1<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> 2<html lang="en"> 3<head> 4 <meta http-equiv="content-type" content="text/html; charset=utf-8"> 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 13.0.5 Release Notes / February 20, 2017</h1> 18 19<p> 20Mesa 13.0.5 is a bug fix release which fixes bugs found since the 13.0.4 release. 21</p> 22<p> 23Mesa 13.0.5 implements the OpenGL 4.4 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 4.4. OpenGL 274.4 is <strong>only</strong> available if requested at context creation 28because compatibility contexts are not supported. 29</p> 30 31 32<h2>SHA256 checksums</h2> 33<pre> 347e45e3812078726eabca6d9384364bf035a3c4279024ec9090dd1b19a8989926 mesa-13.0.5.tar.gz 35bfcea7e2c801525a60895c8aff11aa68457ee9aa35d01a4638e1f310a3f5ef87 mesa-13.0.5.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=98329">Bug 98329</a> - [dEQP, EGL, SKL, BDW, BSW] dEQP-EGL.functional.image.render_multiple_contexts.gles2_renderbuffer_depth16_depth_buffer</li> 48 49<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98421">Bug 98421</a> - src/loader/loader.c:111:40: error: unknown type name ‘drmDevicePtr’</li> 50 51<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98526">Bug 98526</a> - glsl/tests/general-ir-test regression</li> 52 53<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99532">Bug 99532</a> - Compute shader doesn't give right result under some circumstances</li> 54 55<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99631">Bug 99631</a> - segfault with OSVRTrackerView and openscenegraph git master</li> 56 57<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99633">Bug 99633</a> - rasterizer/core/clip.h:279:49: error: ‘const struct API_STATE’ has no member named ‘linkageCount’</li> 58 59<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99692">Bug 99692</a> - [radv] Mostly broken on Hawaii PRO/CIK ASICs</li> 60 61</ul> 62 63<h2>Changes</h2> 64 65<p>Bartosz Tomczyk (2):</p> 66<ul> 67 <li>r600: Fix stack overflow</li> 68 <li>r600/sb: Fix memory leak</li> 69</ul> 70 71<p>Bruce Cherniak (1):</p> 72<ul> 73 <li>swr: [rasterizer core] Remove dead code Clipper::ClipScalar()</li> 74</ul> 75 76<p>Chad Versace (1):</p> 77<ul> 78 <li>i965/mt: Disable HiZ when sharing depth buffer externally (v2)</li> 79</ul> 80 81<p>Dave Airlie (3):</p> 82<ul> 83 <li>radv: change base aligmment for allocated memory.</li> 84 <li>radv: fix cik macroModeIndex.</li> 85 <li>radv: adopt some init config workarounds from radeonsi.</li> 86</ul> 87 88<p>Derek Foreman (1):</p> 89<ul> 90 <li>egl/dri2: add image_loader_extension back into loader extensions for wayland</li> 91</ul> 92 93<p>Emil Velikov (26):</p> 94<ul> 95 <li>docs: add sha256 checksums for 13.0.4</li> 96 <li>configure.ac: list radeon in --with-vulkan-drivers help string</li> 97 <li>i965: automake: correctly set MKDIR_GEN</li> 98 <li>freedreno: automake: correctly set MKDIR_GEN</li> 99 <li>i965: automake: include builddir prior to srcdir</li> 100 <li>i915: automake: include builddir prior to srcdir</li> 101 <li>egl: automake: include builddir prior to srcdir</li> 102 <li>clover: automake: include builddir prior to srcdir</li> 103 <li>st/dri: automake: include builddir prior to srcdir</li> 104 <li>d3dadapter9: automake: include builddir prior to srcdir</li> 105 <li>glx: automake: include builddir prior to srcdir</li> 106 <li>glx/apple: automake: include builddir prior to srcdir</li> 107 <li>glx/windows: automake: include builddir prior to srcdir</li> 108 <li>loader: automake: include builddir prior to srcdir</li> 109 <li>mapi: automake: include builddir prior to srcdir</li> 110 <li>radeon, r200: automake: include builddir prior to srcdir</li> 111 <li>dri/swrast: automake: include builddir prior to srcdir</li> 112 <li>dri/osmesa: automake: include builddir prior to srcdir</li> 113 <li>mesa/tests: automake: include builddir prior to srcdir</li> 114 <li>bin/get-extra-pick-list: use git merge-base to get the branchpoint</li> 115 <li>bin/get-extra-pick-list: rework to use already_picked list</li> 116 <li>bin/get-typod-pick-list.sh: limit `git grep ...' to only as needed</li> 117 <li>bin/get-pick-list.sh: limit `git grep ...' only as needed</li> 118 <li>bin/get-pick-list.sh: remove ancient way of nominating patches</li> 119 <li>bin/get-fixes-pick-list.sh: add new script</li> 120 <li>Update version to 13.0.5</li> 121</ul> 122 123<p>Eric Anholt (1):</p> 124<ul> 125 <li>vc4: Avoid emitting small immediates for UBO indirect load address guards.</li> 126</ul> 127 128<p>Hans de Goede (1):</p> 129<ul> 130 <li>glx/glvnd: Fix GLXdispatchIndex sorting</li> 131</ul> 132 133<p>Ian Romanick (11):</p> 134<ul> 135 <li>linker: Slight code rearrange to prevent duplication in the next commit</li> 136 <li>linker: Accurately track gl_uniform_block::stageref</li> 137 <li>glsl: Split process_block_array into two functions</li> 138 <li>glsl: Fix wonkey indentation left from previous commit</li> 139 <li>glsl: Track the linearized array index for each UBO instance array element</li> 140 <li>glsl: Use simpler visitor to determine which UBO and SSBO blocks are used</li> 141 <li>glsl: Add tracking for elements of an array-of-arrays that have been accessed</li> 142 <li>glsl: Add structures to track accessed elements of a single array</li> 143 <li>glsl: Mark a set of array elements as accessed using a list of array_deref_range</li> 144 <li>glsl: Walk a list of ir_dereference_array to mark array elements as accessed</li> 145 <li>linker: Accurately mark a uniform block instance array element as used in a stage</li> 146</ul> 147 148<p>Ilia Mirkin (3):</p> 149<ul> 150 <li>vbo: process buffer binding state changes on draw when recording</li> 151 <li>st/mesa: MAX_VARYING is the max supported number of patch varyings, not min</li> 152 <li>nvc0: disable linked tsc mode in compute launch descriptor</li> 153</ul> 154 155<p>Jason Ekstrand (11):</p> 156<ul> 157 <li>nir/search: Use the correct bit size for integer comparisons</li> 158 <li>i965/blorp: Use the correct ISL format for combined depth/stencil</li> 159 <li>intel/blorp: Handle clearing of A4B4G4R4 on all platforms</li> 160 <li>isl/formats: Only advertise sampling for A4B4G4R4 on Broadwell</li> 161 <li>anv: Flush render cache before STATE_BASE_ADDRESS on gen7</li> 162 <li>anv: Improve flushing around STATE_BASE_ADDRESS</li> 163 <li>vulkan/wsi/wayland: Handle VK_INCOMPLETE for GetFormats</li> 164 <li>vulkan/wsi/wayland: Handle VK_INCOMPLETE for GetPresentModes</li> 165 <li>vulkan/wsi: Lower the maximum image sizes</li> 166 <li>i965/sampler_state: Pass texObj into update_sampler_state</li> 167 <li>i965/sampler_state: Set the "Base Mip Level" field on Sandy Bridge</li> 168</ul> 169 170<p>Kenneth Graunke (1):</p> 171<ul> 172 <li>i965: Unbind deleted shaders from brw_context, fixing malloc heisenbug.</li> 173</ul> 174 175<p>Lionel Landwerlin (5):</p> 176<ul> 177 <li>anv: don't require render target isl bit for depth/stencil surfaces</li> 178 <li>anv: set command buffer to NULL when allocations fail</li> 179 <li>anv: fix descriptor pool internal size allocation</li> 180 <li>spirv: handle OpUndef as part of the variable parsing pass</li> 181 <li>spirv: handle undefined components for OpVectorShuffle</li> 182</ul> 183 184<p>Marc-André Lureau (1):</p> 185<ul> 186 <li>tgsi-dump: dump label if instruction has one</li> 187</ul> 188 189<p>Marek Olšák (2):</p> 190<ul> 191 <li>radeonsi: always set the TCL1_ACTION_ENA when invalidating L2</li> 192 <li>gallium/radeon: fix performance of buffer readbacks</li> 193</ul> 194 195<p>Topi Pohjolainen (2):</p> 196<ul> 197 <li>i965: Make depth clear flushing more explicit</li> 198 <li>i965/gen6: Issue direct depth stall and flush after depth clear</li> 199</ul> 200 201<p>Vinson Lee (2):</p> 202<ul> 203 <li>scons: Require libdrm >= 2.4.66 for DRM.</li> 204 <li>util: Fix Clang trivial destructor check.</li> 205</ul> 206 207 208</div> 209</body> 210</html> 211