| Mesa 7.11.1 Release Notes / November 17, 2011 |
| ============================================= |
| |
| Mesa 7.11.1 is a bug fix release which fixes bugs found since the 7.11 |
| release. |
| |
| Mesa 7.11 implements the OpenGL 2.1 API, but the version reported by |
| glGetString(GL_VERSION) depends on the particular driver being used. |
| Some drivers don't support all the features required in OpenGL 2.1. |
| |
| See the :doc:`Compiling/Installing page <../install>` for |
| prerequisites for DRI hardware acceleration. |
| |
| MD5 checksums |
| ------------- |
| |
| :: |
| |
| ac0181a4076770fb657c1169af43aa09 MesaLib-7.11.1.tar.gz |
| a77307102cee844ff6544ffa8fafeac1 MesaLib-7.11.1.tar.bz2 |
| dfcb11516c1730f3981b55a65a835623 MesaLib-7.11.1.zip |
| 2cb2b9ecb4fb7d1a6be69346ee886952 MesaGLUT-7.11.1.tar.gz |
| 3f54e314290d4dacbab089839197080b MesaGLUT-7.11.1.tar.bz2 |
| 5d66c7ee8c5cc2f27e1ffb037ad4172c MesaGLUT-7.11.1.zip |
| |
| New features |
| ------------ |
| |
| None. |
| |
| Bug fixes |
| --------- |
| |
| This list is likely incomplete. |
| |
| - `Bug 3165 <https://bugs.freedesktop.org/show_bug.cgi?id=3165>`__ - |
| texImage.IsCompressed and texImage.CompressedSize issues |
| - `Bug 23525 <https://bugs.freedesktop.org/show_bug.cgi?id=23525>`__ - |
| Software rendering on QEMU guests badly broken |
| - `Bug 28125 <https://bugs.freedesktop.org/show_bug.cgi?id=28125>`__ - |
| DRI2 prevents indirect glx |
| - `Bug 34628 <https://bugs.freedesktop.org/show_bug.cgi?id=34628>`__ - |
| [ilk] skybox errors in quake4 |
| - `Bug 36371 <https://bugs.freedesktop.org/show_bug.cgi?id=36371>`__ - |
| r200: piglit readPixSanity failure |
| - `Bug 36669 <https://bugs.freedesktop.org/show_bug.cgi?id=36669>`__ - |
| EmitNoMainReturn set to 1 doesn't make the GLSL compiler lower all |
| the RET opcodes |
| - `Bug 36939 <https://bugs.freedesktop.org/show_bug.cgi?id=36939>`__ - |
| multitexturing is messed up in quake wars (regression) |
| - `Bug 37907 <https://bugs.freedesktop.org/show_bug.cgi?id=37907>`__ - |
| [swrast] SIGSEGV swrast/s_depth.c:569 |
| - `Bug 38163 <https://bugs.freedesktop.org/show_bug.cgi?id=38163>`__ - |
| Gnome Shell Display Bug |
| - `Bug 38625 <https://bugs.freedesktop.org/show_bug.cgi?id=38625>`__ - |
| ast_to_hir.cpp:1761: const glsl_type\* process_array_type(YYLTYPE*, |
| const glsl_type*, ast_node*, \_mesa_glsl_parse_state*): Assertion |
| \`dummy_instructions.is_empty()' failed. |
| - `Bug 38729 <https://bugs.freedesktop.org/show_bug.cgi?id=38729>`__ - |
| [softpipe] sp_quad_depth_test.c:215:convert_quad_stencil: Assertion |
| \`0' failed. |
| - `Bug 38863 <https://bugs.freedesktop.org/show_bug.cgi?id=38863>`__ - |
| [IVB]GPU hang when running 3D games like openarena |
| - `Bug 39193 <https://bugs.freedesktop.org/show_bug.cgi?id=39193>`__ - |
| [llvmpipe and r600g] glCheckFramebufferStatusEXT segfaults in Gallium |
| when checking status on a framebuffer bound to a texture that's bound |
| to a pixmap |
| - `Bug 39651 <https://bugs.freedesktop.org/show_bug.cgi?id=39651>`__ - |
| [glsl] Assertion failure when implicitly converting out parameters |
| - `Bug 39991 <https://bugs.freedesktop.org/show_bug.cgi?id=39991>`__ - |
| [regression]GL_PALETTE8_RGBA8_OES format of glCompressedTexImage2D |
| will cause err GL_INVALID_ENUM with GLES1.x |
| - `Bug 40022 <https://bugs.freedesktop.org/show_bug.cgi?id=40022>`__ - |
| [i915] out-of-bounds write |
| src/mesa/drivers/dri/i915/i915_fragprog.c:321 |
| - `Bug 40062 <https://bugs.freedesktop.org/show_bug.cgi?id=40062>`__ - |
| in etqw the strogg radar is black (regression) |
| - `Bug 40324 <https://bugs.freedesktop.org/show_bug.cgi?id=40324>`__ - |
| [SNB] gpu hang in mesa 7.11 |
| - `Bug 40533 <https://bugs.freedesktop.org/show_bug.cgi?id=40533>`__ - |
| i915: piglit glean/readPixSanity: DRI2SwapBuffers: BadDrawable |
| (invalid Pixmap or Window parameter) |
| - `Bug 41096 <https://bugs.freedesktop.org/show_bug.cgi?id=41096>`__ - |
| [sandybridge-m-gt2+] GPU lockup render.IPEHR: 0x7a000002 |
| - `Bug 41969 <https://bugs.freedesktop.org/show_bug.cgi?id=41969>`__ - |
| The Mesa meta save/restore code doesn't always save the active |
| program |
| - `Bug 42175 <https://bugs.freedesktop.org/show_bug.cgi?id=42175>`__ - |
| RV730: Display errors in glxgears & WebGL |
| - `Bug 42268 <https://bugs.freedesktop.org/show_bug.cgi?id=42268>`__ - |
| [bisected] oglc pbo(negative.invalidOffsetValue) aborts on 7.11 |
| branch |
| |
| Changes |
| ------- |
| |
| The full set of changes can be viewed by using the following GIT |
| command: |
| |
| :: |
| |
| git log mesa-7.11..mesa-7.11.1 |
| |
| Adam Jackson (2): |
| |
| - drisw: Remove cargo culting that breaks GLX 1.3 ctors |
| - glx: Don't enable INTEL_swap_event unconditionally |
| |
| Alex Deucher (1): |
| |
| - r600g: fix up vs export handling |
| |
| Ben Widawsky (1): |
| |
| - intel: GetBuffer fix |
| |
| Brian Paul (15): |
| |
| - docs: add 7.11 md5 sums |
| - docs: news item for 7.11 release |
| - st/mesa: Convert size assertions to conditionals in |
| st_texture_image_copy. |
| - softpipe: add missing stencil format case in convert_quad_stencil() |
| - mesa: fix texstore addressing bugs for depth/stencil formats |
| - mesa: add missing breaks for GL_TEXTURE_CUBE_MAP_SEAMLESS queries |
| - swrast: don't try to do depth testing if there's no depth buffer |
| - meta: fix/add checks for GL_EXT_framebuffer_sRGB |
| - mesa: fix PACK_COLOR_5551(), PACK_COLOR_1555() macros |
| - meta: fix broken sRGB mipmap generation |
| - mesa: add \_NEW_CURRENT_ATTRIB in \_mesa_program_state_flags() |
| - mesa: fix error handling for dlist image unpacking |
| - mesa: generate GL_INVALID_OPERATION in glIsEnabledIndex() between |
| Begin/End |
| - mesa: fix incorrect error code in \_mesa_FramebufferTexture1D/3DEXT() |
| - mesa: fix format/type check in unpack_image() for bitmaps |
| |
| Carl Simonson (1): |
| |
| - i830: Add missing vtable entry for i830 from the hiz work. |
| |
| Carl Worth (5): |
| |
| - glcpp: Fix two (or more) successive applications of token pasting |
| - glcpp: Test a non-function-like macro using the token paste operator |
| - glcpp: Implement token pasting for non-function-like macros |
| - glcpp: Raise error if defining any macro containing two consecutive |
| underscores |
| - glcpp: Add a test for #elif with an undefined macro. |
| |
| Chad Versace (5): |
| |
| - glsl: Add method glsl_type::can_implicitly_convert_to() |
| - glsl: Fix implicit conversions in non-constructor function calls |
| - glsl: Remove ir_function.cpp:type_compare() |
| - glsl: Fix conversions in array constructors |
| - x86-64: Fix compile error with clang |
| |
| Chia-I Wu (3): |
| |
| - glsl: empty declarations should be valid |
| - intel: rename intel_extensions_es2.c to intel_extensions_es.c |
| - intel: fix GLESv1 support |
| |
| Chris Wilson (1): |
| |
| - i915: out-of-bounds write in calc_live_regs() |
| |
| Christopher James Halse Rogers (1): |
| |
| - glx/dri2: Paper over errors in DRI2Connect when indirect |
| |
| David Reveman (1): |
| |
| - i915g: Fix off-by-one in scissors. |
| |
| Eric Anholt (16): |
| |
| - mesa: Don't skip glGetProgramEnvParam4dvARB if there was already an |
| error. |
| - mesa: Fix glGetUniform() type conversions. |
| - mesa: Add support for Begin/EndConditionalRender in display lists. |
| - mesa: Throw an error instead of asserting for condrender with query |
| == 0. |
| - mesa: Throw an error when starting conditional render on an active |
| query. |
| - mesa: Don't skip glGetProgramLocalParam4dvARB if there was already an |
| error. |
| - glsl: Allow ir_assignment() constructor to not specify condition. |
| - glsl: Clarify error message about whole-array assignment in GLSL |
| 1.10. |
| - glsl: When assigning to a whole array, mark the array as accessed. |
| - glsl: When assiging from a whole array, mark it as used. |
| - i965/fs: Respect ARB_color_buffer_float clamping. |
| - i965: Add missing \_NEW_POLYGON flag to polygon stipple upload. |
| - i965: Fix polygon stipple offset state flagging. |
| - intel: Mark MESA_FORMAT_X8_Z24 as always supported. |
| - mesa: Don't error on glFeedbackBuffer(size = 0, buffer = NULL) |
| - glsl: Fix gl_NormalMatrix swizzle setup to match i965's invariants. |
| |
| Henri Verbeet (6): |
| |
| - mesa: Also set the remaining draw buffers to GL_NONE when updating |
| just the first buffer in \_mesa_drawbuffers(). |
| - r600g: Support the PIPE_FORMAT_R16_FLOAT colorformat. |
| - mesa: Check the texture against all units in |
| unbind_texobj_from_texunits(). |
| - mesa: Allow sampling from units >= MAX_TEXTURE_UNITS in shaders. |
| - mesa: Use the Elements macro for the sampler index assert in |
| validate_samplers(). |
| - mesa: Fix a couple of TexEnv unit limits. |
| |
| Ian Romanick (17): |
| |
| - mesa: Add utility function to get base format from a GL compressed |
| format |
| - mesa: Return the correct internal fmt when a generic compressed fmt |
| was used |
| - mesa: Make \_mesa_get_compressed_formats match the texture |
| compression specs |
| - linker: Make linker_error set LinkStatus to false |
| - linker: Make linker_{error,warning} generally available |
| - mesa: Ensure that gl_shader_program::InfoLog is never NULL |
| - ir_to_mesa: Use Add linker_error instead of fail_link |
| - ir_to_mesa: Emit warnings instead of errors for IR that can't be |
| lowered |
| - i915: Fail without crashing if a Mesa IR program uses too many |
| registers |
| - i915: Only emit program errors when INTEL_DEBUG=wm or |
| INTEL_DEBUG=fallbacks |
| - mesa: Add GL_OES_compressed_paletted_texture formats to |
| \_mesa_is_compressed_format |
| - mesa: Add GL_OES_compressed_paletted_texture formats to |
| \_mesa_base_tex_format |
| - mesa: Refactor expected texture size check in cpal_get_info |
| - mesa: Add \_mesa_cpal_compressed_format_type |
| - mesa: Refactor compressed texture error checks to work with paletted |
| textures |
| - mesa: Remove redundant compressed paletted texture error checks |
| - mesa: Advertise GL_OES_compressed_paletted_texture in OpenGL ES1.x |
| |
| Jeremy Huddleston (3): |
| |
| - apple: Silence some debug spew |
| - apple: Use the correct (OpenGL.framework) glViewport and glScissor |
| during init |
| - apple: Implement applegl_unbind_context |
| |
| José Fonseca (1): |
| |
| - docs: Update llvmpipe docs. |
| |
| Kenneth Graunke (12): |
| |
| - glsl: Avoid massive ralloc_strndup overhead in S-Expression parsing. |
| - mesa: In validate_program(), initialize errMsg for safety. |
| - i965/gen5+: Fix incorrect miptree layout for non-power-of-two |
| cubemaps. |
| - i965: Use proper texture alignment units for cubemaps on Gen5+. |
| - i965: Fix incorrect maximum PS thread count shift on Ivybridge. |
| - i965: Emit depth stalls and flushes before changing depth state on |
| Gen6+. |
| - i965/fs: Allow SIMD16 with control flow on Ivybridge. |
| - i965: Allow SIMD16 color writes on Ivybridge. |
| - i965: Fix inconsistent indentation in brw_eu_emit.c. |
| - intel: Depth format fixes |
| - i965: Apply post-sync non-zero workaround to homebrew workaround. |
| - mesa/get: Move MAX_LIGHTS from GL/ES2 to GL/ES1. |
| |
| Kristian Høgsberg (1): |
| |
| - glx: Don't flush twice if we fallback to dri2CopySubBuffer |
| |
| Marc Pignat (1): |
| |
| - drisw: Fix 24bpp software rendering, take 2 |
| |
| Marcin Baczyński (2): |
| |
| - configure: fix gcc version check |
| - configure: allow C{,XX}FLAGS override |
| |
| Marcin Slusarz (3): |
| |
| - nouveau: fix nouveau_fence leak |
| - nouveau: fix crash during fence emission |
| - nouveau: fix fence hang |
| |
| Marek Olšák (19): |
| |
| - vbo: do not call \_mesa_max_buffer_index in debug builds |
| - winsys/radeon: fix space checking |
| - r300/compiler: fix a warning that a variable may be uninitialized |
| - r300/compiler: remove an unused-but-set variable and simplify the |
| code |
| - u_vbuf_mgr: cleanup original vs real vertex buffer arrays |
| - u_vbuf_mgr: don't take per-instance attribs into acc. when computing |
| max index |
| - u_vbuf_mgr: fix max_index computation for large src_offset |
| - u_vbuf_mgr: s/u_vbuf_mgr\_/u_vbuf\_ |
| - u_vbuf_mgr: remove unused flag U_VBUF_UPLOAD_FLUSHED |
| - u_vbuf_mgr: rework user buffer uploads |
| - u_vbuf_mgr: fix uploading with a non-zero index bias |
| - configure.ac: fix xlib-based softpipe build |
| - r600g: add index_bias to index buffer bounds |
| - r300g: fix rendering with a non-zero index bias in |
| draw_elements_immediate |
| - Revert "r300g: fix rendering with a non-zero index bias in |
| draw_elements_immediate" |
| - pb_bufmgr_cache: flush cache when create_buffer fails and try again |
| - r300g: don't return NULL in resource_from_handle if the resource is |
| too small |
| - r600g: set correct tiling flags in depth info |
| - r300g: don't call u_trim_pipe_prim in r300_swtcl_draw_vbo |
| |
| Michel Dänzer (4): |
| |
| - st/mesa: Finalize texture on render-to-texture. |
| - glx/dri2: Don't call X server for SwapBuffers when there's no back |
| buffer. |
| - gallium/util: Add macros for converting from little endian to CPU |
| byte order. |
| - r300g: Fix queries on big endian hosts. |
| |
| Neil Roberts (1): |
| |
| - meta: Fix saving the active program |
| |
| Paul Berry (18): |
| |
| - glsl: Lower unconditional return statements. |
| - glsl: Refactor logic for determining whether to lower return |
| statements. |
| - glsl: lower unconditional returns and continues in loops. |
| - glsl: Use foreach_list in lower_jumps.cpp |
| - glsl: In lower_jumps.cpp, lower both branches of a conditional. |
| - glsl: Lower break instructions when necessary at the end of a loop. |
| - glsl: improve the accuracy of the radians() builtin function |
| - glsl: improve the accuracy of the atan(x,y) builtin function. |
| - Revert "glsl: Skip processing the first function's body in |
| do_dead_functions()." |
| - glsl: Emit function signatures at toplevel, even for built-ins. |
| - glsl: Constant-fold built-in functions before outputting IR |
| - glsl: Check array size is const before asserting that no IR was |
| generated. |
| - glsl: Perform implicit type conversions on function call out |
| parameters. |
| - glsl: Fix type error when lowering integer divisions |
| - glsl: Rework oversize array check for gl_TexCoord. |
| - glsl: Remove field array_lvalue from ir_variable. |
| - glsl hierarchical visitor: Do not overwrite base_ir for parameter |
| lists. |
| - glsl: improve the accuracy of the asin() builtin function. |
| |
| Tobias Droste (1): |
| |
| - r300/compiler: simplify code in peephole_add_presub_add |
| |
| Tom Fogal (1): |
| |
| - Only use gcc visibility support with gcc4+. |
| |
| Tom Stellard (1): |
| |
| - r300/compiler: Fix regalloc for values with multiple writers |
| |
| Vadim Girlin (5): |
| |
| - st/mesa: flush bitmap cache on query and conditional render |
| boundaries |
| - r600g: use backend mask for occlusion queries |
| - r600g: take into account force_add_cf in pops |
| - r600g: fix check_and_set_bank_swizzle |
| - r600g: fix replace_gpr_with_pv_ps |
| |
| Yuanhan Liu (17): |
| |
| - i965: fix the constant interp bitmask for flat mode |
| - mesa: fix error handling for glEvalMesh1/2D |
| - mesa: fix error handling for some glGet\* functions |
| - mesa: fix error handling for glTexEnv |
| - mesa: fix error handling for glIsEnabled |
| - mesa: fix error handling for glPixelZoom |
| - mesa: fix error handling for glSelectBuffer |
| - mesa: fix error handling for glMapBufferRange |
| - mesa: fix error handling for glMaterial\* |
| - intel: fix the wrong code to detect null texture. |
| - mesa: add a function to do the image data copy stuff for |
| save_CompressedTex(Sub)Image |
| - i965: setup address rounding enable bits |
| - mesa: generate error if pbo offset is not aligned with the size of |
| specified type |
| - mesa: fix inverted pbo test error at \_mesa_GetnCompressedTexImageARB |
| - mesa: handle the pbo case for save_Bitmap |
| - mesa: handle PBO access error in display list mode |
| - intel: don't call unmap pbo if pbo is not mapped |