1 Mesa 20.0.6 Release Notes / 2020-04-29
2 ======================================
4 Mesa 20.0.6 is a bug fix release which fixes bugs found since the 20.0.5
7 Mesa 20.0.6 implements the OpenGL 4.6 API, but the version reported by
8 glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
9 glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being
10 used. Some drivers don't support all the features required in OpenGL
11 4.6. OpenGL 4.6 is **only** available if requested at context creation.
12 Compatibility contexts may report a lower version depending on each
15 Mesa 20.0.6 implements the Vulkan 1.2 API, but the version reported by
16 the apiVersion property of the VkPhysicalDeviceProperties struct depends
17 on the particular driver being used.
24 30b5d8e9201a01a0e88e18bb79850e67b1d28443b34c4c5cacad4bd10f668b96 mesa-20.0.6.tar.xz
32 - dEQP-VK.subgroups.size_control.compute.\* crashes on HSW and TGL
33 - piglit spec.!opengl 1.0.gl-1.0-fpexceptions crash on Iris
34 - SPIR-V: OpConvertUToPtr from spec constant fails to compile
35 - radv: Reading ViewportIndex in fragment shader returns garbage
36 - radeonsi: GL_LINES rendering is affected by GL_POINT_SPRITE
37 - [ANV] gfxbench Aztec Ruins misrenders on gen11+
45 - anv/android: fix assert in anv_import_ahw_memory
47 Bas Nieuwenhuizen (1):
49 - radv: Use actual memory type count for setting app-visible bitset.
53 - st/mesa: Re-assign vs in locations after updating nir info for
55 - spirv: Expand workaround for OpControlBarrier on old GLSLang
56 - st/mesa: Treat vertex inputs absent in inputMapping as zero in
61 - docs: Add sha256 sums for 20.0.5
62 - .pick_status.json: Update to c552b5fd1d106adc04f62fcbe71d650a9a17f7e0
63 - meson: update llvm dependency logic for meson 0.54.0
64 - .pick_status.json: Mark 0123b8f63415d3d320929e6112da2be2d837b262 as
66 - .pick_status.json: Update to 51c1c4d95a05b6eb6fce74e8d624615e4a1b38ab
67 - .pick_status.json: Update to 51c1c4d95a05b6eb6fce74e8d624615e4a1b38ab
68 - .pick_status.json: Update to efdb7fa9a83b0a216b1837a5912b71669bf3f984
69 - .pick_status.json: Update to 42b1696ef627a5bfee29911a780fa0a4dbf04610
70 - .pick_status.json: Update to 6b551d9f360e45ba4e74867dbe79ae212e4766c5
74 - freedreno: Fix calculation of the const buffer cmdstream size.
78 - mesa/gallium: do not use enum for bit-allocated member
79 - meson: correct windows-version define
83 - anv: Move vb_emit setup closer to where it's used in flush_state
84 - anv: Apply any needed PIPE_CONTROLs before emitting state
85 - spirv: Allow constants and NULLs in SpvOpConvertUToPtr
86 - anv: Properly handle all sizes of specialization constants
87 - radv: Properly handle all sizes of specialization constants
88 - turnip: Properly handle all sizes of specialization constants
89 - nir/opt_deref: Remove certain sampler type casts
90 - spirv: Fix passing combined image/samplers through function calls
92 - nir/lower_subgroups: Mask off unused bits in ballot ops
93 - intel/devinfo: Compute the correct L3$ size for Gen12
94 - anv: Expose CS workgroup sizes based on a maximum of 64 threads
98 - radv: Use TRUNC_COORD on samplers
100 Lionel Landwerlin (5):
102 - iris: fail screen creation when kernel support is not there
103 - intel/perf: move register definition to special file
104 - intel/perf: break GL query stuff away
105 - intel/perf: move mdapi query definitions to their own file
106 - intel/perf: Enable MDAPI queries for Gen12
108 Pierre-Eric Pelloux-Prayer (1):
110 - radeonsi: skip vs output optimizations for some outputs
114 - meson: Use dependency.partial_dependency()
118 - radv: make sure to export the viewport index if FS needs it