mesa/docs/relnotes/11.2.2.rst

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Mesa 11.2.2 Release Notes / May 9, 2016
=======================================
Mesa 11.2.2 is a bug fix release which fixes bugs found since the 11.2.1
release.
Mesa 11.2.2 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
----------------
::
e2453014cd2cc5337a5180cdeffe8cf24fffbb83e20a96888e2b01df868eaae6 mesa-11.2.2.tar.gz
40e148812388ec7c6d7b6657d5a16e2e8dabba8b97ddfceea5197947647bdfb4 mesa-11.2.2.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 93767 <https://bugs.freedesktop.org/show_bug.cgi?id=93767>`__ -
Glitches with soft shadows and MSAA in Knights of the Old Republic 2
- `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
- `Bug 95164 <https://bugs.freedesktop.org/show_bug.cgi?id=95164>`__ -
GLSL compiler (linker I think) emits assertion upon call to
glAttachShader
- `Bug 95251 <https://bugs.freedesktop.org/show_bug.cgi?id=95251>`__ -
vdpau decoder capabilities: not supported
Changes
-------
Boyuan Zhang (1):
- radeon/uvd: alignment fix for decode message buffer
Brian Paul (2):
- st/mesa: fix sampler view leak in st_DrawAtlasBitmaps()
- 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 11.2.1
- docs: update the sha256 checksums for 11.2.1
- cherry-ignore: remove duplicate commit
- cherry-ignore: ignore the GetSamplerParameterIuiv{EXT,OES} fixups
- Update version to 11.2.2
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
Ilia Mirkin (2):
- nvc0: fix retrieving query results into buffer for timestamps
- nouveau/video: properly detect the decoder class for availability
checks
Faith Ekstrand (1):
- i965/fs: Properly report regs_written from SAMPLEINFO
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
Kenneth Graunke (3):
- i965: Fix clear code for ignoring colormask for XRGB formats on
Gen9+.
- glsl: Convert lower_vec_index_to_swizzle to a rvalue visitor.
- glsl: Lower vector_extracts to swizzles after lower_vector_derefs.
Leo Liu (1):
- radeon/uvd: fix tonga feedback buffer size
Marek Olšák (1):
- st/mesa: fix blit-based GetTexImage for non-finalized textures
Nicolai Hähnle (5):
- 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
- radeonsi: work around an MSAA fast stencil clear problem
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
Patrick Rudolph (1):
- r600g: fix and optimize tgsi_cmp when using ABS and NEG modifier
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 (6):
- gk110/ir: do not overwrite def value with zero for EXCH ops
- 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
Topi Pohjolainen (2):
- i965/blorp/gen7: Prepare re-using for gen8
- i965/blorp: Use 8k chunk size for urb allocation
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