| 1 | Mesa 19.1.6 Release Notes / September 3, 2019
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| 2 | =============================================
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| 3 |
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| 4 | Mesa 19.1.6 is a bug fix release which fixes bugs found since the 19.1.5
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| 5 | release.
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| 6 |
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| 7 | Mesa 19.1.6 implements the OpenGL 4.5 API, but the version reported by
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| 8 | glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
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| 9 | glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being
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| 10 | used. Some drivers don't support all the features required in OpenGL
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| 11 | 4.5. OpenGL 4.5 is **only** available if requested at context creation.
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| 12 | Compatibility contexts may report a lower version depending on each
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| 13 | driver.
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| 14 |
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| 15 | SHA256 checksums
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| 16 | ----------------
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| 17 |
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| 18 | ::
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| 19 |
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| 20 | 2a369b7b48545c6486e7e44913ad022daca097c8bd937bf30dcf3f17a94d3496 mesa-19.1.6.tar.xz
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| 21 |
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| 22 | New features
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| 23 | ------------
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| 24 |
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| 25 | None
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| 26 |
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| 27 | Bug fixes
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| 28 | ---------
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| 29 |
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| 30 | - `Bug 104395 <https://bugs.freedesktop.org/show_bug.cgi?id=104395>`__
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| 31 | - [CTS] GTF-GL46.gtf32.GL3Tests.packed_pixels.packed_pixels tests
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| 32 | fail on 32bit Mesa
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| 33 | - `Bug 111213 <https://bugs.freedesktop.org/show_bug.cgi?id=111213>`__
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| 34 | - VA-API nouveau SIGSEGV and asserts
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| 35 | - `Bug 111241 <https://bugs.freedesktop.org/show_bug.cgi?id=111241>`__
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| 36 | - Shadertoy shader causing hang
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| 37 | - `Bug 111411 <https://bugs.freedesktop.org/show_bug.cgi?id=111411>`__
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| 38 | - SPIR-V shader leads to GPU hang, sometimes making machine unstable
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| 39 |
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| 40 | Changes
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| 41 | -------
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| 42 |
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| 43 | Andres Rodriguez (1):
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| 44 |
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| 45 | - radv: additional query fixes
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| 46 |
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| 47 | Daniel Schürmann (1):
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| 48 |
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| 49 | - nir/lcssa: handle deref instructions properly
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| 50 |
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| 51 | Danylo Piliaiev (1):
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| 52 |
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| 53 | - nir/loop_unroll: Prepare loop for unrolling in wrapper_unroll
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| 54 |
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| 55 | Ian Romanick (2):
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| 56 |
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| 57 | - nir/algrbraic: Don't optimize open-coded bitfield reverse when
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| 58 | lowering is enabled
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| 59 | - intel/compiler: Request bitfield_reverse lowering on pre-Gen7
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| 60 | hardware
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| 61 |
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| 62 | Ilia Mirkin (1):
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| 63 |
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| 64 | - gallium/vl: use compute preference for all multimedia, not just blit
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| 65 |
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| 66 | Jonas Ådahl (1):
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| 67 |
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| 68 | - wayland/egl: Ensure correct buffer size when allocating
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| 69 |
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| 70 | Juan A. Suarez Romero (6):
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| 71 |
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| 72 | - docs: add sha256 checksums for 19.1.5
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| 73 | - cherry-ignore: add explicit 19.2 only nominations
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| 74 | - cherry-ignore: iris: Replace devinfo->gen with GEN_GEN
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| 75 | - cherry-ignore: iris: Update fast clear colors on Gen9 with direct
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| 76 | immediate writes.
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| 77 | - cherry-ignore: iris: Avoid unnecessary resolves on transfer maps
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| 78 | - Update version to 19.1.6
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| 79 |
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| 80 | Kenneth Graunke (6):
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| 81 |
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| 82 | - iris: Fix broken aux.possible/sampler_usages bitmask handling
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| 83 | - iris: Drop copy format hacks from copy region based transfer path.
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| 84 | - iris: Fix large timeout handling in rel2abs()
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| 85 | - util: Add a \_mesa_i64roundevenf() helper.
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| 86 | - mesa: Fix \_mesa_float_to_unorm() on 32-bit systems.
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| 87 | - intel/compiler: Fix src0/desc setter ordering
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| 88 |
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| 89 | Marek Olšák (1):
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| 90 |
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| 91 | - radeonsi: fix scratch buffer WAVESIZE setting leading to corruption
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| 92 |
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| 93 | Paulo Zanoni (1):
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| 94 |
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| 95 | - intel/fs: grab fail_msg from v32 instead of v16 when v32->run_cs
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| 96 | fails
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| 97 |
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| 98 | Pierre-Eric Pelloux-Prayer (1):
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| 99 |
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| 100 | - glsl: replace 'x + (-x)' with constant 0
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| 101 |
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| 102 | Tapani Pälli (1):
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| 103 |
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| 104 | - egl: reset blob cache set/get functions on terminate
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