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|
Mesa 18.1.0 Release Notes / May 18 2018
=======================================
Mesa 18.1.0 is a new development release. People who are concerned with
stability and reliability should stick with a previous release or wait
for Mesa 18.1.1.
Mesa 18.1.0 implements the OpenGL 4.5 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
4.5. OpenGL 4.5 is **only** available if requested at context creation.
Compatibility contexts may report a lower version depending on each
driver.
SHA256 checksums
----------------
.. code-block:: text
b1c1dbb42597190503d3abc518b12de880623f097c6cb6c293ecf69ae87e6fbf mesa-18.1.0.tar.gz
c855c5b67ef993b7621f76d8b120769ec0415f1c3616eaff44ef7f7f300aceba mesa-18.1.0.tar.xz
New features
------------
Note: some of the new features are only available with certain drivers.
- OpenGL 3.1 with ARB\_compatibility on nv50, nvc0, r600, radeonsi,
softpipe, llvmpipe, svga
- GL\_ARB\_bindless\_texture on nvc0/maxwell+
- GL\_ARB\_transform\_feedback\_overflow\_query on nvc0
- GL\_EXT\_semaphore on radeonsi
- GL\_EXT\_semaphore\_fd on radeonsi
- GL\_EXT\_shader\_framebuffer\_fetch on i965 on desktop GL (GLES was
already supported)
- GL\_EXT\_shader\_framebuffer\_fetch\_non\_coherent on i965
- GL\_KHR\_blend\_equation\_advanced on radeonsi
- Disk shader cache support for i965 enabled by default
Bug fixes
---------
- `Bug 90311 <https://bugs.freedesktop.org/show_bug.cgi?id=90311>`__ -
Fail to build libglx with clang at linking stage
- `Bug 91808 <https://bugs.freedesktop.org/show_bug.cgi?id=91808>`__ -
trine1 misrender r600g
- `Bug 95009 <https://bugs.freedesktop.org/show_bug.cgi?id=95009>`__ -
[SNB]
amd\_shader\_trinary\_minmax.execution.built-in-functions.gs-mid3-ivec2-ivec2-ivec2
intermittent
- `Bug 95012 <https://bugs.freedesktop.org/show_bug.cgi?id=95012>`__ -
[SNB] glsl-1\_50.execution.built-in-functions.gs-op tests
intermittent
- `Bug 98281 <https://bugs.freedesktop.org/show_bug.cgi?id=98281>`__ -
'message's in ctx->Debug.LogMessages[] seem to leak.
- `Bug 99549 <https://bugs.freedesktop.org/show_bug.cgi?id=99549>`__ -
pp: Failed to translate a shader
- `Bug 100259 <https://bugs.freedesktop.org/show_bug.cgi?id=100259>`__
- [EGL] [GBM] undefined reference to
\`gbm\_bo\_create\_with\_modifiers'
- `Bug 101408 <https://bugs.freedesktop.org/show_bug.cgi?id=101408>`__
- [Gen8+] Xonotic fails to render one of the weapons
- `Bug 101442 <https://bugs.freedesktop.org/show_bug.cgi?id=101442>`__
- Piglit shaders@ssa@fs-if-def-else-break fails with sb but passes
with R600\_DEBUG=nosb
- `Bug 102342 <https://bugs.freedesktop.org/show_bug.cgi?id=102342>`__
- mesa-17.1.7/src/gallium/auxiliary/pipebuffer/pb\_cache.c:169]:
(style) Suspicious condition
- `Bug 102542 <https://bugs.freedesktop.org/show_bug.cgi?id=102542>`__
- mesa-17.2.0/src/gallium/state\_trackers/nine/nine\_ff.c:1938: bad
assignment ?
- `Bug 102905 <https://bugs.freedesktop.org/show_bug.cgi?id=102905>`__
- [R600] Miscompilation of TGSI to VLIW causes artifacts in Gallium
Nine with Crysis2 bump mapping
- `Bug 103006 <https://bugs.freedesktop.org/show_bug.cgi?id=103006>`__
- [OpenGL CTS] [HSW]
KHR-GL45.vertex\_attrib\_binding.basic-inputL-case1
- `Bug 103142 <https://bugs.freedesktop.org/show_bug.cgi?id=103142>`__
- R600g+sb: optimizer apparently stuck in an endless loop
- `Bug 103626 <https://bugs.freedesktop.org/show_bug.cgi?id=103626>`__
-
- `Bug 103746 <https://bugs.freedesktop.org/show_bug.cgi?id=103746>`__
- [BDW BSW SKL KBL] dEQP-GLES31.functional.copy\_image regressions
- `Bug 104302 <https://bugs.freedesktop.org/show_bug.cgi?id=104302>`__
- Wolfenstein 2 (2017) under wine graphical artifacting on RADV
- `Bug 104335 <https://bugs.freedesktop.org/show_bug.cgi?id=104335>`__
- [OpenGL CTS][SKL,KBL] KHR-GL45.vertex\_attrib\_64bit.limits\_test
occasionally fails
- `Bug 104625 <https://bugs.freedesktop.org/show_bug.cgi?id=104625>`__
- semicolon after if
- `Bug 104636 <https://bugs.freedesktop.org/show_bug.cgi?id=104636>`__
- [BSW/HD400] Aztec Ruins GL version GPU hangs
- `Bug 104642 <https://bugs.freedesktop.org/show_bug.cgi?id=104642>`__
- Android: NULL pointer dereference with i965 mesa-dev, seems
build\_id\_length related
- `Bug 104654 <https://bugs.freedesktop.org/show_bug.cgi?id=104654>`__
- r600/sb: Alien Isolation GPU lock
- `Bug 104668 <https://bugs.freedesktop.org/show_bug.cgi?id=104668>`__
-
dEQP-GLES31.functional.shaders.linkage.uniform.block.differing\_precision
regression
- `Bug 104717 <https://bugs.freedesktop.org/show_bug.cgi?id=104717>`__
- Rocket League: grass rendering broken with nir
- `Bug 104732 <https://bugs.freedesktop.org/show_bug.cgi?id=104732>`__
- [radv] Binding descriptor sets disturbs other pipeline bindings
- `Bug 104741 <https://bugs.freedesktop.org/show_bug.cgi?id=104741>`__
- Graphic corruption for Android apps Telegram and KineMaster
- `Bug 104762 <https://bugs.freedesktop.org/show_bug.cgi?id=104762>`__
- Various segfaults/problems in qt/plasma
- `Bug 104777 <https://bugs.freedesktop.org/show_bug.cgi?id=104777>`__
- Attaching multiple shader objects for the same stage to a GLSL
program triggers a linker error
- `Bug 104794 <https://bugs.freedesktop.org/show_bug.cgi?id=104794>`__
- piglit.spec.arb\_internalformat\_query2.samples and
num\_sample\_counts pname checks
- `Bug 104803 <https://bugs.freedesktop.org/show_bug.cgi?id=104803>`__
- SIGSEGV in state\_tracker/st\_glsl\_to\_tgsi\_temprename.cpp
- `Bug 104863 <https://bugs.freedesktop.org/show_bug.cgi?id=104863>`__
- 186 assertions in piglit
- `Bug 104884 <https://bugs.freedesktop.org/show_bug.cgi?id=104884>`__
- memory leak with intel i965 mesa when running android container in
Ubuntu
- `Bug 104905 <https://bugs.freedesktop.org/show_bug.cgi?id=104905>`__
- SpvOpFOrdEqual doesn't return correct results for NaNs
- `Bug 104908 <https://bugs.freedesktop.org/show_bug.cgi?id=104908>`__
- Texture Compression Hint not converted to enum16
- `Bug 104915 <https://bugs.freedesktop.org/show_bug.cgi?id=104915>`__
- Indexed SHADING\_LANGUAGE\_VERSION query not supported
- `Bug 104923 <https://bugs.freedesktop.org/show_bug.cgi?id=104923>`__
- anv: Dota2 rendering corruption
- `Bug 104989 <https://bugs.freedesktop.org/show_bug.cgi?id=104989>`__
- [r600] [bisected] OpenGL applications can't render anything at all
- `Bug 105013 <https://bugs.freedesktop.org/show_bug.cgi?id=105013>`__
- [regression] GLX+VA-API+clutter-gst video playback is corrupt with
Mesa 17.3 (but is fine with 17.2)
- `Bug 105026 <https://bugs.freedesktop.org/show_bug.cgi?id=105026>`__
- glxgears asserts with pp\_jimenezmlaa=1
- `Bug 105029 <https://bugs.freedesktop.org/show_bug.cgi?id=105029>`__
- simdlib\_512\_avx512.inl:371:57: error: could not convert
‘\_mm512\_mask\_blend\_epi32((\_\_mmask16)(ImmT), a, b)’ from
‘\_\_m512i’ {aka ‘\_\_vector(8) long long int’} to
‘SIMDImpl::SIMD512Impl::Float’
- `Bug 105052 <https://bugs.freedesktop.org/show_bug.cgi?id=105052>`__
-
- `Bug 105065 <https://bugs.freedesktop.org/show_bug.cgi?id=105065>`__
- Qt Programs occasionally fail to render with new Mesa
(glGetProgramBinary)
- `Bug 105067 <https://bugs.freedesktop.org/show_bug.cgi?id=105067>`__
-
- `Bug 105088 <https://bugs.freedesktop.org/show_bug.cgi?id=105088>`__
- brw\_nir\_uniforms.cpp:256:10: error: non-constant-expression
cannot be narrowed
- `Bug 105098 <https://bugs.freedesktop.org/show_bug.cgi?id=105098>`__
- [RADV] GPU freeze with simple Vulkan App
- `Bug 105103 <https://bugs.freedesktop.org/show_bug.cgi?id=105103>`__
- Wayland master causes Mesa to fail to compile
- `Bug 105120 <https://bugs.freedesktop.org/show_bug.cgi?id=105120>`__
- meson build broken
- `Bug 105161 <https://bugs.freedesktop.org/show_bug.cgi?id=105161>`__
- KHR\_blend\_equation\_advanced doesn't work in GLSL 1.10-1.40
shaders
- `Bug 105183 <https://bugs.freedesktop.org/show_bug.cgi?id=105183>`__
- Weird assertion in NIR linker
- `Bug 105211 <https://bugs.freedesktop.org/show_bug.cgi?id=105211>`__
- build failure after zwp\_dmabuf commit if wayland-protocols is not
installed
- `Bug 105224 <https://bugs.freedesktop.org/show_bug.cgi?id=105224>`__
- Webgl Pointclouds flickers
- `Bug 105229 <https://bugs.freedesktop.org/show_bug.cgi?id=105229>`__
- [KBL SKL BDW HSW] [Regression]
KHR-GLES31.core.shader\_image\_load\_store.advanced-sso-simple
failures
- `Bug 105238 <https://bugs.freedesktop.org/show_bug.cgi?id=105238>`__
- ast.h:648:16: error: union member 'i' has a non-trivial constructor
- `Bug 105255 <https://bugs.freedesktop.org/show_bug.cgi?id=105255>`__
- Waiting for fences without waitAll is not implemented
- `Bug 105262 <https://bugs.freedesktop.org/show_bug.cgi?id=105262>`__
- [R600] [BISECTED] ttf fonts are invisible in many programs
- `Bug 105271 <https://bugs.freedesktop.org/show_bug.cgi?id=105271>`__
- WebGL2 shader crashes i965\_dri.so 17.3.3
- `Bug 105274 <https://bugs.freedesktop.org/show_bug.cgi?id=105274>`__
-
- `Bug 105290 <https://bugs.freedesktop.org/show_bug.cgi?id=105290>`__
-
- `Bug 105292 <https://bugs.freedesktop.org/show_bug.cgi?id=105292>`__
- vkGetQueryPoolResults returns incorrect query status for large
query buffers (bisected)
- `Bug 105317 <https://bugs.freedesktop.org/show_bug.cgi?id=105317>`__
- The GPU Vega 56 was hang while try to pass #GraphicsFuzz shader15
test
- `Bug 105320 <https://bugs.freedesktop.org/show_bug.cgi?id=105320>`__
- Storage texel buffer access produces wrong results (RX Vega)
- `Bug 105374 <https://bugs.freedesktop.org/show_bug.cgi?id=105374>`__
- texture3d, a SaschaWillems demo, assert fails
- `Bug 105436 <https://bugs.freedesktop.org/show_bug.cgi?id=105436>`__
- Blinking textures in UT2004 [bisected]
- `Bug 105440 <https://bugs.freedesktop.org/show_bug.cgi?id=105440>`__
- GEN7: rendering issue on citra
- `Bug 105442 <https://bugs.freedesktop.org/show_bug.cgi?id=105442>`__
- Hang when running nine ff lighting shader with radeonsi
- `Bug 105444 <https://bugs.freedesktop.org/show_bug.cgi?id=105444>`__
- Enable GL disk shader cache when transform feedback is enabled
- `Bug 105464 <https://bugs.freedesktop.org/show_bug.cgi?id=105464>`__
-
- `Bug 105471 <https://bugs.freedesktop.org/show_bug.cgi?id=105471>`__
- [g33] [bisected] dEQP-GLES2.functional.shaders failures
- `Bug 105497 <https://bugs.freedesktop.org/show_bug.cgi?id=105497>`__
- shader-db crashes on 72 core system after ast\_type\_qualifier
bitset change
- `Bug 105529 <https://bugs.freedesktop.org/show_bug.cgi?id=105529>`__
- u\_debug\_stack.c:268: error: #pragma GCC diagnostic not allowed
inside functions
- `Bug 105567 <https://bugs.freedesktop.org/show_bug.cgi?id=105567>`__
- meson/ninja: 1. mesa/vdpau incorrect symlinks in DESTDIR and 2.
Ddri-drivers-path Dvdpau-libs-path overrides DESTDIR
- `Bug 105621 <https://bugs.freedesktop.org/show_bug.cgi?id=105621>`__
- Build failure on GNOME Continuous
- `Bug 105634 <https://bugs.freedesktop.org/show_bug.cgi?id=105634>`__
- Android build test fails when building brw\_oa\_metrics.c
- `Bug 105670 <https://bugs.freedesktop.org/show_bug.cgi?id=105670>`__
-
- `Bug 105704 <https://bugs.freedesktop.org/show_bug.cgi?id=105704>`__
-
- `Bug 105717 <https://bugs.freedesktop.org/show_bug.cgi?id=105717>`__
- [bisected] Mesa build tests fails: BIGENDIAN\_CPU or
LITTLEENDIAN\_CPU must be defined
- `Bug 105737 <https://bugs.freedesktop.org/show_bug.cgi?id=105737>`__
- st\_tests\_common.cpp:140:42: error: no matching function for call
to 'tgsi\_get\_opcode\_info'
- `Bug 105738 <https://bugs.freedesktop.org/show_bug.cgi?id=105738>`__
- commit f7ffa504a065dc2631fd38cc5fe885b277f4e7e7 causes artifacting
in radv
- `Bug 105740 <https://bugs.freedesktop.org/show_bug.cgi?id=105740>`__
- glsl\_types.cpp(524): error: a dynamically-initialized local static
variable is not allowed inside of a statement expression
- `Bug 105775 <https://bugs.freedesktop.org/show_bug.cgi?id=105775>`__
- SI reaches the maximum IB size in dwords and fail to submit
- `Bug 105807 <https://bugs.freedesktop.org/show_bug.cgi?id=105807>`__
- [Regression, bisected]: 3D Rendering not working correctly in
Warhammer 40k: Dawn of War II
- `Bug 105817 <https://bugs.freedesktop.org/show_bug.cgi?id=105817>`__
- scons build broken by glSpecializeShaderARB
- `Bug 105820 <https://bugs.freedesktop.org/show_bug.cgi?id=105820>`__
- [m32] piglit regressions relinking program without shaders
- `Bug 105942 <https://bugs.freedesktop.org/show_bug.cgi?id=105942>`__
- Graphical artefacts after update to mesa 18.0.0-2
- `Bug 105952 <https://bugs.freedesktop.org/show_bug.cgi?id=105952>`__
- radv causes GPU hang on SI
- `Bug 105960 <https://bugs.freedesktop.org/show_bug.cgi?id=105960>`__
- [bisected] meson build test fails with: undefined reference to
\`etna\_pm\_create\_query'
- `Bug 105994 <https://bugs.freedesktop.org/show_bug.cgi?id=105994>`__
- surface state leak when creating and destroying image views with
aspectMask depth and stencil
- `Bug 106074 <https://bugs.freedesktop.org/show_bug.cgi?id=106074>`__
- radv: si\_scissor\_from\_viewport returns incorrect result when
using half-pixel viewport offset
- `Bug 106126 <https://bugs.freedesktop.org/show_bug.cgi?id=106126>`__
- eglMakeCurrent does not always ensure
dri\_drawable->update\_drawable\_info has been called for a new
EGLSurface if another has been created and destroyed first
- `Bug 106131 <https://bugs.freedesktop.org/show_bug.cgi?id=106131>`__
- meson/ninja build missing file gtest.h
- `Bug 106133 <https://bugs.freedesktop.org/show_bug.cgi?id=106133>`__
- make check "OSError: [Errno 24] Too many open files"
- `Bug 106147 <https://bugs.freedesktop.org/show_bug.cgi?id=106147>`__
- SIGBUS in write\_reloc() when Sacha Willems' "texture3d" Vulkan
demo starts
- `Bug 106174 <https://bugs.freedesktop.org/show_bug.cgi?id=106174>`__
- vulkan dota2 broken (segfaulting), found bug commit
- `Bug 106180 <https://bugs.freedesktop.org/show_bug.cgi?id=106180>`__
- [bisected] radv vulkan smoke test black screen (Add support for
DRI3 v1.2)
- `Bug 106243 <https://bugs.freedesktop.org/show_bug.cgi?id=106243>`__
- [kbl] GPU HANG: 9:0:0x85dffffb, in Cinnamon
- `Bug 106450 <https://bugs.freedesktop.org/show_bug.cgi?id=106450>`__
-
- `Bug 106462 <https://bugs.freedesktop.org/show_bug.cgi?id=106462>`__
- piglit.spec.arb\_vertex\_array\_bgra.get regression
Changes
-------
- Remove incomplete GLX\_SGIX\_swap\_barrier stubs from the Xlib libGL
- Remove incomplete GLX\_SGIX\_swap\_group stubs from the Xlib libGL
|
