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			229 lines
		
	
	
		
			7.4 KiB
		
	
	
	
		
			ReStructuredText
		
	
	
	
| Mesa 18.3.2 Release Notes / January 17, 2019
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| ============================================
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| 
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| Mesa 18.3.2 is a bug fix release which fixes bugs found since the 18.3.1
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| release.
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| 
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| Mesa 18.3.2 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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|    1cde4fafd40cd1ad4ee3a13b364b7a0175a08b7afdd127fb46f918c1e1dfd4b0  mesa-18.3.2.tar.gz
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|    f7ce7181c07b6d8e0132da879af1729523a6c8aa87f79a9d59dfd064024cfb35  mesa-18.3.2.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 106595 <https://bugs.freedesktop.org/show_bug.cgi?id=106595>`__
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|    - [RADV] Rendering distortions only when MSAA is enabled
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| -  `Bug 107728 <https://bugs.freedesktop.org/show_bug.cgi?id=107728>`__
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|    - Wrong background in Sascha Willem's Multisampling Demo
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| -  `Bug 108114 <https://bugs.freedesktop.org/show_bug.cgi?id=108114>`__
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|    - [vulkancts] new VK_KHR_16bit_storage tests fail.
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| -  `Bug 108116 <https://bugs.freedesktop.org/show_bug.cgi?id=108116>`__
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|    - [vulkancts] stencil partial clear tests fail.
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| -  `Bug 108624 <https://bugs.freedesktop.org/show_bug.cgi?id=108624>`__
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|    - [regression][bisected] "nir: Copy propagation between blocks"
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|    regression
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| -  `Bug 108910 <https://bugs.freedesktop.org/show_bug.cgi?id=108910>`__
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|    - Vkd3d test failure test_multisample_array_texture()
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| -  `Bug 108911 <https://bugs.freedesktop.org/show_bug.cgi?id=108911>`__
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|    - Vkd3d test failure test_clear_render_target_view()
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| -  `Bug 108943 <https://bugs.freedesktop.org/show_bug.cgi?id=108943>`__
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|    - Build fails on ppc64le with meson
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| -  `Bug 109072 <https://bugs.freedesktop.org/show_bug.cgi?id=109072>`__
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|    - GPU hang in blender 2.80
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| -  `Bug 109081 <https://bugs.freedesktop.org/show_bug.cgi?id=109081>`__
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|    - [bisected] [HSW] Regression in clipping.user_defined.clip\_\*
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|    vulkancts tests
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| -  `Bug 109151 <https://bugs.freedesktop.org/show_bug.cgi?id=109151>`__
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|    - [KBL-G][vulkan]
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|    dEQP-VK.texture.explicit_lod.2d.sizes.31x55_nearest_linear_mipmap_nearest_repeat
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|    failed verification.
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| -  `Bug 109202 <https://bugs.freedesktop.org/show_bug.cgi?id=109202>`__
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|    - nv50_ir.cpp:749:19: error: cannot use typeid with -fno-rtti
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| -  `Bug 109204 <https://bugs.freedesktop.org/show_bug.cgi?id=109204>`__
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|    - [regression, bisected] retroarch's crt-royale shader crash radv
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| 
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| Changes
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| -------
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| 
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| Alex Deucher (3):
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| 
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| -  pci_ids: add new vega10 pci ids
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| -  pci_ids: add new vega20 pci id
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| -  pci_ids: add new VegaM pci id
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| 
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| Alexander von Gluck IV (1):
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| 
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| -  egl/haiku: Fix reference to disp vs dpy
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| 
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| Andres Gomez (2):
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| 
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| -  glsl: correct typo in GLSL compilation error message
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| -  glsl/linker: specify proper direction in location aliasing error
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| 
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| Axel Davy (3):
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| 
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| -  st/nine: Fix volumetexture dtor on ctor failure
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| -  st/nine: Bind src not dst in nine_context_box_upload
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| -  st/nine: Add src reference to nine_context_range_upload
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| 
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| Bas Nieuwenhuizen (5):
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| 
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| -  radv: Do a cache flush if needed before reading predicates.
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| -  radv: Implement buffer stores with less than 4 components.
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| -  anv/android: Do not reject storage images.
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| -  radv: Fix rasterization precision bits.
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| -  spirv: Fix matrix parameters in function calls.
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| 
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| Caio Marcelo de Oliveira Filho (3):
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| 
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| -  nir: properly clear the entry sources in copy_prop_vars
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| -  nir: properly find the entry to keep in copy_prop_vars
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| -  nir: remove dead code from copy_prop_vars
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| 
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| Dave Airlie (2):
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| 
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| -  radv/xfb: fix counter buffer bounds checks.
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| -  virgl/vtest: fix front buffer flush with protocol version 0.
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| 
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| Dylan Baker (6):
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| 
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| -  meson: Fix ppc64 little endian detection
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| -  meson: Add support for gnu hurd
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| -  meson: Add toggle for glx-direct
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| -  meson: Override C++ standard to gnu++11 when building with altivec on
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|    ppc64
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| -  meson: Error out if building nouveau and using LLVM without rtti
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| -  autotools: Remove tegra vdpau driver
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| 
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| Emil Velikov (12):
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| 
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| -  docs: add sha256 checksums for 18.3.1
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| -  bin/get-pick-list.sh: rework handing of sha nominations
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| -  bin/get-pick-list.sh: warn when commit lists invalid sha
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| -  cherry-ignore: meson: libfreedreno depends upon libdrm (for fence
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|    support)
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| -  glx: mandate xf86vidmode only for "drm" dri platforms
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| -  meson: don't require glx/egl/gbm with gallium drivers
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| -  pipe-loader: meson: reference correct library
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| -  TODO: glx: meson: build dri based glx tests, only with -Dglx=dri
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| -  glx: meson: drop includes from a link-only library
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| -  glx: meson: wire up the dispatch-index-check test
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| -  glx/test: meson: assorted include fixes
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| -  Update version to 18.3.2
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| 
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| Eric Anholt (6):
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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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| -  v3d: Make sure that a thrsw doesn't split a multop from its umul24.
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| -  v3d: Add missing flagging of SYNCB as a TSY op.
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| -  gallium/ttn: Fix setup of outputs_written.
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| 
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| Erik Faye-Lund (2):
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| 
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| -  virgl: wrap vertex element state in a struct
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| -  virgl: work around bad assumptions in virglrenderer
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| 
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| Francisco Jerez (5):
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| 
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| -  intel/fs: Handle source modifiers in lower_integer_multiplication().
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| -  intel/fs: Implement quad swizzles on ICL+.
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| -  intel/fs: Fix bug in lower_simd_width while splitting an instruction
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|    which was already split.
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| -  intel/eu/gen7: Fix brw_MOV() with DF destination and strided source.
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| -  intel/fs: Respect CHV/BXT regioning restrictions in copy propagation
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|    pass.
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| 
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| Ian Romanick (2):
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| 
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| -  i965/vec4/dce: Don't narrow the write mask if the flags are used
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| -  Revert "nir/lower_indirect: Bail early if modes == 0"
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| 
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| Jan Vesely (1):
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| 
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| -  clover: Fix build after clang r348827
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| 
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| Jason Ekstrand (6):
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| 
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| -  nir/constant_folding: Fix source bit size logic
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| -  intel/blorp: Be more conservative about copying clear colors
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| -  spirv: Handle any bit size in vector_insert/extract
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| -  anv/apply_pipeline_layout: Set the cursor in
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|    lower_res_reindex_intrinsic
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| -  spirv: Sign-extend array indices
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| -  intel/peephole_ffma: Fix swizzle propagation
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| 
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| Karol Herbst (1):
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| 
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| -  nv50/ir: fix use-after-free in ConstantFolding::visit
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| 
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| Kirill Burtsev (1):
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| 
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| -  loader: free error state, when checking the drawable type
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| 
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| Lionel Landwerlin (5):
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| 
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| -  anv: don't do partial resolve on layer > 0
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| -  i965: include draw_params/derived_draw_params for VF cache workaround
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| -  i965: add CS stall on VF invalidation workaround
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| -  anv: explictly specify format for blorp ccs/mcs op
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| -  anv: flush fast clear colors into compressed surfaces
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| 
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| Marek Olšák (1):
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| 
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| -  st/mesa: don't leak pipe_surface if pipe_context is not current
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| 
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| Mario Kleiner (1):
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| 
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| -  radeonsi: Fix use of 1- or 2- component GL_DOUBLE vbo's.
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| 
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| Nicolai Hähnle (1):
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| 
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| -  meson: link LLVM 'native' component when LLVM is available
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| 
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| Rhys Perry (3):
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| 
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| -  radv: don't set surf_index for stencil-only images
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| -  ac/nir,radv,radeonsi/nir: use correct indices for interpolation
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|    intrinsics
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| -  ac: split 16-bit ssbo loads that may not be dword aligned
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| 
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| Rob Clark (2):
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| 
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| -  freedreno/drm: fix memory leak
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| -  mesa/st/nir: fix missing nir_compact_varyings
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| 
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| Samuel Pitoiset (1):
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| 
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| -  radv: switch on EOP when primitive restart is enabled with triangle
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|    strips
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| 
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| Timothy Arceri (2):
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| 
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| -  tgsi/scan: fix loop exit point in tgsi_scan_tess_ctrl()
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| -  tgsi/scan: correctly walk instructions in tgsi_scan_tess_ctrl()
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| 
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| Vinson Lee (2):
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| 
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| -  meson: Fix typo.
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| -  meson: Fix libsensors detection.
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