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 - Segfault loading War Thunder
Bug 93767 - Glitches with soft shadows and MSAA in Knights of the Old Republic 2
Bug 94955 - Uninitialized variables leads to random segfaults (valgrind log, apitrace attached)
Bug 94994 - OSMesaGetProcAdress always fails on mangled OSMesa
Bug 95026 - Alien Isolation segfault after initial loading screen/video
Bug 95133 - X-COM Enemy Within crashes when entering tactical mission with Bonaire
Bug 95164 - GLSL compiler (linker I think) emits assertion upon call to glAttachShader
Bug 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