xref: /aosp_15_r20/external/mesa3d/docs/relnotes/18.1.2.rst (revision 6104692788411f58d303aa86923a9ff6ecaded22)

Mesa 18.1.2 Release Notes / June 15 2018
========================================

Mesa 18.1.2 is a bug fix release which fixes bugs found since the 18.1.1
release.

Mesa 18.1.2 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
----------------

::

   a644df23937f4078a2bd9a54349f6315c1955f5e3a4ac272832da51dea4d3c11  mesa-18.1.1.tar.gz
   070bf0648ba5b242d7303ceed32aed80842f4c0ba16e5acc1a650a46eadfb1f9  mesa-18.1.1.tar.xz

New features
------------

None

Bug fixes
---------

None

Changes
-------

Alex Smith (4):

-  radv: Consolidate GFX9 merged shader lookup logic
-  radv: Handle GFX9 merged shaders in radv_flush_constants()
-  radeonsi: Fix crash on shaders using MSAA image load/store
-  radv: Set active_stages the same whether or not shaders were cached

Andrew Galante (2):

-  meson: Test for \__atomic_add_fetch in atomic checks
-  configure.ac: Test for \__atomic_add_fetch in atomic checks

Bas Nieuwenhuizen (1):

-  radv: Don't pass a TESS_EVAL shader when tesselation is not enabled.

Cameron Kumar (1):

-  vulkan/wsi: Destroy swapchain images after terminating FIFO queues

Dylan Baker (6):

-  docs/relnotes: Add sha256 sums for mesa 18.1.1
-  cherry-ignore: add commits not to pull
-  cherry-ignore: Add patches from Faith that he rebased on 18.1
-  meson: work around gentoo applying -m32 to host compiler in cross
   builds
-  cherry-ignore: Add another patch
-  version: bump version for 18.1.2 release

Eric Engestrom (3):

-  autotools: add missing android file to package
-  configure: radv depends on mako
-  i965: fix resource leak

Faith Ekstrand (10):

-  intel/eu: Add some brw_get_default\_ helpers
-  intel/eu: Copy fields manually in brw_next_insn
-  intel/eu: Set flag [sub]register number differently for 3src
-  intel/blorp: Don't vertex fetch directly from clear values
-  intel/isl: Add bounds-checking assertions in isl_format_get_layout
-  intel/isl: Add bounds-checking assertions for the format_info table
-  i965/screen: Refactor query_dma_buf_formats
-  i965/screen: Use RGBA non-sRGB formats for images
-  anv: Set fence/semaphore types to NONE in impl_cleanup
-  i965/screen: Return false for unsupported formats in query_modifiers

Jordan Justen (1):

-  mesa/program_binary: add implicit UseProgram after successful
   ProgramBinary

Juan A. Suarez Romero (1):

-  glsl: Add ir_binop_vector_extract in NIR

Kenneth Graunke (2):

-  i965: Fix batch-last mode to properly swap BOs.
-  anv: Disable \__gen_validate_value if NDEBUG is set.

Marek Olšák (1):

-  r300g/swtcl: make pipe_context uploaders use malloc'd memory as
   before

Matt Turner (1):

-  meson: Fix -latomic check

Michel Dänzer (1):

-  glx: Fix number of property values to read in glXImportContextEXT

Nicolas Boichat (1):

-  configure.ac/meson.build: Fix -latomic test

Philip Rebohle (1):

-  radv: Use correct color format for fast clears

Samuel Pitoiset (3):

-  radv: fix a GPU hang when MRTs are sparse
-  radv: fix missing ZRANGE_PRECISION(1) for GFX9+
-  radv: add a workaround for DXVK hangs by setting
   amdgpu-skip-threshold

Scott D Phillips (1):

-  intel/tools: add intel_sanitize_gpu to EXTRA_DIST

Thomas Petazzoni (1):

-  configure.ac: rework -latomic check

Timothy Arceri (2):

-  ac: fix possible truncation of intrinsic name
-  radeonsi: fix possible truncation on renderer string