docs/relnotes/18.1.4.rst

   1 Mesa 18.1.4 Release Notes / July 13 2018
   2 ========================================
   3
   4 Mesa 18.1.4 is a bug fix release which fixes bugs found since the 18.1.3
   5 release.
   6
   7 Mesa 18.1.4 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    SHA256: 8acd42e4ac4d1e96ed22344073b3d4fef03d10f225f4eaf3f88c001dfc10e2db  mesa-18.1.4.tar.gz
  21    SHA256: 3061488b5d85504092cf4343816cfb2d96f2ad9bc2edec31fc96933d184cf58b  mesa-18.1.4.tar.xz
  22
  23 New features
  24 ------------
  25
  26 None
  27
  28 Bug fixes
  29 ---------
  30
  31 -  `Bug 106906 <https://bugs.freedesktop.org/show_bug.cgi?id=106906>`__
  32    - Failed to recongnize keyword “sampler2DRect” and
  33    "sampler2DRectShadow"
  34 -  `Bug 106928 <https://bugs.freedesktop.org/show_bug.cgi?id=106928>`__
  35    - When starting a match Rocket League crashes on "Go"
  36 -  `Bug 107193 <https://bugs.freedesktop.org/show_bug.cgi?id=107193>`__
  37    - piglit.spec.arb_compute_shader.linker.bug-93840 fails
  38
  39 Changes
  40 -------
  41
  42 Adam Jackson (1):
  43
  44 -  glx: Don't allow glXMakeContextCurrent() with only one valid drawable
  45
  46 Dave Airlie (1):
  47
  48 -  r600/sb: cleanup if_conversion iterator to be legal C++
  49
  50 Dylan Baker (2):
  51
  52 -  docs: Add SHA256 sums to notes for 18.1.3
  53 -  Bump version for release
  54
  55 Iago Toral Quiroga (3):
  56
  57 -  anv/cmd_buffer: make descriptors dirty when emitting base state
  58    address
  59 -  anv/cmd_buffer: clean dirty push constants flag after emitting push
  60    constants
  61 -  anv/cmd_buffer: never shrink the push constant buffer size
  62
  63 Ian Romanick (4):
  64
  65 -  i965/vec4: Don't cmod propagate from CMP to ADD if the writemask
  66    isn't compatible
  67 -  intel/compiler: Relax mixed type restriction for saturating
  68    immediates
  69 -  i965/vec4: Properly handle sign(-abs(x))
  70 -  i965/fs: Properly handle sign(-abs(x))
  71
  72 Jason Ekstrand (3):
  73
  74 -  intel/fs: Split instructions low to high in lower_simd_width
  75 -  anv: Be more careful about hashing pipeline layouts
  76 -  intel/fs: Mark LINTERP opcode as writing accumulator on platforms
  77    without PLN
  78
  79 Jose Maria Casanova Crespo (3):
  80
  81 -  i965/fs: Register allocator shoudn't use grf127 for sends dest
  82 -  intel/compiler: grf127 can not be dest when src and dest overlap in
  83    send
  84 -  i965/fs: unspills shoudn't use grf127 as dest since Gen8+
  85
  86 Lionel Landwerlin (1):
  87
  88 -  i965: fix clear color bo address relocation
  89
  90 Marek Olšák (3):
  91
  92 -  radeonsi: fix memory exhaustion issue with DCC statistics gathering
  93    with DRI2
  94 -  glsl/cache: save and restore ExternalSamplersUsed
  95 -  st/dri: fix a crash in server_wait_sync
  96
  97 Neil Roberts (1):
  98
  99 -  i965: Fix output register sizes when variable ranges are interleaved
 100
 101 Rhys Perry (1):
 102
 103 -  nvc0/ir: fix TargetNVC0::insnCanLoadOffset()
 104
 105 Roland Scheidegger (1):
 106
 107 -  r600/sb: fix crash in fold_alu_op3
 108
 109 Ross Burton (1):
 110
 111 -  egl: fix build race in automake
 112
 113 Samuel Pitoiset (1):
 114
 115 -  radv: fix emitting the view index on GFX9
 116
 117 Timothy Arceri (2):
 118
 119 -  glsl: skip comparison opt when adding vars of different size
 120 -  nir: fix selection of loop terminator when two or more have the same
 121    limit
 122
 123 zhaowei yuan (1):
 124
 125 -  glsl: Treat sampler2DRect and sampler2DRectShadow as reserved in ES2