1 Mesa 19.1.2 Release Notes / July 9, 2019
2 ========================================
4 Mesa 19.1.2 is a bug fix release which fixes bugs found since the 19.1.1
7 Mesa 19.1.2 implements the OpenGL 4.5 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 4.5. OpenGL 4.5 is **only** available if requested at context creation.
12 Compatibility contexts may report a lower version depending on each
20 813a144ea8ebefb7b48b6733f3f603855b0f61268d86cc1cc26a6b4be908fcfd mesa-19.1.2.tar.xz
30 - `Bug 110702 <https://bugs.freedesktop.org/show_bug.cgi?id=110702>`__
31 - segfault in radeonsi HEVC hardware decoding with yuv420p10le
32 - `Bug 110783 <https://bugs.freedesktop.org/show_bug.cgi?id=110783>`__
33 - Mesa 19.1 rc crashing MPV with VAAPI
34 - `Bug 110944 <https://bugs.freedesktop.org/show_bug.cgi?id=110944>`__
35 - [Bisected] Blender 2.8 crashes when closing certain windows
36 - `Bug 110953 <https://bugs.freedesktop.org/show_bug.cgi?id=110953>`__
37 - Adding a redundant single-iteration do-while loop causes different
39 - `Bug 110999 <https://bugs.freedesktop.org/show_bug.cgi?id=110999>`__
40 - 19.1.0: assert in vkAllocateDescriptorSets using immutable samplers
42 - `Bug 111019 <https://bugs.freedesktop.org/show_bug.cgi?id=111019>`__
43 - radv doesn't handle variable descriptor count properly
50 - Revert "i965/icl: Add WA_2204188704 to disable pixel shader panic
52 - Revert "anv/icl: Add WA_2204188704 to disable pixel shader panic
54 - Revert "iris/icl: Add WA_2204188704 to disable pixel shader panic
57 Arfrever Frehtes Taifersar Arahesis (1):
59 - meson: Improve detection of Python when using Meson >=0.50.
61 Bas Nieuwenhuizen (2):
63 - radv: Only allocate supplied number of descriptors when variable.
64 - radv: Fix interactions between variable descriptor count and inline
67 Caio Marcelo de Oliveira Filho (1):
69 - spirv: Ignore ArrayStride in OpPtrAccessChain for Workgroup
73 - meson: Add support for using cmake for finding LLVM
74 - Revert "meson: Add support for using cmake for finding LLVM"
78 - freedreno: Fix UBO load range detection on booleans.
79 - freedreno: Fix up end range of unaligned UBO loads.
83 - meson: bump required libdrm version to 2.4.81
87 - gallium: Add CAP for opcode DIV
88 - vl: Use CS composite shader only if TEX_LZ and DIV are supported
92 - glsl: Don't increase the iteration count when there are no
97 - meson: GNU/kFreeBSD has DRM/KMS and requires -D_GNU_SOURCE
101 - anv/descriptor_set: Only write texture swizzles if we have an image
103 - iris: Use a uint16_t for key sizes
107 - util: Heap-allocate 256K zlib buffer
108 - meson: Search for execinfo.h
110 Juan A. Suarez Romero (3):
112 - docs: add sha256 checksums for 19.1.1
113 - intel: fix wrong format usage
114 - Update version to 19.1.2
118 - iris: Enable PIPE_CAP_SURFACE_REINTERPRET_BLOCKS
119 - gallium: Make util_copy_image_view handle shader_access
121 Lionel Landwerlin (2):
123 - intel/compiler: fix derivative on y axis implementation
124 - intel/compiler: don't use byte operands for src1 on ICL
128 - intel: Add and use helpers for level0 extent
129 - isl: Don't align phys_level0_sa by block dimension
131 Nataraj Deshpande (1):
133 - anv: Add HAL_PIXEL_FORMAT_IMPLEMENTATION_DEFINED in vk_format
135 Pierre-Eric Pelloux-Prayer (2):
137 - mesa: delete framebuffer texture attachment sampler views
138 - radeon/uvd: fix calc_ctx_size_h265_main10
142 - freedreno/a5xx: fix batch leak in fd5 blitter path
146 - glsl: Fix round64 conversion function
150 - radv: only enable VK_AMD_gpu_shader_{half_float,int16} on GFX9+
152 Sergii Romantsov (1):
154 - i965: leaking of upload-BO with push constants
158 - anv/cmd_buffer: Reuse gen8 Cmd{Set, Reset}Event on gen7