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			126 lines
		
	
	
		
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			ReStructuredText
		
	
	
	
| Mesa 18.1.4 Release Notes / July 13 2018
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| ========================================
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| 
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| Mesa 18.1.4 is a bug fix release which fixes bugs found since the 18.1.3
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| release.
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| 
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| Mesa 18.1.4 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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| Compatibility contexts may report a lower version depending on each
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| driver.
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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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|    SHA256: 8acd42e4ac4d1e96ed22344073b3d4fef03d10f225f4eaf3f88c001dfc10e2db  mesa-18.1.4.tar.gz
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|    SHA256: 3061488b5d85504092cf4343816cfb2d96f2ad9bc2edec31fc96933d184cf58b  mesa-18.1.4.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 106906 <https://bugs.freedesktop.org/show_bug.cgi?id=106906>`__
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|    - Failed to recongnize keyword “sampler2DRect” and
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|    "sampler2DRectShadow"
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| -  `Bug 106928 <https://bugs.freedesktop.org/show_bug.cgi?id=106928>`__
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|    - When starting a match Rocket League crashes on "Go"
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| -  `Bug 107193 <https://bugs.freedesktop.org/show_bug.cgi?id=107193>`__
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|    - piglit.spec.arb_compute_shader.linker.bug-93840 fails
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| 
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| Changes
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| -------
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| 
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| Adam Jackson (1):
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| 
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| -  glx: Don't allow glXMakeContextCurrent() with only one valid drawable
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| 
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| Dave Airlie (1):
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| 
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| -  r600/sb: cleanup if_conversion iterator to be legal C++
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| 
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| Dylan Baker (2):
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| 
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| -  docs: Add SHA256 sums to notes for 18.1.3
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| -  Bump version for release
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| 
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| Iago Toral Quiroga (3):
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| 
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| -  anv/cmd_buffer: make descriptors dirty when emitting base state
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|    address
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| -  anv/cmd_buffer: clean dirty push constants flag after emitting push
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|    constants
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| -  anv/cmd_buffer: never shrink the push constant buffer size
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| 
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| Ian Romanick (4):
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| 
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| -  i965/vec4: Don't cmod propagate from CMP to ADD if the writemask
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|    isn't compatible
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| -  intel/compiler: Relax mixed type restriction for saturating
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|    immediates
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| -  i965/vec4: Properly handle sign(-abs(x))
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| -  i965/fs: Properly handle sign(-abs(x))
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| 
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| Jason Ekstrand (3):
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| 
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| -  intel/fs: Split instructions low to high in lower_simd_width
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| -  anv: Be more careful about hashing pipeline layouts
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| -  intel/fs: Mark LINTERP opcode as writing accumulator on platforms
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|    without PLN
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| 
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| Jose Maria Casanova Crespo (3):
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| 
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| -  i965/fs: Register allocator shoudn't use grf127 for sends dest
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| -  intel/compiler: grf127 can not be dest when src and dest overlap in
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|    send
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| -  i965/fs: unspills shoudn't use grf127 as dest since Gen8+
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| 
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| Lionel Landwerlin (1):
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| 
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| -  i965: fix clear color bo address relocation
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| 
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| Marek Olšák (3):
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| 
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| -  radeonsi: fix memory exhaustion issue with DCC statistics gathering
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|    with DRI2
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| -  glsl/cache: save and restore ExternalSamplersUsed
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| -  st/dri: fix a crash in server_wait_sync
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| 
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| Neil Roberts (1):
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| 
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| -  i965: Fix output register sizes when variable ranges are interleaved
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| 
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| Rhys Perry (1):
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| 
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| -  nvc0/ir: fix TargetNVC0::insnCanLoadOffset()
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| 
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| Roland Scheidegger (1):
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| 
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| -  r600/sb: fix crash in fold_alu_op3
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| 
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| Ross Burton (1):
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| 
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| -  egl: fix build race in automake
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| 
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| Samuel Pitoiset (1):
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| 
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| -  radv: fix emitting the view index on GFX9
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| 
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| Timothy Arceri (2):
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| 
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| -  glsl: skip comparison opt when adding vars of different size
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| -  nir: fix selection of loop terminator when two or more have the same
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|    limit
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| 
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| zhaowei yuan (1):
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| 
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| -  glsl: Treat sampler2DRect and sampler2DRectShadow as reserved in ES2
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