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			238 lines
		
	
	
		
			8.1 KiB
		
	
	
	
		
			ReStructuredText
		
	
	
	
| Mesa 17.3.4 Release Notes / January 15, 2018
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| ============================================
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| 
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| Mesa 17.3.4 is a bug fix release which fixes bugs found since the 17.3.3
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| release.
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| 
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| Mesa 17.3.4 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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| because compatibility contexts are not supported.
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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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|    2d3a4c3cbc995b3e192361dce710d8c749e046e7575aa1b7d8fc9e6b4df28f84  mesa-17.3.4.tar.gz
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|    71f995e233bc5df1a0dd46c980d1720106e7f82f02d61c1ca50854b5e02590d0  mesa-17.3.4.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 90311 <https://bugs.freedesktop.org/show_bug.cgi?id=90311>`__ -
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|    Fail to build libglx with clang at linking stage
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| -  `Bug 101442 <https://bugs.freedesktop.org/show_bug.cgi?id=101442>`__
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|    - Piglit shaders@ssa@fs-if-def-else-break fails with sb but passes
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|    with R600_DEBUG=nosb
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| -  `Bug 102435 <https://bugs.freedesktop.org/show_bug.cgi?id=102435>`__
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|    - [skl,kbl] [drm] GPU HANG: ecode 9:0:0x86df7cf9, in csgo_linux64
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|    [4947], reason: Hang on rcs, action: reset
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| -  `Bug 103006 <https://bugs.freedesktop.org/show_bug.cgi?id=103006>`__
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|    - [OpenGL CTS] [HSW]
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|    KHR-GL45.vertex_attrib_binding.basic-inputL-case1
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| -  `Bug 103626 <https://bugs.freedesktop.org/show_bug.cgi?id=103626>`__
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|    - [SNB] ES3-CTS.functional.shaders.precision
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| -  `Bug 104163 <https://bugs.freedesktop.org/show_bug.cgi?id=104163>`__
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|    - [GEN9+] 2-3% perf drop in GfxBench Manhattan 3.1 from "i965:
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|    Disable regular fast-clears (CCS_D) on gen9+"
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| -  `Bug 104383 <https://bugs.freedesktop.org/show_bug.cgi?id=104383>`__
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|    - [KBL] Intel GPU hang with firefox
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| -  `Bug 104411 <https://bugs.freedesktop.org/show_bug.cgi?id=104411>`__
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|    - [CCS] lemonbar-xft GPU hang
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| -  `Bug 104487 <https://bugs.freedesktop.org/show_bug.cgi?id=104487>`__
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|    - [KBL] portal2_linux GPU hang
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| -  `Bug 104711 <https://bugs.freedesktop.org/show_bug.cgi?id=104711>`__
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|    - [skl CCS] Oxenfree (unity engine game) hangs GPU
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| -  `Bug 104741 <https://bugs.freedesktop.org/show_bug.cgi?id=104741>`__
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|    - Graphic corruption for Android apps Telegram and KineMaster
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| -  `Bug 104745 <https://bugs.freedesktop.org/show_bug.cgi?id=104745>`__
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|    - HEVC VDPAU decoding broken on RX 460 with UVD Firmware v1.130
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| -  `Bug 104818 <https://bugs.freedesktop.org/show_bug.cgi?id=104818>`__
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|    - mesa fails to build on ia64
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| 
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| Changes
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| -------
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| 
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| Andres Gomez (1):
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| 
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| -  i965: perform 2 uploads with dual slot \*64*PASSTHRU formats on gen<8
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| 
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| Bas Nieuwenhuizen (10):
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| 
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| -  radv: Fix ordering issue in meta memory allocation failure path.
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| -  radv: Fix memory allocation failure path in compute resolve init.
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| -  radv: Fix freeing meta state if the device pipeline cache fails to
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|    allocate.
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| -  radv: Fix fragment resolve init memory allocation failure paths.
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| -  radv: Fix bufimage failure deallocation.
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| -  radv: Init variant entry with memset.
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| -  radv: Don't allow 3d or 1d depth/stencil textures.
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| -  ac/nir: Use instance_rate_inputs per attribute, not per variable.
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| -  ac/nir: Use correct 32-bit component writemask for 64-bit SSBO
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|    stores.
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| -  ac/nir: Fix vector extraction if source vector has >4 elements.
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| 
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| Boyuan Zhang (2):
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| 
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| -  radeon/vcn: add and manage render picture list
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| -  radeon/uvd: add and manage render picture list
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| 
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| Chuck Atkins (1):
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| 
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| -  configure.ac: add missing llvm dependencies to .pc files
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| 
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| Dave Airlie (10):
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| 
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| -  r600/sb: fix a bug emitting ar load from a constant.
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| -  ac/nir: account for view index in the user sgpr allocation.
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| -  radv: add fs_key meta format support to resolve passes.
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| -  radv: don't use hw resolve for integer image formats
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| -  radv: don't use hw resolves for r16g16 norm formats.
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| -  radv: move spi_baryc_cntl to pipeline
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| -  r600/sb: insert the else clause when we might depart from a loop
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| -  radv: don't enable tc compat for d32s8 + 4/8 samples (v1.1)
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| -  radv/gfx9: fix block compression texture views. (v2)
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| -  virgl: also remove dimension on indirect.
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| 
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| Eleni Maria Stea (1):
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| 
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| -  mesa: Fix function pointers initialization in status tracker
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| 
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| Emil Velikov (18):
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| 
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| -  cherry-ignore: i965: Accept CONTEXT_ATTRIB_PRIORITY for
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|    brwCreateContext
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| -  cherry-ignore: swr: refactor swr_create_screen to allow for proper
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|    cleanup on error
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| -  cherry-ignore: anv: add explicit 18.0 only nominations
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| -  cherry-ignore: radv: fix sample_mask_in loading. (v3.1)
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| -  cherry-ignore: meson: multiple fixes
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| -  cherry-ignore: swr/rast: support llvm 3.9 type declarations
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| -  Revert "cherry-ignore: intel/fs: Use the original destination region
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|    for int MUL lowering"
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| -  cherry-ignore: ac/nir: set amdgpu.uniform and invariant.load for UBOs
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| -  cherry-ignore: add gen10 fixes
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| -  cherry-ignore: add r600/amdgpu 18.0 nominations
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| -  cherry-ignore: add i965 shader cache fixes
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| -  cherry-ignore: nir: mark unused space in packed_tex_data
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| -  radv: Stop advertising VK_KHX_multiview
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| -  cherry-ignore: radv: Don't expose VK_KHX_multiview on android.
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| -  configure.ac: correct driglx-direct help text
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| -  cherry-ignore: add meson fix
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| -  cherry-ignore: add a few more meson fixes
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| -  Update version to 17.3.4
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| 
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| Eric Engestrom (1):
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| 
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| -  radeon: remove left over dead code
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| 
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| Gert Wollny (1):
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| 
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| -  r600/shader: Initialize max_driver_temp_used correctly for the first
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|    time
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| 
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| Grazvydas Ignotas (2):
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| 
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| -  st/va: release held locks in error paths
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| -  st/vdpau: release held lock in error path
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| 
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| Igor Gnatenko (1):
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| 
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| -  link mesautil with pthreads
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| 
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| Indrajit Das (4):
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| 
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| -  st/omx_bellagio: Update default intra matrix per MPEG2 spec
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| -  radeon/uvd: update quantiser matrices only when requested
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| -  radeon/vcn: update quantiser matrices only when requested
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| -  st/va: clear pointers for mpeg2 quantiser matrices
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| 
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| Jason Ekstrand (19):
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| 
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| -  i965: Call brw_cache_flush_for_render in predraw_resolve_framebuffer
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| -  i965: Add more precise cache tracking helpers
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| -  i965/blorp: Add more destination flushing
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| -  i965: Track the depth and render caches separately
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| -  i965: Track format and aux usage in the render cache
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| -  Re-enable regular fast-clears (CCS_D) on gen9+
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| -  i965/miptree: Refactor CCS_E and CCS_D cases in render_aux_usage
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| -  i965/miptree: Add an explicit tiling parameter to create_for_bo
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| -  i965/miptree: Use the tiling from the modifier instead of the BO
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| -  i965/bufmgr: Add a create_from_prime_tiled function
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| -  i965: Set tiling on BOs imported with modifiers
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| -  i965/miptree: Take an aux_usage in prepare/finish_render
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| -  i965/miptree: Add an aux_disabled parameter to render_aux_usage
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| -  i965/surface_state: Drop brw_aux_surface_disabled
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| -  intel/fs: Use the original destination region for int MUL lowering
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| -  anv/pipeline: Don't look at blend state unless we have an attachment
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| -  anv/cmd_buffer: Re-emit the pipeline at every subpass
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| -  anv: Stop advertising VK_KHX_multiview
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| -  i965: Call prepare_external after implicit window-system MSAA
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|    resolves
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| 
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| Jon Turney (3):
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| 
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| -  configure: Default to gbm=no on osx
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| -  glx/apple: include util/debug.h for env_var_as_boolean prototype
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| -  glx/apple: locate dispatch table functions to wrap by name
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| 
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| José Fonseca (1):
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| 
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| -  svga: Prevent use after free.
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| 
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| Juan A. Suarez Romero (1):
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| 
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| -  docs: add sha256 checksums for 17.3.3
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| 
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| Kenneth Graunke (2):
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| 
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| -  i965: Bind null render targets for shadow sampling + color.
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| -  i965: Bump official kernel requirement to Linux v3.9.
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| 
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| Lucas Stach (2):
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| 
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| -  etnaviv: dirty TS state when framebuffer has changed
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| -  renderonly: fix dumb BO allocation for non 32bpp formats
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| 
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| Marek Olšák (1):
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| 
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| -  radeonsi: don't ignore pitch for imported textures
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| 
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| Matthew Nicholls (2):
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| 
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| -  radv: restore previous stencil reference after depth-stencil clear
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| -  radv: remove predication on cache flushes
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| 
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| Maxin B. John (1):
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| 
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| -  anv_icd.py: improve reproducible builds
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| 
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| Michel Dänzer (1):
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| 
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| -  winsys/radeon: Compute is_displayable in surf_drm_to_winsys
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| 
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| Roland Scheidegger (1):
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| 
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| -  r600: don't do stack workarounds for hemlock
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| 
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| Samuel Pitoiset (1):
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| 
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| -  radv: create pipeline layout objects for all meta operations
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| 
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| Samuel Thibault (1):
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| 
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| -  glx: fix non-dri build
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| 
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| Timothy Arceri (2):
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| 
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| -  ac: fix buffer overflow bug in 64bit SSBO loads
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| -  ac: fix visit_ssa_undef() for doubles
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