docs/relnotes/10.4.6.rst

Mesa 10.4.6 Release Notes / March 06, 2015
==========================================

Mesa 10.4.6 is a bug fix release which fixes bugs found since the 10.4.5
release.

Mesa 10.4.6 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
----------------

::

   46c9082142e811c01e49a2c332a9ac0a1eb98f2908985fb9df216539d7eaeaf4  MesaLib-10.4.6.tar.gz
   d8baedd20e79ccd98a5a7b05e23d59a30892e68de1fcc057ca6873dafca02735  MesaLib-10.4.6.tar.bz2
   6aded6eac7f0d4d55117b8b581d8424710bbb4c768fc90f7b881f29311a751aa  MesaLib-10.4.6.zip

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

None

Bug fixes
---------

This list is likely incomplete.

-  `Bug 45348 <https://bugs.freedesktop.org/show_bug.cgi?id=45348>`__ -
   [swrast] piglit fbo-drawbuffers-arbfp regression
-  `Bug 84613 <https://bugs.freedesktop.org/show_bug.cgi?id=84613>`__ -
   [G965, bisected] piglit regressions : glslparsertest.glsl2
-  `Bug 87516 <https://bugs.freedesktop.org/show_bug.cgi?id=87516>`__ -
   glProgramBinary violates spec
-  `Bug 88885 <https://bugs.freedesktop.org/show_bug.cgi?id=88885>`__ -
   Transform feedback uses incorrect interleaving if a previous draw did
   not write gl_Position
-  `Bug 89180 <https://bugs.freedesktop.org/show_bug.cgi?id=89180>`__ -
   [IVB regression] Rendering issues in Mass Effect through VMware
   Workstation

Changes
-------

Abdiel Janulgue (2):

-  glsl: Don't optimize min/max into saturate when EmitNoSat is set
-  st/mesa: For vertex shaders, don't emit saturate when SM 3.0 is
   unsupported

Andreas Boll (1):

-  glx: Fix returned values of GLX_RENDERER_PREFERRED_PROFILE_MESA

Brian Paul (2):

-  swrast: fix multiple color buffer writing
-  st/mesa: fix sampler view reference counting bug in glDraw/CopyPixels

Chris Forbes (1):

-  i965/gs: Check newly-generated GS-out VUE map against correct stage

Eduardo Lima Mitev (1):

-  mesa: Fix error validating args for TexSubImage3D

Emil Velikov (6):

-  docs: Add sha256 sums for the 10.4.5 release
-  install-lib-links: remove the .install-lib-links file
-  Revert "mesa: Correct backwards NULL check."
-  mesa: cherry-pick the second half of commit 2aa71e9485a
-  Revert "gallivm: Update for RTDyldMemoryManager becoming an
   unique_ptr."
-  Update version to 10.4.6

Ian Romanick (3):

-  mesa: Add missing error checks in \_mesa_ProgramBinary
-  mesa: Ensure that length is set to zero in \_mesa_GetProgramBinary
-  mesa: Always generate GL_INVALID_OPERATION in \_mesa_GetProgramBinary

Jonathan Gray (1):

-  auxilary/os: correct sysctl use in os_get_total_physical_memory()

José Fonseca (1):

-  gallivm: Update for RTDyldMemoryManager becoming an unique_ptr.

Leo Liu (1):

-  st/omx/dec/h264: fix picture out-of-order with poc type 0 v2

Lucas Stach (1):

-  install-lib-links: don't depend on .libs directory

Marek Olšák (2):

-  vbo: fix an unitialized-variable warning
-  radeonsi: fix point sprites

Matt Turner (4):

-  glsl: Rewrite and fix min/max to saturate optimization.
-  mesa: Correct backwards NULL check.
-  i965/fs: Don't use backend_visitor::instructions after creating the
   CFG.
-  mesa: Correct backwards NULL check.