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