mesa/docs/relnotes/19.1.2.rst

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Mesa 19.1.2 Release Notes / July 9, 2019
========================================
Mesa 19.1.2 is a bug fix release which fixes bugs found since the 19.1.1
release.
Mesa 19.1.2 implements the OpenGL 4.5 API, but the version reported by
glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being
used. Some drivers don't support all the features required in OpenGL
4.5. OpenGL 4.5 is **only** available if requested at context creation.
Compatibility contexts may report a lower version depending on each
driver.
SHA256 checksums
----------------
::
813a144ea8ebefb7b48b6733f3f603855b0f61268d86cc1cc26a6b4be908fcfd mesa-19.1.2.tar.xz
New features
------------
None
Bug fixes
---------
- `Bug 110702 <https://bugs.freedesktop.org/show_bug.cgi?id=110702>`__
- segfault in radeonsi HEVC hardware decoding with yuv420p10le
- `Bug 110783 <https://bugs.freedesktop.org/show_bug.cgi?id=110783>`__
- Mesa 19.1 rc crashing MPV with VAAPI
- `Bug 110944 <https://bugs.freedesktop.org/show_bug.cgi?id=110944>`__
- [Bisected] Blender 2.8 crashes when closing certain windows
- `Bug 110953 <https://bugs.freedesktop.org/show_bug.cgi?id=110953>`__
- Adding a redundant single-iteration do-while loop causes different
image to be rendered
- `Bug 110999 <https://bugs.freedesktop.org/show_bug.cgi?id=110999>`__
- 19.1.0: assert in vkAllocateDescriptorSets using immutable samplers
on Ivy Bridge
- `Bug 111019 <https://bugs.freedesktop.org/show_bug.cgi?id=111019>`__
- radv doesn't handle variable descriptor count properly
Changes
-------
Anuj Phogat (3):
- Revert "i965/icl: Add WA_2204188704 to disable pixel shader panic
dispatch"
- Revert "anv/icl: Add WA_2204188704 to disable pixel shader panic
dispatch"
- Revert "iris/icl: Add WA_2204188704 to disable pixel shader panic
dispatch"
Arfrever Frehtes Taifersar Arahesis (1):
- meson: Improve detection of Python when using Meson >=0.50.
Bas Nieuwenhuizen (2):
- radv: Only allocate supplied number of descriptors when variable.
- radv: Fix interactions between variable descriptor count and inline
uniform blocks.
Caio Marcelo de Oliveira Filho (1):
- spirv: Ignore ArrayStride in OpPtrAccessChain for Workgroup
Dylan Baker (2):
- meson: Add support for using cmake for finding LLVM
- Revert "meson: Add support for using cmake for finding LLVM"
Eric Anholt (2):
- freedreno: Fix UBO load range detection on booleans.
- freedreno: Fix up end range of unaligned UBO loads.
Eric Engestrom (1):
- meson: bump required libdrm version to 2.4.81
Gert Wollny (2):
- gallium: Add CAP for opcode DIV
- vl: Use CS composite shader only if TEX_LZ and DIV are supported
Ian Romanick (1):
- glsl: Don't increase the iteration count when there are no
terminators
James Clarke (1):
- meson: GNU/kFreeBSD has DRM/KMS and requires -D_GNU_SOURCE
Faith Ekstrand (2):
- anv/descriptor_set: Only write texture swizzles if we have an image
view
- iris: Use a uint16_t for key sizes
Jory Pratt (2):
- util: Heap-allocate 256K zlib buffer
- meson: Search for execinfo.h
Juan A. Suarez Romero (3):
- docs: add sha256 checksums for 19.1.1
- intel: fix wrong format usage
- Update version to 19.1.2
Kenneth Graunke (2):
- iris: Enable PIPE_CAP_SURFACE_REINTERPRET_BLOCKS
- gallium: Make util_copy_image_view handle shader_access
Lionel Landwerlin (2):
- intel/compiler: fix derivative on y axis implementation
- intel/compiler: don't use byte operands for src1 on ICL
Nanley Chery (2):
- intel: Add and use helpers for level0 extent
- isl: Don't align phys_level0_sa by block dimension
Nataraj Deshpande (1):
- anv: Add HAL_PIXEL_FORMAT_IMPLEMENTATION_DEFINED in vk_format
Pierre-Eric Pelloux-Prayer (2):
- mesa: delete framebuffer texture attachment sampler views
- radeon/uvd: fix calc_ctx_size_h265_main10
Rob Clark (1):
- freedreno/a5xx: fix batch leak in fd5 blitter path
Sagar Ghuge (1):
- glsl: Fix round64 conversion function
Samuel Pitoiset (1):
- radv: only enable VK_AMD_gpu_shader_{half_float,int16} on GFX9+
Sergii Romantsov (1):
- i965: leaking of upload-BO with push constants
Ville Syrjälä (1):
- anv/cmd_buffer: Reuse gen8 Cmd{Set, Reset}Event on gen7