[Mesa-announce] [ANNOUNCE] Mesa 17.3.7 release candidate

Fri Mar 16 11:42:11 UTC 2018

Hello list,

The candidate for the Mesa 17.3.7 is now available. Currently we have:
 - 53 queued
 - 9 nominated (outstanding)
 - and 6 rejected patches

In the current queue we have lot of fixes, as the latest two releases were
emergency releases to fix major issues.

The i965 receives quite a few of fixes. We have fixes for hangs on GFXBench 5's
Aztec Ruins benchmark, a fix for OpenGL CTS test in Haswell, another fix for the
number of input components, a fix for KHR_blend_equation_advanced, another fix
in the intel_from_planar, and some other fixes.

In the RADV driver, there is a 3D images copying fix, another to disable tc-
compat on multisample d32s8, a fix related with HTILE, and a fix to avoid hangs
on Vega. Also, there is a couple of fixes regarding fences.

R600 driver gets fixes for some hangs related with recip generation, a fix for
XFB stream check, another for indirect UBO access, and a final one for cubemap
arrays.

In SWR/Rast driver we have a couple of fixes when using LLVM 6.0, which has been
recently released. Besides those, there are another couple of fixes too.

Finally, there a some fixes for other drivers like Virgl, NVC0, Winsys, and
RadeonSI.

Fixes also reach Wayland part. There's a fix to use the wayland-egl-backend.h
provided by Mesa itself, and a fix related with ARGB/XRGB transposition.

Just to continue, there are also other framework-specific fixes. There are a
bunch of fixes for NIR, fixes for GLSL component.

Finally, and to avoid extending to much the list of fixes, there are several
fixes that touches different parts of Mesa that solves different bugs.

Take a look at section "Mesa stable queue" for more information.

Testing reports/general approval
--------------------------------
Any testing reports (or general approval of the state of the branch) will be
greatly appreciated.

The plan is to have 17.3.7 this XXX (XXth Mar), around or shortly after 12:00
GMT.

If you have any questions or suggestions - be that about the current patch queue
or otherwise, please go ahead.

Trivial merge conflicts
-----------------------

commit fc507dbfd193de5ef09ed2944090e9727820d9ea
Author: Dave Airlie <airlied at redhat.com>

    ac/nir: don't apply slice rounding on txf_ms

    (cherry picked from commit 69495b30a38fbb01a937cdea6f7674f89a2e60e7)

commit 5fd11359b66c8138d2c7ee29bd9740280b02d1e2
Author: Daniel Stone <daniels at collabora.com>

    egl/wayland: Fix ARGB/XRGB transposition in config map

    (cherry picked from commit 4fbd2d50b1c06a3c10f3a254e933646345123751)

commit 7f4a0a16284391f802a11717fa74ba5e13cbe43b
Author: Bas Nieuwenhuizen <basni at chromium.org>

    radeonsi: Export signalled sync file instead of -1.

    (cherry picked from commit 5a3404d443e0c6e8e9a44d7f8dccf96c5ac18f0f)

squashed with

    configure/meson: Bump libdrm_amdgpu version requirement.

    (cherry picked from commit 52be440f48ac7c337f6604846bb6f0cfd88e7118)

commit 6ddf838def69036a48524e2f5ae79fb01170e59c
Author: Bas Nieuwenhuizen <bas at basnieuwenhuizen.nl>

    radv: Always lower indirect derefs after nir_lower_global_vars_to_local.

    (cherry picked from commit 05d84ed68add9e6adfcc602a274405e04226c1b7)

Cheers,

    J.A.

Mesa stable queue
-----------------

Nominated (9)
==============

Alex Smith (1):
      fcf267ba08 radv: Fix CmdCopyImage between uncompressed and compressed
images

Bas Nieuwenhuizen (1):
      997306c031 radv: Increase the number of dynamic uniform buffers.

Dave Airlie (1):
      5d4fbc2b54 r600: implement callstack workaround for evergreen.

Jordan Justen (2):
      06e3bd02c0 i965: Hard code CS scratch_ids_per_subslice for Cherryview
      24b415270f intel/vulkan: Hard code CS scratch_ids_per_subslice for
Cherryview

Marek Olšák (3):
      75c5d25f0f radeonsi: align command buffer starting address to fix some
Raven hangs
      2bdb54bce7 radeonsi: add a workaround for GFX9 hang with init_config
alignment
      5d0acff39e configure.ac: blacklist libdrm 2.4.90

Samuel Pitoiset (1):
      f02f1ad13f Revert "mesa: do not trigger _NEW_TEXTURE_STATE in
glActiveTexture()"

Queued (53)
===========

Andriy Khulap (1):
      i965: Fix RELOC_WRITE typo in brw_store_data_imm64()

Anuj Phogat (1):
      isl: Don't use surface format R32_FLOAT for typed atomic integer
operations

Bas Nieuwenhuizen (5):
      radv: Always lower indirect derefs after nir_lower_global_vars_to_local.
      radeonsi: Export signalled sync file instead of -1.
      radv: Implement WaitForFences with !waitAll.
      radv: Implement waiting on non-submitted fences.
      radv: Fix copying from 3D images starting at non-zero depth.

Brian Paul (1):
      mesa: add missing switch case for EXTRA_VERSION_40 in check_extra()

Chuck Atkins (1):
      glx: Properly handle cases where screen creation fails

Daniel Stone (3):
      i965: Fix bugs in intel_from_planar
      egl/wayland: Fix ARGB/XRGB transposition in config map
      egl/wayland: Always use in-tree wayland-egl-backend.h

Dave Airlie (8):
      r600: fix cubemap arrays
      r600/sb/cayman: fix indirect ubo access on cayman
      r600: fix xfb stream check.
      ac/nir: to integer the args to bcsel.
      r600/cayman: fix fragcood loading recip generation.
      radv: don't support tc-compat on multisample d32s8 at all.
      virgl: remap query types to hw support.
      ac/nir: don't apply slice rounding on txf_ms

Dylan Baker (2):
      glapi/check_table: Remove 'extern "C"' block
      glapi: remove APPLE extensions from test

Eric Anholt (4):
      mesa: Drop incorrect A4B4G4R4 _mesa_format_matches_format_and_type()
cases.
      ac/nir: Fix compiler warning about uninitialized dw_addr.
      glsl/tests: Fix strict aliasing warning about int64/double.
      glsl/tests: Fix a compiler warning about signed/unsigned loop comparison.

Francisco Jerez (1):
      i965: Fix KHR_blend_equation_advanced with some render targets.

Frank Binns (1):
      egl/dri2: fix segfault when display initialisation fails

George Kyriazis (1):
      swr/rast: blend_epi32() should return Integer, not Float

Gurchetan Singh (1):
      mesa: don't clamp just based on ARB_viewport_array extension

Iago Toral Quiroga (2):
      i965/sbe: fix number of inputs for active components
      i965/vec4: use a temp register to compute offsets for pull loads

James Legg (1):
      radv: Really use correct HTILE expanded words.

Jason Ekstrand (3):
      intel/isl: Add an isl_color_value_is_zero helper
      vulkan/wsi/x11: Set OUT_OF_DATE if wait_for_special_event fails
      intel/fs: Set up sampler message headers in the visitor on gen7+

Jonathan Gray (1):
      configure.ac: pthread-stubs not present on OpenBSD

Jordan Justen (2):
      i965: Create new program cache bo when clearing the program cache
      program: Don't reset SamplersValidated when restoring from shader cache

Karol Herbst (1):
      nvir/nvc0: fix legalizing of ld unlock c0[0x10000]

Kenneth Graunke (1):
      i965: Emit CS stall before MEDIA_VFE_STATE.

Lionel Landwerlin (1):
      i965: perf: ensure reading config IDs from sysfs isn't interrupted

Michal Navratil (1):
      winsys/amdgpu: allow non page-aligned size bo creation from pointer

Samuel Iglesias Gonsálvez (1):
      glsl/linker: fix bug when checking precision qualifier

Samuel Pitoiset (1):
      ac/nir: use ordered float comparisons except for not equal

Stephan Gerhold (1):
      util/build-id: Fix address comparison for binaries with LOAD vaddr > 0

Thomas Hellstrom (2):
      svga: Fix a leftover debug hack
      loader_dri3/glx/egl: Reinstate the loader_dri3_vtable get_dri_screen
callback

Tim Rowley (1):
      swr/rast: fix MemoryBuffer build break for llvm-6

Timothy Arceri (1):
      nir: fix interger divide by zero crash during constant folding

Tobias Droste (1):
      gallivm: Use new LLVM fast-math-flags API

Vadym Shovkoplias (1):
      mesa: add glsl version query (v4)

Vinson Lee (1):
      swr/rast: Fix macOS macro.

Rejected (6)
=============

Anuj Phogat (1):
      56dc9f9f49 intel/compiler: Memory fence commit must always be enabled for
gen10+
Reason: The commits address gen10 support which is missing in branch.

Dave Airlie (1):
      ab5cee4c24 r600/compute: only mark buffer/image state dirty for fragment
shaders
Reason: The commit requires earlier commits 4e7f6437b535 and a6b379284365 which
did not land in branch.

Gert Wollny (1):
      c7cadcbda4 r600: Take ALU_EXTENDED into account when evaluating jump
offsets
Reason: The commit requires earlier commit a03d456f5a41 which did not land in
branch.

Jason Ekstrand (2):
      4c77e21c81 anv: Move setting current_pipeline to cmd_state_init
Reason: The commit fixes earlier commit cd3feea74582 which did not land in
branch.

      85d0bec961 anv: Be more careful about fast-clear colors
Reason: The commit is causing several regressions in Vulkan CTS tests in
different platforms (hsw, bdw, bsw, ...).

Simon Hausmann (1):
      fb5825e7ce glsl: Fix memory leak with known glsl_type instances
Reason: The commit requires earlier commits fe81e1f9751 and 92c1290dc57 which
did not land in branch.