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11 <h1>The Mesa 3D Graphics Library</h1>
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17 <h1>Mesa 17.1.5 Release Notes / July 14, 2017</h1>
20 Mesa 17.1.5 is a bug fix release which fixes bugs found since the 17.1.4 release.
23 Mesa 17.1.5 implements the OpenGL 4.5 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 4.5. OpenGL
27 4.5 is <strong>only</strong> available if requested at context creation
28 because compatibility contexts are not supported.
32 <h2>SHA256 checksums</h2>
34 7e3eeee8f9c28052796eb18133c2be12c38ba34864cc496382a2fa20c29b0317 mesa-17.1.5.tar.gz
35 378516b171712687aace4c7ea8b37c85895231d7a6d61e1e27362cf6034fded9 mesa-17.1.5.tar.xz
47 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100242">Bug 100242</a> - radeon buffer allocation failure during startup of Factorio</li>
49 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=101657">Bug 101657</a> - strtod.c:32:10: fatal error: xlocale.h: No such file or directory</li>
51 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=101666">Bug 101666</a> - bitfieldExtract is marked as a built-in function on OpenGL ES 3.0, but was added in OpenGL ES 3.1</li>
53 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=101703">Bug 101703</a> - No stencil buffer allocated when requested by GLUT</li>
60 <p>Aaron Watry (1):</p>
62 <li>radeon/winsys: Limit max allocation size to 70% of VRAM</li>
65 <p>Aleksander Morgado (2):</p>
67 <li>etnaviv: fix refcnt initialization in etna_screen</li>
68 <li>etnaviv: don't dereference etna_resource pointer if allocation fails</li>
71 <p>Alex Smith (2):</p>
73 <li>ac/nir: Use correct LLVM intrinsics for atomic ops on imageBuffers</li>
74 <li>ac/nir: Fix ordering of parameters for image atomic cmpswap intrinsics</li>
77 <p>Andres Gomez (3):</p>
79 <li>docs: add sha256 checksums for 17.1.4</li>
80 <li>cherry-ignore: i965: Fix anisotropic filtering for mag filter</li>
81 <li>Update version to 17.1.5</li>
84 <p>Anuj Phogat (2):</p>
86 <li>intel/isl: Use uint64_t to store total surface size</li>
87 <li>intel/isl: Add the maximum surface size limit</li>
90 <p>Brian Paul (3):</p>
92 <li>draw: check for line_width != 1.0f in validate_pipeline()</li>
93 <li>svga: clamp device line width to at least 1 to fix HWv8 line stippling</li>
94 <li>svga: fix PIPE_CAP_MAX_TEXTURE_BUFFER_SIZE value</li>
97 <p>Bruce Cherniak (1):</p>
99 <li>swr: Limit memory held by defer deleted resources.</li>
102 <p>Chandu Babu N (1):</p>
104 <li>st/va: Fix leak in VAAPI subpictures</li>
107 <p>Charmaine Lee (1):</p>
109 <li>svga: fixed surface size to include array size</li>
112 <p>Connor Abbott (2):</p>
114 <li>spirv: fix OpBitcast when the src and dst bitsize are different (v3)</li>
115 <li>ac/nir: implement 64-bit packing and unpacking</li>
118 <p>Iago Toral Quiroga (1):</p>
120 <li>glsl: gl_Max{Vertex,Fragment}UniformComponents exist in all desktop GL versions</li>
123 <p>Ilia Mirkin (1):</p>
125 <li>glsl: check if any of the named builtins are available first</li>
128 <p>James Legg (2):</p>
130 <li>ac/nir: Make intrinsic_name buffer long enough</li>
131 <li>spirv: Fix reaching unreachable for compare exchange on images</li>
134 <p>Jason Ekstrand (1):</p>
136 <li>nir/spirv: Use the type from the deref for atomics</li>
139 <p>Juan A. Suarez Romero (1):</p>
141 <li>glsl: do not call link_xfb_stride_layout_qualifiers() for fragment shaders</li>
144 <p>Kenneth Graunke (2):</p>
146 <li>i965: Use true AA line distance on G45/Ironlake.</li>
147 <li>i965: Always set AALINEDISTANCE_TRUE on Sandybridge.</li>
150 <p>Lucas Stach (1):</p>
152 <li>etnaviv: fix shader miscompilation with more than 16 labels</li>
155 <p>Marek Olšák (1):</p>
157 <li>gallium/radeon: fix a possible crash for buffer exports</li>
160 <p>Neha Bhende (1):</p>
162 <li>svga: loop over box.depth for ReadBack_image on each slice</li>
165 <p>Nicolai Hähnle (1):</p>
167 <li>winsys/radeon: only call pb_slabs_reclaim when slabs are actually used</li>
170 <p>Olivier Lauffenburger (1):</p>
172 <li>st/wgl: improve selection of pixel format</li>
175 <p>Philipp Zabel (1):</p>
177 <li>st/mesa: release EGLImage on EGLImageTarget* error</li>
180 <p>Plamena Manolova (1):</p>
182 <li>mesa/main: Move NULL pointer check.</li>
185 <p>Tim Rowley (2):</p>
187 <li>swr/rast: _mm*_undefined_* implementations for gcc<4.9</li>
188 <li>swr/rast: Correctly allocate SWR_STATS memory as cacheline aligned</li>
191 <p>Tomasz Figa (1):</p>
193 <li>intel: common: Fix link failure with standalone Android build</li>
196 <p>Vinson Lee (1):</p>
198 <li>scons: Check for xlocale.h before defining HAVE_XLOCALE_H.</li>