1Mesa 10.4 Release Notes / December 14, 2014 2=========================================== 3 4Mesa 10.4 is a new development release. People who are concerned with 5stability and reliability should stick with a previous release or wait 6for Mesa 10.4.1. 7 8Mesa 10.4 implements the OpenGL 3.3 API, but the version reported by 9glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) / 10glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being 11used. Some drivers don't support all the features required in OpenGL 123.3. OpenGL 3.3 is **only** available if requested at context creation 13because compatibility contexts are not supported. 14 15SHA256 checksums 16---------------- 17 18:: 19 20 abfbfd2d91ce81491c5bb6923ae649212ad5f82d0bee277de8704cc948dc221e MesaLib-10.4.0.tar.gz 21 98a7dff3a1a6708c79789de8b9a05d8042e867067f70e8f30387c15026233219 MesaLib-10.4.0.tar.bz2 22 443a6d46d0691b5ac811d8d30091b1716c365689b16d49c57cf273c2b76086fe MesaLib-10.4.0.zip 23 24New features 25------------ 26 27Note: some of the new features are only available with certain drivers. 28 29- GL_ARB_conditional_render_inverted on nv50 30- GL_ARB_sample_shading on r600 31- GL_ARB_texture_view on nv50, nvc0 32- GL_ARB_clip_control on nv50, nvc0, r300, r600, radeonsi, llvmpipe, 33 softpipe 34- GL_KHR_context_flush_control on all drivers 35 36Bug fixes 37--------- 38 39This list is likely incomplete. 40 41- `Bug 79963 <https://bugs.freedesktop.org/show_bug.cgi?id=79963>`__ - 42 [ILK Bisected]some piglit and ogles2conform cases fail 43- `Bug 29661 <https://bugs.freedesktop.org/show_bug.cgi?id=29661>`__ - 44 MSVC built u_format_test fails on Windows 45- `Bug 38873 <https://bugs.freedesktop.org/show_bug.cgi?id=38873>`__ - 46 [855gm] gnome-shell misrendered 47- `Bug 54372 <https://bugs.freedesktop.org/show_bug.cgi?id=54372>`__ - 48 GLX_INTEL_swap_event crashes driver when swapping window buffers 49- `Bug 60879 <https://bugs.freedesktop.org/show_bug.cgi?id=60879>`__ - 50 [radeonsi] X11 can't start with acceleration enabled 51- `Bug 61415 <https://bugs.freedesktop.org/show_bug.cgi?id=61415>`__ - 52 Clover ignores --with-opencl-libdir path 53- `Bug 64471 <https://bugs.freedesktop.org/show_bug.cgi?id=64471>`__ - 54 Radeon HD6570 lockup in Brütal Legend with HyperZ 55- `Bug 66184 <https://bugs.freedesktop.org/show_bug.cgi?id=66184>`__ - 56 src/mesa/state_tracker/st_glsl_to_tgsi.cpp:3216:simplify_cmp: 57 Assertion \`inst->dst.index < 4096' failed. 58- `Bug 67672 <https://bugs.freedesktop.org/show_bug.cgi?id=67672>`__ - 59 [llvmpipe] lp_test_arit fails on old CPUs 60- `Bug 69200 <https://bugs.freedesktop.org/show_bug.cgi?id=69200>`__ - 61 [Bisected]Piglit glx/glx-multithread-shader-compile aborted 62- `Bug 70410 <https://bugs.freedesktop.org/show_bug.cgi?id=70410>`__ - 63 egl-static/Makefile: linking fails with llvm >= 3.4 64- `Bug 72685 <https://bugs.freedesktop.org/show_bug.cgi?id=72685>`__ - 65 [radeonsi hyperz] Artifacts in Unigine Sanctuary 66- `Bug 72819 <https://bugs.freedesktop.org/show_bug.cgi?id=72819>`__ - 67 [855GM] Incorrect drop shadow color on windows and strange white 68 rectangle when showing/hiding GLX-dock... 69- `Bug 74563 <https://bugs.freedesktop.org/show_bug.cgi?id=74563>`__ - 70 Surfaceless contexts are not properly released by DRI drivers 71- `Bug 74863 <https://bugs.freedesktop.org/show_bug.cgi?id=74863>`__ - 72 [r600g] HyperZ broken on RV770 and CYPRESS (Left 4 Dead 2 trees 73 corruption) bisected! 74- `Bug 75011 <https://bugs.freedesktop.org/show_bug.cgi?id=75011>`__ - 75 [hyperz] Performance drop since git-01e6371 (disable hyperz by 76 default) with radeonsi 77- `Bug 75112 <https://bugs.freedesktop.org/show_bug.cgi?id=75112>`__ - 78 Meta Bug for HyperZ issues on r600g and radeonsi 79- `Bug 76252 <https://bugs.freedesktop.org/show_bug.cgi?id=76252>`__ - 80 Dynamic loading/unloading of opengl32.dll results in a deadlock 81- `Bug 76861 <https://bugs.freedesktop.org/show_bug.cgi?id=76861>`__ - 82 mid3 generates slow code for constant arguments 83- `Bug 77957 <https://bugs.freedesktop.org/show_bug.cgi?id=77957>`__ - 84 Variably-indexed constant arrays result in terrible shader code 85- `Bug 78468 <https://bugs.freedesktop.org/show_bug.cgi?id=78468>`__ - 86 Compiling of shader gets stuck in infinite loop 87- `Bug 78770 <https://bugs.freedesktop.org/show_bug.cgi?id=78770>`__ - 88 [SNB bisected]Webglc conformance/textures/texture-size-limit.html 89 fails 90- `Bug 79155 <https://bugs.freedesktop.org/show_bug.cgi?id=79155>`__ - 91 [Tesseract Game] Global Illumination: Medium Causes Color Distortion 92- `Bug 79462 <https://bugs.freedesktop.org/show_bug.cgi?id=79462>`__ - 93 [NVC0/Codegen] Shader compilation falis in spill logic 94- `Bug 80011 <https://bugs.freedesktop.org/show_bug.cgi?id=80011>`__ - 95 [softpipe] tgsi/tgsi_exec.c:2023:exec_txf: Assertion \`0' failed. 96- `Bug 80012 <https://bugs.freedesktop.org/show_bug.cgi?id=80012>`__ - 97 [softpipe] draw/draw_gs.c:113:tgsi_fetch_gs_outputs: Assertion 98 \`!util_is_inf_or_nan(output[slot][0])' failed. 99- `Bug 80050 <https://bugs.freedesktop.org/show_bug.cgi?id=80050>`__ - 100 [855GM] Incorrect drop shadow color under windows in Cinnamon 101 persists with MESA 10.1. 102- `Bug 80247 <https://bugs.freedesktop.org/show_bug.cgi?id=80247>`__ - 103 Khronos conformance test 104 ES3-CTS.gtf.GL3Tests.transform_feedback.transform_feedback_vertex_id 105 fails 106- `Bug 80561 <https://bugs.freedesktop.org/show_bug.cgi?id=80561>`__ - 107 Incorrect implementation of some VDPAU APIs. 108- `Bug 80615 <https://bugs.freedesktop.org/show_bug.cgi?id=80615>`__ - 109 Files in bellagio directory [omx tracker] don't respect installation 110 folder 111- `Bug 80848 <https://bugs.freedesktop.org/show_bug.cgi?id=80848>`__ - 112 [dri3] Building mesa fails with dri3 enabled 113- `Bug 81680 <https://bugs.freedesktop.org/show_bug.cgi?id=81680>`__ - 114 [r600g] Firefox crashes with hardware acceleration turned on 115- `Bug 82255 <https://bugs.freedesktop.org/show_bug.cgi?id=82255>`__ - 116 [VP2] Chroma planes are vertically stretched during VDPAU playback 117- `Bug 82472 <https://bugs.freedesktop.org/show_bug.cgi?id=82472>`__ - 118 piglit 16385-consecutive-chars regression 119- `Bug 82537 <https://bugs.freedesktop.org/show_bug.cgi?id=82537>`__ - 120 Stunt Rally GLSL compiler assertion failure 121- `Bug 82538 <https://bugs.freedesktop.org/show_bug.cgi?id=82538>`__ - 122 Super Maryo Chronicles fails with st/mesa assertion failure 123- `Bug 82539 <https://bugs.freedesktop.org/show_bug.cgi?id=82539>`__ - 124 vmw_screen_dri.lo In file included from vmw_screen_dri.c:41: 125 vmwgfx_drm.h:32:17: error: drm.h: No such file or directory 126- `Bug 82796 <https://bugs.freedesktop.org/show_bug.cgi?id=82796>`__ - 127 [IVB/BYT-M/HSW/BDW 128 Bisected]Synmark2_v6.0_OglTerrainFlyInst/OglTerrainPanInst cannot run 129 as image validation failed 130- `Bug 82804 <https://bugs.freedesktop.org/show_bug.cgi?id=82804>`__ - 131 unreal engine 4 rendering errors 132- `Bug 82828 <https://bugs.freedesktop.org/show_bug.cgi?id=82828>`__ - 133 Regression: Crash in 3Dmark2001 134- `Bug 82846 <https://bugs.freedesktop.org/show_bug.cgi?id=82846>`__ - 135 [BDW Bisected] Gpu hang when running Lightsmark v2008/Warsow 136 v1.0/Xonotic v0.7/unigine-demos 137- `Bug 82881 <https://bugs.freedesktop.org/show_bug.cgi?id=82881>`__ - 138 test_vec4_register_coalesce regression 139- `Bug 82882 <https://bugs.freedesktop.org/show_bug.cgi?id=82882>`__ - 140 [swrast] piglit glsl-fs-uniform-bool-1 regression 141- `Bug 82921 <https://bugs.freedesktop.org/show_bug.cgi?id=82921>`__ - 142 layout(location=0) emits error >= MAX_UNIFORM_LOCATIONS due to 143 integer underflow 144- `Bug 82929 <https://bugs.freedesktop.org/show_bug.cgi?id=82929>`__ - 145 [BDW Bisected]glxgears causes X hang 146- `Bug 82932 <https://bugs.freedesktop.org/show_bug.cgi?id=82932>`__ - 147 [SNB+ Bisected]Ogles3conform 148 ES3-CTS.shaders.indexing.vector_subscript.vec3_static_loop_subscript_write_direct_read_vertex 149 fails 150- `Bug 83079 <https://bugs.freedesktop.org/show_bug.cgi?id=83079>`__ - 151 [NVC0] Dota 2 (Linux native and Wine) crash with Nouveau Drivers 152- `Bug 83080 <https://bugs.freedesktop.org/show_bug.cgi?id=83080>`__ - 153 [SNB+ 154 Bisected]ES3-CTS.shaders.loops.do_while_constant_iterations.mixed_break_continue_fragment 155 fails 156- `Bug 83081 <https://bugs.freedesktop.org/show_bug.cgi?id=83081>`__ - 157 [BDW Bisected]Piglit spec_ARB_sample_shading_builtin-gl-sample-mask_2 158 is core dumped 159- `Bug 83127 <https://bugs.freedesktop.org/show_bug.cgi?id=83127>`__ - 160 [ILK Bisected]Piglit glean_texCombine fails 161- `Bug 83148 <https://bugs.freedesktop.org/show_bug.cgi?id=83148>`__ - 162 Unity invisible under Ubuntu 14.04 and 14.10 163- `Bug 83355 <https://bugs.freedesktop.org/show_bug.cgi?id=83355>`__ - 164 FTBFS: src/mesa/program/program_lexer.l:122:64: error: unknown type 165 name 'YYSTYPE' 166- `Bug 83380 <https://bugs.freedesktop.org/show_bug.cgi?id=83380>`__ - 167 Linking fails when not writing gl_Position. 168- `Bug 83418 <https://bugs.freedesktop.org/show_bug.cgi?id=83418>`__ - 169 EU IV is incorrectly rendered after git1409011930.d571f2 170- `Bug 83432 <https://bugs.freedesktop.org/show_bug.cgi?id=83432>`__ - 171 r600_query.c:269:r600_emit_query_end: Assertion 172 \`ctx->num_pipelinestat_queries > 0' failed [Gallium HUD] 173- `Bug 83463 <https://bugs.freedesktop.org/show_bug.cgi?id=83463>`__ - 174 [swrast] piglit glsl-vs-clamp-1 regression 175- `Bug 83468 <https://bugs.freedesktop.org/show_bug.cgi?id=83468>`__ - 176 [UBO] Using bool from UBO as if-statement condition asserts 177- `Bug 83500 <https://bugs.freedesktop.org/show_bug.cgi?id=83500>`__ - 178 si_dma_copy_tile causes GPU hangs 179- `Bug 83506 <https://bugs.freedesktop.org/show_bug.cgi?id=83506>`__ - 180 [UBO] row_major layout ignored inside structures 181- `Bug 83533 <https://bugs.freedesktop.org/show_bug.cgi?id=83533>`__ - 182 [UBO] nested structures don't get appropriate padding 183- `Bug 83573 <https://bugs.freedesktop.org/show_bug.cgi?id=83573>`__ - 184 [swrast] piglit fs-op-not-bool-using-if regression 185- `Bug 83574 <https://bugs.freedesktop.org/show_bug.cgi?id=83574>`__ - 186 [llvmpipe] [softpipe] piglit 187 arb_explicit_uniform_location-use-of-unused-loc regression 188- `Bug 83741 <https://bugs.freedesktop.org/show_bug.cgi?id=83741>`__ - 189 [UBO] row_major layout partially ignored for arrays of structures 190- `Bug 83777 <https://bugs.freedesktop.org/show_bug.cgi?id=83777>`__ - 191 [regression] ilo fails to build 192- `Bug 83934 <https://bugs.freedesktop.org/show_bug.cgi?id=83934>`__ - 193 Structures must have same name to be considered same type. 194- `Bug 84140 <https://bugs.freedesktop.org/show_bug.cgi?id=84140>`__ - 195 mplayer crashes playing some files using vdpau output 196- `Bug 84145 <https://bugs.freedesktop.org/show_bug.cgi?id=84145>`__ - 197 UE4: Realistic Rendering Demo render blue 198- `Bug 84178 <https://bugs.freedesktop.org/show_bug.cgi?id=84178>`__ - 199 Big glamor regression in Xorg server 1.6.99.1 GIT: x11perf 1.5 Test: 200 PutImage XY 500x500 Square 201- `Bug 84355 <https://bugs.freedesktop.org/show_bug.cgi?id=84355>`__ - 202 texture2DProjLod and textureCubeLod are not supported when using 203 GLES. 204- `Bug 84529 <https://bugs.freedesktop.org/show_bug.cgi?id=84529>`__ - 205 [IVB bisected] glean fragProg1 CMP test failed 206- `Bug 84538 <https://bugs.freedesktop.org/show_bug.cgi?id=84538>`__ - 207 lp_test_format.c:226:4: error: too few arguments to function 208 ‘gallivm_create’ 209- `Bug 84539 <https://bugs.freedesktop.org/show_bug.cgi?id=84539>`__ - 210 brw_fs_register_coalesce.cpp:183: bool 211 fs_visitor::register_coalesce(): Assertion \`src_size <= 11' failed. 212- `Bug 84557 <https://bugs.freedesktop.org/show_bug.cgi?id=84557>`__ - 213 [HSW] "Emit ELSE/ENDIF JIP with type D on Gen 7" causes Atomic 214 Afterlife and GPU hangs 215- `Bug 84651 <https://bugs.freedesktop.org/show_bug.cgi?id=84651>`__ - 216 Distorted graphics or black window when running Battle.net app on 217 Intel hardware via wine 218- `Bug 84662 <https://bugs.freedesktop.org/show_bug.cgi?id=84662>`__ - 219 Long pauses with Unreal demo Elemental on R9270X since : Always flush 220 the HDP cache before submitting a CS to the GPU 221- `Bug 84777 <https://bugs.freedesktop.org/show_bug.cgi?id=84777>`__ - 222 [BSW]Piglit spec_glsl-1.50_execution_geometry-basic fails 223- `Bug 84807 <https://bugs.freedesktop.org/show_bug.cgi?id=84807>`__ - 224 Build issue starting between bf4aecfb2acc8d0dc815105d2f36eccbc97c284b 225 and a3e9582f09249ad27716ba82c7dfcee685b65d51 226- `Bug 85189 <https://bugs.freedesktop.org/show_bug.cgi?id=85189>`__ - 227 llvm/invocation.cpp: In function 'void 228 {anonymous}::optimize(llvm::Module*, unsigned int, const 229 std::vector<llvm::Function*>&)': llvm/invocation.cpp:324:18: error: 230 expected type-specifier 231- `Bug 85267 <https://bugs.freedesktop.org/show_bug.cgi?id=85267>`__ - 232 vlc crashes with vdpau (Radeon 3850HD) [r600] 233- `Bug 85377 <https://bugs.freedesktop.org/show_bug.cgi?id=85377>`__ - 234 lp_test_format failure with llvm-3.6 235- `Bug 85425 <https://bugs.freedesktop.org/show_bug.cgi?id=85425>`__ - 236 [bisected] Compiler error in clip control operations in meta 237- `Bug 85429 <https://bugs.freedesktop.org/show_bug.cgi?id=85429>`__ - 238 indirect.c:296: multiple definition of \`__indirect_glNewList' 239- `Bug 85454 <https://bugs.freedesktop.org/show_bug.cgi?id=85454>`__ - 240 Unigine Sanctuary with Wine crashes on Mesa Git 241- `Bug 85647 <https://bugs.freedesktop.org/show_bug.cgi?id=85647>`__ - 242 Random radeonsi crashes with mesa 10.3.x 243- `Bug 85683 <https://bugs.freedesktop.org/show_bug.cgi?id=85683>`__ - 244 [i965 Bisected]Piglit shaders_glsl-vs-raytrace-bug26691 segfault 245- `Bug 85691 <https://bugs.freedesktop.org/show_bug.cgi?id=85691>`__ - 246 'glsl: Drop constant 0.0 components from dot products.' broke piglit 247 shaders/glsl-gnome-shell-dim-window and a few others with Gallium 248- `Bug 86025 <https://bugs.freedesktop.org/show_bug.cgi?id=86025>`__ - 249 src\glsl\list.h(535) : error C2143: syntax error : missing ';' before 250 'type' 251- `Bug 86089 <https://bugs.freedesktop.org/show_bug.cgi?id=86089>`__ - 252 [r600g][mesa 10.4.0-dev] shader failure - 253 r600_sb::bc_finalizer::cf_peephole() when starting Second Life 254- `Bug 86145 <https://bugs.freedesktop.org/show_bug.cgi?id=86145>`__ - 255 Pipeline statistic counter values for VF always 0 256- `Bug 86618 <https://bugs.freedesktop.org/show_bug.cgi?id=86618>`__ - 257 [NV96] neg modifiers not working in MIN and MAX operations 258- `Bug 86760 <https://bugs.freedesktop.org/show_bug.cgi?id=86760>`__ - 259 mesa doesn't build: recipe for target 'r600_llvm.lo' failed 260- `Bug 86764 <https://bugs.freedesktop.org/show_bug.cgi?id=86764>`__ - 261 [SNB+ Bisected]Piglit glean/pointSprite fails 262- `Bug 86788 <https://bugs.freedesktop.org/show_bug.cgi?id=86788>`__ - 263 (bisected) 32bit UrbanTerror 4.1 timedemo sse4.1 segfault... 264 265Changes 266------- 267 268- The environment variable GALLIUM_MSAA that forced a multisample GLX 269 visual was removed. 270