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mesa/docs/relnotes/11.1.0.rst
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Acked-by: Eric Engestrom <eric@engestrom.ch>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4630>
2020-06-13 10:42:00 +00:00

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Mesa 11.1.0 Release Notes / 15 December 2015
============================================
Mesa 11.1.0 is a new development release. People who are concerned with
stability and reliability should stick with a previous release or wait
for Mesa 11.1.1.
Mesa 11.1.0 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
----------------
::
e3bc44be4df5e4dc728dfda7b55b1aaeadfce36eca6a367b76cc07598070cb2d mesa-11.1.0.tar.gz
9befe03b04223eb1ede177fa8cac001e2850292c8c12a3ec9929106afad9cf1f mesa-11.1.0.tar.xz
New features
------------
Note: some of the new features are only available with certain drivers.
- OpenGL 3.1 support on freedreno (a3xx, a4xx)
- OpenGL 3.3 support for VMware guest VM driver (supported by
Workstation 12 and Fusion 8).
- GL_AMD_performance_monitor on nv50
- GL_ARB_arrays_of_arrays on i965
- GL_ARB_blend_func_extended on freedreno (a3xx)
- GL_ARB_clear_texture on nv50, nvc0
- GL_ARB_clip_control on freedreno/a4xx
- GL_ARB_copy_image on nv50, nvc0, radeonsi
- GL_ARB_depth_clamp on freedreno/a4xx
- GL_ARB_fragment_layer_viewport on i965 (gen6+)
- GL_ARB_gpu_shader_fp64 on r600 for Cypress/Cayman/Aruba chips
- GL_ARB_gpu_shader5 on r600 for Evergreen and later chips
- GL_ARB_seamless_cubemap_per_texture on freedreno/a4xx
- GL_ARB_shader_clock on i965 (gen7+)
- GL_ARB_shader_stencil_export on i965 (gen9+)
- GL_ARB_shader_storage_buffer_object on i965
- GL_ARB_shader_texture_image_samples on i965, nv50, nvc0, r600,
radeonsi
- GL_ARB_texture_barrier / GL_NV_texture_barrier on i965
- GL_ARB_texture_buffer_range on freedreno/a3xx
- GL_ARB_texture_compression_bptc on freedreno/a4xx
- GL_ARB_texture_query_lod on softpipe
- GL_ARB_texture_view on radeonsi and r600 (for evergeen and newer)
- GL_ARB_vertex_type_2_10_10_10_rev on freedreno (a3xx, a4xx)
- GL_EXT_blend_func_extended on all drivers that support the ARB
version
- GL_EXT_buffer_storage implemented for when ES 3.1 support is gained
- GL_EXT_draw_elements_base_vertex on all drivers
- GL_EXT_texture_compression_rgtc / latc on freedreno (a3xx & a4xx)
- GL_KHR_debug (GLES)
- GL_NV_conditional_render on freedreno
- GL_OES_draw_elements_base_vertex on all drivers
- EGL_KHR_create_context on softpipe, llvmpipe
- EGL_KHR_gl_colorspace on softpipe, llvmpipe
- new virgl gallium driver for qemu virtio-gpu
- 16x multisampling on i965 (gen9+)
- GL_EXT_shader_samples_identical on i965.
Bug fixes
---------
This list is likely incomplete.
- `Bug 28130 <https://bugs.freedesktop.org/show_bug.cgi?id=28130>`__ -
vbo: premature flushing breaks GL_LINE_LOOP
- `Bug 38109 <https://bugs.freedesktop.org/show_bug.cgi?id=38109>`__ -
i915 driver crashes if too few vertices are submitted (Mesa 7.10.2)
- `Bug 49779 <https://bugs.freedesktop.org/show_bug.cgi?id=49779>`__ -
Extra line segments in GL_LINE_LOOP
- `Bug 55552 <https://bugs.freedesktop.org/show_bug.cgi?id=55552>`__ -
Compile errors with --enable-mangling
- `Bug 71789 <https://bugs.freedesktop.org/show_bug.cgi?id=71789>`__ -
[r300g] Visuals not found in (default) depth = 24
- `Bug 79783 <https://bugs.freedesktop.org/show_bug.cgi?id=79783>`__ -
Distorted output in obs-studio where other vendors "work"
- `Bug 80821 <https://bugs.freedesktop.org/show_bug.cgi?id=80821>`__ -
When LIBGL_ALWAYS_SOFTWARE is set, KHR_create_context is not
supported
- `Bug 81174 <https://bugs.freedesktop.org/show_bug.cgi?id=81174>`__ -
Gallium: GL_LINE_LOOP broken with more than 512 points
- `Bug 83508 <https://bugs.freedesktop.org/show_bug.cgi?id=83508>`__ -
[UBO] Assertion for array of blocks
- `Bug 84677 <https://bugs.freedesktop.org/show_bug.cgi?id=84677>`__ -
Triangle disappears with glPolygonMode GL_LINE
- `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 86469 <https://bugs.freedesktop.org/show_bug.cgi?id=86469>`__ -
Unreal Engine demo doesn't run
- `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 89014 <https://bugs.freedesktop.org/show_bug.cgi?id=89014>`__ -
PIPE_QUERY_GPU_FINISHED is not acting as expected on SI
- `Bug 90175 <https://bugs.freedesktop.org/show_bug.cgi?id=90175>`__ -
[hsw bisected][PATCH] atomic counters doesn't work for a binding
point different to zero
- `Bug 90348 <https://bugs.freedesktop.org/show_bug.cgi?id=90348>`__ -
Spilling failure of b96 merged value
- `Bug 90631 <https://bugs.freedesktop.org/show_bug.cgi?id=90631>`__ -
Compilation failure for fragment shader with many branches on Sandy
Bridge
- `Bug 90734 <https://bugs.freedesktop.org/show_bug.cgi?id=90734>`__ -
glBufferSubData is corrupting data when buffer is > 32k
- `Bug 90887 <https://bugs.freedesktop.org/show_bug.cgi?id=90887>`__ -
PhiMovesPass in register allocator broken
- `Bug 91044 <https://bugs.freedesktop.org/show_bug.cgi?id=91044>`__ -
piglit spec/egl_khr_create_context/valid debug flag gles\* fail
- `Bug 91114 <https://bugs.freedesktop.org/show_bug.cgi?id=91114>`__ -
ES3-CTS.gtf.GL3Tests.shadow.shadow_execution_vert fails
- `Bug 91254 <https://bugs.freedesktop.org/show_bug.cgi?id=91254>`__ -
(regresion) video using VA-API on Intel slow and freeze system with
mesa 10.6 or 10.6.1
- `Bug 91292 <https://bugs.freedesktop.org/show_bug.cgi?id=91292>`__ -
[BDW+] glVertexAttribDivisor not working in combination with
glPolygonMode
- `Bug 91342 <https://bugs.freedesktop.org/show_bug.cgi?id=91342>`__ -
Very dark textures on some objects in indoors environments in Postal
2
- `Bug 91526 <https://bugs.freedesktop.org/show_bug.cgi?id=91526>`__ -
World of Warcraft (on Wine) has UI corruption with nouveau
- `Bug 91551 <https://bugs.freedesktop.org/show_bug.cgi?id=91551>`__ -
DXTn compressed normal maps produce severe artifacts on all NV5x and
NVDx chipsets
- `Bug 91596 <https://bugs.freedesktop.org/show_bug.cgi?id=91596>`__ -
EGL_KHR_gl_colorspace (v2) causes problem with Android-x86 GUI
- `Bug 91716 <https://bugs.freedesktop.org/show_bug.cgi?id=91716>`__ -
[bisected] piglit.shaders.glsl-vs-int-attrib regresses on 32 bit BYT,
HSW, IVB, SNB
- `Bug 91718 <https://bugs.freedesktop.org/show_bug.cgi?id=91718>`__ -
piglit.spec.arb_shader_image_load_store.invalid causes intermittent
GPU HANG
- `Bug 91719 <https://bugs.freedesktop.org/show_bug.cgi?id=91719>`__ -
[SNB,HSW,BYT] dEQP regressions associated with using NIR for vertex
shaders
- `Bug 91726 <https://bugs.freedesktop.org/show_bug.cgi?id=91726>`__ -
R600 asserts in tgsi_cmp/make_src_for_op3
- `Bug 91780 <https://bugs.freedesktop.org/show_bug.cgi?id=91780>`__ -
Rendering issues with geometry shader
- `Bug 91785 <https://bugs.freedesktop.org/show_bug.cgi?id=91785>`__ -
make check DispatchSanity_test.GLES31 regression
- `Bug 91788 <https://bugs.freedesktop.org/show_bug.cgi?id=91788>`__ -
[HSW Regression] Synmark2_v6 Multithread performance case FPS reduced
by 36%
- `Bug 91847 <https://bugs.freedesktop.org/show_bug.cgi?id=91847>`__ -
glGenerateTextureMipmap not working (no errors) unless
glActiveTexture(GL_TEXTURE1) is called before
- `Bug 91857 <https://bugs.freedesktop.org/show_bug.cgi?id=91857>`__ -
Mesa 10.6.3 linker is slow
- `Bug 91881 <https://bugs.freedesktop.org/show_bug.cgi?id=91881>`__ -
regression: GPU lockups since mesa-11.0.0_rc1 on RV620 (r600) driver
- `Bug 91890 <https://bugs.freedesktop.org/show_bug.cgi?id=91890>`__ -
[nve7] witcher2: blurry image & DATA_ERRORs (class 0xa097 mthd
0x2380/0x238c)
- `Bug 91898 <https://bugs.freedesktop.org/show_bug.cgi?id=91898>`__ -
src/util/mesa-sha1.c:250:25: fatal error: openssl/sha.h: No such file
or directory
- `Bug 91927 <https://bugs.freedesktop.org/show_bug.cgi?id=91927>`__ -
[SKL] [regression] piglit compressed textures tests fail with kernel
upgrade
- `Bug 91930 <https://bugs.freedesktop.org/show_bug.cgi?id=91930>`__ -
Program with GtkGLArea widget does not redraw
- `Bug 91970 <https://bugs.freedesktop.org/show_bug.cgi?id=91970>`__ -
[BSW regression]
dEQP-GLES3.functional.shaders.precision.int.highp_mul_vertex
- `Bug 91985 <https://bugs.freedesktop.org/show_bug.cgi?id=91985>`__ -
[regression, bisected] FTBFS with commit f9caabe8f1:
R600_UCP_CONST_BUFFER is undefined
- `Bug 91993 <https://bugs.freedesktop.org/show_bug.cgi?id=91993>`__ -
Graphical glitch in Astromenace (open-source game).
- `Bug 92009 <https://bugs.freedesktop.org/show_bug.cgi?id=92009>`__ -
ES3-CTS.gtf.GL3Tests.packed_pixels.packed_pixels fails
- `Bug 92033 <https://bugs.freedesktop.org/show_bug.cgi?id=92033>`__ -
[SNB,regression,dEQP,bisected] functional.shaders.random tests
regressed
- `Bug 92052 <https://bugs.freedesktop.org/show_bug.cgi?id=92052>`__ -
nir/nir_builder.h:79: error: expected primary-expression before ‘.’
token
- `Bug 92054 <https://bugs.freedesktop.org/show_bug.cgi?id=92054>`__ -
make check gbm-symbols-check regression
- `Bug 92066 <https://bugs.freedesktop.org/show_bug.cgi?id=92066>`__ -
[ILK,G45,regression] New assertion on BRW_MAX_MRF breaks ilk and g45
- `Bug 92072 <https://bugs.freedesktop.org/show_bug.cgi?id=92072>`__ -
Wine breakage since d082c5324 (st/mesa: don't call st_validate_state
in BlitFramebuffer)
- `Bug 92095 <https://bugs.freedesktop.org/show_bug.cgi?id=92095>`__ -
[Regression, bisected]
arb_shader_atomic_counters.compiler.builtins.frag
- `Bug 92122 <https://bugs.freedesktop.org/show_bug.cgi?id=92122>`__ -
[bisected, cts] Regression with Assault Android Cactus
- `Bug 92124 <https://bugs.freedesktop.org/show_bug.cgi?id=92124>`__ -
shader_query.cpp:841:34: error: ‘strndup’ was not declared in this
scope
- `Bug 92183 <https://bugs.freedesktop.org/show_bug.cgi?id=92183>`__ -
linker.cpp:3187:46: error: ‘strtok_r’ was not declared in this scope
- `Bug 92193 <https://bugs.freedesktop.org/show_bug.cgi?id=92193>`__ -
[SKL]
ES2-CTS.gtf.GL2ExtensionTests.compressed_astc_texture.compressed_astc_texture
fails
- `Bug 92214 <https://bugs.freedesktop.org/show_bug.cgi?id=92214>`__ -
Flightgear crashes during splashboot with R600 driver, LLVM 3.7.0 and
mesa 11.0.2
- `Bug 92221 <https://bugs.freedesktop.org/show_bug.cgi?id=92221>`__ -
Unintended code changes in \_mesa_base_tex_format commit
- `Bug 92265 <https://bugs.freedesktop.org/show_bug.cgi?id=92265>`__ -
Black windows in weston after update mesa to 11.0.2-1
- `Bug 92304 <https://bugs.freedesktop.org/show_bug.cgi?id=92304>`__ -
[cts] cts.shaders.negative conformance tests fail
- `Bug 92363 <https://bugs.freedesktop.org/show_bug.cgi?id=92363>`__ -
[BSW/BDW] ogles1conform Gets test fails
- `Bug 92437 <https://bugs.freedesktop.org/show_bug.cgi?id=92437>`__ -
osmesa: Expose GL entry points for Windows build, via .def file
- `Bug 92438 <https://bugs.freedesktop.org/show_bug.cgi?id=92438>`__ -
Segfault in pushbuf_kref when running the android emulator (qemu) on
nv50
- `Bug 92476 <https://bugs.freedesktop.org/show_bug.cgi?id=92476>`__ -
[cts] ES2-CTS.gtf.GL2ExtensionTests.egl_image.egl_image fails
- `Bug 92588 <https://bugs.freedesktop.org/show_bug.cgi?id=92588>`__ -
[HSW,BDW,BSW,SKL-Y][GLES 3.1 CTS]
ES31-CTS.arrays_of_arrays.InteractionFunctionCalls2 - assert
- `Bug 92621 <https://bugs.freedesktop.org/show_bug.cgi?id=92621>`__ -
[G965 ILK G45] Regression: 24 piglit regressions in glsl-1.10
- `Bug 92623 <https://bugs.freedesktop.org/show_bug.cgi?id=92623>`__ -
Differences in prog_data ignored when caching fragment programs
(causes hangs)
- `Bug 92634 <https://bugs.freedesktop.org/show_bug.cgi?id=92634>`__ -
gallium's vl_mpeg12_decoder does not work with st/va
- `Bug 92639 <https://bugs.freedesktop.org/show_bug.cgi?id=92639>`__ -
[Regression bisected] Ogles1conform mustpass.c fail
- `Bug 92641 <https://bugs.freedesktop.org/show_bug.cgi?id=92641>`__ -
[SKL BSW] [Regression] Ogles1conform userclip.c fail
- `Bug 92645 <https://bugs.freedesktop.org/show_bug.cgi?id=92645>`__ -
kodi vdpau interop fails since mesa,meta: move
gl_texture_object::TargetIndex initializations
- `Bug 92705 <https://bugs.freedesktop.org/show_bug.cgi?id=92705>`__ -
[clover] fail to build with llvm-svn/clang-svn 3.8
- `Bug 92709 <https://bugs.freedesktop.org/show_bug.cgi?id=92709>`__ -
"LLVM triggered Diagnostic Handler: unsupported call to function
ldexpf in main" when starting race in stuntrally
- `Bug 92738 <https://bugs.freedesktop.org/show_bug.cgi?id=92738>`__ -
Randon R7 240 doesn't work on 16KiB page size platform
- `Bug 92744 <https://bugs.freedesktop.org/show_bug.cgi?id=92744>`__ -
[g965 Regression bisected] Performance regression and piglit
assertions due to liveness analysis
- `Bug 92770 <https://bugs.freedesktop.org/show_bug.cgi?id=92770>`__ -
[SNB, regression, dEQP]
deqp-gles3.functional.shaders.discard.dynamic_loop_texture
- `Bug 92824 <https://bugs.freedesktop.org/show_bug.cgi?id=92824>`__ -
[regression, bisected] \`make check\` dispatch-sanity broken by
GL_EXT_buffer_storage
- `Bug 92849 <https://bugs.freedesktop.org/show_bug.cgi?id=92849>`__ -
[IVB HSW BDW] piglit image load/store
load-from-cleared-image.shader_test fails
- `Bug 92859 <https://bugs.freedesktop.org/show_bug.cgi?id=92859>`__ -
[regression, bisected] validate_intrinsic_instr: Assertion triggered
- `Bug 92860 <https://bugs.freedesktop.org/show_bug.cgi?id=92860>`__ -
[radeonsi][bisected] st/mesa: implement ARB_copy_image - Corruption
in ARK Survival Evolved
- `Bug 92900 <https://bugs.freedesktop.org/show_bug.cgi?id=92900>`__ -
[regression bisected] About 700 piglit regressions is what could go
wrong
- `Bug 92909 <https://bugs.freedesktop.org/show_bug.cgi?id=92909>`__ -
Offset/alignment issue with layout std140 and vec3
- `Bug 92985 <https://bugs.freedesktop.org/show_bug.cgi?id=92985>`__ -
Mac OS X build error "ar: no archive members specified"
- `Bug 93015 <https://bugs.freedesktop.org/show_bug.cgi?id=93015>`__ -
Tonga Elemental segfault + VM faults since radeon: implement
r600_query_hw_get_result via function pointers
- `Bug 93048 <https://bugs.freedesktop.org/show_bug.cgi?id=93048>`__ -
[CTS regression] mesa af2723 breaks GL Conformance for debug
extension
- `Bug 93063 <https://bugs.freedesktop.org/show_bug.cgi?id=93063>`__ -
drm_helper.h:227:1: error: static declaration of
‘pipe_virgl_create_screen’ follows non-static declaration
- `Bug 93091 <https://bugs.freedesktop.org/show_bug.cgi?id=93091>`__ -
[opencl] segfault when running any opencl programs (like clinfo)
- `Bug 93126 <https://bugs.freedesktop.org/show_bug.cgi?id=93126>`__ -
wrongly claim supporting GL_EXT_texture_rg
- `Bug 93180 <https://bugs.freedesktop.org/show_bug.cgi?id=93180>`__ -
[regression] arb_separate_shader_objects.active sampler conflict
fails
- `Bug 93235 <https://bugs.freedesktop.org/show_bug.cgi?id=93235>`__ -
[regression] dispatch sanity broken by GetPointerv
- `Bug 93266 <https://bugs.freedesktop.org/show_bug.cgi?id=93266>`__ -
gl_arb_shading_language_420pack does not allow binding of image
variables
Changes
-------
- MPEG4 decoding has been disabled by default in the VAAPI driver
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