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			163 lines
		
	
	
		
			4.8 KiB
		
	
	
	
		
			ReStructuredText
		
	
	
	
| Mesa 20.0.7 Release Notes / 2020-05-14
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| ======================================
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| 
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| Mesa 20.0.7 is a bug fix release which fixes bugs found since the 20.0.6
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| release.
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| 
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| Mesa 20.0.7 implements the OpenGL 4.6 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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| 4.6. OpenGL 4.6 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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| Mesa 20.0.7 implements the Vulkan 1.2 API, but the version reported by
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| the apiVersion property of the VkPhysicalDeviceProperties struct depends
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| on the particular driver being used.
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| 
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| SHA256 checksum
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| ---------------
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| 
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| ::
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| 
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|      fe6e258fe772c3cd2ac01741bf7408058c3ac02d66acff9a6e669bd72e3ea178  mesa-20.0.7.tar.xz
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| 
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| New features
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| ------------
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| 
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| Bug fixes
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| ---------
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| 
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| -  radv regression on android
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| -  heavy glitches on amd ryzen 5 since version 20.x
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| -  [bisected] [iris] mpv under wayland: failed to import supplied
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|    dmabufs: Unsupported buffer format 808669784
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| -  iris: Crash when trying to capture window in OBS Studio
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| -  mesa 20.0.5 causing kitty to crash
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| -  radeonsi: "Torchlight II" trace showing regression on mesa-20.0.6
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|    [bisected]
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| -  [RADV/LLVM/ACO/Regression] After mesa commit
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|    a3dc7fffbb7be0f1b2ac478b16d3acc5662dff66 all games stucks at start
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| -  intel/compiler: Register coalesce doesn't move conditional modifiers
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| 
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| Changes
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| -------
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| 
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| Axel Davy (1):
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| 
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| -  gallium/util: Fix leak in the live shader cache
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| 
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| Bas Nieuwenhuizen (2):
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| 
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| -  radv: Extend tiling flags to 64-bit.
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| -  winsys/amdgpu: Retrieve WC flags from imported buffers.
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| 
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| Blaž Tomažič (1):
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| 
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| -  radeonsi: Fix omitted flush when moving suballocated texture
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| 
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| Christopher James Halse Rogers (1):
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| 
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| -  egl/wayland: Fix zwp_linux_dmabuf usage
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| 
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| D Scott Phillips (2):
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| 
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| -  intel/fs: Update location of Render Target Array Index for gen12
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| -  anv,iris: Fix input vertex max for tcs on gen12
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| 
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| Danylo Piliaiev (1):
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| 
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| -  i965: Fix out-of-bounds access to brw_stage_state::surf_offset
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| 
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| Dave Airlie (1):
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| 
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| -  llvmpipo/nir: free compute shader NIR
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| 
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| Dylan Baker (16):
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| 
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| -  docs: Add SHA256 sums for 20.0.6
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| -  .pick_status.json: Update to 2efa76f795cb2b2bf00b317c580aeeeddd1e9bc2
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| -  .pick_status.json: Update to 3fac55ce0d066d767d6c6c8308f79d0c3e566ec0
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| -  .pick_status.json: Mark 3fac55ce0d066d767d6c6c8308f79d0c3e566ec0 as
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|    denominated
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| -  .pick_status.json: Update to b97cc41aa203fd9fb9f5cf5f5aa7fd40f567917d
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| -  radeonsi: Retab si_get.c
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| -  .pick_status.json: Mark bdd2f284d90b7f07ac5e878490be8d216d0d23c6 as
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|    denominated
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| -  .pick_status.json: Update to 6292059662dccd3e151c731a3b108fd0b9e4c606
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| -  .pick_status.json: Mark d80fb024302aa6058945826a79ba0caf9611fcc1 as
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|    backported
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| -  .pick_status.json: Mark 9392ddab4399d796fdf37602f586965ec17f2b2a as
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|    backported
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| -  .pick_status.json: Update to 6d513eb0db25a272da65822f35907456b544f172
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| -  radeonsi: retab si_shader_llvm_ps.c
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| -  .pick_status.json: Update to d11e4738a86ecac6bb4cfaf5cad5c1d32169b18f
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| -  radeonsi: retab
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| -  .pick_status.json: Update to 0bea2a13212be10982e14617002a3ff851b84717
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| -  .pick_status.json: Update to d76e722ed63607ecead2c66ef9f3a37a12b62bab
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| 
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| Ian Romanick (1):
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| 
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| -  nir/algebraic: Optimize ushr of pack_half, not ishr
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| 
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| Ivan Molodetskikh (1):
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| 
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| -  egl: allow INVALID format for linux_dmabuf
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| 
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| Jason Ekstrand (3):
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| 
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| -  nir/copy_prop_vars: Report progress when deleting self-copies
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| -  intel/fs: Don't delete coalesced MOVs if they have a cmod
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| -  vulkan: Allow destroying NULL debug report callbacks
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| 
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| Jose Maria Casanova Crespo (2):
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| 
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| -  v3d: Fix swizzle in DXT3 and DXT5 formats
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| -  v3d: Include supported DXT formats to enable s3tc/dxt extensions
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| 
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| Lionel Landwerlin (3):
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| 
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| -  iris: don't assert on unfinished aux import in copy paths
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| -  intel/perf: store the probed i915-perf version
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| -  anv: don't expose VK_INTEL_performance_query without kernel support
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| 
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| Marek Olšák (3):
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| 
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| -  mesa: report GL_INVALID_OPERATION for invalid glTextureBuffer target
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| -  radeonsi: unify and align down the max SSBO/TBO/UBO buffer binding
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|    size
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| -  radeonsi: fix compilation of monolithic PS
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| 
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| Neil Armstrong (1):
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| 
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| -  ci: disable t820/mali4xx tests
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| 
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| Pierre Moreau (1):
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| 
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| -  clover/nir: Check the result of spirv_to_nir
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| 
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| Pierre-Eric Pelloux-Prayer (1):
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| 
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| -  radeonsi: fix export count
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| 
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| Qiang Yu (1):
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| 
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| -  panfrost: don't always build bifrost_compiler
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| 
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| Rhys Perry (2):
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| 
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| -  nir: add missing group_memory_barrier handling
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| -  aco: consider blocks unreachable if they are in the logical cfg
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| 
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| Samuel Pitoiset (4):
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| 
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| -  radv: report INITIALIZATION_FAILED when the amdgpu winsys init failed
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| -  radv: don't report error with other vendor DRM devices
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| -  aco: fix 64-bit trunc with negative exponents on GFX6
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| -  radv: limit the Vulkan version to 1.1 for Android
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| 
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| Tapani Pälli (1):
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| 
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| -  st/mesa: destroy only own program variants when program is released
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