| 1 | Mesa 20.1.2 Release Notes / 2020-06-24
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| 2 | ======================================
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| 3 |
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| 4 | Mesa 20.1.2 is a bug fix release which fixes bugs found since the 20.1.1
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| 5 | release.
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| 6 |
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| 7 | Mesa 20.1.2 implements the OpenGL 4.6 API, but the version reported by
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| 8 | glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
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| 9 | glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being
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| 10 | used. Some drivers don't support all the features required in OpenGL
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| 11 | 4.6. OpenGL 4.6 is **only** available if requested at context creation.
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| 12 | Compatibility contexts may report a lower version depending on each
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| 13 | driver.
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| 14 |
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| 15 | Mesa 20.1.2 implements the Vulkan 1.2 API, but the version reported by
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| 16 | the apiVersion property of the VkPhysicalDeviceProperties struct depends
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| 17 | on the particular driver being used.
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| 18 |
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| 19 | SHA256 checksum
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| 20 | ---------------
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| 21 |
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| 22 | ::
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| 23 |
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| 24 | 283dff72814c8a80ce1ff8271e3f055895d26f4da3f4362acc49193e635780cb mesa-20.1.2.tar.xz
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| 25 |
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| 26 | New features
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| 27 | ------------
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| 28 |
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| 29 | - None
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| 30 |
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| 31 |
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| 32 | Bug fixes
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| 33 | ---------
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| 34 |
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| 35 | - [RADV/GFX8] Performance drop in DOOM Eternal when "Present from
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| 36 | compute" is enabled
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| 37 | - freedreno: multiple applications crash on a5xx
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| 38 | - [RADV] - Path of Exile (238960) - Map outline, landscape and markers are
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| 39 | missing with the Vulkan renderer.
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| 40 | - ASTC texture decompression fails when using software fallback
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| 41 | - [BISECTED] compiling shader causes crash
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| 42 | - Zink + GALLIUM_HUD SIGSEGV
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| 43 | - If-statement body is executed for false condition
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| 44 |
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| 45 | Changes
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| 46 | -------
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| 47 |
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| 48 | Bas Nieuwenhuizen (3):
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| 49 |
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| 50 | - vulkan/wsi/x11: Ensure we create at least minImageCount images.
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| 51 | - radv/winsys: Deal with realloc failures in BO lists.
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| 52 | - radv: Handle mmap failures.
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| 53 |
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| 54 | Daniel Schürmann (1):
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| 55 |
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| 56 | - aco: fix WQM handling in nested loops
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| 57 |
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| 58 | Danylo Piliaiev (1):
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| 59 |
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| 60 | - st/mesa: account for "loose", per-mipmap level textures in CopyImageSubData
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| 61 |
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| 62 | Eric Anholt (2):
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| 63 |
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| 64 | - freedreno/ir3: Fix register allocation assertion failures.
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| 65 | - freedreno/ir3: Fix register allocation assertion failures.
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| 66 |
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| 67 | Eric Engestrom (3):
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| 68 |
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| 69 | - docs/relnotes: add sha256 sums to 20.1.0
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| 70 | - .pick_status.json: Update to 4fc0499049fcdb7f892f99ce7abf9d739730138e
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| 71 | - v3d: add missing unlock() in error path
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| 72 |
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| 73 | Erik Faye-Lund (3):
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| 74 |
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| 75 | - Revert "gallium/hud: don't use user vertex buffers"
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| 76 | - gallium/hud: don't use user vertex buffers
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| 77 | - mesa/main: fix inverted condition
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| 78 |
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| 79 | Gert Wollny (1):
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| 80 |
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| 81 | - r600/sfn: Don't set num_components on TESS sysvalue intrinsics
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| 82 |
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| 83 | Jan Beich (2):
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| 84 |
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| 85 | - util: enable futex usage on BSDs after 7dc2f4788288
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| 86 | - meson: unbreak sysctl.h detection on BSDs
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| 87 |
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| 88 | Jose Maria Casanova Crespo (1):
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| 89 |
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| 90 | - nir: only uniforms with dynamically_uniform offset are dynamically_uniform
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| 91 |
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| 92 | Kristian Høgsberg (1):
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| 93 |
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| 94 | - freedreno: Handle DRM_FORMAT_MOD_INVALID in shared code
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| 95 |
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| 96 | Krzysztof Raszkowski (1):
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| 97 |
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| 98 | - gallium/swr: Fix building swr with MSVC
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| 99 |
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| 100 | Marek Olšák (7):
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| 101 |
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| 102 | - ac/surface: don't recompute the DCC retile map for imported textures
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| 103 | - amd/addrlib: don't recompute DCC info for every ComputeDccAddrFromCoord call
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| 104 | - amd/addrlib: remove unused members of ADDR2_COMPUTE_DCC_ADDRFROMCOORD_INPUT
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| 105 | - ac/surface: add a wrapper structure to hold ADDR_HANDLE
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| 106 | - ac/surface: cache DCC retile maps (v2)
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| 107 | - ac/surface: don't free dcc_retile_map on failure
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| 108 | - ac/nir: fix 64-bit division for GL CTS
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| 109 |
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| 110 | Mario Kleiner (1):
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| 111 |
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| 112 | - vulkan/wsi: Really terminate DRM lease in wsi_release_display().
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| 113 |
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| 114 | Pierre-Eric Pelloux-Prayer (1):
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| 115 |
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| 116 | - st/mesa: make texture views inherit compressed_data storage
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| 117 |
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| 118 | Rhys Perry (3):
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| 119 |
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| 120 | - radv: add new drirc option radv_no_dynamic_bounds
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| 121 | - radv: enable radv_no_dynamic_bounds for Path of Exile
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| 122 | - radv: enable radv_no_dynamic_bounds for more Path of Exile executables
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| 123 |
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| 124 | Samuel Pitoiset (3):
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| 125 |
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| 126 | - radv: set DB_SHADER_CONTROL.CONSERVATIVE_Z_EXPORT correctly
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| 127 | - spirv: fix using OpSampledImage with OpUndef instead of OpType{Image,Sampler}
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| 128 | - radv: lower discards to demote to workaround a RDR2 game bug
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| 129 |
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| 130 | Timothy Arceri (2):
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| 131 |
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| 132 | - glsl: fix incorrect optimisation in opt_constant_variable()
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| 133 | - st_glsl_to_nir: fix potential use after free
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