docs/relnotes/17.3.4.rst

   1 Mesa 17.3.4 Release Notes / January 15, 2018
   2 ============================================
   3
   4 Mesa 17.3.4 is a bug fix release which fixes bugs found since the 17.3.3
   5 release.
   6
   7 Mesa 17.3.4 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 because compatibility contexts are not supported.
  13
  14 SHA256 checksums
  15 ----------------
  16
  17 ::
  18
  19    2d3a4c3cbc995b3e192361dce710d8c749e046e7575aa1b7d8fc9e6b4df28f84  mesa-17.3.4.tar.gz
  20    71f995e233bc5df1a0dd46c980d1720106e7f82f02d61c1ca50854b5e02590d0  mesa-17.3.4.tar.xz
  21
  22 New features
  23 ------------
  24
  25 None
  26
  27 Bug fixes
  28 ---------
  29
  30 -  `Bug 90311 <https://bugs.freedesktop.org/show_bug.cgi?id=90311>`__ -
  31    Fail to build libglx with clang at linking stage
  32 -  `Bug 101442 <https://bugs.freedesktop.org/show_bug.cgi?id=101442>`__
  33    - Piglit shaders@ssa@fs-if-def-else-break fails with sb but passes
  34    with R600_DEBUG=nosb
  35 -  `Bug 102435 <https://bugs.freedesktop.org/show_bug.cgi?id=102435>`__
  36    - [skl,kbl] [drm] GPU HANG: ecode 9:0:0x86df7cf9, in csgo_linux64
  37    [4947], reason: Hang on rcs, action: reset
  38 -  `Bug 103006 <https://bugs.freedesktop.org/show_bug.cgi?id=103006>`__
  39    - [OpenGL CTS] [HSW]
  40    KHR-GL45.vertex_attrib_binding.basic-inputL-case1
  41 -  `Bug 103626 <https://bugs.freedesktop.org/show_bug.cgi?id=103626>`__
  42    - [SNB] ES3-CTS.functional.shaders.precision
  43 -  `Bug 104163 <https://bugs.freedesktop.org/show_bug.cgi?id=104163>`__
  44    - [GEN9+] 2-3% perf drop in GfxBench Manhattan 3.1 from "i965:
  45    Disable regular fast-clears (CCS_D) on gen9+"
  46 -  `Bug 104383 <https://bugs.freedesktop.org/show_bug.cgi?id=104383>`__
  47    - [KBL] Intel GPU hang with firefox
  48 -  `Bug 104411 <https://bugs.freedesktop.org/show_bug.cgi?id=104411>`__
  49    - [CCS] lemonbar-xft GPU hang
  50 -  `Bug 104487 <https://bugs.freedesktop.org/show_bug.cgi?id=104487>`__
  51    - [KBL] portal2_linux GPU hang
  52 -  `Bug 104711 <https://bugs.freedesktop.org/show_bug.cgi?id=104711>`__
  53    - [skl CCS] Oxenfree (unity engine game) hangs GPU
  54 -  `Bug 104741 <https://bugs.freedesktop.org/show_bug.cgi?id=104741>`__
  55    - Graphic corruption for Android apps Telegram and KineMaster
  56 -  `Bug 104745 <https://bugs.freedesktop.org/show_bug.cgi?id=104745>`__
  57    - HEVC VDPAU decoding broken on RX 460 with UVD Firmware v1.130
  58 -  `Bug 104818 <https://bugs.freedesktop.org/show_bug.cgi?id=104818>`__
  59    - mesa fails to build on ia64
  60
  61 Changes
  62 -------
  63
  64 Andres Gomez (1):
  65
  66 -  i965: perform 2 uploads with dual slot \*64*PASSTHRU formats on gen<8
  67
  68 Bas Nieuwenhuizen (10):
  69
  70 -  radv: Fix ordering issue in meta memory allocation failure path.
  71 -  radv: Fix memory allocation failure path in compute resolve init.
  72 -  radv: Fix freeing meta state if the device pipeline cache fails to
  73    allocate.
  74 -  radv: Fix fragment resolve init memory allocation failure paths.
  75 -  radv: Fix bufimage failure deallocation.
  76 -  radv: Init variant entry with memset.
  77 -  radv: Don't allow 3d or 1d depth/stencil textures.
  78 -  ac/nir: Use instance_rate_inputs per attribute, not per variable.
  79 -  ac/nir: Use correct 32-bit component writemask for 64-bit SSBO
  80    stores.
  81 -  ac/nir: Fix vector extraction if source vector has >4 elements.
  82
  83 Boyuan Zhang (2):
  84
  85 -  radeon/vcn: add and manage render picture list
  86 -  radeon/uvd: add and manage render picture list
  87
  88 Chuck Atkins (1):
  89
  90 -  configure.ac: add missing llvm dependencies to .pc files
  91
  92 Dave Airlie (10):
  93
  94 -  r600/sb: fix a bug emitting ar load from a constant.
  95 -  ac/nir: account for view index in the user sgpr allocation.
  96 -  radv: add fs_key meta format support to resolve passes.
  97 -  radv: don't use hw resolve for integer image formats
  98 -  radv: don't use hw resolves for r16g16 norm formats.
  99 -  radv: move spi_baryc_cntl to pipeline
 100 -  r600/sb: insert the else clause when we might depart from a loop
 101 -  radv: don't enable tc compat for d32s8 + 4/8 samples (v1.1)
 102 -  radv/gfx9: fix block compression texture views. (v2)
 103 -  virgl: also remove dimension on indirect.
 104
 105 Eleni Maria Stea (1):
 106
 107 -  mesa: Fix function pointers initialization in status tracker
 108
 109 Emil Velikov (18):
 110
 111 -  cherry-ignore: i965: Accept CONTEXT_ATTRIB_PRIORITY for
 112    brwCreateContext
 113 -  cherry-ignore: swr: refactor swr_create_screen to allow for proper
 114    cleanup on error
 115 -  cherry-ignore: anv: add explicit 18.0 only nominations
 116 -  cherry-ignore: radv: fix sample_mask_in loading. (v3.1)
 117 -  cherry-ignore: meson: multiple fixes
 118 -  cherry-ignore: swr/rast: support llvm 3.9 type declarations
 119 -  Revert "cherry-ignore: intel/fs: Use the original destination region
 120    for int MUL lowering"
 121 -  cherry-ignore: ac/nir: set amdgpu.uniform and invariant.load for UBOs
 122 -  cherry-ignore: add gen10 fixes
 123 -  cherry-ignore: add r600/amdgpu 18.0 nominations
 124 -  cherry-ignore: add i965 shader cache fixes
 125 -  cherry-ignore: nir: mark unused space in packed_tex_data
 126 -  radv: Stop advertising VK_KHX_multiview
 127 -  cherry-ignore: radv: Don't expose VK_KHX_multiview on android.
 128 -  configure.ac: correct driglx-direct help text
 129 -  cherry-ignore: add meson fix
 130 -  cherry-ignore: add a few more meson fixes
 131 -  Update version to 17.3.4
 132
 133 Eric Engestrom (1):
 134
 135 -  radeon: remove left over dead code
 136
 137 Gert Wollny (1):
 138
 139 -  r600/shader: Initialize max_driver_temp_used correctly for the first
 140    time
 141
 142 Grazvydas Ignotas (2):
 143
 144 -  st/va: release held locks in error paths
 145 -  st/vdpau: release held lock in error path
 146
 147 Igor Gnatenko (1):
 148
 149 -  link mesautil with pthreads
 150
 151 Indrajit Das (4):
 152
 153 -  st/omx_bellagio: Update default intra matrix per MPEG2 spec
 154 -  radeon/uvd: update quantiser matrices only when requested
 155 -  radeon/vcn: update quantiser matrices only when requested
 156 -  st/va: clear pointers for mpeg2 quantiser matrices
 157
 158 Jason Ekstrand (19):
 159
 160 -  i965: Call brw_cache_flush_for_render in predraw_resolve_framebuffer
 161 -  i965: Add more precise cache tracking helpers
 162 -  i965/blorp: Add more destination flushing
 163 -  i965: Track the depth and render caches separately
 164 -  i965: Track format and aux usage in the render cache
 165 -  Re-enable regular fast-clears (CCS_D) on gen9+
 166 -  i965/miptree: Refactor CCS_E and CCS_D cases in render_aux_usage
 167 -  i965/miptree: Add an explicit tiling parameter to create_for_bo
 168 -  i965/miptree: Use the tiling from the modifier instead of the BO
 169 -  i965/bufmgr: Add a create_from_prime_tiled function
 170 -  i965: Set tiling on BOs imported with modifiers
 171 -  i965/miptree: Take an aux_usage in prepare/finish_render
 172 -  i965/miptree: Add an aux_disabled parameter to render_aux_usage
 173 -  i965/surface_state: Drop brw_aux_surface_disabled
 174 -  intel/fs: Use the original destination region for int MUL lowering
 175 -  anv/pipeline: Don't look at blend state unless we have an attachment
 176 -  anv/cmd_buffer: Re-emit the pipeline at every subpass
 177 -  anv: Stop advertising VK_KHX_multiview
 178 -  i965: Call prepare_external after implicit window-system MSAA
 179    resolves
 180
 181 Jon Turney (3):
 182
 183 -  configure: Default to gbm=no on osx
 184 -  glx/apple: include util/debug.h for env_var_as_boolean prototype
 185 -  glx/apple: locate dispatch table functions to wrap by name
 186
 187 José Fonseca (1):
 188
 189 -  svga: Prevent use after free.
 190
 191 Juan A. Suarez Romero (1):
 192
 193 -  docs: add sha256 checksums for 17.3.3
 194
 195 Kenneth Graunke (2):
 196
 197 -  i965: Bind null render targets for shadow sampling + color.
 198 -  i965: Bump official kernel requirement to Linux v3.9.
 199
 200 Lucas Stach (2):
 201
 202 -  etnaviv: dirty TS state when framebuffer has changed
 203 -  renderonly: fix dumb BO allocation for non 32bpp formats
 204
 205 Marek Olšák (1):
 206
 207 -  radeonsi: don't ignore pitch for imported textures
 208
 209 Matthew Nicholls (2):
 210
 211 -  radv: restore previous stencil reference after depth-stencil clear
 212 -  radv: remove predication on cache flushes
 213
 214 Maxin B. John (1):
 215
 216 -  anv_icd.py: improve reproducible builds
 217
 218 Michel Dänzer (1):
 219
 220 -  winsys/radeon: Compute is_displayable in surf_drm_to_winsys
 221
 222 Roland Scheidegger (1):
 223
 224 -  r600: don't do stack workarounds for hemlock
 225
 226 Samuel Pitoiset (1):
 227
 228 -  radv: create pipeline layout objects for all meta operations
 229
 230 Samuel Thibault (1):
 231
 232 -  glx: fix non-dri build
 233
 234 Timothy Arceri (2):
 235
 236 -  ac: fix buffer overflow bug in 64bit SSBO loads
 237 -  ac: fix visit_ssa_undef() for doubles