docs/relnotes/10.2.4.rst

   1 Mesa 10.2.4 Release Notes / July 18, 2014
   2 =========================================
   3
   4 Mesa 10.2.4 is a bug fix release which fixes bugs found since the 10.2.3
   5 release.
   6
   7 Mesa 10.2.4 implements the OpenGL 3.3 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 3.3. OpenGL 3.3 is **only** available if requested at context creation
  12 because compatibility contexts are not supported.
  13
  14 SHA256 checksums
  15 ----------------
  16
  17 ::
  18
  19    06a2341244eb85c283f59f70161e06ded106f835ed9b6be1ef0243bd9344811a  MesaLib-10.2.4.tar.bz2
  20    33e3c8b4343503e7d7d17416c670438860a2fd99ec93ea3327f73c3abe33b5e4  MesaLib-10.2.4.tar.gz
  21    e26791a4a62a61b82e506e6ba031812d09697d1a831e8239af67e5722a8ee538  MesaLib-10.2.4.zip
  22
  23 New features
  24 ------------
  25
  26 None
  27
  28 Bug fixes
  29 ---------
  30
  31 This list is likely incomplete.
  32
  33 -  `Bug 81157 <https://bugs.freedesktop.org/show_bug.cgi?id=81157>`__ -
  34    [BDW]Piglit some spec_glsl-1.50_execution_built-in-functions\* cases
  35    fail
  36
  37 Changes
  38 -------
  39
  40 Abdiel Janulgue (3):
  41
  42 -  i965/fs: Refactor check for potential copy propagated instructions.
  43 -  i965/fs: skip copy-propate for logical instructions with negated src
  44    entries
  45 -  i965/vec4: skip copy-propate for logical instructions with negated
  46    src entries
  47
  48 Brian Paul (3):
  49
  50 -  mesa: fix geometry shader memory leaks
  51 -  st/mesa: fix geometry shader memory leak
  52 -  gallium/u_blitter: fix some shader memory leaks
  53
  54 Carl Worth (2):
  55
  56 -  docs: Add sha256 checksums for the 10.2.3 release
  57 -  Update VERSION to 10.2.4
  58
  59 Eric Anholt (1):
  60
  61 -  i965: Generalize the pixel_x/y workaround for all UW types.
  62
  63 Ilia Mirkin (4):
  64
  65 -  nv50/ir: retrieve shadow compare from first arg
  66 -  nv50/ir: ignore bias for samplerCubeShadow on nv50
  67 -  nvc0/ir: do quadops on the right texture coordinates for TXD
  68 -  nvc0/ir: use manual TXD when offsets are involved
  69
  70 Jordan Justen (1):
  71
  72 -  i965: Add auxiliary surface field #defines for Broadwell.
  73
  74 Kenneth Graunke (9):
  75
  76 -  i965: Don't copy propagate abs into Broadwell logic instructions.
  77 -  i965: Set execution size to 8 for instructions with force_sechalf
  78    set.
  79 -  i965/fs: Set force_uncompressed and force_sechalf on samplepos setup.
  80 -  i965/fs: Use WE_all for gl_SampleID header register munging.
  81 -  i965: Add plumbing for Broadwell's auxiliary surface support.
  82 -  i965: Drop SINT workaround for CMS layout on Broadwell.
  83 -  i965: Hook up the MCS buffers in SURFACE_STATE on Broadwell.
  84 -  i965: Add 2x MSAA support to the MCS allocation function.
  85 -  i965: Enable compressed multisample support (CMS) on Broadwell.
  86
  87 Marek Olšák (4):
  88
  89 -  gallium: fix u_default_transfer_inline_write for textures
  90 -  st/mesa: fix samplerCubeShadow with bias
  91 -  radeonsi: fix samplerCubeShadow with bias
  92 -  radeonsi: add support for TXB2
  93
  94 Matt Turner (8):
  95
  96 -  i965/vec4: Don't return void from a void function.
  97 -  i965/vec4: Don't fix_math_operand() on Gen >= 8.
  98 -  i965/fs: Don't fix_math_operand() on Gen >= 8.
  99 -  i965/fs: Make try_constant_propagate() static.
 100 -  i965/fs: Constant propagate into 2-src math instructions on Gen8.
 101 -  i965/vec4: Constant propagate into 2-src math instructions on Gen8.
 102 -  i965/fs: Don't use brw_imm\_\* unnecessarily.
 103 -  i965/fs: Set correct number of regs_written for MCS fetches.