127 lines
3.4 KiB
ReStructuredText
127 lines
3.4 KiB
ReStructuredText
Mesa 20.1.8 Release Notes / 2020-09-16
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======================================
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Mesa 20.1.8 is a bug fix release which fixes bugs found since the 20.1.7 release.
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Mesa 20.1.8 implements the OpenGL 4.6 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 used.
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Some drivers don't support all the features required in OpenGL 4.6. OpenGL
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4.6 is **only** available if requested at context creation.
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Compatibility contexts may report a lower version depending on each driver.
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Mesa 20.1.8 implements the Vulkan 1.2 API, but the version reported by
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the apiVersion property of the VkPhysicalDeviceProperties struct
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depends on the particular driver being used.
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SHA256 checksum
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---------------
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::
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df21351494f7caaec5a3ccc16f14f15512e98d2ecde178bba1d134edc899b961 mesa-20.1.8.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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- Crash in ruvd_end_frame when calling vaBeginPicture/vaEndPicture without rendering anything
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- khr_debug-push-pop-group_gl: ../src/util/simple_mtx.h:86: simple_mtx_lock: Assertion \`c != _SIMPLE_MTX_INVALID_VALUE' failed.
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- Amber test opt_peel_loop_initial_if: Assertion failed
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- Dirt Rally: Flickering glitches on certain foliage since Mesa 20.1.0 caused by MSAA
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- [BRW] WRC 5 asserts with gallium nine and iris.
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Changes
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-------
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Andrey Vostrikov (1):
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- egl/x11: Free memory allocated for reply structures on error
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Bas Nieuwenhuizen (2):
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- radv: Fix threading issue with submission refcounts.
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- radeonsi: Work around Wasteland 2 bug.
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Danylo Piliaiev (1):
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- intel/compiler: Fix pointer arithmetic when reading shader assembly
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Dave Airlie (1):
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- gallivm: disable brilinear for lod bias and explicit lod.
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Eric Anholt (2):
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- gallium/tgsi_exec: Fix up NumOutputs counting
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- freedreno: Make the pack struct have a .qword for wide addresses.
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Eric Engestrom (4):
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- docs/relnotes: add sha256 sums to 20.1.7
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- .pick_status.json: Update to 123bdb61cc0be64ee29b63cf27565ec98c2a0ab8
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- .pick_status.json: Mark c8ac01af33a5bc63822915f08f89a7dbaf7d433f as denominated
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- meson: drop leftover PTHREAD_SETAFFINITY_IN_NP_HEADER
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Icecream95 (1):
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- pan/mdg: Fix spilling of non-32-bit types
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Jason Ekstrand (3):
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- intel/fs: Don't copy-propagate stride=0 sources into ddx/ddy
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- spirv: Run repair_ssa if there are discard instructions
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- nir: More NIR_MAX_VEC_COMPONENTS fixes
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Jordan Justen (1):
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- anv, iris: Set MediaSamplerDOPClockGateEnable for gen12+
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Marek Olšák (1):
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- Revert "ac: generate FMA for inexact instructions for radeonsi"
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Michel Zou (1):
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- swr: fix build with mingw
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Nanley Chery (2):
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- iris: Fix aux assertion in resource_get_handle
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- blorp: Fix alignment test for HIZ_CCS_WT fast-clears
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Pierre-Eric Pelloux-Prayer (5):
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- mesa: rename _mesa_free_errors_data
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- mesa: add bool param to _mesa_free_context_data
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- mesa/st: release debug_output after destroying the context
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- r600/uvd: set dec->bs_ptr = NULL on unmap
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- radeon/vcn: set dec->bs_ptr = NULL on unmap
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Qiang Yu (2):
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- radeonsi: fix syncobj wait timeout
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- radeonsi: fix max syncobj wait timeout
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Rhys Perry (2):
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- aco: fix byte_align_scalar for 3 dword vectors
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- nir/opt_if: fix opt_if_merge when destination branch has a jump
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Timur Kristóf (1):
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- aco: Fix emit_boolean_exclusive_scan in wave32 mode.
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Tony Wasserka (3):
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- radv: Fix various non-critical integer overflows
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- aco: Fix integer overflows when emitting parallel copies during RA
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- amd/common: Fix various non-critical integer overflows
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