[Mesa-dev] [ANNOUNCE] mesa 20.0.3

Eric Engestrom eric at engestrom.ch
Wed Apr 1 21:52:30 UTC 2020

Hi all,

I'd like to announce the release of Mesa 20.0.3.

Quite a busy cycle again, with fixes all over the tree, but nothing
extraordinary; mostly AMD (radv, aco), NIR and Intel (isl, anv), as



Git shortlog

Caio Marcelo de Oliveira Filho (1):
      mesa/main: Fix overflow in validation of DispatchComputeGroupSizeARB

Dylan Baker (6):
      docs/relnotes: Add sha256 sums for 20.0.2
      .pick_status.json: Update to cf62c2b2ac69637785f55b790fdd601c17e7e9d5
      .pick_status.json: Mark 672d10619980687acec329742f055f7f3796c1b8 as backported
      .pick_status.json: Mark c923de68dd0ab10a5a5fb3196f539707d046d897 as backported
      .pick_status.json: Mark 56de6f698e3f164d97f132203e8159ef0b8e9bb8 as denominated
      .pick_status.json: Update to aee004a7c8900938d1c17f0ac299d40001b383b0

Eric Engestrom (8):
      .pick_status.json: Update to 3252041a7872c49e53bb02ffe8b079b5fc43f15e
      .pick_status.json: Update to 12711939320e4fcd3a0d86af22da1042ad92035f
      .pick_status.json: Update to 05069e1f0794aadd40ce9269f858e50c64254388
      .pick_status.json: Update to 8970b7839aebefa7207c9535ac34ab4e8cc0ae25
      .pick_status.json: Update to 5f4d9b419a1c931ad468b8b22b8a95b1216891e4
      .pick_status.json: Update to 70ac7f5b0c46370075a35067c9f7dfe78e84b16d
      docs: add release notes for 20.0.3
      VERSION: bump to 20.0.3

Erik Faye-Lund (3):
      rbug: do not return void-value
      pipebuffer: clean up cast-warnings
      vtn/opencl: fully enable OpenCLstd_Clz

Francisco Jerez (1):
      intel/fs/gen12: Fix interaction of SWSB dependency combination with EU fusion workaround.

Greg V (1):
      amd/addrlib: fix build on non-x86 platforms

Ian Romanick (2):
      soft-fp64/fsat: Correctly handle NaN
      soft-fp64: Split a block that was missing a cast on a comparison

Jason Ekstrand (5):
      intel/blorp: Add support for swizzling fast-clear colors
      anv: Swizzle fast-clear values
      nir/lower_int64: Lower 8 and 16-bit downcasts with nir_lower_mov64
      anv: Account for the header in anv_state_stream_alloc
      spirv: Implement OpCopyObject and OpCopyLogical as blind copies

John Stultz (2):
      gallium: hud_context: Fix scalar initializer warning.
      vc4_bufmgr: Remove duplicative VC definition

Jordan Justen (2):
      intel: Update TGL PCI strings
      intel: Add TGL PCI ID

Lionel Landwerlin (5):
      isl: implement linear tiling row pitch requirement for display
      isl: properly filter supported display modifiers on Gen9+
      isl: only apply main surface ccs pitch constraint with CCS
      isl: drop min row pitch alignment when set by the driver
      intel: add new TGL pci ids

Marek Olšák (3):
      nir: fix clip/cull_distance_array_size in nir_lower_clip_cull_distance_arrays
      ac: fix fast division
      st/mesa: fix use of uninitialized memory due to st_nir_lower_builtin

Marek Vasut (1):
      etnaviv: Emit PE.ALPHA_COLOR_EXT* on GPUs with half-float support

Neil Armstrong (1):
      Revert "ci: Remove T820 from CI temporarily"

Pierre-Eric Pelloux-Prayer (1):
      st/mesa: disallow deferred flush if there are multiple contexts

Rhys Perry (11):
      nir/gather_info: handle emit_vertex_with_counter
      aco: set has_divergent_branch for discards in loops
      aco: handle missing second predecessors at merge block phis
      aco: skip NIR in unreachable merge blocks
      aco: improve check for unreachable loop continue blocks
      aco: emit IR in IF's merge block instead if the other side ends in a jump
      aco: fix boolean undef regclass
      nir/gather_info: fix per-vertex handling in try_mask_partial_io
      aco: implement 64-bit VGPR constant copies in handle_operands()
      glsl: fix race in instance getters
      util/u_queue: fix race in total_jobs_size access

Rob Clark (2):
      freedreno/ir3/ra: fix array liveranges
      util: fix u_fifo_pop()

Samuel Pitoiset (7):
      radv/gfx10: fix required subgroup size with VK_EXT_subgroup_size_control
      radv/gfx10: fix required ballot size with VK_EXT_subgroup_size_control
      radv: fix optional pSizes parameter when binding streamout buffers
      radv: enable VK_KHR_8bit_storage on GFX6-GFX7
      ac/nir: use llvm.amdgcn.rcp for nir_op_frcp
      ac/nir: use llvm.amdgcn.rsq for nir_op_frsq
      ac/nir: use llvm.amdgcn.rcp in ac_build_fdiv()

Tapani Pälli (1):
      glsl: set error_emitted true if type not ok for assignment

Thomas Hellstrom (1):
      svga, winsys/svga: Fix persistent memory discard maps

Timothy Arceri (3):
      glsl: fix varying packing for 64bit integers
      nir: fix packing of TCS varyings not read by the TES
      nir: fix crash in varying packing on interface mismatch

Timur Kristóf (1):
      radv/llvm: fix subgroup shuffle for chips without bpermute

git tag: mesa-20.0.3

SHA256: d63aaf2c27143eded2f4f376f18f7a766ad997f8eeb96c357e8ade84e8a237af  mesa-20.0.3.tar.xz
SHA512: e27d147bb85908cac4eb4b0f0505a7c539051805f54e6e50105c9e5c07d3b3b3c8524959b31eb97f8e8f6e5859f46cd257a25275e0671279f12ecd89ee13f7bf  mesa-20.0.3.tar.xz
PGP:  https://mesa.freedesktop.org/archive/mesa-20.0.3.tar.xz.sig

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