docs/relnotes/18.2.4.rst

   1 Mesa 18.2.4 Release Notes / October 31, 2018
   2 ============================================
   3
   4 Mesa 18.2.4 is a bug fix release which fixes bugs found since the 18.2.4
   5 release.
   6
   7 Mesa 18.2.4 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 SHA256 checksums
  16 ----------------
  17
  18 ::
  19
  20    968bfe78605e9397ddf244933b1fa62edb8429fc55aaec2ae7e20bb1c82abdea  mesa-18.2.4.tar.gz
  21    621d1aebb57876d5b6a5d2dcf4eb7e0620e650c6fe5cf3655c65e243adc9cb4e  mesa-18.2.4.tar.xz
  22
  23 New features
  24 ------------
  25
  26 None
  27
  28 Bug fixes
  29 ---------
  30
  31 -  `Bug 107865 <https://bugs.freedesktop.org/show_bug.cgi?id=107865>`__
  32    - swr fail to build with llvm-libs 6.0.1
  33 -  `Bug 108272 <https://bugs.freedesktop.org/show_bug.cgi?id=108272>`__
  34    - [polaris10] opencl-mesa: Anything using OpenCL segfaults, XFX
  35    Radeon RX 580
  36 -  `Bug 108524 <https://bugs.freedesktop.org/show_bug.cgi?id=108524>`__
  37    - [RADV] GPU lockup on event synchronization
  38
  39 Changes
  40 -------
  41
  42 Alex Smith (2):
  43
  44 -  ac/nir: Use context-specific LLVM types
  45 -  anv: Fix sanitization of stencil state when the depth test is
  46    disabled
  47
  48 Alok Hota (2):
  49
  50 -  swr/rast: ignore CreateElementUnorderedAtomicMemCpy
  51 -  swr/rast: fix intrinsic/function for LLVM 7 compatibility
  52
  53 Andres Rodriguez (1):
  54
  55 -  radv: fix check for perftest options size
  56
  57 Bas Nieuwenhuizen (1):
  58
  59 -  radv: Emit enqueued pipeline barriers on event write.
  60
  61 Connor Abbott (2):
  62
  63 -  ac: Introduce ac_build_expand()
  64 -  ac: Fix loading a dvec3 from an SSBO
  65
  66 David McFarland (1):
  67
  68 -  util: Change remaining uint32 cache ids to sha1
  69
  70 Dylan Baker (1):
  71
  72 -  meson: don't require libelf for r600 without LLVM
  73
  74 Elie Tournier (1):
  75
  76 -  gallium: Correctly handle no config context creation
  77
  78 Eric Engestrom (1):
  79
  80 -  radv: s/abs/fabsf/ for floats
  81
  82 Jan Vesely (1):
  83
  84 -  radeonsi: Bump number of allowed global buffers to 32
  85
  86 Jason Ekstrand (3):
  87
  88 -  spirv: Use the right bit-size for spec constant ops
  89 -  blorp: Emit a dummy 3DSTATE_WM prior to 3DSTATE_WM_HZ_OP
  90 -  anv: Flag semaphore BOs as external
  91
  92 Juan A. Suarez Romero (3):
  93
  94 -  docs: add sha256 checksums for 18.2.3
  95 -  cherry-ignore: Revert "anv/skylake: disable
  96    ForceThreadDispatchEnable"
  97 -  Update version to 18.2.4
  98
  99 Liviu Prodea (1):
 100
 101 -  scons: Put to rest zombie texture_float build option.
 102
 103 Marek Olšák (1):
 104
 105 -  radeonsi: fix a VGT hang with primitive restart on Polaris10 and
 106    later
 107
 108 Michel Dänzer (1):
 109
 110 -  loader/dri3: Also wait for front buffer fence if we triggered it
 111
 112 Nanley Chery (1):
 113
 114 -  intel/blorp: Define the clear value bounds for HiZ clears
 115
 116 Rob Clark (2):
 117
 118 -  freedreno: fix inorder rendering case
 119 -  freedreno: don't flush when new and old pfb is identical