| 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 |
