docs/relnotes/10.3.rst

   1 Mesa 10.3 Release Notes / September 19, 2014
   2 ============================================
   3
   4 Mesa 10.3 is a new development release. People who are concerned with
   5 stability and reliability should stick with a previous release or wait
   6 for Mesa 10.3.1.
   7
   8 Mesa 10.3 implements the OpenGL 3.3 API, but the version reported by
   9 glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
  10 glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being
  11 used. Some drivers don't support all the features required in OpenGL
  12 3.3. OpenGL 3.3 is **only** available if requested at context creation
  13 because compatibility contexts are not supported.
  14
  15 SHA256 checksums
  16 ----------------
  17
  18 ::
  19
  20    9a1bf52040fc3dda81e83a35f944f1c3f532847dbe9fdf57161265cf71ea1bae  MesaLib-10.3.0.tar.gz
  21    0283bfe710fa449ed82e465cfa09612a269e19abb7e0382082608062ce7960b5  MesaLib-10.3.0.tar.bz2
  22    221420763c2c3a244836a736e735612c4a6a0377b4e5223fca1e612f49906789  MesaLib-10.3.0.zip
  23
  24 New features
  25 ------------
  26
  27 Note: some of the new features are only available with certain drivers.
  28
  29 -  GL_ARB_ES3_compatibility on nv50, nvc0, r600, radeonsi, softpipe,
  30    llvmpipe
  31 -  GL_ARB_clear_texture on i965
  32 -  GL_ARB_compressed_texture_pixel_storage on all drivers
  33 -  GL_ARB_conditional_render_inverted on i965, nvc0, softpipe, llvmpipe
  34 -  GL_ARB_derivative_control on i965, nv50, nvc0, r600
  35 -  GL_ARB_draw_indirect on nvc0, radeonsi
  36 -  GL_ARB_explicit_uniform_location (all drivers that support GLSL)
  37 -  GL_ARB_fragment_layer_viewport on nv50, nvc0, llvmpipe, r600
  38 -  GL_ARB_gpu_shader5 on i965/gen7, nvc0
  39 -  GL_ARB_multi_draw_indirect on nvc0, radeonsi
  40 -  GL_ARB_sample_shading on radeonsi
  41 -  GL_ARB_seamless_cubemap_per_texture on i965, llvmpipe, nvc0, r600,
  42    radeonsi, softpipe
  43 -  GL_ARB_stencil_texturing on nv50, nvc0, r600, and radeonsi
  44 -  GL_ARB_texture_barrier on nv50, nvc0, r300, r600, radeonsi
  45 -  GL_ARB_texture_compression_bptc on i965/gen7+, nvc0, r600/evergreen+,
  46    radeonsi
  47 -  GL_ARB_texture_cube_map_array on radeonsi
  48 -  GL_ARB_texture_gather on r600, radeonsi
  49 -  GL_ARB_texture_query_levels on nv50, nvc0, llvmpipe, r600, radeonsi,
  50    softpipe
  51 -  GL_ARB_texture_query_lod on r600, radeonsi
  52 -  GL_ARB_viewport_array on nvc0
  53 -  GL_AMD_vertex_shader_viewport_index on i965/gen7+, r600
  54 -  GL_OES_compressed_ETC1_RGB8_texture on nv30, nv50, nvc0, r300, r600,
  55    radeonsi, softpipe, llvmpipe
  56 -  GLX_MESA_query_renderer on nv30, nv50, nvc0, r300, r600, radeonsi,
  57    softpipe, llvmpipe
  58 -  A new software rasterizer driver (kms_swrast_dri.so) that works with
  59    DRM drivers that don't have a full-fledged GEM (such as qxl or
  60    simpledrm)
  61 -  Distribute the Khronos GL/glcorearb.h header file.
  62
  63 Bug fixes
  64 ---------
  65
  66 -  `Bug 50754 <https://bugs.freedesktop.org/show_bug.cgi?id=50754>`__ -
  67    Building 32 bit mesa on 64 bit OS fails since change for automake
  68 -  `Bug 53617 <https://bugs.freedesktop.org/show_bug.cgi?id=53617>`__ -
  69    [llvmpipe] piglit fbo-depthtex regression
  70 -  `Bug 54372 <https://bugs.freedesktop.org/show_bug.cgi?id=54372>`__ -
  71    GLX_INTEL_swap_event crashes driver when swapping window buffers
  72 -  `Bug 56127 <https://bugs.freedesktop.org/show_bug.cgi?id=56127>`__ -
  73    [ILK bisected]unigine-sanctruary performance reduced by 98%
  74 -  `Bug 66184 <https://bugs.freedesktop.org/show_bug.cgi?id=66184>`__ -
  75    src/mesa/state_tracker/st_glsl_to_tgsi.cpp:3216:simplify_cmp:
  76    Assertion \`inst->dst.index < 4096' failed.
  77 -  `Bug 66452 <https://bugs.freedesktop.org/show_bug.cgi?id=66452>`__ -
  78    JUNIPER UVD accelerated playback of WMV3 streams does not work
  79 -  `Bug 68365 <https://bugs.freedesktop.org/show_bug.cgi?id=68365>`__ -
  80    [SNB Bisected]Piglit spec_ARB_framebuffer_object_fbo-blit-stretch
  81    fail
  82 -  `Bug 70441 <https://bugs.freedesktop.org/show_bug.cgi?id=70441>`__ -
  83    [Gen4-5 clip] Piglit spec_OpenGL_1.1_polygon-offset hits (execsize >=
  84    width) assertion
  85 -  `Bug 73846 <https://bugs.freedesktop.org/show_bug.cgi?id=73846>`__ -
  86    [llvmpipe] lp_test_format fails with llvm-3.5svn >= r199602
  87 -  `Bug 74005 <https://bugs.freedesktop.org/show_bug.cgi?id=74005>`__ -
  88    [i965 Bisected]Piglit/glx_glx-make-glxdrawable-current fails
  89 -  `Bug 74863 <https://bugs.freedesktop.org/show_bug.cgi?id=74863>`__ -
  90    [r600g] HyperZ broken on RV770 and CYPRESS (Left 4 Dead 2 trees
  91    corruption) bisected!
  92 -  `Bug 75010 <https://bugs.freedesktop.org/show_bug.cgi?id=75010>`__ -
  93    clang: error: unknown argument: '-fstack-protector-strong'
  94 -  `Bug 75478 <https://bugs.freedesktop.org/show_bug.cgi?id=75478>`__ -
  95    [BDW]Some Piglit and Ogles2conform cases cause GPU hang
  96 -  `Bug 75664 <https://bugs.freedesktop.org/show_bug.cgi?id=75664>`__ -
  97    Unigine Valley & Heaven "error: syntax error, unexpected EXTENSION,
  98    expecting $end" IVB HD4000
  99 -  `Bug 75878 <https://bugs.freedesktop.org/show_bug.cgi?id=75878>`__ -
 100    [BDW] GPU hang running Raytracer WebGL demo
 101 -  `Bug 76188 <https://bugs.freedesktop.org/show_bug.cgi?id=76188>`__ -
 102    EGL_EXT_image_dma_buf_import fd ownership is incorrect
 103 -  `Bug 76223 <https://bugs.freedesktop.org/show_bug.cgi?id=76223>`__ -
 104    [radeonsi] luxmark segfault
 105 -  `Bug 76939 <https://bugs.freedesktop.org/show_bug.cgi?id=76939>`__ -
 106    [BDW] GPU hang when running “Metro:Last Light “ /“Crusader Kings II”
 107 -  `Bug 77245 <https://bugs.freedesktop.org/show_bug.cgi?id=77245>`__ -
 108    Bogus GL_ARB_explicit_attrib_location layout identifier warnings
 109 -  `Bug 77493 <https://bugs.freedesktop.org/show_bug.cgi?id=77493>`__ -
 110    lp_test_arit fails with llvm >= llvm-3.5svn r206094
 111 -  `Bug 77703 <https://bugs.freedesktop.org/show_bug.cgi?id=77703>`__ -
 112    [ILK Bisected]Piglit glean_texCombine4 fails
 113 -  `Bug 77704 <https://bugs.freedesktop.org/show_bug.cgi?id=77704>`__ -
 114    [IVB/HSW Bisected]Ogles3conform
 115    GL3Tests_shadow_shadow_execution_frag.test fails
 116 -  `Bug 77705 <https://bugs.freedesktop.org/show_bug.cgi?id=77705>`__ -
 117    [SNB/IVB/HSW/BYT/BDW Bisected]Ogles3conform
 118    GL3Tests/packed_pixels/packed_pixels_pixelstore.test segfault
 119 -  `Bug 77707 <https://bugs.freedesktop.org/show_bug.cgi?id=77707>`__ -
 120    [ILK Bisected]Ogles2conform GL_sin_sin_float_frag_xvary.test fails
 121 -  `Bug 77740 <https://bugs.freedesktop.org/show_bug.cgi?id=77740>`__ -
 122    i965: Relax accumulator dependency scheduling on Gen < 6
 123 -  `Bug 77852 <https://bugs.freedesktop.org/show_bug.cgi?id=77852>`__ -
 124    [BDW]Piglit
 125    spec_ARB_framebuffer_object_fbo-drawbuffers-none_glBlitFramebuffer
 126    fails
 127 -  `Bug 77856 <https://bugs.freedesktop.org/show_bug.cgi?id=77856>`__ -
 128    [BDW]Piglit spec_OpenGL_3.0_clearbuffer-mixed-format fails
 129 -  `Bug 77865 <https://bugs.freedesktop.org/show_bug.cgi?id=77865>`__ -
 130    [BDW] Many Ogles3conform framebuffer_blit cases fail
 131 -  `Bug 78225 <https://bugs.freedesktop.org/show_bug.cgi?id=78225>`__ -
 132    Compile error due to undefined reference to \`gbm_dri_backend', fix
 133    attached
 134 -  `Bug 78258 <https://bugs.freedesktop.org/show_bug.cgi?id=78258>`__ -
 135    make check link_varyings.gl_ClipDistance failure
 136 -  `Bug 78403 <https://bugs.freedesktop.org/show_bug.cgi?id=78403>`__ -
 137    query_renderer_implementation_unittest.cpp:144:4: error: expected
 138    primary-expression before ‘.’ token
 139 -  `Bug 78468 <https://bugs.freedesktop.org/show_bug.cgi?id=78468>`__ -
 140    Compiling of shader gets stuck in infinite loop
 141 -  `Bug 78537 <https://bugs.freedesktop.org/show_bug.cgi?id=78537>`__ -
 142    no anisotropic filtering in a native Half-Life 2
 143 -  `Bug 78546 <https://bugs.freedesktop.org/show_bug.cgi?id=78546>`__ -
 144    [swrast] piglit copyteximage-border regression
 145 -  `Bug 78581 <https://bugs.freedesktop.org/show_bug.cgi?id=78581>`__ -
 146    OpenCL: clBuildProgram prints error messages directly rather than
 147    storing them
 148 -  `Bug 78648 <https://bugs.freedesktop.org/show_bug.cgi?id=78648>`__ -
 149    Texture artifacts in Kerbal Space Program
 150 -  `Bug 78665 <https://bugs.freedesktop.org/show_bug.cgi?id=78665>`__ -
 151    macros in builtin_functions.cpp make invalid assumptions about M_PI
 152    definitions
 153 -  `Bug 78679 <https://bugs.freedesktop.org/show_bug.cgi?id=78679>`__ -
 154    Gen4-5 code lost: runtime_check_aads_emit
 155 -  `Bug 78691 <https://bugs.freedesktop.org/show_bug.cgi?id=78691>`__ -
 156    [G45 - Tesseract] Mesa 10.1.2 implementation error: Unsupported
 157    opcode 169872468 in FS
 158 -  `Bug 78692 <https://bugs.freedesktop.org/show_bug.cgi?id=78692>`__ -
 159    Football Manager 2014, gameplay rendered black & white
 160 -  `Bug 78716 <https://bugs.freedesktop.org/show_bug.cgi?id=78716>`__ -
 161    Fix Mesa bugs for running Unreal Engine 4.1 Cave effects demo
 162    compiled for Linux
 163 -  `Bug 78803 <https://bugs.freedesktop.org/show_bug.cgi?id=78803>`__ -
 164    gallivm/lp_bld_debug.cpp:42:28: fatal error: llvm/IR/Module.h: No
 165    such file or directory
 166 -  `Bug 78842 <https://bugs.freedesktop.org/show_bug.cgi?id=78842>`__ -
 167    [swrast] piglit fcc-read-after-clear copy rb regression
 168 -  `Bug 78843 <https://bugs.freedesktop.org/show_bug.cgi?id=78843>`__ -
 169    [swrast] piglit copyteximage 1D regression
 170 -  `Bug 78872 <https://bugs.freedesktop.org/show_bug.cgi?id=78872>`__ -
 171    [ILK Bisected]Piglit
 172    spec_ARB_depth_buffer_float_fbo-depthstencil-GL_DEPTH32F_STENCIL8-blit
 173    Aborted
 174 -  `Bug 78875 <https://bugs.freedesktop.org/show_bug.cgi?id=78875>`__ -
 175    [ILK Bisected]Webglc conformance/uniforms/uniform-default-values.html
 176    fails
 177 -  `Bug 78888 <https://bugs.freedesktop.org/show_bug.cgi?id=78888>`__ -
 178    test_eu_compact.c:54:3: error: implicit declaration of function
 179    ‘brw_disasm’ [-Werror=implicit-function-declaration]
 180 -  `Bug 79029 <https://bugs.freedesktop.org/show_bug.cgi?id=79029>`__ -
 181    INTEL_DEBUG=shader_time is full of lies
 182 -  `Bug 79095 <https://bugs.freedesktop.org/show_bug.cgi?id=79095>`__ -
 183    x86/common_x86.c:348:14: error: use of undeclared identifier
 184    'bit_SSE4_1'
 185 -  `Bug 79115 <https://bugs.freedesktop.org/show_bug.cgi?id=79115>`__ -
 186    glFramebufferRenderbuffer(GL_DRAW_FRAMEBUFFER,
 187    GL_DEPTH_STENCIL_ATTACHMENT, GL_RENDERBUFFER, 0) doesn't unbind
 188    stencil buffer
 189 -  `Bug 79263 <https://bugs.freedesktop.org/show_bug.cgi?id=79263>`__ -
 190    Linking error in egl_gallium.la when compiling 32 bit on multiarch
 191 -  `Bug 79294 <https://bugs.freedesktop.org/show_bug.cgi?id=79294>`__ -
 192    Xlib-based build broken on non x86/x86-64 architectures
 193 -  `Bug 79373 <https://bugs.freedesktop.org/show_bug.cgi?id=79373>`__ -
 194    Non-const initializers for matrix and vector constructors
 195 -  `Bug 79382 <https://bugs.freedesktop.org/show_bug.cgi?id=79382>`__ -
 196    build error: multiple definition of \`loader_get_pci_id_for_fd'
 197 -  `Bug 79421 <https://bugs.freedesktop.org/show_bug.cgi?id=79421>`__ -
 198    [llvmpipe] SIGSEGV src/gallium/drivers/llvmpipe/lp_rast_priv.h:218
 199 -  `Bug 79440 <https://bugs.freedesktop.org/show_bug.cgi?id=79440>`__ -
 200    prog_hash_table.c:146: undefined reference to
 201    \`_mesa_error_no_memory'
 202 -  `Bug 79469 <https://bugs.freedesktop.org/show_bug.cgi?id=79469>`__ -
 203    Commit e3cc0d90e14e62a0a787b6c07a6df0f5c84039be breaks unigine heaven
 204 -  `Bug 79534 <https://bugs.freedesktop.org/show_bug.cgi?id=79534>`__ -
 205    gen<7 renders garbage
 206 -  `Bug 79616 <https://bugs.freedesktop.org/show_bug.cgi?id=79616>`__ -
 207    L4D2 crash on startup
 208 -  `Bug 79724 <https://bugs.freedesktop.org/show_bug.cgi?id=79724>`__ -
 209    switch statement type check
 210 -  `Bug 79729 <https://bugs.freedesktop.org/show_bug.cgi?id=79729>`__ -
 211    [i965] glClear on a multisample texture doesn't work
 212 -  `Bug 79809 <https://bugs.freedesktop.org/show_bug.cgi?id=79809>`__ -
 213    radeonsi: mouse cursor corruption using weston on AMD Kaveri
 214 -  `Bug 79823 <https://bugs.freedesktop.org/show_bug.cgi?id=79823>`__ -
 215    [NV30/gallium] Mozilla apps freeze on startup with nouveau-dri-10.2.1
 216    libs on dual-screen
 217 -  `Bug 79885 <https://bugs.freedesktop.org/show_bug.cgi?id=79885>`__ -
 218    commit b52a530 (gallium/egl: st_profiles are build time decision,
 219    treat them as such) broke egl
 220 -  `Bug 79903 <https://bugs.freedesktop.org/show_bug.cgi?id=79903>`__ -
 221    [HSW Bisected]Some Piglit and Ogles2conform cases fail
 222 -  `Bug 79907 <https://bugs.freedesktop.org/show_bug.cgi?id=79907>`__ -
 223    Mesa 10.2.1 --enable-vdpau default=auto broken
 224 -  `Bug 79948 <https://bugs.freedesktop.org/show_bug.cgi?id=79948>`__ -
 225    [i965] Incorrect pixels when using discard and uniform loads
 226 -  `Bug 80015 <https://bugs.freedesktop.org/show_bug.cgi?id=80015>`__ -
 227    Transparency glitches in native Civilization 5 (Civ5) port
 228 -  `Bug 80115 <https://bugs.freedesktop.org/show_bug.cgi?id=80115>`__ -
 229    MESA_META_DRAW_BUFFERS induced GL_INVALID_VALUE errors
 230 -  `Bug 80211 <https://bugs.freedesktop.org/show_bug.cgi?id=80211>`__ -
 231    [ILK/SNB Bisected]Piglit shaders_glsl-fs-copy-propagation-texcoords-1
 232    fails
 233 -  `Bug 80247 <https://bugs.freedesktop.org/show_bug.cgi?id=80247>`__ -
 234    Khronos conformance test
 235    ES3-CTS.gtf.GL3Tests.transform_feedback.transform_feedback_vertex_id
 236    fails
 237 -  `Bug 80254 <https://bugs.freedesktop.org/show_bug.cgi?id=80254>`__ -
 238    pipe_loader_sw.c:90: undefined reference to \`dri_create_sw_winsys'
 239 -  `Bug 80541 <https://bugs.freedesktop.org/show_bug.cgi?id=80541>`__ -
 240    [softpipe] piglit levelclamp regression
 241 -  `Bug 80561 <https://bugs.freedesktop.org/show_bug.cgi?id=80561>`__ -
 242    Incorrect implementation of some VDPAU APIs.
 243 -  `Bug 80614 <https://bugs.freedesktop.org/show_bug.cgi?id=80614>`__ -
 244    [regression] Error in \`omxregister-bellagio': munmap_chunk():
 245    invalid pointer: 0x00007f5f76626dab
 246 -  `Bug 80778 <https://bugs.freedesktop.org/show_bug.cgi?id=80778>`__ -
 247    [bisected regression] piglit
 248    spec/glsl-1.50/compiler/incorrect-in-layout-qualifier-repeated-prim.geom
 249 -  `Bug 80827 <https://bugs.freedesktop.org/show_bug.cgi?id=80827>`__ -
 250    [radeonsi,R9 270X] Corruptions in window menus in KDE
 251 -  `Bug 80880 <https://bugs.freedesktop.org/show_bug.cgi?id=80880>`__ -
 252    Unreal Engine 4 demos fail GLSL compiler assertion
 253 -  `Bug 80991 <https://bugs.freedesktop.org/show_bug.cgi?id=80991>`__ -
 254    [BDW]Piglit spec_ARB_sample_shading_builtin-gl-sample-mask_2 fails
 255 -  `Bug 81020 <https://bugs.freedesktop.org/show_bug.cgi?id=81020>`__ -
 256    [radeonsi][regresssion] Wireframe of background rendered through
 257    objects in Half-Life 2: Episode 2 with MSAA enabled
 258 -  `Bug 81150 <https://bugs.freedesktop.org/show_bug.cgi?id=81150>`__ -
 259    [SNB]Piglit
 260    spec_arb_shading_language_packing_execution_built-in-functions_fs-packSnorm4x8
 261    fails
 262 -  `Bug 81157 <https://bugs.freedesktop.org/show_bug.cgi?id=81157>`__ -
 263    [BDW]Piglit some spec_glsl-1.50_execution_built-in-functions\* cases
 264    fail
 265 -  `Bug 81450 <https://bugs.freedesktop.org/show_bug.cgi?id=81450>`__ -
 266    [BDW]Piglit
 267    spec_glsl-1.30_execution_tex-miplevel-selection_textureGrad_1DArray
 268    cases intel_do_flush_locked failed
 269 -  `Bug 81828 <https://bugs.freedesktop.org/show_bug.cgi?id=81828>`__ -
 270    [BDW Bisected]Ogles3conform
 271    GL3Tests_packed_pixels_packed_pixels_pbo.test fails
 272 -  `Bug 81834 <https://bugs.freedesktop.org/show_bug.cgi?id=81834>`__ -
 273    TGSI constant buffer overrun causes assertion failure
 274 -  `Bug 81857 <https://bugs.freedesktop.org/show_bug.cgi?id=81857>`__ -
 275    [SNB+]Piglit spec_glsl-1.30_execution_switch_fs-default_last
 276    sporadically fail
 277 -  `Bug 81967 <https://bugs.freedesktop.org/show_bug.cgi?id=81967>`__ -
 278    [regression] Selections in Blender renders wrong
 279 -  `Bug 82139 <https://bugs.freedesktop.org/show_bug.cgi?id=82139>`__ -
 280    [r600g, bisected] multiple ubo piglit regressions
 281 -  `Bug 82159 <https://bugs.freedesktop.org/show_bug.cgi?id=82159>`__ -
 282    No rule to make target \`../../../../src/mesa/libmesa.la', needed by
 283    \`collision'.
 284 -  `Bug 82255 <https://bugs.freedesktop.org/show_bug.cgi?id=82255>`__ -
 285    [VP2] Chroma planes are vertically stretched during VDPAU playback
 286 -  `Bug 82268 <https://bugs.freedesktop.org/show_bug.cgi?id=82268>`__ -
 287    Add support for the OpenRISC architecture (or1k)
 288 -  `Bug 82428 <https://bugs.freedesktop.org/show_bug.cgi?id=82428>`__ -
 289    [radeonsi,R9 270X] System lockup when using mplayer/mpv with VDPAU
 290 -  `Bug 82472 <https://bugs.freedesktop.org/show_bug.cgi?id=82472>`__ -
 291    piglit 16385-consecutive-chars regression
 292 -  `Bug 82483 <https://bugs.freedesktop.org/show_bug.cgi?id=82483>`__ -
 293    format_srgb.h:145: undefined reference to
 294    \`util_format_srgb_to_linear_8unorm_table'
 295 -  `Bug 82517 <https://bugs.freedesktop.org/show_bug.cgi?id=82517>`__ -
 296    [RADEONSI,VDPAU] SIGSEGV in map_msg_fb_buf called from ruvd_destroy,
 297    when closing a Tab with accelerated video player
 298 -  `Bug 82534 <https://bugs.freedesktop.org/show_bug.cgi?id=82534>`__ -
 299    src\egl\main\eglapi.h : fatal error LNK1107: invalid or corrupt file:
 300    cannot read at 0x2E02
 301 -  `Bug 82536 <https://bugs.freedesktop.org/show_bug.cgi?id=82536>`__ -
 302    u_current.h:72: undefined reference to \`__imp__glapi_Dispatch'
 303 -  `Bug 82538 <https://bugs.freedesktop.org/show_bug.cgi?id=82538>`__ -
 304    Super Maryo Chronicles fails with st/mesa assertion failure
 305 -  `Bug 82539 <https://bugs.freedesktop.org/show_bug.cgi?id=82539>`__ -
 306    vmw_screen_dri.lo In file included from vmw_screen_dri.c:41:
 307    vmwgfx_drm.h:32:17: error: drm.h: No such file or directory
 308 -  `Bug 82546 <https://bugs.freedesktop.org/show_bug.cgi?id=82546>`__ -
 309    [regression] libOSMesa build failure
 310 -  `Bug 82574 <https://bugs.freedesktop.org/show_bug.cgi?id=82574>`__ -
 311    GLSL: opt_vectorize goes wrong on texture lookups
 312 -  `Bug 82628 <https://bugs.freedesktop.org/show_bug.cgi?id=82628>`__ -
 313    bisected: GALLIUM_HUD hangs radeon 7970M (PRIME)
 314 -  `Bug 82671 <https://bugs.freedesktop.org/show_bug.cgi?id=82671>`__ -
 315    [r600g-evergreen][compute]Empty kernel execution causes crash
 316 -  `Bug 82709 <https://bugs.freedesktop.org/show_bug.cgi?id=82709>`__ -
 317    OpenCL not working on radeon hainan
 318 -  `Bug 82796 <https://bugs.freedesktop.org/show_bug.cgi?id=82796>`__ -
 319    [IVB/BYT-M/HSW/BDW
 320    Bisected]Synmark2_v6.0_OglTerrainFlyInst/OglTerrainPanInst cannot run
 321    as image validation failed
 322 -  `Bug 82804 <https://bugs.freedesktop.org/show_bug.cgi?id=82804>`__ -
 323    unreal engine 4 rendering errors
 324 -  `Bug 82814 <https://bugs.freedesktop.org/show_bug.cgi?id=82814>`__ -
 325    glDrawBuffers(0, NULL) segfaults in \_mesa_drawbuffers
 326 -  `Bug 82828 <https://bugs.freedesktop.org/show_bug.cgi?id=82828>`__ -
 327    Regression: Crash in 3Dmark2001
 328 -  `Bug 82846 <https://bugs.freedesktop.org/show_bug.cgi?id=82846>`__ -
 329    [BDW Bisected] Gpu hang when running Lightsmark v2008/Warsow
 330    v1.0/Xonotic v0.7/unigine-demos
 331 -  `Bug 82881 <https://bugs.freedesktop.org/show_bug.cgi?id=82881>`__ -
 332    test_vec4_register_coalesce regression
 333 -  `Bug 82882 <https://bugs.freedesktop.org/show_bug.cgi?id=82882>`__ -
 334    [swrast] piglit glsl-fs-uniform-bool-1 regression
 335 -  `Bug 82929 <https://bugs.freedesktop.org/show_bug.cgi?id=82929>`__ -
 336    [BDW Bisected]glxgears causes X hang
 337 -  `Bug 82932 <https://bugs.freedesktop.org/show_bug.cgi?id=82932>`__ -
 338    [SNB+ Bisected]Ogles3conform
 339    ES3-CTS.shaders.indexing.vector_subscript.vec3_static_loop_subscript_write_direct_read_vertex
 340    fails
 341 -  `Bug 83046 <https://bugs.freedesktop.org/show_bug.cgi?id=83046>`__ -
 342    [BDW bisected]] Warsow v1.0/Xonotic v0.7/Gputest
 343    v0.5_triangle_fullscreen/synmark2_v6/GLBenchmark v2.5.0/GLBenchmark
 344    v2.7.0/Ungine-demos performance reduced 30%~60%
 345 -  `Bug 83079 <https://bugs.freedesktop.org/show_bug.cgi?id=83079>`__ -
 346    [NVC0] Dota 2 (Linux native and Wine) crash with Nouveau Drivers
 347 -  `Bug 83081 <https://bugs.freedesktop.org/show_bug.cgi?id=83081>`__ -
 348    [BDW Bisected]Piglit spec_ARB_sample_shading_builtin-gl-sample-mask_2
 349    is core dumped
 350 -  `Bug 83127 <https://bugs.freedesktop.org/show_bug.cgi?id=83127>`__ -
 351    [ILK Bisected]Piglit glean_texCombine fails
 352 -  `Bug 83355 <https://bugs.freedesktop.org/show_bug.cgi?id=83355>`__ -
 353    FTBFS: src/mesa/program/program_lexer.l:122:64: error: unknown type
 354    name 'YYSTYPE'
 355 -  `Bug 83432 <https://bugs.freedesktop.org/show_bug.cgi?id=83432>`__ -
 356    r600_query.c:269:r600_emit_query_end: Assertion
 357    \`ctx->num_pipelinestat_queries > 0' failed [Gallium HUD]
 358 -  `Bug 83468 <https://bugs.freedesktop.org/show_bug.cgi?id=83468>`__ -
 359    [UBO] Using bool from UBO as if-statement condition asserts
 360
 361 Changes
 362 -------
 363
 364 -  Removed support for the GL_ATI_envmap_bumpmap extension
 365 -  The hacky --enable-32/64-bit is no longer available in configure. To
 366    build 32/64 bit mesa refer to the default method recommended by your
 367    distribution
 368 -  The environment variable GALLIUM_MSAA that forced a multisample GLX
 369    visual was removed.