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			148 lines
		
	
	
		
			4.0 KiB
		
	
	
	
		
			ReStructuredText
		
	
	
	
| Mesa 18.3.4 Release Notes / February 18, 2019
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| =============================================
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| 
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| Mesa 18.3.4 is a bug fix release which fixes bugs found since the 18.3.3
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| release.
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| 
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| Mesa 18.3.4 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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|    e22e6fe4c3aca80fe872a0a7285b6c5523e0cfc0bfb57ffcc3b3d66d292593e4  mesa-18.3.4.tar.gz
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|    32314da4365d37f80d84f599bd9625b00161c273c39600ba63b45002d500bb07  mesa-18.3.4.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 109107 <https://bugs.freedesktop.org/show_bug.cgi?id=109107>`__
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|    - gallium/st/va: change va max_profiles when using Radeon VCN
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|    Hardware
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| -  `Bug 109401 <https://bugs.freedesktop.org/show_bug.cgi?id=109401>`__
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|    - [DXVK] Project Cars rendering problems
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| -  `Bug 109543 <https://bugs.freedesktop.org/show_bug.cgi?id=109543>`__
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|    - After upgrade mesa to 19.0.0~rc1 all vulkan based application stop
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|    working ["vulkan-cube" received SIGSEGV in
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|    radv_pipeline_init_blend_state at
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|    ../src/amd/vulkan/radv_pipeline.c:699]
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| -  `Bug 109603 <https://bugs.freedesktop.org/show_bug.cgi?id=109603>`__
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|    - nir_instr_as_deref: Assertion \`parent && parent->type ==
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|    nir_instr_type_deref' failed.
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| 
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| Changes
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| -------
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| 
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| Bart Oldeman (1):
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| 
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| -  gallium-xlib: query MIT-SHM before using it.
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| 
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| Bas Nieuwenhuizen (2):
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| 
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| -  radv: Only look at pImmutableSamples if the descriptor has a sampler.
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| -  amd/common: Use correct writemask for shared memory stores.
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| 
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| Dylan Baker (2):
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| 
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| -  get-pick-list: Add --pretty=medium to the arguments for Cc patches
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| -  meson: Add dependency on genxml to anvil
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| 
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| Emil Velikov (5):
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| 
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| -  docs: add sha256 checksums for 18.3.3
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| -  cherry-ignore: nv50,nvc0: add explicit settings for recent caps
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| -  cherry-ignore: add more 19.0 only nominations from Ilia
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| -  cherry-ignore: radv: fix using LOAD_CONTEXT_REG with old GFX ME
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|    firmwares on GFX8
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| -  Update version to 18.3.4
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| 
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| Eric Anholt (1):
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| 
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| -  vc4: Fix copy-and-paste fail in backport of NEON asm fixes.
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| 
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| Eric Engestrom (2):
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| 
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| -  xvmc: fix string comparison
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| -  xvmc: fix string comparison
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| 
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| Ernestas Kulik (2):
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| 
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| -  vc4: Fix leak in HW queries error path
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| -  v3d: Fix leak in resource setup error path
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| 
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| Iago Toral Quiroga (1):
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| 
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| -  intel/compiler: do not copy-propagate strided regions to ddx/ddy
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|    arguments
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| 
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| Ilia Mirkin (1):
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| 
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| -  nvc0: we have 16k-sized framebuffers, fix default scissors
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| 
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| Jason Ekstrand (3):
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| 
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| -  intel/fs: Handle IMAGE_SIZE in size_read() and is_send_from_grf()
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| -  intel/fs: Do the grf127 hack on SIMD8 instructions in SIMD16 mode
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| -  nir/deref: Rematerialize parents in
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|    rematerialize_derefs_in_use_blocks
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| 
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| Juan A. Suarez Romero (1):
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| 
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| -  anv/cmd_buffer: check for NULL framebuffer
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| 
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| Kenneth Graunke (1):
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| 
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| -  st/mesa: Limit GL_MAX_[NATIVE\_]PROGRAM_PARAMETERS_ARB to 2048
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| 
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| Kristian H. Kristensen (1):
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| 
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| -  freedreno/a6xx: Emit blitter dst with OUT_RELOCW
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| 
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| Leo Liu (2):
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| 
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| -  st/va: fix the incorrect max profiles report
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| -  st/va/vp9: set max reference as default of VP9 reference number
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| 
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| Marek Olšák (4):
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| 
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| -  meson: drop the xcb-xrandr version requirement
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| -  gallium/u_threaded: fix EXPLICIT_FLUSH for flush offsets > 0
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| -  radeonsi: fix EXPLICIT_FLUSH for flush offsets > 0
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| -  winsys/amdgpu: don't drop manually added fence dependencies
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| 
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| Mario Kleiner (2):
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| 
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| -  egl/wayland: Allow client->server format conversion for PRIME
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|    offload. (v2)
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| -  egl/wayland-drm: Only announce formats via wl_drm which the driver
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|    supports.
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| 
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| Oscar Blumberg (1):
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| 
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| -  radeonsi: Fix guardband computation for large render targets
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| 
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| Rob Clark (1):
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| 
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| -  freedreno: stop frob'ing pipe_resource::nr_samples
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| 
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| Rodrigo Vivi (1):
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| 
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| -  intel: Add more PCI Device IDs for Coffee Lake and Ice Lake.
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| 
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| Samuel Pitoiset (2):
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| 
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| -  radv: fix compiler issues with GCC 9
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| -  radv: always export gl_SampleMask when the fragment shader uses it
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