docs/relnotes/17.3.1.rst

   1 Mesa 17.3.1 Release Notes / December 21, 2017
   2 =============================================
   3
   4 Mesa 17.3.1 is a bug fix release which fixes bugs found since the 17.3.0
   5 release.
   6
   7 Mesa 17.3.1 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 because compatibility contexts are not supported.
  13
  14 SHA256 checksums
  15 ----------------
  16
  17 ::
  18
  19    b0bb0419dbe3043ed4682a28eaf95721f427ca3f23a3c2a7dc77dbe8a3b6384d  mesa-17.3.1.tar.gz
  20    9ae607e0998a586fb2c866cfc8e45e6f52d1c56cb1b41288253ea83eada824c1  mesa-17.3.1.tar.xz
  21
  22 New features
  23 ------------
  24
  25 None
  26
  27 Bug fixes
  28 ---------
  29
  30 -  `Bug 94739 <https://bugs.freedesktop.org/show_bug.cgi?id=94739>`__ -
  31    Mesa 11.1.2 implementation error: bad format MESA_FORMAT_Z_FLOAT32 in
  32    \_mesa_unpack_uint_24_8_depth_stencil_row
  33 -  `Bug 102710 <https://bugs.freedesktop.org/show_bug.cgi?id=102710>`__
  34    - vkCmdBlitImage with arrayLayers > 1 fails
  35 -  `Bug 103579 <https://bugs.freedesktop.org/show_bug.cgi?id=103579>`__
  36    - Vertex shader causes compiler to crash in SPIRV-to-NIR
  37 -  `Bug 103966 <https://bugs.freedesktop.org/show_bug.cgi?id=103966>`__
  38    - Mesa 17.2.5 implementation error: bad format MESA_FORMAT_Z_FLOAT32
  39    in \_mesa_unpack_uint_24_8_depth_stencil_row
  40 -  `Bug 104119 <https://bugs.freedesktop.org/show_bug.cgi?id=104119>`__
  41    - radv: OpBitFieldInsert produces 0 with a loop counter for Insert
  42 -  `Bug 104143 <https://bugs.freedesktop.org/show_bug.cgi?id=104143>`__
  43    - r600/sb: clobbers gl_Position -> gl_FragCoord
  44
  45 Changes
  46 -------
  47
  48 Alex Smith (1):
  49
  50 -  radv: Add LLVM version to the device name string
  51
  52 Bas Nieuwenhuizen (3):
  53
  54 -  spirv: Fix loading an entire block at once.
  55 -  radv: Don't advertise VK_EXT_debug_report.
  56 -  radv: Fix multi-layer blits.
  57
  58 Ben Crocker (1):
  59
  60 -  docs/llvmpipe: document ppc64le as alternative architecture to x86.
  61
  62 Brian Paul (2):
  63
  64 -  xlib: call \_mesa_warning() instead of fprintf()
  65 -  gallium/aux: include nr_samples in util_resource_size() computation
  66
  67 Bruce Cherniak (1):
  68
  69 -  swr: Fix KNOB_MAX_WORKER_THREADS thread creation override.
  70
  71 Dave Airlie (1):
  72
  73 -  radv: port merge tess info from anv
  74
  75 Emil Velikov (5):
  76
  77 -  docs: add sha256 checksums for 17.3.0
  78 -  util: scons: wire up the sha1 test
  79 -  cherry-ignore: meson: fix strtof locale support check
  80 -  cherry-ignore: util: add mesa-sha1 test to meson
  81 -  Update version to 17.3.1
  82
  83 Eric Anholt (1):
  84
  85 -  broadcom/vc4: Fix handling of GFXH-515 workaround with a start vertex
  86    count.
  87
  88 Eric Engestrom (1):
  89
  90 -  compiler: use NDEBUG to guard asserts
  91
  92 Fabian Bieler (2):
  93
  94 -  glsl: Match order of gl_LightSourceParameters elements.
  95 -  glsl: Fix gl_NormalScale.
  96
  97 Gert Wollny (1):
  98
  99 -  r600/sb: do not convert if-blocks that contain indirect array access
 100
 101 James Legg (1):
 102
 103 -  nir/opcodes: Fix constant-folding of bitfield_insert
 104
 105 Jason Ekstrand (1):
 106
 107 -  i965: Switch over to fully external-or-not MOCS scheme
 108
 109 Juan A. Suarez Romero (1):
 110
 111 -  travis: disable Meson build
 112
 113 Kenneth Graunke (2):
 114
 115 -  meta: Initialize depth/clear values on declaration.
 116 -  meta: Fix ClearTexture with GL_DEPTH_COMPONENT.
 117
 118 Leo Liu (1):
 119
 120 -  radeon/vce: move destroy command before feedback command
 121
 122 Marek Olšák (4):
 123
 124 -  radeonsi: flush the context after resource_copy_region for buffer
 125    exports
 126 -  radeonsi: allow DMABUF exports for local buffers
 127 -  winsys/amdgpu: disable local BOs again due to worse performance
 128 -  radeonsi: don't call force_dcc_off for buffers
 129
 130 Matt Turner (2):
 131
 132 -  util: Assume little endian in the absence of platform-specific
 133    handling
 134 -  util: Add a SHA1 unit test program
 135
 136 Nicolai Hähnle (1):
 137
 138 -  radeonsi: fix the R600_RESOURCE_FLAG_UNMAPPABLE check
 139
 140 Pierre Moreau (1):
 141
 142 -  nvc0/ir: Properly lower 64-bit shifts when the shift value is >32
 143
 144 Timothy Arceri (1):
 145
 146 -  glsl: get correct member type when processing xfb ifc arrays
 147
 148 Vadym Shovkoplias (2):
 149
 150 -  glx/dri3: Remove unused deviceName variable
 151 -  util/disk_cache: Remove unneeded free() on always null string