Mesa 13.0.6 Release Notes / March 20, 2017¶
Mesa 13.0.6 is a bug fix release which fixes bugs found since the 13.0.5 release.
Mesa 13.0.6 implements the OpenGL 4.4 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 4.4. OpenGL 4.4 is only available if requested at context creation because compatibility contexts are not supported.
SHA256 checksums¶
1076590f29103f022a2cd87e6dff6ae77072013745603d06b0410c373ab2bb1a mesa-13.0.6.tar.gz
29ef104a7fc082d352b1599bd6cb1d040be424ccd22f5e0eb7ee9b0e9acd3597 mesa-13.0.6.tar.xz
New features¶
None
Bug fixes¶
Bug 68504 - 9.2-rc1 workaround for clover build failure on ppc/altivec: cannot convert ‘bool’ to ‘__vector(4) __bool int’ in return
Bug 97102 - [dri][swr] stack overflow / infinite loop with GALLIUM_DRIVER=swr
Bug 98869 - Electronic Super Joy graphic artefacts (regression,bisected)
Bug 99401 - [g33] regression: piglit.spec.!opengl 1_0.gl-1_0-beginend-coverage
Bug 99456 - Firefox crashing when opening about:support with WebGL2 enabled
Bug 99677 - heap-use-after-free in glsl
Bug 99715 - Don’t print: “Note: Buggy applications may crash, if they do please report to vendor”
Bug 99850 - Tessellation bug on Carrizo
Bug 100049 - “ralloc: Make sure ralloc() allocations match malloc()’s alignment.” causes seg fault in 32bit build
Changes¶
Alex Smith (2):
radv: Emit pending flushes before executing a secondary command buffer
radv: Flush before copying with PKT3_WRITE_DATA in CmdUpdateBuffer
Bartosz Tomczyk (1):
glsl: fix heap-buffer-overflow
Bas Nieuwenhuizen (8):
radv: Pass CMASK alignment to application.
radv: Pass DCC alignment to application.
radv: Never try to create more than max_sets descriptor sets.
radv: Reset emitted compute pipeline when calling secondary cmd buffer.
radv: Only use PKT3_OCCLUSION_QUERY when it doesn’t hang.
radv: Use correct size for availability flag.
radv: Disable HTILE for textures with multiple layers/levels.
radv: Emit cache flushes before CP DMA.
Ben Crocker (3):
gallivm: Improve debug output (V2)
gallivm: Override getHostCPUName() “generic” w/ “pwr8” (v4)
gallivm: Reenable PPC VSX (v3)
Brendan King (1):
egl/dri3: implement query surface hook
Bruce Cherniak (1):
swr: Prune empty nodes in CalculateProcessorTopology.
Connor Abbott (1):
anv: fix Get*MemoryRequirements for !LLC
Dave Airlie (13):
radv: program a default point size.
radv: handle transfer_write as a dst flag.
radv/ac: handle nir irem opcode.
radv/ac: implement txs for buffer textures.
radv/ac: correctly size shared memory usage.
radv/ac: avoid the fmask path when doing txs.
radv: pass FMASK alignment to application
tgsi: fix memory leak in tgsi sanity check
radv: fix depth format in blit2d.
radv: fix txs for sampler buffers
radv: drop Z24 support.
radv: disable mip point pre clamping.
radv: setup llvm target data layout
Emil Velikov (6):
docs: add sha256 checksums for 13.0.5
Revert “get-pick-list.sh: Require explicit “13.0” for nominating stable patches”
cherry-ignore: don’t pick nir_op_pack_double optimisation fix
i965: move brw_define.h ifndef guard to the top
cherry-ignore: add ANV fast clears related fixes
Update version to 13.0.6
Fredrik Höglund (2):
radv: fix the dynamic buffer index in vkCmdBindDescriptorSets
radv/ac: fix multiple descriptor sets with dynamic buffers
George Kyriazis (1):
swr: Align query results allocation
Grazvydas Ignotas (3):
r300g: only allow byteswapped formats on big endian
gallium/u_queue: fix a crash with atexit handlers
gallium/u_queue: set num_threads correctly if not all threads start
Gregory Hainaut (1):
glapi: fix typo in count_scale
Ian Romanick (1):
mesa: Don’t advertise GL_OES_read_format in core profile
Ilia Mirkin (8):
nvc0: increase number of ubo binding points
nvc0/ir: fix robustness guarantees for constbuf loads on kepler+ compute
nvc0/ir: fix ubo max clamp, reset file index
gm107/ir: fix address offset bitfield for ATOMS
nvc0: set the render condition in the compute object
st/mesa: don’t pass compare mode for stencil-sampled textures
nvc0: take extra pushbuf space into account for pushbuf_space calls
nvc0: increase alignment to 256 for texture buffers on fermi
Jacob Lifshay (1):
vulkan/wsi: Improve the DRI3 error message
Faith Ekstrand (11):
i965: Use a better guardband calculation.
intel/blorp: Swizzle clear colors on the CPU
i965/fs: Remove the inline pack_double_2x32 optimization
anv: Add an invalidate_range helper
anv/query: clflush the bo map on non-LLC platforms
genxml: Make MI_STORE_DATA_IMM more consistent
anv/query: Perform CmdResetQueryPool on the GPU
blorp/exec: Use uint32_t for copying varying data
intel/blorp: Explicitly flush all allocated state
anv: Accurately advertise dynamic descriptor limits
anv: Properly handle destroying NULL devices and instances
Jonas Pfeil (1):
ralloc: Make sure ralloc() allocations match malloc()’s alignment.
Jose Maria Casanova Crespo (1):
glsl: non-last member unsized array on SSBO must fail compilation on GLSL ES 3.1
Kenneth Graunke (7):
i965: Fix fast depth clears for surfaces with a dimension of 16384.
i965: Use a UW source type for CS_OPCODE_CS_TERMINATE.
i965: Fix check for negative pitch in can_do_fast_copy_blit().
i965: Support the force_glsl_version driconf option.
i965: Combine the Gen6 SF and Clip viewport atoms.
mesa: Do (TCS && !TES) draw time validation in ES as well.
egl: Ensure ResetNotificationStrategy matches for shared contexts.
Lionel Landwerlin (3):
spirv: don’t assert with location decorations on non i/o variables
anv: wsi: report presentation error per image request
i965/fs: fix uninitialized memory access
Marc Di Luzio (1):
glsl: correct compute shader checks for memoryBarrier functions
Marek Olšák (10):
st/mesa: destroy pipe_context before destroying st_context (v2)
radeonsi: don’t invoke DCC decompression in update_all_texture_descriptors
radeonsi: fix UNSIGNED_BYTE index buffer fallback with non-zero start (v2)
gallium/util: remove unused u_index_modify helpers
gallium/u_index_modify: don’t add PIPE_TRANSFER_UNSYNCHRONIZED unconditionally
gallium/u_queue: fix random crashes when the app calls exit()
st/mesa: reset sample_mask, min_sample, and render_condition for PBO ops
st/mesa: set blend state for PBO readbacks
radeonsi: fix broken tessellation on Carrizo and Stoney
radeonsi: mark all bound shader buffer ranges as initialized
Matt Turner (1):
clover: Work around build failure with AltiVec.
Nicolai Hähnle (12):
mesa/main: fix meta caller of _mesa_ClampColor
radeonsi: fix texture gather on stencil textures
glsl: split DIV_TO_MUL_RCP into single- and double-precision flags
glx/dri3: handle NULL pointers in loader-to-DRI3 drawable conversion
glx/dri3: guard in_current_context against a disappeared drawable
glx: guard swap-interval functions against destroyed drawables
dri/common: clear the loaderPrivate pointer in driDestroyDrawable
winsys/amdgpu: reduce max_alloc_size based on GTT limits
radeonsi: handle MultiDrawIndirect in si_get_draw_start_count
radeonsi: fix UINT/SINT clamping for 10-bit formats on <= CIK
st/glsl_to_tgsi: avoid iterating past the head of the instruction list
st/mesa: inform the driver of framebuffer changes before compute dispatches
Samuel Iglesias Gonsálvez (6):
glsl: fix heap-use-after-free in ast_declarator_list::hir()
i965/fs: mark last DF uniform array element as 64 bit live one
i965/fs: detect different bit size accesses to uniforms to push them in proper locations
i965/fs: fix indirect load DF uniforms on BSW/BXT
i965/fs: fix source type when emitting MOV_INDIRECT to read ICP handles
i965/fs: emit MOV_INDIRECT with the source with the right register type
Samuel Pitoiset (1):
winsys/amdgpu: avoid potential segfault in amdgpu_bo_map()