docs/relnotes/9.2.4.rst

   1 Mesa 9.2.4 Release Notes / (November 27, 2013)
   2 ==============================================
   3
   4 Mesa 9.2.4 is a bug fix release which fixes bugs found since the 9.2.3
   5 release.
   6
   7 Mesa 9.2 implements the OpenGL 3.1 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 3.1. OpenGL 3.1 is **only** available if requested at context creation
  12 because GL_ARB_compatibility is not supported.
  13
  14 MD5 checksums
  15 -------------
  16
  17 ::
  18
  19    28190b831b0271d69dbc44b2686eab1c  MesaLib-9.2.4.tar.gz
  20    e630c0a307cec4f0f70ddd029d2fe084  MesaLib-9.2.4.tar.bz2
  21    8ef5e1e92e1d30fbedec31f716a7619e  MesaLib-9.2.4.zip
  22
  23 New features
  24 ------------
  25
  26 None
  27
  28 Bug fixes
  29 ---------
  30
  31 This list is likely incomplete.
  32
  33 -  `Bug 53077 <https://bugs.freedesktop.org/show_bug.cgi?id=53077>`__ -
  34    [IVB] Output error with msaa when both of framebuffer and source
  35    color's alpha are not 1
  36 -  Fix freedreno to compile with recent libdrm.
  37
  38 Changes
  39 -------
  40
  41 The full set of changes can be viewed by using the following GIT
  42 command:
  43
  44 ::
  45
  46      git log mesa-9.2.3..mesa-9.2.4
  47
  48 Brian Paul (1):
  49
  50 -  st/mesa: fix GL_FEEDBACK mode inverted Y coordinate bug
  51
  52 Paul Berry (2):
  53
  54 -  i965: Fix vertical alignment for multisampled buffers.
  55 -  glsl: Fix lowering of direct assignment in lower_clip_distance.
  56
  57 Rob Clark (17):
  58
  59 -  freedreno/a3xx: fix color inversion on mem->gmem restore
  60 -  freedreno/a3xx: fix viewport on gmem->mem resolve
  61 -  freedreno: add debug option to disable scissor optimization
  62 -  freedreno: update register headers
  63 -  freedreno/a3xx: some texture fixes
  64 -  freedreno/a3xx/compiler: fix CMP
  65 -  freedreno/a3xx/compiler: handle saturate on dst
  66 -  freedreno/a3xx/compiler: use max_reg rather than file_count
  67 -  freedreno/a3xx/compiler: cat4 cannot use const reg as src
  68 -  freedreno: fix segfault when no color buffer bound
  69 -  freedreno/a3xx/compiler: make compiler errors more useful
  70 -  freedreno/a3xx/compiler: bit of re-arrange/cleanup
  71 -  freedreno/a3xx/compiler: fix SGT/SLT/etc
  72 -  freedreno/a3xx: don't leak so much
  73 -  freedreno/a3xx/compiler: better const handling
  74 -  freedreno/a3xx/compiler: handle sync flags better
  75 -  freedreno: updates for msm drm/kms driver
  76
  77 Tapani Pälli (1):
  78
  79 -  mesa: enable GL_TEXTURE_LOD_BIAS set/get