docs/relnotes/10.2.5.rst

   1 Mesa 10.2.5 Release Notes / August 2, 2014
   2 ==========================================
   3
   4 Mesa 10.2.5 is a bug fix release which fixes bugs found since the 10.2.4
   5 release.
   6
   7 Mesa 10.2.5 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    b4459f0bf7f4a3c8fb78ece3c9d2eac3d0e5bf38cb470f2a72705e744bd0310d  MesaLib-10.2.5.tar.bz2
  20    7b4dd0cb683f8c7dc48a3e7a315742bed58ddcd7b756c462aca4177bd1acdc79  MesaLib-10.2.5.tar.gz
  21    6180565914fb238dd77ccdaff96b6155d9a6e1b3e981ebbf6a6851301b384fed  MesaLib-10.2.5.zip
  22
  23 New features
  24 ------------
  25
  26 None
  27
  28 Bug fixes
  29 ---------
  30
  31 This list is likely incomplete.
  32
  33 -  `Bug 80991 <https://bugs.freedesktop.org/show_bug.cgi?id=80991>`__ -
  34    [BDW]Piglit spec_ARB_sample_shading_builtin-gl-sample-mask_2 fails
  35
  36 Changes
  37 -------
  38
  39 Abdiel Janulgue (3):
  40
  41 -  i965/fs: Refactor check for potential copy propagated instructions.
  42 -  i965/fs: skip copy-propate for logical instructions with negated src
  43    entries
  44 -  i965/vec4: skip copy-propate for logical instructions with negated
  45    src entries
  46
  47 Adel Gadllah (1):
  48
  49 -  i915: Fix up intelInitScreen2 for DRI3
  50
  51 Anuj Phogat (2):
  52
  53 -  i965: Fix z_offset computation in intel_miptree_unmap_depthstencil()
  54 -  mesa: Don't use memcpy() in \_mesa_texstore() for float depth texture
  55    data
  56
  57 Brian Paul (3):
  58
  59 -  mesa: fix geometry shader memory leaks
  60 -  st/mesa: fix geometry shader memory leak
  61 -  gallium/u_blitter: fix some shader memory leaks
  62
  63 Carl Worth (6):
  64
  65 -  docs: Add sha256 checksums for the 10.2.3 release
  66 -  Update VERSION to 10.2.4
  67 -  Add release notes for 10.2.4
  68 -  docs: Add SHA256 checksums for the 10.2.4 release
  69 -  cherry-ignore: Ignore a few patches picked in the previous stable
  70    release
  71 -  Update version to 10.2.5
  72
  73 Christian König (1):
  74
  75 -  radeonsi: fix order of r600_need_dma_space and r600_context_bo_reloc
  76
  77 Eric Anholt (1):
  78
  79 -  i965: Generalize the pixel_x/y workaround for all UW types.
  80
  81 Ian Romanick (2):
  82
  83 -  mesa: Don't allow GL_TEXTURE_BORDER queries outside compat profile
  84 -  mesa: Don't allow GL_TEXTURE_{LUMINANCE,INTENSITY}_\* queries outside
  85    compat profile
  86
  87 Ilia Mirkin (5):
  88
  89 -  nv50/ir: retrieve shadow compare from first arg
  90 -  nv50/ir: ignore bias for samplerCubeShadow on nv50
  91 -  nvc0/ir: do quadops on the right texture coordinates for TXD
  92 -  nvc0/ir: use manual TXD when offsets are involved
  93 -  nvc0: make sure that the local memory allocation is aligned to 0x10
  94
  95 Jason Ekstrand (2):
  96
  97 -  main/format_pack: Fix a wrong datatype in pack_ubyte_R8G8_UNORM
  98 -  main/get_hash_params: Add GL_SAMPLE_SHADING_ARB
  99
 100 Jordan Justen (1):
 101
 102 -  i965: Add auxiliary surface field #defines for Broadwell.
 103
 104 José Fonseca (1):
 105
 106 -  st/wgl: Clamp wglChoosePixelFormatARB's output nNumFormats to
 107    nMaxFormats.
 108
 109 Kenneth Graunke (13):
 110
 111 -  i965: Don't copy propagate abs into Broadwell logic instructions.
 112 -  i965: Set execution size to 8 for instructions with force_sechalf
 113    set.
 114 -  i965/fs: Set force_uncompressed and force_sechalf on samplepos setup.
 115 -  i965/fs: Use WE_all for gl_SampleID header register munging.
 116 -  i965: Add plumbing for Broadwell's auxiliary surface support.
 117 -  i965: Drop SINT workaround for CMS layout on Broadwell.
 118 -  i965: Hook up the MCS buffers in SURFACE_STATE on Broadwell.
 119 -  i965: Add 2x MSAA support to the MCS allocation function.
 120 -  i965: Enable compressed multisample support (CMS) on Broadwell.
 121 -  i965: Add missing persample_shading field to brw_wm_debug_recompile.
 122 -  i965/fs: Fix gl_SampleID for 2x MSAA and SIMD16 mode.
 123 -  i965/fs: Fix gl_SampleMask handling for SIMD16 on Gen8+.
 124 -  i965/fs: Set LastRT on the final FB write on Broadwell.
 125
 126 Marek Olšák (14):
 127
 128 -  gallium: fix u_default_transfer_inline_write for textures
 129 -  st/mesa: fix samplerCubeShadow with bias
 130 -  radeonsi: fix samplerCubeShadow with bias
 131 -  radeonsi: add support for TXB2
 132 -  r600g: switch SNORM conversion to DX and GLES behavior
 133 -  radeonsi: fix CMASK and HTILE calculations for Hawaii
 134 -  gallium/util: add a helper for calculating primitive count from
 135    vertex count
 136 -  radeonsi: fix a hang with instancing on Hawaii
 137 -  radeonsi: fix a hang with streamout on Hawaii
 138 -  winsys/radeon: fix vram_size overflow with Hawaii
 139 -  radeonsi: fix occlusion queries on Hawaii
 140 -  r600g,radeonsi: switch all occurences of array_size to util_max_layer
 141 -  radeonsi: fix build because of lack of draw_indirect infrastructure
 142    in 10.2
 143 -  radeonsi: use DRAW_PREAMBLE on CIK
 144
 145 Matt Turner (8):
 146
 147 -  i965/vec4: Don't return void from a void function.
 148 -  i965/vec4: Don't fix_math_operand() on Gen >= 8.
 149 -  i965/fs: Don't fix_math_operand() on Gen >= 8.
 150 -  i965/fs: Make try_constant_propagate() static.
 151 -  i965/fs: Constant propagate into 2-src math instructions on Gen8.
 152 -  i965/vec4: Constant propagate into 2-src math instructions on Gen8.
 153 -  i965/fs: Don't use brw_imm\_\* unnecessarily.
 154 -  i965/fs: Set correct number of regs_written for MCS fetches.
 155
 156 Thorsten Glaser (1):
 157
 158 -  nv50: fix build failure on m68k due to invalid struct alignment
 159    assumptions
 160
 161 Tom Stellard (1):
 162
 163 -  clover: Call end_query before getting timestamp result v2