xref: /xsrc/external/mit/MesaLib/dist/docs/relnotes/10.3.1.rst

Mesa 10.3.1 Release Notes / October 12, 2014
============================================

Mesa 10.3.1 is a bug fix release which fixes bugs found since the 10.3
release.

Mesa 10.3.1 implements the OpenGL 3.3 API, but the version reported by
glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being
used. Some drivers don't support all the features required in OpenGL
3.3. OpenGL 3.3 is **only** available if requested at context creation
because compatibility contexts are not supported.

SHA256 checksums
----------------

::

   155afcbad17be8bb80282c761b957d5cc716c14a1fa16c4f5ee04e76df729c6d  MesaLib-10.3.1.tar.gz
   b081d077d717e5d56f2d59677490856052c41573e50378ff86d6c72456714add  MesaLib-10.3.1.tar.bz2
   07a14febfed06412d519e091a62d24513fee6745f1a6f8a8f1956bfe04b77d15  MesaLib-10.3.1.zip

New features
------------

None

Bug fixes
---------

This list is likely incomplete.

-  `Bug 79462 <https://bugs.freedesktop.org/show_bug.cgi?id=79462>`__ -
   [NVC0/Codegen] Shader compilation falis in spill logic
-  `Bug 82932 <https://bugs.freedesktop.org/show_bug.cgi?id=82932>`__ -
   [SNB+ Bisected]Ogles3conform
   ES3-CTS.shaders.indexing.vector_subscript.vec3_static_loop_subscript_write_direct_read_vertex
   fails
-  `Bug 83506 <https://bugs.freedesktop.org/show_bug.cgi?id=83506>`__ -
   [UBO] row_major layout ignored inside structures
-  `Bug 83533 <https://bugs.freedesktop.org/show_bug.cgi?id=83533>`__ -
   [UBO] nested structures don't get appropriate padding
-  `Bug 83570 <https://bugs.freedesktop.org/show_bug.cgi?id=83570>`__ -
   Glyphy demo throws unhandled Integer division by zero exception
-  `Bug 83741 <https://bugs.freedesktop.org/show_bug.cgi?id=83741>`__ -
   [UBO] row_major layout partially ignored for arrays of structures
-  `Bug 84178 <https://bugs.freedesktop.org/show_bug.cgi?id=84178>`__ -
   Big glamor regression in Xorg server 1.6.99.1 GIT: x11perf 1.5 Test:
   PutImage XY 500x500 Square

Changes
-------

Andreas Pokorny (2):

-  egl/drm: expose KHR_image_pixmap extension
-  i915: Fix black buffers when importing prime fds

Brian Paul (1):

-  mesa: fix prog_optimize.c assertions triggered by SWZ opcode

Emil Velikov (2):

-  docs: Add 10.3 sha256 sums, news item and link release notes
-  Update VERSION to 10.3.1

Ian Romanick (4):

-  glsl: Make sure fields after small structs have correct padding
-  glsl: Make sure row-major array-of-structure get correct layout
-  glsl: Round struct size up to at least 16 bytes
-  glsl: Strip arrayness from ir_type_dereference_variable too

Ilia Mirkin (5):

-  nv50/ir: avoid deleting pseudo instructions too early
-  gm107/ir: fix manual TXD for array targets
-  gm107/ir: fix texture argument order
-  gm107/ir: add support for indirect const buffer selection
-  gm107/ir: take relative pfetch offset into account

Keith Packard (1):

-  glx/dri3: Provide error diagnostics when DRI3 allocation fails

Kenneth Graunke (2):

-  mesa: Use proper structure for glGet*(GL_TEXTURE_COORD_ARRAY*).
-  mesa: Set correct array element in vbo_exec_vtx_init.

Marek Olšák (3):

-  radeonsi: release GS rings at context destruction
-  radeonsi: properly destroy the GS copy shader and scratch_bo for
   compute
-  st/dri: remove GALLIUM_MSAA and \__GL_FSAA_MODE environment variables

Michel Dänzer (1):

-  st/mesa: Use PIPE_USAGE_STAGING for GL_STATIC/DYNAMIC/STREAM_READ
   buffers

Richard Sandiford (2):

-  mesa: Fix alpha component in unpack_R8G8B8X8_SRGB.
-  swrast: Fix handling of MESA_FORMAT_L8A8_SRGB for big-endian

Roland Scheidegger (1):

-  gallivm: fix idiv

Thomas Hellstrom (1):

-  st/xa: Fix regression in xa_yuv_planar_blit()

Tom Stellard (2):

-  clover: Add support to mem objects for multiple destructor callbacks
   v2
-  configure.ac: Compute LLVM_VERSION_PATCH using llvm-config

Tomasz Figa (3):

-  util: Include in Android builds
-  st/mesa: Generate format_info.c in Android builds
-  st/mesa: Fix paths used in Android builds

rconde (1):

-  gallivm,tgsi: fix idiv by zero crash