xref: /aosp_15_r20/external/mesa3d/docs/relnotes/11.1.4.rst (revision 6104692788411f58d303aa86923a9ff6ecaded22)

Mesa 11.1.4 Release Notes / May 9, 2016
=======================================

Mesa 11.1.4 is a bug fix release which fixes bugs found since the 11.1.3
release.

Mesa 11.1.4 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
----------------

::

   034231fffb22621dadb8e4a968cb44752b8b68db7a2417568d63c275b3490cea  mesa-11.1.4.tar.gz
   0f781e9072655305f576efd4204d183bf99ac8cb8d9e0dd9fc2b4093230a0eba  mesa-11.1.4.tar.xz

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

None

Bug fixes
---------

This list is likely incomplete.

-  `Bug 92850 <https://bugs.freedesktop.org/show_bug.cgi?id=92850>`__ -
   Segfault loading War Thunder
-  `Bug 93962 <https://bugs.freedesktop.org/show_bug.cgi?id=93962>`__ -
   [HSW, regression, bisected, CTS]
   ES2-CTS.gtf.GL2FixedTests.scissor.scissor - segfault/asserts
-  `Bug 94955 <https://bugs.freedesktop.org/show_bug.cgi?id=94955>`__ -
   Uninitialized variables leads to random segfaults (valgrind log,
   apitrace attached)
-  `Bug 94994 <https://bugs.freedesktop.org/show_bug.cgi?id=94994>`__ -
   OSMesaGetProcAdress always fails on mangled OSMesa
-  `Bug 95026 <https://bugs.freedesktop.org/show_bug.cgi?id=95026>`__ -
   Alien Isolation segfault after initial loading screen/video
-  `Bug 95133 <https://bugs.freedesktop.org/show_bug.cgi?id=95133>`__ -
   X-COM Enemy Within crashes when entering tactical mission with
   Bonaire

Changes
-------

Brian Paul (1):

-  gallium/util: initialize pipe_framebuffer_state to zeros

Chad Versace (1):

-  dri: Fix robust context creation via EGL attribute

Egbert Eich (1):

-  dri2: Check for dummyContext to see if the glx_context is valid

Emil Velikov (5):

-  docs: add sha256 checksums for 11.1.3
-  cherry-ignore: add non-applicable "fix of a fix"
-  cherry-ignore: ignore st_DrawAtlasBitmaps mem leak fix
-  cherry-ignore: add CodeEmitterGK110::emitATOM() fix
-  Update version to 11.1.4

Eric Anholt (4):

-  vc4: Fix subimage accesses to LT textures.
-  vc4: Add support for rendering to cube map surfaces.
-  vc4: Fix tests for format supported with nr_samples == 1.
-  vc4: Make sure we recompile when sample_mask changes.

Frederic Devernay (1):

-  glapi: fix \_glapi_get_proc_address() for mangled function names

Faith Ekstrand (2):

-  i965/tiled_memcopy: Add aligned mem_copy parameters to the [de]tiling
   functions
-  i965/tiled_memcpy: Rework the RGBA -> BGRA mem_copy functions

Jonathan Gray (1):

-  egl/x11: authenticate before doing chipset id ioctls

Jose Fonseca (1):

-  winsys/sw/xlib: use correct free function for xlib_dt->data

Leo Liu (1):

-  radeon/uvd: fix tonga feedback buffer size

Marek Olšák (2):

-  drirc: add a workaround for blackness in Warsow
-  st/mesa: fix blit-based GetTexImage for non-finalized textures

Nicolai Hähnle (5):

-  radeonsi: fix bounds check in si_create_vertex_elements
-  gallium/radeon: handle failure when mapping staging buffer
-  st/glsl_to_tgsi: reduce stack explosion in recursive expression
   visitor
-  gallium/radeon: fix crash in r600_set_streamout_targets
-  radeonsi: correct NULL-pointer check in si_upload_const_buffer

Oded Gabbay (4):

-  r600g/radeonsi: send endian info to format translation functions
-  r600g: set endianess of 16/32-bit buffers according to do_endian_swap
-  r600g: use do_endian_swap in color swapping functions
-  r600g: use do_endian_swap in texture swapping function

Roland Scheidegger (3):

-  llvmpipe: (trivial) initialize src1_alpha var to NULL
-  gallivm: fix bogus argument order to lp_build_sample_mipmap function
-  gallivm: make sampling more robust against bogus coordinates

Samuel Pitoiset (5):

-  gk110/ir: make use of IMUL32I for all immediates
-  nvc0/ir: fix wrong emission of (a OP b) OP c
-  gk110/ir: add emission for (a OP b) OP c
-  nvc0: reduce GL_MAX_3D_TEXTURE_SIZE to 2048 on Kepler+
-  st/glsl_to_tgsi: fix potential crash when allocating temporaries

Stefan Dirsch (1):

-  dri3: Check for dummyContext to see if the glx_context is valid

Thomas Hindoe Paaboel Andersen (1):

-  st/va: avoid dereference after free in vlVaDestroyImage

WuZhen (3):

-  tgsi: initialize stack allocated struct
-  winsys/sw/dri: use correct free function for dri_sw_dt->data
-  android: enable dlopen() on all architectures