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     11   <h1>The Mesa 3D Graphics Library</h1>
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     16 
     17 <h1>Mesa 17.0.6 Release Notes / May 12, 2017</h1>
     18 
     19 <p>
     20 Mesa 17.0.6 is a bug fix release which fixes bugs found since the 17.0.5 release.
     21 </p>
     22 <p>
     23 Mesa 17.0.6 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.
     29 </p>
     30 
     31 
     32 <h2>SHA256 checksums</h2>
     33 <pre>
     34 f1b2497d553e9a584f0caa3a2d9d310e27ead15fb0af170da69f6e70fb5031cd  mesa-17.0.6.tar.gz
     35 89ecf3bcd0f18dcca5aaa42bf36bb52a2df33be89889f94aaaad91f7a504a69d  mesa-17.0.6.tar.xz
     36 </pre>
     37 
     38 
     39 <h2>New features</h2>
     40 <p>None</p>
     41 
     42 
     43 <h2>Bug fixes</h2>
     44 
     45 <ul>
     46 
     47 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98428">Bug 98428</a> - Undefined non-weak-symbol in dri-drivers</li>
     48 
     49 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=100854">Bug 100854</a> - YUV to RGB Color Space Conversion result is not precise</li>
     50 
     51 </ul>
     52 
     53 
     54 <h2>Changes</h2>
     55 
     56 <p>Adam Jackson (1):</p>
     57 <ul>
     58   <li>egl/platform/drm: Don't take display ownership until gbm is initialized</li>
     59 </ul>
     60 
     61 <p>Andres Gomez (7):</p>
     62 <ul>
     63   <li>docs: add sha256 checksums for 17.0.5</li>
     64   <li>travis: replace Trusty-based LLVM toolchain apt-get with apt addon</li>
     65   <li>travis: add the possibility of using the txc-dxtn library</li>
     66   <li>cherry-ignore: 17.1 nominations only</li>
     67   <li>cherry-ignore: fix regression in descriptor set freeing.</li>
     68   <li>cherry-ignore: rejected commits</li>
     69   <li>Update version to 17.0.6</li>
     70 </ul>
     71 
     72 <p>Ben Boeckel (1):</p>
     73 <ul>
     74   <li>scons: update for LLVM 4.0</li>
     75 </ul>
     76 
     77 <p>Brian Paul (1):</p>
     78 <ul>
     79   <li>st/mesa: move duplicated st_ws_framebuffer() function into header file</li>
     80 </ul>
     81 
     82 <p>Chad Versace (3):</p>
     83 <ul>
     84   <li>egl: Emit error when EGLSurface is lost</li>
     85   <li>egl/android: Cancel any outstanding ANativeBuffer in surface destructor</li>
     86   <li>egl/android: Mark surface as lost when dequeueBuffer fails</li>
     87 </ul>
     88 
     89 <p>Christian Gmeiner (1):</p>
     90 <ul>
     91   <li>etnaviv: add L8A8_UNORM texture format</li>
     92 </ul>
     93 
     94 <p>Dave Airlie (2):</p>
     95 <ul>
     96   <li>radv/wsi: report presentation error per image request</li>
     97   <li>radv: enable POLARIS12 support.</li>
     98 </ul>
     99 
    100 <p>Emil Velikov (21):</p>
    101 <ul>
    102   <li>travis: correct libdrm required regex to also track libdrm itself</li>
    103   <li>travis: add nearly all gallium drivers to the list</li>
    104   <li>travis: use both cores for make/make check</li>
    105   <li>travis: bring the scons build on par with AppVeyor</li>
    106   <li>travis: explicitly LD_LIBRARY_PATH the local libraries</li>
    107   <li>travis: enable apt cache</li>
    108   <li>travis: automatically manage ccache caching</li>
    109   <li>travis: remove unused -dev packages</li>
    110   <li>travis: rework "if test" blocks in the script section</li>
    111   <li>travis: split out matrix from env</li>
    112   <li>travis: add separate "scons" and "scons llvm" targets</li>
    113   <li>travis: add "scons swr" to the build matrix</li>
    114   <li>travis: add "make swr" to the build matrix</li>
    115   <li>travis: split the make target to three separate ones</li>
    116   <li>travis: model scons check target like the make one</li>
    117   <li>travis: add Gallium state-tracker targets</li>
    118   <li>travis: enable wayland support</li>
    119   <li>travis: bump MAKEFLAGS to -j4</li>
    120   <li>gallium/dri: always link against shared glapi</li>
    121   <li>mesa/dri: always link against shared glapi</li>
    122   <li>glx: glX_proto_send.py: use correct compile guard GLX_INDIRECT_RENDERING</li>
    123 </ul>
    124 
    125 <p>Eric Anholt (1):</p>
    126 <ul>
    127   <li>nir: Pick just the channels we want for bitmap and drawpixels lowering.</li>
    128 </ul>
    129 
    130 <p>Ilia Mirkin (1):</p>
    131 <ul>
    132   <li>gallium/targets: fix bool setting on BE architectures</li>
    133 </ul>
    134 
    135 <p>Jason Ekstrand (1):</p>
    136 <ul>
    137   <li>anv/cmd_buffer: Use the device allocator for QueueSubmit</li>
    138 </ul>
    139 
    140 <p>Johnson Lin (1):</p>
    141 <ul>
    142   <li>nir/lower_tex: Fix minor error in YUV color conversion matrix</li>
    143 </ul>
    144 
    145 <p>Marek Olk (2):</p>
    146 <ul>
    147   <li>radeonsi: adjust ESGS ring buffer size computation on VI</li>
    148   <li>radeonsi: apply the tess+GS hang workaround to Polaris12 as well</li>
    149 </ul>
    150 
    151 <p>Nicolai Hhnle (1):</p>
    152 <ul>
    153   <li>radeonsi: fix gl_PrimitiveID in tessellation with instanced draws on SI</li>
    154 </ul>
    155 
    156 <p>Philipp Zabel (3):</p>
    157 <ul>
    158   <li>renderonly: close transfer prime_fd</li>
    159   <li>renderonly: drop resources on destroy</li>
    160   <li>renderonly: use drmIoctl</li>
    161 </ul>
    162 
    163 <p>Rhys Kidd (3):</p>
    164 <ul>
    165   <li>travis: Support LLVM 3.8+ on Trusty-based Travis-CI via apt-get not apt addon</li>
    166   <li>travis: Add radv vulkan driver to continuous integration</li>
    167   <li>travis: Add radeonsi to continuous integration</li>
    168 </ul>
    169 
    170 <p>Rob Clark (1):</p>
    171 <ul>
    172   <li>freedreno/a3xx: fix hang w/ large render targets and small gmem</li>
    173 </ul>
    174 
    175 <p>Samuel Iglesias Gonslvez (5):</p>
    176 <ul>
    177   <li>i965/vec4: fix vertical stride to avoid breaking region parameter rule</li>
    178   <li>i965/vec4: fix register width for DF VGRF and UNIFORM</li>
    179   <li>i965/vec4: don't modify regioning parameters to the sources of DF align1 instructions</li>
    180   <li>anv: anv_gem_mmap() returns MAP_FAILED as mapping error</li>
    181   <li>anv: vkBindImageMemory() should return VK_ERROR_OUT_OF_{HOST,DEVICE}_MEMORY on failure</li>
    182 </ul>
    183 
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