105 lines
2.9 KiB
ReStructuredText
105 lines
2.9 KiB
ReStructuredText
Mesa 19.1.6 Release Notes / September 3, 2019
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=============================================
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Mesa 19.1.6 is a bug fix release which fixes bugs found since the 19.1.5
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release.
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Mesa 19.1.6 implements the OpenGL 4.5 API, but the version reported by
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glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
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glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being
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used. Some drivers don't support all the features required in OpenGL
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4.5. OpenGL 4.5 is **only** available if requested at context creation.
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Compatibility contexts may report a lower version depending on each
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driver.
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SHA256 checksums
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----------------
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::
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2a369b7b48545c6486e7e44913ad022daca097c8bd937bf30dcf3f17a94d3496 mesa-19.1.6.tar.xz
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New features
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------------
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None
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Bug fixes
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---------
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- `Bug 104395 <https://bugs.freedesktop.org/show_bug.cgi?id=104395>`__
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- [CTS] GTF-GL46.gtf32.GL3Tests.packed_pixels.packed_pixels tests
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fail on 32bit Mesa
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- `Bug 111213 <https://bugs.freedesktop.org/show_bug.cgi?id=111213>`__
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- VA-API nouveau SIGSEGV and asserts
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- `Bug 111241 <https://bugs.freedesktop.org/show_bug.cgi?id=111241>`__
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- Shadertoy shader causing hang
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- `Bug 111411 <https://bugs.freedesktop.org/show_bug.cgi?id=111411>`__
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- SPIR-V shader leads to GPU hang, sometimes making machine unstable
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Changes
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-------
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Andres Rodriguez (1):
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- radv: additional query fixes
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Daniel Schürmann (1):
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- nir/lcssa: handle deref instructions properly
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Danylo Piliaiev (1):
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- nir/loop_unroll: Prepare loop for unrolling in wrapper_unroll
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Ian Romanick (2):
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- nir/algrbraic: Don't optimize open-coded bitfield reverse when
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lowering is enabled
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- intel/compiler: Request bitfield_reverse lowering on pre-Gen7
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hardware
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Ilia Mirkin (1):
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- gallium/vl: use compute preference for all multimedia, not just blit
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Jonas Ådahl (1):
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- wayland/egl: Ensure correct buffer size when allocating
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Juan A. Suarez Romero (6):
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- docs: add sha256 checksums for 19.1.5
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- cherry-ignore: add explicit 19.2 only nominations
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- cherry-ignore: iris: Replace devinfo->gen with GEN_GEN
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- cherry-ignore: iris: Update fast clear colors on Gen9 with direct
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immediate writes.
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- cherry-ignore: iris: Avoid unnecessary resolves on transfer maps
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- Update version to 19.1.6
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Kenneth Graunke (6):
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- iris: Fix broken aux.possible/sampler_usages bitmask handling
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- iris: Drop copy format hacks from copy region based transfer path.
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- iris: Fix large timeout handling in rel2abs()
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- util: Add a \_mesa_i64roundevenf() helper.
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- mesa: Fix \_mesa_float_to_unorm() on 32-bit systems.
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- intel/compiler: Fix src0/desc setter ordering
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Marek Olšák (1):
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- radeonsi: fix scratch buffer WAVESIZE setting leading to corruption
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Paulo Zanoni (1):
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- intel/fs: grab fail_msg from v32 instead of v16 when v32->run_cs
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fails
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Pierre-Eric Pelloux-Prayer (1):
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- glsl: replace 'x + (-x)' with constant 0
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Tapani Pälli (1):
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- egl: reset blob cache set/get functions on terminate
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