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			135 lines
		
	
	
		
			3.9 KiB
		
	
	
	
		
			ReStructuredText
		
	
	
	
| Mesa 18.2.7 Release Notes / December 13, 2018
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| =============================================
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| 
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| Mesa 18.2.7 is a bug fix release which fixes bugs found since the 18.2.6
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| release.
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| 
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| Mesa 18.2.7 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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|    092351cfbcd430ec595fbd3a3d8d253fd62c29074e1740d7198b00289ab400f8  mesa-18.2.7.tar.gz
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|    9c7b02560d89d77ca279cd21f36ea9a49e9ffc5611f6fe35099357d744d07ae6  mesa-18.2.7.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 106577 <https://bugs.freedesktop.org/show_bug.cgi?id=106577>`__
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|    - broken rendering with nine and nouveau (GM107)
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| -  `Bug 108245 <https://bugs.freedesktop.org/show_bug.cgi?id=108245>`__
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|    - RADV/Vega: Low mip levels of large BCn textures get corrupted by
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|    vkCmdCopyBufferToImage
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| -  `Bug 108311 <https://bugs.freedesktop.org/show_bug.cgi?id=108311>`__
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|    - Query buffer object support is broken on r600.
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| -  `Bug 108894 <https://bugs.freedesktop.org/show_bug.cgi?id=108894>`__
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|    - [anv] vkCmdCopyBuffer() and vkCmdCopyQueryPoolResults()
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|    write-after-write hazard
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| -  `Bug 108909 <https://bugs.freedesktop.org/show_bug.cgi?id=108909>`__
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|    - Vkd3d test failure test_resolve_non_issued_query_data()
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| -  `Bug 108914 <https://bugs.freedesktop.org/show_bug.cgi?id=108914>`__
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|    - blocky shadow artifacts in The Forest with DXVK, RADV_DEBUG=nohiz
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|    fixes this
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| -  `Bug 108925 <https://bugs.freedesktop.org/show_bug.cgi?id=108925>`__
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|    - vkCmdCopyQueryPoolResults(VK_QUERY_RESULT_WAIT_BIT) for timestamps
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|    with large query count hangs
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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: Flush before vkCmdWriteTimestamp() if needed
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| 
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| Bas Nieuwenhuizen (4):
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| 
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| -  radv: Align large buffers to the fragment size.
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| -  radv: Clamp gfx9 image view extents to the allocated image extents.
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| -  radv/android: Mark android WSI image as shareable.
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| -  radv/android: Use buffer metadata to determine scanout compat.
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| 
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| Dave Airlie (2):
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| 
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| -  r600: make suballocator 256-bytes align
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| -  radv: use 3d shader for gfx9 copies if dst is 3d
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| 
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| Emil Velikov (2):
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| 
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| -  egl/wayland: bail out when drmGetMagic fails
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| -  egl/wayland: plug memory leak in drm_handle_device()
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| 
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| Eric Anholt (3):
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| 
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| -  v3d: Fix a leak of the transfer helper on screen destroy.
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| -  vc4: Fix a leak of the transfer helper on screen destroy.
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| -  v3d: Fix a leak of the disassembled instruction string during debug
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|    dumps.
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| 
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| Eric Engestrom (3):
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| 
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| -  anv: correctly use vulkan 1.0 by default
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| -  wsi/display: fix mem leak when freeing swapchains
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| -  vulkan/wsi: fix s/,/;/ typo
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| 
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| Gurchetan Singh (3):
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| 
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| -  virgl: quadruple command buffer size
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| -  virgl: avoid large inline transfers
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| -  virgl: don't mark buffers as unclean after a write
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| 
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| Juan A. Suarez Romero (4):
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| 
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| -  docs: add sha256 checksums for 18.2.6
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| -  cherry-ignore: freedreno: Fix autotools build.
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| -  cherry-ignore: mesa: Revert INTEL_fragment_shader_ordering support
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| -  Update version to 18.2.7
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| 
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| Karol Herbst (1):
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| 
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| -  nv50,nvc0: Fix gallium nine regression regarding sampler bindings
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| 
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| Lionel Landwerlin (2):
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| 
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| -  anv: flush pipeline before query result copies
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| -  anv/query: flush render target before copying results
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| 
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| Michal Srb (2):
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| 
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| -  gallium: Constify drisw_loader_funcs struct
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| -  drisw: Use separate drisw_loader_funcs for shm
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| 
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| Nicolai Hähnle (2):
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| 
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| -  egl/wayland: rather obvious build fix
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| -  meson: link LLVM 'native' component when LLVM is available
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| 
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| Samuel Pitoiset (1):
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| 
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| -  radv: rework the TC-compat HTILE hardware bug with COND_EXEC
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| 
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| Thomas Hellstrom (2):
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| 
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| -  st/xa: Fix a memory leak
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| -  winsys/svga: Fix a memory leak
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| 
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| Tobias Klausmann (1):
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| 
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| -  amd/vulkan: meson build - use radv_deps for libvulkan_radeon
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| 
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| Vinson Lee (1):
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| 
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| -  st/xvmc: Add X11 include path.
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