docs/relnotes/10.5.1.rst

   1 Mesa 10.5.1 Release Notes / March 13, 2015
   2 ==========================================
   3
   4 Mesa 10.5.1 is a bug fix release which fixes bugs found since the 10.5.0
   5 release.
   6
   7 Mesa 10.5.1 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    b5b6256a6d46023e16a675257fd11a0f94d7b3e60a76cf112952da3d0fef8e9b  mesa-10.5.1.tar.gz
  20    ffc51943d15c6812ee7611d053d8980a683fbd6a4986cff567b12cc66637d679  mesa-10.5.1.tar.xz
  21
  22 New features
  23 ------------
  24
  25 None
  26
  27 Bug fixes
  28 ---------
  29
  30 This list is likely incomplete.
  31
  32 -  `Bug 79202 <https://bugs.freedesktop.org/show_bug.cgi?id=79202>`__ -
  33    valgrind errors in glsl-fs-uniform-array-loop-unroll.shader_test;
  34    random code generation
  35 -  `Bug 84613 <https://bugs.freedesktop.org/show_bug.cgi?id=84613>`__ -
  36    [G965, bisected] piglit regressions : glslparsertest.glsl2
  37 -  `Bug 86747 <https://bugs.freedesktop.org/show_bug.cgi?id=86747>`__ -
  38    Noise in Football Manager 2014 textures
  39 -  `Bug 86974 <https://bugs.freedesktop.org/show_bug.cgi?id=86974>`__ -
  40    INTEL_DEBUG=shader_time always asserts in
  41    fs_generator::generate_code() when Mesa is built with --enable-debug
  42    (= with asserts)
  43 -  `Bug 88246 <https://bugs.freedesktop.org/show_bug.cgi?id=88246>`__ -
  44    Commit 2881b12 causes 43 DrawElements test regressions
  45 -  `Bug 88793 <https://bugs.freedesktop.org/show_bug.cgi?id=88793>`__ -
  46    [BDW/BSW Bisected]Piglit/shaders_glsl-max-varyings fails
  47 -  `Bug 88883 <https://bugs.freedesktop.org/show_bug.cgi?id=88883>`__ -
  48    ir-a2xx.c: variable changed in assert statement
  49 -  `Bug 88885 <https://bugs.freedesktop.org/show_bug.cgi?id=88885>`__ -
  50    Transform feedback uses incorrect interleaving if a previous draw did
  51    not write gl_Position
  52 -  `Bug 89095 <https://bugs.freedesktop.org/show_bug.cgi?id=89095>`__ -
  53    [SNB/IVB/BYT Bisected]Webglc
  54    conformance/glsl/functions/glsl-function-mix-float.html fails
  55 -  `Bug 89156 <https://bugs.freedesktop.org/show_bug.cgi?id=89156>`__ -
  56    r300g: GL_COMPRESSED_RED_RGTC1 / ATI1N support broken
  57 -  `Bug 89224 <https://bugs.freedesktop.org/show_bug.cgi?id=89224>`__ -
  58    Incorrect rendering of Unigine Valley running in VM on VMware
  59    Workstation
  60 -  `Bug 89292 <https://bugs.freedesktop.org/show_bug.cgi?id=89292>`__ -
  61    [regression,bisected] incomplete screenshots in some cases
  62 -  `Bug 89311 <https://bugs.freedesktop.org/show_bug.cgi?id=89311>`__ -
  63    [regression, bisected] dEQP: Added entry points for
  64    glCompressedTextureSubImage*D.
  65 -  `Bug 89312 <https://bugs.freedesktop.org/show_bug.cgi?id=89312>`__ -
  66    [regression, bisected] main: Added entry points for
  67    CopyTextureSubImage*D. (d6b7c40cecfe01)
  68 -  `Bug 89315 <https://bugs.freedesktop.org/show_bug.cgi?id=89315>`__ -
  69    [HSW, regression, bisected] i965/fs: Emit MAD instructions when
  70    possible.
  71 -  `Bug 89317 <https://bugs.freedesktop.org/show_bug.cgi?id=89317>`__ -
  72    [HSW, regression, bisected] i965: Add LINTERP/CINTERP to
  73    can_do_cmod() (d91390634)
  74 -  `Bug 89416 <https://bugs.freedesktop.org/show_bug.cgi?id=89416>`__ -
  75    UE4Editor crash after load project
  76 -  `Bug 89430 <https://bugs.freedesktop.org/show_bug.cgi?id=89430>`__ -
  77    [g965][bisected] arb_copy_image-targets gl_texture\* tests fail
  78
  79 Changes
  80 -------
  81
  82 Andrey Sudnik (1):
  83
  84 -  i965/vec4: Don't lose the saturate modifier in copy propagation.
  85
  86 Chris Forbes (1):
  87
  88 -  i965/gs: Check newly-generated GS-out VUE map against correct stage
  89
  90 Daniel Stone (1):
  91
  92 -  egl: Take alpha bits into account when selecting GBM formats
  93
  94 Emil Velikov (5):
  95
  96 -  docs: Add sha256 sums for the 10.5.0 release
  97 -  egl/main: no longer export internal function
  98 -  cherry-ignore: ignore a few more commits picked without -x
  99 -  mapi: fix commit 90411b56f6bc817e229d8801ac0adad6d4e3fb7a
 100 -  Update version to 10.5.1
 101
 102 Frank Henigman (1):
 103
 104 -  intel: fix EGLImage renderbuffer \_BaseFormat
 105
 106 Iago Toral Quiroga (1):
 107
 108 -  i965: Fix out-of-bounds accesses into pull_constant_loc array
 109
 110 Ian Romanick (1):
 111
 112 -  i965/fs/nir: Use emit_math for nir_op_fpow
 113
 114 Ilia Mirkin (3):
 115
 116 -  freedreno: move fb state copy after checking for size change
 117 -  freedreno/ir3: fix array count returned by TXQ
 118 -  freedreno/ir3: get the # of miplevels from getinfo
 119
 120 Jason Ekstrand (2):
 121
 122 -  meta/TexSubImage: Stash everything other than PIXEL_TRANSFER/store in
 123    meta_begin
 124 -  main/base_tex_format: Properly handle STENCIL_INDEX1/4/16
 125
 126 Kenneth Graunke (8):
 127
 128 -  i965: Split Gen4-5 BlitFramebuffer code; prefer BLT over Meta.
 129 -  glsl: Mark array access when copying to a temporary for the ?:
 130    operator.
 131 -  i965/fs: Set force_writemask_all on shader_time instructions.
 132 -  i965/fs: Set smear on shader_time diff register.
 133 -  i965/fs: Make emit_shader_time_write return rather than emit.
 134 -  i965/fs: Make get_timestamp() pass back the MOV rather than emitting
 135    it.
 136 -  i965/fs: Make emit_shader_time_end() insert before EOT.
 137 -  i965/fs: Don't issue FB writes for bound but unwritten color targets.
 138
 139 Laura Ekstrand (2):
 140
 141 -  main: Fix target checking for CompressedTexSubImage*D.
 142 -  main: Fix target checking for CopyTexSubImage*D.
 143
 144 Marc-Andre Lureau (1):
 145
 146 -  gallium/auxiliary/indices: fix start param
 147
 148 Marek Olšák (3):
 149
 150 -  r300g: fix RGTC1 and LATC1 SNORM formats
 151 -  r300g: fix a crash when resolving into an sRGB texture
 152 -  r300g: fix sRGB->sRGB blits
 153
 154 Matt Turner (12):
 155
 156 -  i965/vec4: Fix implementation of i2b.
 157 -  mesa: Indent break statements and add a missing one.
 158 -  mesa: Free memory allocated for luminance in readpixels.
 159 -  mesa: Correct backwards NULL check.
 160 -  i965: Consider scratch writes to have side effects.
 161 -  i965/fs: Don't use backend_visitor::instructions after creating the
 162    CFG.
 163 -  r300g: Use PATH_MAX instead of limiting ourselves to 100 chars.
 164 -  r300g: Check return value of snprintf().
 165 -  i965/fs: Don't propagate cmod to inst with different type.
 166 -  i965: Tell intel_get_memcpy() which direction the memcpy() is going.
 167 -  Revert SHA1 additions.
 168 -  i965: Avoid applying negate to wrong MAD source.
 169
 170 Neil Roberts (4):
 171
 172 -  meta: In pbo_{Get,}TexSubImage don't repeatedly rebind the source tex
 173 -  Revert "common: Fix PBOs for 1D_ARRAY."
 174 -  meta: Allow GL_UN/PACK_IMAGE_HEIGHT in
 175    \_mesa_meta_pbo_Get/TexSubImage
 176 -  meta: Fix the y offset for 1D_ARRAY in \_mesa_meta_pbo_TexSubImage
 177
 178 Rob Clark (11):
 179
 180 -  freedreno/ir3: fix silly typo for binning pass shaders
 181 -  freedreno/a2xx: fix increment in assert
 182 -  freedreno/a4xx: bit of cleanup
 183 -  freedreno: update generated headers
 184 -  freedreno/a4xx: set PC_PRIM_VTX_CNTL.VAROUT properly
 185 -  freedreno: update generated headers
 186 -  freedreno/a4xx: aniso filtering
 187 -  freedreno/ir3: fix up cat6 instruction encodings
 188 -  freedreno/ir3: add support for memory (cat6) instructions
 189 -  freedreno/ir3: handle flat bypass for a4xx
 190 -  freedreno/ir3: fix failed assert in grouping
 191
 192 Stefan Dösinger (1):
 193
 194 -  r300g: Fix the ATI1N swizzle (RGTC1 and LATC1)