GLOBAL_SIZE and MAX_MEM_ALLOC_SIZE
</li>
195 <li>radeonsi/compute: Update reference counts for buffers in si_set_global_binding()
</li>
196 <li>radeonsi/compute: Call si_pm4_free_state() after emitting compute state
</li>
197 <li>clover: Flush the command queue in clReleaseCommandQueue()
</li>
198 <li>radeon: Add work-around for missing Hainan support in clang
< 3.6 v2
</li>
199 <li>pipe-loader: Fix memory leak v2
</li>
200 <li>r600g/compute: Don't initialize vertex_buffer_state masks to
0x2</li>
203 <p>Vinson Lee (
1):
</p>
205 <li>gallivm: Fix build with LLVM
>=
3.6 r215967.
</li>