Mesa 9.1.1 Release Notes / March 19th, 2013

Mesa 9.1.1 is a bug fix release which fixes bugs found since the 9.1 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

6508d9882d8dce7106717f365632700c  MesaLib-9.1.1.tar.gz
6ea2bdc3b7ecfb4257b39814b4182580  MesaLib-9.1.1.tar.bz2

New features


Bug fixes

This list is likely incomplete.

  • Bug 30232 - [GM45] mesa demos spriteblast render incorrectly

  • Bug 32429 - [gles2] Ironlake: gl_PointCoord takes no effect for point sprites

  • Bug 38086 - Mesa 7.11-devel implementation error: Unexpected program target in destroy_program_variants_cb()

  • Bug 57121 - [snb] corrupted GLSL built-in function results when using Uniform Buffer contents as arguments

  • Bug 58042 - [bisected] Garbled UI in Team Fortress 2 and Counter-Strike: Source

  • Bug 58960 - Texture flicker with fragment shader

  • Bug 59495 - [i965 Bisected]Oglc fbblit(advanced.blitFb-3d-cube.mirror.both) fails

  • Bug 59783 - [IVB bisected] 3DMMES2.0 Taiji performance reduced by ~13% with gnome-session enable compositing

  • Bug 60121 - build - libvdpau_softpipe fails at runtime.

  • Bug 60143 - gbm_dri_bo_create fails to initialize bo->base.base.format

  • Bug 60802 - Corruption with DMA ring on cayman

  • Bug 60848 - [bisected] r600g: add htile support cause gpu lockup in Dishonored wine.

  • Bug 60938 - [softpipe] piglit interpolation-noperspective-gl_BackColor-flat-fixed regression

  • Bug 61012 - alloc_layout_array tx * ty assertion failure when making pbuffer current

  • Bug 61026 - Segfault in glBitmap when called with PBO source


The full set of changes can be viewed by using the following GIT command:

git log mesa-9.1..mesa-9.1.1

Adam Sampson (1):

  • autotools: oprofilejit should be included in the list of LLVM components required

Alex Deucher (2):

  • r600g: add Richland APU pci ids

  • r600g: Use blitter rather than DMA for 128bpp on cayman (v3)

Andreas Boll (2):

  • docs: Add 9.1 release md5sums

  • docs: add news item for 9.1 release

Anuj Phogat (1):

  • meta: Allocate texture before initializing texture coordinates

Brian Paul (11):

  • docs: remove stray ‘date’ text

  • docs: insert links to the 9.0.3 release

  • draw: fix non-perspective interpolation in interp()

  • st/mesa: implement glBitmap unpacking from a PBO, for the cache path

  • st/xlib: initialize the drawable size in create_xmesa_buffer()

  • st/mesa: fix trimming of GL_QUAD_STRIP

  • st/mesa: check for dummy programs in destroy_program_variants()

  • st/mesa: fix polygon offset state translation logic

  • draw: fix broken polygon offset stage

  • llvmpipe: add missing checks for polygon offset point/line modes

  • svga: always link with C++

Daniel van Vugt (1):

  • gbm: Remember to init format on gbm_dri_bo_create.

Eric Anholt (7):

  • i965/fs: Do a general SEND dependency workaround for the original 965.

  • i965/fs: Fix copy propagation with smearing.

  • i965/fs: Delay setup of uniform loads until after pre-regalloc scheduling.

  • i965/fs: Only do CSE when the dst types match.

  • i965/fs: Fix broken math on values loaded from uniform buffers on gen6.

  • mesa: Fix setup of ctx->Point.PointSprite for GLES2.

  • i965: Fix the W value of deprecated pointcoords on pre-gen6.

Frank Henigman (1):

  • i965: Link with C++ linker.

Ian Romanick (3):

  • mesa: Add previously picked commit to .cherry-ignore

  • mesa: Modify candidate search string

  • egl: Allow 24-bit visuals for 32-bit RGBA8888 configs

Jakub Bogusz (1):

  • vdpau-softpipe: Build correct source file - vl_winsys_xsp.c

Jerome Glisse (1):

  • r600g: workaround hyperz lockup on evergreen

John Kåre Alsaker (1):

  • llvmpipe: Fix creation of shared and scanout textures.

Jordan Justen (1):

  • attrib: push/pop FRAGMENT_PROGRAM_ARB state

José Fonseca (3):

  • scons: Allows choosing VS 10 or 11.

  • scons: Define _ALLOW_KEYWORD_MACROS on MSVC builds.

  • scons: Warn when using MSVS versions prior to 2012.

Keith Kriewall (1):

  • scons: Fix Windows build with LLVM 3.2

Kenneth Graunke (1):

  • i965: Fix Crystal Well PCI IDs.

Marek Olšák (5):

  • r600g: use async DMA with a non-zero src offset

  • r600g: flush and invalidate htile cache when appropriate

  • gallium/util: add helper code for 1D integer range

  • r600g: always map uninitialized buffer range as unsynchronized

  • r600g: pad the DMA CS to a multiple of 8 dwords

Martin Andersson (1):

  • winsys/radeon: Only add bo to hash table when creating flink

Matt Turner (1):

  • mesa: Allow ETC2/EAC formats with ARB_ES3_compatibility.

Michel Dänzer (3):

  • radeonsi: Fix up and enable flat shading.

  • r600g/Cayman: Fix blending using destination alpha factor but non-alpha dest

  • radeonsi: Fix off-by-one for maximum vertex element index in some cases

Tapani Pälli (2):

  • mesa: add missing case in _mesa_GetTexParameterfv()

  • mesa/es: NULL check in EGLImageTargetTexture2DOES

Vadim Girlin (1):

  • r600g: fix check_and_set_bank_swizzle for cayman

Vincent Lejeune (2):

  • r600g/llvm: Add support for UBO

  • r600g: Check comp_mask before merging export instructions