xref: /xsrc/external/mit/MesaLib/dist/docs/relnotes/11.0.4.rst

Mesa 11.0.4 Release Notes / October 24, 2015
============================================

Mesa 11.0.4 is a bug fix release which fixes bugs found since the 11.0.3
release.

Mesa 11.0.4 implements the OpenGL 4.1 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
4.1. OpenGL 4.1 is **only** available if requested at context creation
because compatibility contexts are not supported.

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

::

   ed412ca6a46d1bd055120e5c12806c15419ae8c4dd6d3f6ea20a83091d5c78bf  mesa-11.0.4.tar.gz
   40201bf7fc6fa12a6d9edfe870b41eb4dd6669154e3c42c48a96f70805f5483d  mesa-11.0.4.tar.xz

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

None

Bug fixes
---------

This list is likely incomplete.

-  `Bug 86281 <https://bugs.freedesktop.org/show_bug.cgi?id=86281>`__ -
   brw_meta_fast_clear (brw=brw@entry=0x7fffd4097a08,
   fb=fb@entry=0x7fffd40fa900, buffers=buffers@entry=2,
   partial_clear=partial_clear@entry=false)
-  `Bug 86720 <https://bugs.freedesktop.org/show_bug.cgi?id=86720>`__ -
   [radeon] Europa Universalis 4 freezing during game start (10.3.3+,
   still broken on 11.0.2)
-  `Bug 91788 <https://bugs.freedesktop.org/show_bug.cgi?id=91788>`__ -
   [HSW Regression] Synmark2_v6 Multithread performance case FPS reduced
   by 36%
-  `Bug 92304 <https://bugs.freedesktop.org/show_bug.cgi?id=92304>`__ -
   [cts] cts.shaders.negative conformance tests fail

Changes
-------

Alejandro Piñeiro (2):

-  i965/vec4: check writemask when bailing out at register coalesce
-  i965/vec4: fill src_reg type using the constructor type parameter

Brian Paul (2):

-  vbo: fix incorrect switch statement in init_mat_currval()
-  mesa: fix incorrect opcode in save_BlendFunci()

Chih-Wei Huang (3):

-  mesa: android: Fix the incorrect path of sse_minmax.c
-  nv50/ir: use C++11 standard std::unordered_map if possible
-  nv30: include the header of ffs prototype

Chris Wilson (1):

-  i965: Remove early release of DRI2 miptree

Dave Airlie (1):

-  mesa/uniforms: fix get_uniform for doubles (v2)

Emil Velikov (1):

-  docs: add sha256 checksums for 11.0.3

Francisco Jerez (5):

-  i965: Don't tell the hardware about our UAV access.
-  mesa: Expose function to calculate whether a shader image unit is
   valid.
-  mesa: Skip redundant texture completeness checking during image
   validation.
-  i965: Use \_mesa_is_image_unit_valid() instead of
   gl_image_unit::_Valid.
-  mesa: Get rid of texture-dependent image unit derived state.

Ian Romanick (8):

-  glsl: Allow built-in functions as constant expressions in OpenGL ES
   1.00
-  ff_fragment_shader: Use binding to set the sampler unit
-  glsl/linker: Use constant_initializer instead of constant_value to
   initialize uniforms
-  glsl: Use constant_initializer instead of constant_value to determine
   whether to keep an unused uniform
-  glsl: Only set ir_variable::constant_value for const-decorated
   variables
-  glsl: Restrict initializers for global variables to constant
   expression in ES
-  glsl: Add method to determine whether an expression contains the
   sequence operator
-  glsl: In later GLSL versions, sequence operator is cannot be a
   constant expression

Ilia Mirkin (1):

-  nouveau: make sure there's always room to emit a fence

Indrajit Das (1):

-  st/va: Used correct parameter to derive the value of the "h" variable
   in vlVaCreateImage

Jonathan Gray (1):

-  configure.ac: ensure RM is set

Krzysztof Sobiecki (1):

-  st/fbo: use pipe_surface_release instead of pipe_surface_reference

Leo Liu (1):

-  st/omx/dec/h264: fix field picture type 0 poc disorder

Marek Olšák (3):

-  st/mesa: fix clip state dependencies
-  radeonsi: fix a GS copy shader leak
-  gallium: add PIPE_SHADER_CAP_MAX_UNROLL_ITERATIONS_HINT

Nicolai Hähnle (1):

-  u_vbuf: fix vb slot assignment for translated buffers

Rob Clark (1):

-  freedreno/a3xx: cache-flush is needed after MEM_WRITE

Tapani Pälli (3):

-  mesa: add GL_UNSIGNED_INT_24_8 to \_mesa_pack_depth_span
-  mesa: Set api prefix to version string when overriding version
-  mesa: fix ARRAY_SIZE query for GetProgramResourceiv