docs/relnotes/13.0.5.html

   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>
  20 Mesa 13.0.5 is a bug fix release which fixes bugs found since the 13.0.4 release.
  21 </p>
  22 <p>
  23 Mesa 13.0.5 implements the OpenGL 4.4 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 4.4.  OpenGL
  27 4.4 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 TBD
  35 </pre>
  36
  37
  38 <h2>New features</h2>
  39 <p>None</p>
  40
  41
  42 <h2>Bug fixes</h2>
  43
  44 <ul>
  45
  46 <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>
  47
  48 <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>
  49
  50 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=98526">Bug 98526</a> - glsl/tests/general-ir-test regression</li>
  51
  52 <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>
  53
  54 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99631">Bug 99631</a> - segfault with OSVRTrackerView and openscenegraph git master</li>
  55
  56 <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>
  57
  58 <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=99692">Bug 99692</a> - [radv] Mostly broken on Hawaii PRO/CIK ASICs</li>
  59
  60 </ul>
  61
  62 <h2>Changes</h2>
  63
  64 <p>Bartosz Tomczyk (2):</p>
  65 <ul>
  66   <li>r600: Fix stack overflow</li>
  67   <li>r600/sb: Fix memory leak</li>
  68 </ul>
  69
  70 <p>Bruce Cherniak (1):</p>
  71 <ul>
  72   <li>swr: [rasterizer core] Remove dead code Clipper::ClipScalar()</li>
  73 </ul>
  74
  75 <p>Chad Versace (1):</p>
  76 <ul>
  77   <li>i965/mt: Disable HiZ when sharing depth buffer externally (v2)</li>
  78 </ul>
  79
  80 <p>Dave Airlie (3):</p>
  81 <ul>
  82   <li>radv: change base aligmment for allocated memory.</li>
  83   <li>radv: fix cik macroModeIndex.</li>
  84   <li>radv: adopt some init config workarounds from radeonsi.</li>
  85 </ul>
  86
  87 <p>Derek Foreman (1):</p>
  88 <ul>
  89   <li>egl/dri2: add image_loader_extension back into loader extensions for wayland</li>
  90 </ul>
  91
  92 <p>Emil Velikov (26):</p>
  93 <ul>
  94   <li>docs: add sha256 checksums for 13.0.4</li>
  95   <li>configure.ac: list radeon in --with-vulkan-drivers help string</li>
  96   <li>i965: automake: correctly set MKDIR_GEN</li>
  97   <li>freedreno: automake: correctly set MKDIR_GEN</li>
  98   <li>i965: automake: include builddir prior to srcdir</li>
  99   <li>i915: automake: include builddir prior to srcdir</li>
 100   <li>egl: automake: include builddir prior to srcdir</li>
 101   <li>clover: automake: include builddir prior to srcdir</li>
 102   <li>st/dri: automake: include builddir prior to srcdir</li>
 103   <li>d3dadapter9: automake: include builddir prior to srcdir</li>
 104   <li>glx: automake: include builddir prior to srcdir</li>
 105   <li>glx/apple: automake: include builddir prior to srcdir</li>
 106   <li>glx/windows: automake: include builddir prior to srcdir</li>
 107   <li>loader: automake: include builddir prior to srcdir</li>
 108   <li>mapi: automake: include builddir prior to srcdir</li>
 109   <li>radeon, r200: automake: include builddir prior to srcdir</li>
 110   <li>dri/swrast: automake: include builddir prior to srcdir</li>
 111   <li>dri/osmesa: automake: include builddir prior to srcdir</li>
 112   <li>mesa/tests: automake: include builddir prior to srcdir</li>
 113   <li>bin/get-extra-pick-list: use git merge-base to get the branchpoint</li>
 114   <li>bin/get-extra-pick-list: rework to use already_picked list</li>
 115   <li>bin/get-typod-pick-list.sh: limit `git grep ...' to only as needed</li>
 116   <li>bin/get-pick-list.sh: limit `git grep ...' only as needed</li>
 117   <li>bin/get-pick-list.sh: remove ancient way of nominating patches</li>
 118   <li>bin/get-fixes-pick-list.sh: add new script</li>
 119   <li>Update version to 13.0.5</li>
 120 </ul>
 121
 122 <p>Eric Anholt (1):</p>
 123 <ul>
 124   <li>vc4: Avoid emitting small immediates for UBO indirect load address guards.</li>
 125 </ul>
 126
 127 <p>Hans de Goede (1):</p>
 128 <ul>
 129   <li>glx/glvnd: Fix GLXdispatchIndex sorting</li>
 130 </ul>
 131
 132 <p>Ian Romanick (11):</p>
 133 <ul>
 134   <li>linker: Slight code rearrange to prevent duplication in the next commit</li>
 135   <li>linker: Accurately track gl_uniform_block::stageref</li>
 136   <li>glsl: Split process_block_array into two functions</li>
 137   <li>glsl: Fix wonkey indentation left from previous commit</li>
 138   <li>glsl: Track the linearized array index for each UBO instance array element</li>
 139   <li>glsl: Use simpler visitor to determine which UBO and SSBO blocks are used</li>
 140   <li>glsl: Add tracking for elements of an array-of-arrays that have been accessed</li>
 141   <li>glsl: Add structures to track accessed elements of a single array</li>
 142   <li>glsl: Mark a set of array elements as accessed using a list of array_deref_range</li>
 143   <li>glsl: Walk a list of ir_dereference_array to mark array elements as accessed</li>
 144   <li>linker: Accurately mark a uniform block instance array element as used in a stage</li>
 145 </ul>
 146
 147 <p>Ilia Mirkin (3):</p>
 148 <ul>
 149   <li>vbo: process buffer binding state changes on draw when recording</li>
 150   <li>st/mesa: MAX_VARYING is the max supported number of patch varyings, not min</li>
 151   <li>nvc0: disable linked tsc mode in compute launch descriptor</li>
 152 </ul>
 153
 154 <p>Jason Ekstrand (11):</p>
 155 <ul>
 156   <li>nir/search: Use the correct bit size for integer comparisons</li>
 157   <li>i965/blorp: Use the correct ISL format for combined depth/stencil</li>
 158   <li>intel/blorp: Handle clearing of A4B4G4R4 on all platforms</li>
 159   <li>isl/formats: Only advertise sampling for A4B4G4R4 on Broadwell</li>
 160   <li>anv: Flush render cache before STATE_BASE_ADDRESS on gen7</li>
 161   <li>anv: Improve flushing around STATE_BASE_ADDRESS</li>
 162   <li>vulkan/wsi/wayland: Handle VK_INCOMPLETE for GetFormats</li>
 163   <li>vulkan/wsi/wayland: Handle VK_INCOMPLETE for GetPresentModes</li>
 164   <li>vulkan/wsi: Lower the maximum image sizes</li>
 165   <li>i965/sampler_state: Pass texObj into update_sampler_state</li>
 166   <li>i965/sampler_state: Set the "Base Mip Level" field on Sandy Bridge</li>
 167 </ul>
 168
 169 <p>Kenneth Graunke (1):</p>
 170 <ul>
 171   <li>i965: Unbind deleted shaders from brw_context, fixing malloc heisenbug.</li>
 172 </ul>
 173
 174 <p>Lionel Landwerlin (5):</p>
 175 <ul>
 176   <li>anv: don't require render target isl bit for depth/stencil surfaces</li>
 177   <li>anv: set command buffer to NULL when allocations fail</li>
 178   <li>anv: fix descriptor pool internal size allocation</li>
 179   <li>spirv: handle OpUndef as part of the variable parsing pass</li>
 180   <li>spirv: handle undefined components for OpVectorShuffle</li>
 181 </ul>
 182
 183 <p>Marc-André Lureau (1):</p>
 184 <ul>
 185   <li>tgsi-dump: dump label if instruction has one</li>
 186 </ul>
 187
 188 <p>Marek Olšák (2):</p>
 189 <ul>
 190   <li>radeonsi: always set the TCL1_ACTION_ENA when invalidating L2</li>
 191   <li>gallium/radeon: fix performance of buffer readbacks</li>
 192 </ul>
 193
 194 <p>Topi Pohjolainen (2):</p>
 195 <ul>
 196   <li>i965: Make depth clear flushing more explicit</li>
 197   <li>i965/gen6: Issue direct depth stall and flush after depth clear</li>
 198 </ul>
 199
 200 <p>Vinson Lee (2):</p>
 201 <ul>
 202   <li>scons: Require libdrm &gt;= 2.4.66 for DRM.</li>
 203   <li>util: Fix Clang trivial destructor check.</li>
 204 </ul>
 205
 206
 207 </div>
 208 </body>
 209 </html>