docs/relnotes/19.2.8.rst

   1 Mesa 19.2.8 Release Notes / 2019-12-18
   2 ======================================
   3
   4 Mesa 19.2.8 is a bug fix release which fixes bugs found since the 19.2.7
   5 release.
   6
   7 Mesa 19.2.8 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 Compatibility contexts may report a lower version depending on each
  13 driver.
  14
  15 Mesa 19.2.8 implements the Vulkan 1.1 API, but the version reported by
  16 the apiVersion property of the VkPhysicalDeviceProperties struct depends
  17 on the particular driver being used.
  18
  19 SHA256 checksum
  20 ---------------
  21
  22 ::
  23
  24        cffa8fa755c7422ce014c39ca0b770a092d9e0bbae537ceb2609c106916e5a57  mesa-19.2.8.tar.xz
  25
  26 New features
  27 ------------
  28
  29 -  None
  30
  31 Bug fixes
  32 ---------
  33
  34 -  i965/iris: assert when destroy GL context with active query
  35
  36 Changes
  37 -------
  38
  39 Alyssa Rosenzweig (1):
  40
  41 -  gallium/util: Support POLYGON in u_stream_outputs_for_vertices
  42
  43 Bas Nieuwenhuizen (2):
  44
  45 -  amd/common: Always use addrlib for HTILE tc-compat.
  46 -  amd/common: Fix tcCompatible degradation on Stoney.
  47
  48 Dylan Baker (4):
  49
  50 -  docs: Add SHA256 sums for 19.2.7
  51 -  meson/broadcom: libbroadcom_cle needs expat headers
  52 -  meson/broadcom: libbroadcom_cle also needs zlib
  53 -  cherry-ignore: Update for 19.2.8
  54
  55 Gert Wollny (1):
  56
  57 -  virgl: Increase the shader transfer buffer by doubling the size
  58
  59 Iván Briano (1):
  60
  61 -  anv: Export filter_minmax support only when it's really supported
  62
  63 Jason Ekstrand (2):
  64
  65 -  anv: Re-emit all compute state on pipeline switch
  66 -  anv: Don't leak when set_tiling fails
  67
  68 Kenneth Graunke (1):
  69
  70 -  iris: Default to X-tiling for scanout buffers without modifiers
  71
  72 Lionel Landwerlin (7):
  73
  74 -  intel/perf: fix invalid hw_id in query results
  75 -  intel/perf: set read buffer len to 0 to identify empty buffer
  76 -  intel/perf: take into account that reports read can be fairly old
  77 -  intel/perf: simplify the processing of OA reports
  78 -  intel/perf: fix improper pointer access
  79 -  anv: fix fence underlying primitive checks
  80 -  mesa: avoid triggering assert in implementation
  81
  82 Nanley Chery (2):
  83
  84 -  gallium/dri2: Fix creation of multi-planar modifier images
  85 -  gallium: Store the image format in winsys_handle
  86
  87 Rob Clark (1):
  88
  89 -  nir/lower_clip: Fix incorrect driver loc for clipdist outputs
  90
  91 Timothy Arceri (1):
  92
  93 -  glsl/nir: iterate the system values list when adding varyings