Mesa 9.1.3 Release Notes / May 21st, 2013 ========================================= Mesa 9.1.3 is a bug fix release which fixes bugs found since the 9.1.1 release. Mesa 9.1 implements the OpenGL 3.1 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 3.1. OpenGL 3.1 is **only** available if requested at context creation because GL_ARB_compatibility is not supported. MD5 checksums ------------- :: 952ccd03547ed72333b64e1746cf8ada MesaLib-9.1.3.tar.bz2 26d2f1aa8e9db388d51fcbd163c61fb7 MesaLib-9.1.3.tar.gz 7017b7bdf0ebfd39a5c46cee7cf6b567 MesaLib-9.1.3.zip New features ------------ None. Bug fixes --------- This list is likely incomplete. - `Bug 39251 `__ - Second Life viewers from release 2.7.4.235167 to the last 3.4.0.264911 crash on start. - `Bug 47478 `__ - [wine] GLX_DONT_CARE does not work for GLX_DRAWABLE_TYPE or GLX_RENDER_TYPE - `Bug 56416 `__ - [SNB bisected] SNB hang with rc6 and hiz on glxgears (and other GL apps) immediately after xinit. - `Bug 57436 `__ - [GLSL1.40 IVB/HSW]Piglit spec/glsl-1.40/compiler_built-in-functions/inverse-mat2.frag fails - `Bug 61554 `__ - [ivb] Mesa 9.1 performance regression on KWin's Lanczos shader - `Bug 61773 `__ - abort is an incredibly not-smart way to handle IR validation - `Bug 62868 `__ - solaris build broken with missing ffsll - `Bug 62999 `__ - glXChooseFBConfig with GLX_DRAWABLE_TYPE, GLX_DONT_CARE fails - `Bug 63078 `__ - EGL X11 Regression: Maximum swap interval is 0 (worked with 9.0) - `Bug 63447 `__ - [i965 Bisected]Ogles1conform/Ogles2conform/Ogles3conform cases segfault - `Bug 64662 `__ - [SNB 9.1 Bisected]Ogles2conform GL2ExtensionTests/depth_texture_cube_map/depth_texture_cube_map.test fail Changes ------- The full set of changes can be viewed by using the following GIT command: :: git log mesa-9.1.2..mesa-9.1.3 Alex Deucher (2): - r600g: add new richland pci ids - radeonsi: add new SI pci ids Alexander Monakov (1): - Honor GLX_DONT_CARE in MATCH_MASK Andreas Boll (2): - mesa: Add a script to generate the list of fixed bugs - mesa: add usage examples to get-pick-list and shortlog scripts Aras Pranckevicius (1): - GLSL: fix lower_jumps to report progress properly Brian Paul (3): - mesa: remove platform checks around \__builtin_ffs, \__builtin_ffsll - gallium/u_blitter: fix is_blit_generic_supported() stencil checking - mesa: enable GL_ARB_texture_float if TEXTURE_FLOAT_ENABLED is defined Chad Versace (2): - egl/dri2: Fix min/max swap interval of configs - intel: Allocate hiz in intel_renderbuffer_move_to_temp() Chris Forbes (2): - i965/fs: Don't try to use bogus interpolation modes pre-Gen6. - mesa: don't memcmp() off the end of a cache key. Dave Airlie (2): - st/mesa: fix UBO offsets. - ralloc: don't write to memory in case of alloc fail. Eric Anholt (11): - i965/fs: Remove creation of a MOV instruction that's never used. - i965/fs: Move varying uniform offset compuation into the helper func. - i965: Make the constant surface interface take a normal byte size. - i965/fs: Avoid inappropriate optimization with regs_written > 1. - i965/fs: Do CSE on gen7's varying-index pull constant loads. - i965/fs: Clean up the setup of gen4 simd16 message destinations. - i965/gen7: Skip resetting SOL offsets at batch start with HW contexts. - i965/gen6: Reduce updates of transform feedback offsets with HW contexts. - i965: Fix SNB GPU hangs when a blorp batch is the first thing to execute. - i965: Fix hangs on HSW since the gen6 blorp fix. - i965: Disable write masking when setting up texturing m0. Haixia Shi (1): - ACTIVE_UNIFORM_MAX_LENGTH should include 3 extra characters for arrays. Ian Romanick (11): - docs: Add 9.1.2 release md5sums - mesa: Note that patch 0967c36 shouldn't actually get picked to the 9.1 branch - mesa: NULL check the pointer before trying to dereference it - egl/dri2: NULL check value returned by dri2_create_surface - mesa: Don't leak shared state when context initialization fails - mesa: Don't leak gl_context::BeginEnd at context destruction - mesa/swrast: Refactor no-memory error checking in blit_linear - mesa/swrast: Move free calls outside the attachment loop - intel: Don't dereference a NULL pointer of calloc fails - mesa: Note that a824692 is already back ported - mesa: Bump version to 9.1.3 José Fonseca (1): - winsys/sw/xlib: Prevent shared memory segment leakage. Kenneth Graunke (9): - mesa: Add new ctx->Stencil._WriteEnabled derived state flag. - i965: Fix stencil write enable flag in 3DSTATE_DEPTH_BUFFER on Gen7+. - mesa: Fix unpack function for ETC2_SRGB8_PUNCHTHROUGH_ALPHA1. - mesa: Add an unpack function for ARGB2101010_UINT. - mesa: Add unpack functions for R/RG/RGB [U]INT8/16/32 formats. - mesa: Add unpack functions for A/I/L/LA [U]INT8/16/32 formats. - glsl: Ignore redundant prototypes after a function's been defined. - i965: Lower textureGrad() for samplerCubeShadow. - i965/vs: Fix textureGrad() with shadow samplers on Haswell. Maarten Lankhorst (1): - nvc0: Fix fd leak in nvc0_create_decoder Marek Olšák (5): - radeonsi: add more cases for copying unsupported formats to resource_copy_region - mesa: fix glGet queries depending on derived framebuffer state (v2) - gallium/u_blitter: implement buffer clearing - r600g: initialize CMASK and HTILE with the GPU using streamout - st/mesa: depth-stencil-alpha state also depends on \_NEW_BUFFERS Martin Andersson (1): - r600g: Fix UMAD on Cayman Michel Dänzer (1): - radeonsi: Handle arbitrary 2-byte formats in resource_copy_region Paul Berry (7): - glsl: Fix array indexing when constant folding built-in functions. - i965: Reduce code duplication in handling of depth, stencil, and HiZ. - glsl/linker: fix varying packing for non-flat integer varyings. - glsl: Document lower_packed_varyings' "flat" requirement with an assert. - glsl/linker: Adapt flat varying handling in preparation for geometry shaders. - glsl/linker: Reduce scope of non-flat integer varying fix. - intel: Do a depth resolve before copying images between miptrees. Ralf Jung (1): - egl/x11: Fix initialisation of swap_interval Roland Scheidegger (1): - gallivm: fix small but severe bug in handling multiple lod level strides Vadim Girlin (1): - gallium: handle drirc disable_glsl_line_continuations option