docs/relnotes/19.2.3.rst

   1 Mesa 19.2.3 Release Notes / 2019-11-06
   2 ======================================
   3
   4 Mesa 19.2.3 is a bug fix release which fixes bugs found since the 19.2.2
   5 release.
   6
   7 Mesa 19.2.3 implements the OpenGL 4.5 API, but the version reported by
   8 glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
   9 glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being
  10 used. Some drivers don't support all the features required in OpenGL
  11 4.5. OpenGL 4.5 is **only** available if requested at context creation.
  12 Compatibility contexts may report a lower version depending on each
  13 driver.
  14
  15 Mesa 19.2.3 implements the Vulkan 1.1 API, but the version reported by
  16 the apiVersion property of the VkPhysicalDeviceProperties struct depends
  17 on the particular driver being used.
  18
  19 SHA256 checksum
  20 ---------------
  21
  22 ::
  23
  24        5ee6e42504fe41dcc9a6eba26982656a675b2550a640946f463927ed7f1c5047  mesa-19.2.3.tar.xz
  25
  26 New features
  27 ------------
  28
  29 -  None
  30
  31 Bug fixes
  32 ---------
  33
  34 -  19.2.2 fails mesa:util / timespec test on x86
  35 -  Objects leaving trails in Firefox with antialias and
  36    preserveDrawingBuffer in three.js WebGLRednerer with mesa 19.2
  37 -  glLinkProgram crash when using gcc-9 -O3 -flto due to use of
  38    uninitialised value
  39
  40 Changes
  41 -------
  42
  43 Bas Nieuwenhuizen (4):
  44
  45 -  radv: Fix timeout handling in syncobj wait.
  46 -  radv: Remove \_mesa_locale_init/fini calls.
  47 -  turnip: Remove \_mesa_locale_init/fini calls.
  48 -  anv: Remove \_mesa_locale_init/fini calls.
  49
  50 Caio Marcelo de Oliveira Filho (1):
  51
  52 -  anv: Fix output of INTEL_DEBUG=bat for chained batches
  53
  54 Danylo Piliaiev (1):
  55
  56 -  glsl: Initialize all fields of ir_variable in constructor
  57
  58 Dylan Baker (11):
  59
  60 -  bin/gen_release_notes.py: fix conditional of bugfix
  61 -  bin/gen_release_notes.py: strip '#' from gitlab bugs
  62 -  bin/gen_release_notes.py: Return "None" if there are no new features
  63 -  bin/post_version.py: Pass version as an argument
  64 -  bin/post_version.py: white space fixes
  65 -  bin/post_release.py: Add .html to hrefs
  66 -  bin/gen_release_notes.py: html escape all external data
  67 -  bin/gen_release_notes.py: Add a warning if new features are
  68    introduced in a point release
  69 -  cherry-ignore: update for 19.2.3 cycle
  70 -  nir: correct use of identity check in python
  71 -  meson: Add dep_glvnd to egl deps when building with glvnd
  72
  73 Ilia Mirkin (1):
  74
  75 -  nv50/ir: mark STORE destination inputs as used
  76
  77 Illia Iorin (1):
  78
  79 -  Revert "mesa/main: Fix multisample texture initialize"
  80
  81 Jason Ekstrand (2):
  82
  83 -  anv: Fix a potential BO handle leak
  84 -  anv/tests: Zero-initialize instances
  85
  86 Jon Turney (2):
  87
  88 -  rbug: Fix use of alloca() without #include "c99_alloca.h"
  89 -  Fix timespec_from_nsec test for 32-bit time_t
  90
  91 Jonathan Marek (1):
  92
  93 -  etnaviv: fix depth bias
  94
  95 Kenneth Graunke (1):
  96
  97 -  iris: Fix "Force Zero RTA Index Enable" setting again
  98
  99 Lionel Landwerlin (2):
 100
 101 -  anv: fix unwind of vkCreateDevice fail
 102 -  mesa: check draw buffer completeness on
 103    glClearBufferfi/glClearBufferiv
 104
 105 Marek Olšák (1):
 106
 107 -  util/u_queue: skip util_queue_finish if num_threads is 0
 108
 109 Nanley Chery (5):
 110
 111 -  anv: Properly allocate aux-tracking space for CCS_E
 112 -  intel/blorp: Disable depth testing for slow depth clears
 113 -  iris: Clear ::has_hiz when disabling aux
 114 -  iris: Don't leak the resource for unsupported modifier
 115 -  iris: Disallow incomplete resource creation
 116
 117 Paulo Zanoni (1):
 118
 119 -  intel/compiler: remove the operand restriction for src1 on GLK
 120
 121 Pierre-Eric Pelloux-Prayer (1):
 122
 123 -  mesa: enable msaa in clear_with_quad if needed
 124
 125 Sagar Ghuge (1):
 126
 127 -  intel/blorp: Assign correct view while clearing depth stencil
 128
 129 Samuel Pitoiset (4):
 130
 131 -  radv: do not create meta pipelines with 16 samples
 132 -  radv: do not emit rbplus if attachments are undefined
 133 -  radv/gfx10: fix 3D images
 134 -  radv: fix vkUpdateDescriptorSets with inline uniform blocks
 135
 136 Tapani Pälli (1):
 137
 138 -  i965: setup sized internalformat for MESA_FORMAT_R10G10B10A2_UNORM
 139
 140 Thomas Hellstrom (2):
 141
 142 -  svga: Fix banded DMA upload unmap
 143 -  winsys/svga: Limit the maximum DMA hardware buffer size