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			152 lines
		
	
	
		
			4.1 KiB
		
	
	
	
		
			ReStructuredText
		
	
	
	
| Mesa 17.3.1 Release Notes / December 21, 2017
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| =============================================
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| 
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| Mesa 17.3.1 is a bug fix release which fixes bugs found since the 17.3.0
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| release.
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| 
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| Mesa 17.3.1 implements the OpenGL 4.5 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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| 4.5. OpenGL 4.5 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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|    b0bb0419dbe3043ed4682a28eaf95721f427ca3f23a3c2a7dc77dbe8a3b6384d  mesa-17.3.1.tar.gz
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|    9ae607e0998a586fb2c866cfc8e45e6f52d1c56cb1b41288253ea83eada824c1  mesa-17.3.1.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 94739 <https://bugs.freedesktop.org/show_bug.cgi?id=94739>`__ -
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|    Mesa 11.1.2 implementation error: bad format MESA_FORMAT_Z_FLOAT32 in
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|    \_mesa_unpack_uint_24_8_depth_stencil_row
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| -  `Bug 102710 <https://bugs.freedesktop.org/show_bug.cgi?id=102710>`__
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|    - vkCmdBlitImage with arrayLayers > 1 fails
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| -  `Bug 103579 <https://bugs.freedesktop.org/show_bug.cgi?id=103579>`__
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|    - Vertex shader causes compiler to crash in SPIRV-to-NIR
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| -  `Bug 103966 <https://bugs.freedesktop.org/show_bug.cgi?id=103966>`__
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|    - Mesa 17.2.5 implementation error: bad format MESA_FORMAT_Z_FLOAT32
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|    in \_mesa_unpack_uint_24_8_depth_stencil_row
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| -  `Bug 104119 <https://bugs.freedesktop.org/show_bug.cgi?id=104119>`__
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|    - radv: OpBitFieldInsert produces 0 with a loop counter for Insert
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| -  `Bug 104143 <https://bugs.freedesktop.org/show_bug.cgi?id=104143>`__
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|    - r600/sb: clobbers gl_Position -> gl_FragCoord
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| 
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| Changes
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| -------
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| 
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| Alex Smith (1):
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| 
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| -  radv: Add LLVM version to the device name string
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| 
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| Bas Nieuwenhuizen (3):
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| 
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| -  spirv: Fix loading an entire block at once.
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| -  radv: Don't advertise VK_EXT_debug_report.
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| -  radv: Fix multi-layer blits.
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| 
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| Ben Crocker (1):
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| 
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| -  docs/llvmpipe: document ppc64le as alternative architecture to x86.
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| 
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| Brian Paul (2):
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| 
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| -  xlib: call \_mesa_warning() instead of fprintf()
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| -  gallium/aux: include nr_samples in util_resource_size() computation
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| 
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| Bruce Cherniak (1):
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| 
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| -  swr: Fix KNOB_MAX_WORKER_THREADS thread creation override.
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| 
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| Dave Airlie (1):
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| 
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| -  radv: port merge tess info from anv
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| 
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| Emil Velikov (5):
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| 
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| -  docs: add sha256 checksums for 17.3.0
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| -  util: scons: wire up the sha1 test
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| -  cherry-ignore: meson: fix strtof locale support check
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| -  cherry-ignore: util: add mesa-sha1 test to meson
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| -  Update version to 17.3.1
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| 
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| Eric Anholt (1):
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| 
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| -  broadcom/vc4: Fix handling of GFXH-515 workaround with a start vertex
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|    count.
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| 
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| Eric Engestrom (1):
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| 
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| -  compiler: use NDEBUG to guard asserts
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| 
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| Fabian Bieler (2):
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| 
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| -  glsl: Match order of gl_LightSourceParameters elements.
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| -  glsl: Fix gl_NormalScale.
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| 
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| Gert Wollny (1):
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| 
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| -  r600/sb: do not convert if-blocks that contain indirect array access
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| 
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| James Legg (1):
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| 
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| -  nir/opcodes: Fix constant-folding of bitfield_insert
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| 
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| Jason Ekstrand (1):
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| 
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| -  i965: Switch over to fully external-or-not MOCS scheme
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| 
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| Juan A. Suarez Romero (1):
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| 
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| -  travis: disable Meson build
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| 
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| Kenneth Graunke (2):
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| 
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| -  meta: Initialize depth/clear values on declaration.
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| -  meta: Fix ClearTexture with GL_DEPTH_COMPONENT.
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| 
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| Leo Liu (1):
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| 
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| -  radeon/vce: move destroy command before feedback command
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| 
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| Marek Olšák (4):
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| 
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| -  radeonsi: flush the context after resource_copy_region for buffer
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|    exports
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| -  radeonsi: allow DMABUF exports for local buffers
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| -  winsys/amdgpu: disable local BOs again due to worse performance
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| -  radeonsi: don't call force_dcc_off for buffers
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| 
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| Matt Turner (2):
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| 
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| -  util: Assume little endian in the absence of platform-specific
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|    handling
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| -  util: Add a SHA1 unit test program
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| 
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| Nicolai Hähnle (1):
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| 
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| -  radeonsi: fix the R600_RESOURCE_FLAG_UNMAPPABLE check
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| 
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| Pierre Moreau (1):
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| 
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| -  nvc0/ir: Properly lower 64-bit shifts when the shift value is >32
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| 
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| Timothy Arceri (1):
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| 
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| -  glsl: get correct member type when processing xfb ifc arrays
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| 
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| Vadym Shovkoplias (2):
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| 
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| -  glx/dri3: Remove unused deviceName variable
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| -  util/disk_cache: Remove unneeded free() on always null string
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