| Mesa 11.2.0 Release Notes / 4 April 2016 |
| ======================================== |
| |
| Mesa 11.2.0 is a new development release. People who are concerned with |
| stability and reliability should stick with a previous release or wait |
| for Mesa 11.2.1. |
| |
| Mesa 11.2.0 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 |
| ---------------- |
| |
| :: |
| |
| dea3d8143929aad5c24ef0993ddb05807b30c284b488fc62903adfcc1c127887 mesa-11.2.0.tar.gz |
| 1c1fed2674abf3f16ed2623e9a5694d6752c293194e18462ebc644a19cfaafb2 mesa-11.2.0.tar.xz |
| |
| New features |
| ------------ |
| |
| Note: some of the new features are only available with certain drivers. |
| |
| - GL_ARB_arrays_of_arrays on all gallium drivers that provide GLSL 1.30 |
| - GL_ARB_base_instance on freedreno/a4xx |
| - GL_ARB_compute_shader on i965 |
| - GL_ARB_copy_image on r600 |
| - GL_ARB_indirect_parameters on nvc0 |
| - GL_ARB_query_buffer_object on nvc0 |
| - GL_ARB_shader_atomic_counters on nvc0 |
| - GL_ARB_shader_draw_parameters on i965, nvc0 |
| - GL_ARB_shader_storage_buffer_object on nvc0 |
| - GL_ARB_tessellation_shader on i965 and r600 (evergreen/cayman only) |
| - GL_ARB_texture_buffer_object_rgb32 on freedreno/a4xx |
| - GL_ARB_texture_buffer_range on freedreno/a4xx |
| - GL_ARB_texture_query_lod on freedreno/a4xx |
| - GL_ARB_texture_rgb10_a2ui on freedreno/a4xx |
| - GL_ARB_texture_view on freedreno/a4xx |
| - GL_ARB_vertex_type_10f_11f_11f_rev on freedreno/a4xx |
| - GL_KHR_texture_compression_astc_ldr on freedreno/a4xx |
| - GL_AMD_performance_monitor on radeonsi (CIK+ only) |
| - GL_ATI_meminfo on r600, radeonsi |
| - GL_NVX_gpu_memory_info on r600, radeonsi |
| - New OSMesaCreateContextAttribs() function (for creating core profile |
| contexts) |
| |
| Bug fixes |
| --------- |
| |
| - `Bug 27512 <https://bugs.freedesktop.org/show_bug.cgi?id=27512>`__ - |
| Illegal instruction \_mesa_x86_64_transform_points4_general |
| - `Bug 75165 <https://bugs.freedesktop.org/show_bug.cgi?id=75165>`__ - |
| compute.c:464:49: error: function definition is not allowed here |
| - `Bug 79783 <https://bugs.freedesktop.org/show_bug.cgi?id=79783>`__ - |
| Distorted output in obs-studio where other vendors "work" |
| - `Bug 89330 <https://bugs.freedesktop.org/show_bug.cgi?id=89330>`__ - |
| piglit glsl-1.50 invariant-qualifier-in-out-block-01 regression |
| - `Bug 89969 <https://bugs.freedesktop.org/show_bug.cgi?id=89969>`__ - |
| nouveau: add support for chunk decoding in order to support vaapi |
| (st/va) |
| - `Bug 90348 <https://bugs.freedesktop.org/show_bug.cgi?id=90348>`__ - |
| Spilling failure of b96 merged value |
| - `Bug 91526 <https://bugs.freedesktop.org/show_bug.cgi?id=91526>`__ - |
| World of Warcraft (on Wine) has UI corruption with nouveau |
| - `Bug 91596 <https://bugs.freedesktop.org/show_bug.cgi?id=91596>`__ - |
| EGL_KHR_gl_colorspace (v2) causes problem with Android-x86 GUI |
| - `Bug 91806 <https://bugs.freedesktop.org/show_bug.cgi?id=91806>`__ - |
| configure does not test whether assembler supports sse4.1 |
| - `Bug 91927 <https://bugs.freedesktop.org/show_bug.cgi?id=91927>`__ - |
| [SKL] [regression] piglit compressed textures tests fail with kernel |
| upgrade |
| - `Bug 92193 <https://bugs.freedesktop.org/show_bug.cgi?id=92193>`__ - |
| [SKL] |
| ES2-CTS.gtf.GL2ExtensionTests.compressed_astc_texture.compressed_astc_texture |
| fails |
| - `Bug 92229 <https://bugs.freedesktop.org/show_bug.cgi?id=92229>`__ - |
| [APITRACE] SOMA have serious graphical errors |
| - `Bug 92233 <https://bugs.freedesktop.org/show_bug.cgi?id=92233>`__ - |
| Unigine Heaven 4.0 silhuette run |
| - `Bug 92363 <https://bugs.freedesktop.org/show_bug.cgi?id=92363>`__ - |
| [BSW/BDW] ogles1conform Gets test fails |
| - `Bug 92438 <https://bugs.freedesktop.org/show_bug.cgi?id=92438>`__ - |
| Segfault in pushbuf_kref when running the android emulator (qemu) on |
| nv50 |
| - `Bug 92589 <https://bugs.freedesktop.org/show_bug.cgi?id=92589>`__ - |
| [BDW BSW SKL CTS] ES31-CTS.texture_gather.\* GPU_HANG |
| - `Bug 92595 <https://bugs.freedesktop.org/show_bug.cgi?id=92595>`__ - |
| [HSW,BDW,SKL][GLES 3.1 CTS] Big difference in the results for the |
| ES31-CTS.shader_bitfield_operation.\* tests |
| - `Bug 92609 <https://bugs.freedesktop.org/show_bug.cgi?id=92609>`__ - |
| [BDW, BSW] piglit sampling-2d-array-as-2d-layer fails |
| - `Bug 92687 <https://bugs.freedesktop.org/show_bug.cgi?id=92687>`__ - |
| Add support for ARB_internalformat_query2 |
| - `Bug 92706 <https://bugs.freedesktop.org/show_bug.cgi?id=92706>`__ - |
| glBlitFramebuffer refuses to blit RGBA to RGB with MSAA |
| - `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 92743 <https://bugs.freedesktop.org/show_bug.cgi?id=92743>`__ - |
| Centroid shouldn't have to match between the FS and the VS |
| - `Bug 92759 <https://bugs.freedesktop.org/show_bug.cgi?id=92759>`__ - |
| [Regression, bisected] Visuals without alpha bits are not |
| sRGB-capable |
| - `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 92909 <https://bugs.freedesktop.org/show_bug.cgi?id=92909>`__ - |
| Offset/alignment issue with layout std140 and vec3 |
| - `Bug 93004 <https://bugs.freedesktop.org/show_bug.cgi?id=93004>`__ - |
| Guild Wars 2 crash on nouveau DX11 cards |
| - `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 93092 <https://bugs.freedesktop.org/show_bug.cgi?id=93092>`__ - |
| lp_test_format regression |
| - `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 93189 <https://bugs.freedesktop.org/show_bug.cgi?id=93189>`__ - |
| "./util/u_inlines.h", line 83: operands have incompatible types: void |
| ":" int |
| - `Bug 93215 <https://bugs.freedesktop.org/show_bug.cgi?id=93215>`__ - |
| [Regression bisected] Ogles1conform Automatic mipmap generation test |
| is fail |
| - `Bug 93235 <https://bugs.freedesktop.org/show_bug.cgi?id=93235>`__ - |
| [regression] dispatch sanity broken by GetPointerv |
| - `Bug 93257 <https://bugs.freedesktop.org/show_bug.cgi?id=93257>`__ - |
| [SKL, bisected] ASTC dEQP tests segfault |
| - `Bug 93264 <https://bugs.freedesktop.org/show_bug.cgi?id=93264>`__ - |
| Tonga VM Faults since llvm ScheduleDAGInstrs: Rework schedule graph |
| builder. |
| - `Bug 93266 <https://bugs.freedesktop.org/show_bug.cgi?id=93266>`__ - |
| gl_arb_shading_language_420pack does not allow binding of image |
| variables |
| - `Bug 93300 <https://bugs.freedesktop.org/show_bug.cgi?id=93300>`__ - |
| Two Worlds 2 renders water incorrectly |
| - `Bug 93312 <https://bugs.freedesktop.org/show_bug.cgi?id=93312>`__ - |
| [SKL][GLES 3.1 CTS] ES31-CTS.layout_binding\* GPU_HANG |
| - `Bug 93320 <https://bugs.freedesktop.org/show_bug.cgi?id=93320>`__ - |
| [HSW,BDW,SKL][GLES 3.1 CTS] |
| ES31-CTS.vertex_attrib_binding.advanced-bindingUpdate fail |
| - `Bug 93322 <https://bugs.freedesktop.org/show_bug.cgi?id=93322>`__ - |
| [HSW,BDW,SKL][GLES 3.1 CTS] ES31-CTS.compute_shader.resource-ubo fail |
| - `Bug 93323 <https://bugs.freedesktop.org/show_bug.cgi?id=93323>`__ - |
| [HSW,BDW,SKL][GLES 3.1 |
| CTS]ES31-CTS.shader_image_load_store.basic-allTargets-store-fs fail |
| - `Bug 93325 <https://bugs.freedesktop.org/show_bug.cgi?id=93325>`__ - |
| [HSW,BDW,SKL]ES31-CTS.explicit_uniform_location.uniform-loc-\* 2 |
| tests fail |
| - `Bug 93339 <https://bugs.freedesktop.org/show_bug.cgi?id=93339>`__ - |
| glLinkProgram() should fail when a varying is never written to in a |
| previous stage |
| - `Bug 93348 <https://bugs.freedesktop.org/show_bug.cgi?id=93348>`__ - |
| [HSW,BDW,SKL][GLES 3.1 CTS] ES31-CTS.compute_shader.\* segfault |
| - `Bug 93358 <https://bugs.freedesktop.org/show_bug.cgi?id=93358>`__ - |
| [HSW] Unreal Elemental demo - assertion error in |
| copy_image_with_blitter |
| - `Bug 93387 <https://bugs.freedesktop.org/show_bug.cgi?id=93387>`__ - |
| inverse() shouldn’t be exposed in GLSL 1.20 and 1.30 |
| - `Bug 93388 <https://bugs.freedesktop.org/show_bug.cgi?id=93388>`__ - |
| [i965, regression, bisection] MESA_FORMAT_B8G8R8X8_SRGB changes break |
| kwin |
| - `Bug 93407 <https://bugs.freedesktop.org/show_bug.cgi?id=93407>`__ - |
| [SKL][GLES 3.1 CTS]ES31-CTS.compute_shader.resources-texture fail |
| - `Bug 93410 <https://bugs.freedesktop.org/show_bug.cgi?id=93410>`__ - |
| [BDW,SKL][GLES 3.1 |
| CTS]ES31-CTS.shader_image_load_store.negative-linkErrors fail |
| - `Bug 93418 <https://bugs.freedesktop.org/show_bug.cgi?id=93418>`__ - |
| Geometry Shaders output wrong vertices on Sandy Bridge |
| - `Bug 93426 <https://bugs.freedesktop.org/show_bug.cgi?id=93426>`__ - |
| [SKL,BDW,BSW,BXT] CTS regression: |
| es2-cts.gtf.gl2fixedtests.buffer_objects.buffer_object,s |
| - `Bug 93524 <https://bugs.freedesktop.org/show_bug.cgi?id=93524>`__ - |
| Clover doesn't build |
| - `Bug 93526 <https://bugs.freedesktop.org/show_bug.cgi?id=93526>`__ - |
| GfxBench 4 tessellation demos misrender |
| - `Bug 93532 <https://bugs.freedesktop.org/show_bug.cgi?id=93532>`__ - |
| [HSW,BDW,SKL][GLES 3.1 CTS] ES31-CTS.compute_shader.*. Regression, |
| bisected. |
| - `Bug 93540 <https://bugs.freedesktop.org/show_bug.cgi?id=93540>`__ - |
| [BISECTED, HSW] Rendering issue in Heaven (and other benchmarks) |
| - `Bug 93560 <https://bugs.freedesktop.org/show_bug.cgi?id=93560>`__ - |
| opt_combine_constants failing fabsf(reg->f) == table.imm[i].val |
| assertion |
| - `Bug 93599 <https://bugs.freedesktop.org/show_bug.cgi?id=93599>`__ - |
| Strange green flashes with "Metro: Last Light Redux" + "Metro 2033 |
| Redux" with Intel Mesa driver |
| - `Bug 93648 <https://bugs.freedesktop.org/show_bug.cgi?id=93648>`__ - |
| Random lines being rendered when playing Dolphin (geometry shaders |
| related, w/ apitrace) |
| - `Bug 93650 <https://bugs.freedesktop.org/show_bug.cgi?id=93650>`__ - |
| GL_ARB_separate_shader_objects is buggy (PCSX2) |
| - `Bug 93667 <https://bugs.freedesktop.org/show_bug.cgi?id=93667>`__ - |
| Crash in eglCreateImageKHR with huge texture size |
| - `Bug 93696 <https://bugs.freedesktop.org/show_bug.cgi?id=93696>`__ - |
| [HSW,BDW;SKL][GLES 3.1 |
| CTS]ES31-CTS.explicit_uniform_location.uniform-loc-mix-with-implicit-max-\* |
| fail |
| - `Bug 93700 <https://bugs.freedesktop.org/show_bug.cgi?id=93700>`__ - |
| [SKL, regression] deqp-gles2.functional.texture.completeness |
| - `Bug 93717 <https://bugs.freedesktop.org/show_bug.cgi?id=93717>`__ - |
| Meta mipmap generation can corrupt texture state |
| - `Bug 93722 <https://bugs.freedesktop.org/show_bug.cgi?id=93722>`__ - |
| Segfault when compiling shader with a subroutine that takes a |
| parameter |
| - `Bug 93725 <https://bugs.freedesktop.org/show_bug.cgi?id=93725>`__ - |
| [HSW, regression, bisected] ES31-CTS.texture_gather.*depth\* |
| - `Bug 93731 <https://bugs.freedesktop.org/show_bug.cgi?id=93731>`__ - |
| glUniformSubroutinesuiv segfaults when subroutine uniform is bound to |
| a specific location |
| - `Bug 93761 <https://bugs.freedesktop.org/show_bug.cgi?id=93761>`__ - |
| A conditional discard in a fragment shader causes no depth writing at |
| all |
| - `Bug 93790 <https://bugs.freedesktop.org/show_bug.cgi?id=93790>`__ - |
| [HSW] Use after free with compute programs |
| - `Bug 93792 <https://bugs.freedesktop.org/show_bug.cgi?id=93792>`__ - |
| [HSW] intel_mipmap_tree.c:1325: intel_miptree_copy_slice: Assertion |
| \`src_mt->format == dst_mt->format |
| - `Bug 93813 <https://bugs.freedesktop.org/show_bug.cgi?id=93813>`__ - |
| Incorrect viewport range when GL_CLIP_ORIGIN is GL_UPPER_LEFT |
| - `Bug 93840 <https://bugs.freedesktop.org/show_bug.cgi?id=93840>`__ - |
| [i965] Alien: Isolation fails with GL_ARB_compute_shader enabled |
| - `Bug 93862 <https://bugs.freedesktop.org/show_bug.cgi?id=93862>`__ - |
| [Bisected] "drm/amdgpu: fix amdgpu_bo_pin_restricted VRAM placing v2" |
| is bad |
| - `Bug 93878 <https://bugs.freedesktop.org/show_bug.cgi?id=93878>`__ - |
| [llvmpipe][softpipe] piglit |
| arb_gpu_shader_fp64-double-gettransformfeedbackvarying regression |
| - `Bug 93957 <https://bugs.freedesktop.org/show_bug.cgi?id=93957>`__ - |
| [HSW] Mishandling of sample count when using an attachment-less |
| framebuffer (assertion error) |
| - `Bug 93961 <https://bugs.freedesktop.org/show_bug.cgi?id=93961>`__ - |
| virgl build failure after 2016-02-01 changes - no previous prototype |
| for 'virgl_drm_winsys_create' |
| - `Bug 93962 <https://bugs.freedesktop.org/show_bug.cgi?id=93962>`__ - |
| [HSW, regression, bisected, CTS] |
| ES2-CTS.gtf.GL2FixedTests.scissor.scissor - segfault/asserts |
| - `Bug 93989 <https://bugs.freedesktop.org/show_bug.cgi?id=93989>`__ - |
| build: flex-2.5.39 seems to be failing for glsl_lexer.ll |
| - `Bug 94016 <https://bugs.freedesktop.org/show_bug.cgi?id=94016>`__ - |
| make check MesaExtensionsTest.AlphabeticallySorted regression |
| - `Bug 94019 <https://bugs.freedesktop.org/show_bug.cgi?id=94019>`__ - |
| [bisected] 3D acceleration broken with gallium/radeon: just get |
| num_tile_pipes from the winsys |
| - `Bug 94050 <https://bugs.freedesktop.org/show_bug.cgi?id=94050>`__ - |
| test_vec4_register_coalesce regression |
| - `Bug 94073 <https://bugs.freedesktop.org/show_bug.cgi?id=94073>`__ - |
| Miscompilation of abs_vec3_vert_xvary_ref.vert in WebGL conformance |
| - `Bug 94081 <https://bugs.freedesktop.org/show_bug.cgi?id=94081>`__ - |
| [HSW] compute shader shared var + atomic op = fail |
| - `Bug 94088 <https://bugs.freedesktop.org/show_bug.cgi?id=94088>`__ - |
| [llvmpipe] SIGFPE pthread_barrier_destroy.c:40 |
| - `Bug 94091 <https://bugs.freedesktop.org/show_bug.cgi?id=94091>`__ - |
| Tonga unreal elemental segfault since radeonsi: put image, fmask, and |
| sampler descriptors into one array |
| - `Bug 94100 <https://bugs.freedesktop.org/show_bug.cgi?id=94100>`__ - |
| [HSW] compute indirect dispatch with 0 work groups causes gpu hang |
| - `Bug 94134 <https://bugs.freedesktop.org/show_bug.cgi?id=94134>`__ - |
| [regression] |
| piglit.spec.arb_texture_view.sampling-2d-array-as-2d-layer assertion |
| - `Bug 94139 <https://bugs.freedesktop.org/show_bug.cgi?id=94139>`__ - |
| [regression, HSW, IVB] piglit.spec.arb_compute_shader.minmax |
| - `Bug 94150 <https://bugs.freedesktop.org/show_bug.cgi?id=94150>`__ - |
| UE4 Suntemple rendering errors |
| - `Bug 94186 <https://bugs.freedesktop.org/show_bug.cgi?id=94186>`__ - |
| Crash when launching glxinfo and World of Warcraft with RV790 |
| - `Bug 94188 <https://bugs.freedesktop.org/show_bug.cgi?id=94188>`__ - |
| define (or undef) defined behaves stupidly |
| - `Bug 94193 <https://bugs.freedesktop.org/show_bug.cgi?id=94193>`__ - |
| [llvmpipe] Line antialiasing looks different when GL_LINE_STIPPLE is |
| enabled with pattern 0xffff |
| - `Bug 94199 <https://bugs.freedesktop.org/show_bug.cgi?id=94199>`__ - |
| Shader abort/crash |
| - `Bug 94253 <https://bugs.freedesktop.org/show_bug.cgi?id=94253>`__ - |
| [llvmpipe] piglit gl-1.0-swapbuffers-behavior regression |
| - `Bug 94254 <https://bugs.freedesktop.org/show_bug.cgi?id=94254>`__ - |
| [llvmpipe] [softpipe] piglit read-front regression |
| - `Bug 94257 <https://bugs.freedesktop.org/show_bug.cgi?id=94257>`__ - |
| [softpipe] piglit glx-copy-sub-buffer regression |
| - `Bug 94274 <https://bugs.freedesktop.org/show_bug.cgi?id=94274>`__ - |
| [swrast] piglit arb_occlusion_query2-render regression |
| - `Bug 94284 <https://bugs.freedesktop.org/show_bug.cgi?id=94284>`__ - |
| [radeonsi] outlast segfault on start |
| - `Bug 94388 <https://bugs.freedesktop.org/show_bug.cgi?id=94388>`__ - |
| r600_blit.c:281: r600_decompress_depth_textures: Assertion |
| \`tex->is_depth && !tex->is_flushing_texture' failed. |
| - `Bug 94412 <https://bugs.freedesktop.org/show_bug.cgi?id=94412>`__ - |
| Trine 3 misrender |
| - `Bug 94481 <https://bugs.freedesktop.org/show_bug.cgi?id=94481>`__ - |
| softpipe - access violation in img_filter_2d_nearest |
| - `Bug 94524 <https://bugs.freedesktop.org/show_bug.cgi?id=94524>`__ - |
| Wrong gl_TessLevelOuter interpretation for isolines |
| - `Bug 94595 <https://bugs.freedesktop.org/show_bug.cgi?id=94595>`__ - |
| [Mesa AMD&swrast] Texture views attached as framebuffers return their |
| viewed tecture's color encoding and render incorrectly |
| |
| Changes |
| ------- |
| |
| Microsoft Visual Studio 2013 or later is now required for building on |
| Windows. Previously, Visual Studio 2008 and later were supported. |
