third_party_mesa3d/docs/relnotes/18.2.7.rst
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Acked-by: Eric Engestrom <eric@engestrom.ch>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4630>
2020-06-13 10:42:00 +00:00

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Mesa 18.2.7 Release Notes / December 13, 2018
=============================================
Mesa 18.2.7 is a bug fix release which fixes bugs found since the 18.2.6
release.
Mesa 18.2.7 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
----------------
::
092351cfbcd430ec595fbd3a3d8d253fd62c29074e1740d7198b00289ab400f8 mesa-18.2.7.tar.gz
9c7b02560d89d77ca279cd21f36ea9a49e9ffc5611f6fe35099357d744d07ae6 mesa-18.2.7.tar.xz
New features
------------
None
Bug fixes
---------
- `Bug 106577 <https://bugs.freedesktop.org/show_bug.cgi?id=106577>`__
- broken rendering with nine and nouveau (GM107)
- `Bug 108245 <https://bugs.freedesktop.org/show_bug.cgi?id=108245>`__
- RADV/Vega: Low mip levels of large BCn textures get corrupted by
vkCmdCopyBufferToImage
- `Bug 108311 <https://bugs.freedesktop.org/show_bug.cgi?id=108311>`__
- Query buffer object support is broken on r600.
- `Bug 108894 <https://bugs.freedesktop.org/show_bug.cgi?id=108894>`__
- [anv] vkCmdCopyBuffer() and vkCmdCopyQueryPoolResults()
write-after-write hazard
- `Bug 108909 <https://bugs.freedesktop.org/show_bug.cgi?id=108909>`__
- Vkd3d test failure test_resolve_non_issued_query_data()
- `Bug 108914 <https://bugs.freedesktop.org/show_bug.cgi?id=108914>`__
- blocky shadow artifacts in The Forest with DXVK, RADV_DEBUG=nohiz
fixes this
- `Bug 108925 <https://bugs.freedesktop.org/show_bug.cgi?id=108925>`__
- vkCmdCopyQueryPoolResults(VK_QUERY_RESULT_WAIT_BIT) for timestamps
with large query count hangs
Changes
-------
Alex Smith (1):
- radv: Flush before vkCmdWriteTimestamp() if needed
Bas Nieuwenhuizen (4):
- radv: Align large buffers to the fragment size.
- radv: Clamp gfx9 image view extents to the allocated image extents.
- radv/android: Mark android WSI image as shareable.
- radv/android: Use buffer metadata to determine scanout compat.
Dave Airlie (2):
- r600: make suballocator 256-bytes align
- radv: use 3d shader for gfx9 copies if dst is 3d
Emil Velikov (2):
- egl/wayland: bail out when drmGetMagic fails
- egl/wayland: plug memory leak in drm_handle_device()
Eric Anholt (3):
- v3d: Fix a leak of the transfer helper on screen destroy.
- vc4: Fix a leak of the transfer helper on screen destroy.
- v3d: Fix a leak of the disassembled instruction string during debug
dumps.
Eric Engestrom (3):
- anv: correctly use vulkan 1.0 by default
- wsi/display: fix mem leak when freeing swapchains
- vulkan/wsi: fix s/,/;/ typo
Gurchetan Singh (3):
- virgl: quadruple command buffer size
- virgl: avoid large inline transfers
- virgl: don't mark buffers as unclean after a write
Juan A. Suarez Romero (4):
- docs: add sha256 checksums for 18.2.6
- cherry-ignore: freedreno: Fix autotools build.
- cherry-ignore: mesa: Revert INTEL_fragment_shader_ordering support
- Update version to 18.2.7
Karol Herbst (1):
- nv50,nvc0: Fix gallium nine regression regarding sampler bindings
Lionel Landwerlin (2):
- anv: flush pipeline before query result copies
- anv/query: flush render target before copying results
Michal Srb (2):
- gallium: Constify drisw_loader_funcs struct
- drisw: Use separate drisw_loader_funcs for shm
Nicolai Hähnle (2):
- egl/wayland: rather obvious build fix
- meson: link LLVM 'native' component when LLVM is available
Samuel Pitoiset (1):
- radv: rework the TC-compat HTILE hardware bug with COND_EXEC
Thomas Hellstrom (2):
- st/xa: Fix a memory leak
- winsys/svga: Fix a memory leak
Tobias Klausmann (1):
- amd/vulkan: meson build - use radv_deps for libvulkan_radeon
Vinson Lee (1):
- st/xvmc: Add X11 include path.