Use nextbsd-kernel-extensions-graphics, failing loudly (#590)
nextbsd-kernel-extensions is now nextbsd-kernel-extensions-graphics
(nextbsd/nextbsd#551). Fetch the kexts and the Raspberry Pi 5 overlays
from the new name before the old one is reused, and fail when any of
them is missing instead of shipping an image without it
(nextbsd/nextbsd#552). README and issue refs follow.
Co-authored-by: Claude Opus 5.5 <noreply at anthropic.com>
[libc++] Make detect-changepoints much faster (#236245)
The permutation test used to find changepoints was the bottleneck of the
LNT refinement job. This patch makes the test much cheaper in two ways
without changing the algorithm:
- Compute the best split of a segment only once, when the segment is
created.
- Scoring every split of a segment only needs the sums of distances
within the first t points and between the first t points and the whole
segment. The latter doesn't depend on the order of the points, so it is
computed once per segment.
This was measured to be roughly 10x faster as the previous algorithm,
and gives the same results.
Assisted by Claude
Fix a typo (share/locale/Makefile.locale)
While in an actual Makefile variable assigmnent, this value seems
not to be used (the LANGUAGE_XX variables appear to be never used),
so the typo was completely benign. Note that there is no "au" in
the LANGUAGE list.
Fix it for consistency, and so no-one else ever needs to wonder
what is going on here (for which the answer is "nothing").
[libc][CODEOWNERS] Route math reviews to lntue (#236204)
Math, FPUtil, and complex entrypoints require specialised domain
expertise and clutter the review dashboard for the rest of the libc
team.
Route these directories to lntue rather than reviewers-libc.
Assisted-by: Automated tooling, human reviewed.
devel/libabigail: update to 2.10, recent upstream
Release notes at
https://sourceware.org/pipermail/libabigail/2026q2/006484.html
This isn't the latest release (which is 3.0) because that one
needs a lot more work -- there's new dependencies, multi-threading
that needs to be sorted out with those dependencies, etc.
Use nextbsd-kernel-extensions-graphics, failing loudly
nextbsd-kernel-extensions is now nextbsd-kernel-extensions-graphics
(nextbsd/nextbsd#551). Fetch the kexts and the Raspberry Pi 5 overlays
from the new name before the old one is reused, and fail when any of
them is missing instead of shipping an image without it
(nextbsd/nextbsd#552). README and issue refs follow.
Co-Authored-By: Claude Opus 5.5 <noreply at anthropic.com>
lang/gcc/16: stop putting jump tables in the text section on powerpc64
From Brad Smith, original message:
The OpenBSD powerpc64 target header defined JUMP_TABLES_IN_TEXT_SECTION,
which emits switch jump tables inline in .text. OpenBSD maps text
execute-only, so code that loads from a jump table faults. This showed
up as NumPy crashing on import on powerpc64.
Drop the override so jump tables go in .rodata like other targets.
While here, also remove a powerpc64 build workaround in tree-vect-loop.cc
that is no longer necessary.
[SandboxVec][SeedCollector] Fix insertion into seed container (#235853)
This patch fixes the insertion into the seed container when we have a
mem access with the same key as the existing seed bundle, but insertion
into it fails because the pointer access is not a constant distance.
Merge tag 'mm-stable-2026-10-25-19-27' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
Pull more MM updates from Andrew Morton:
- "mm: make VMA flag semantics explicit, eliminate VM_SPECIAL" (Lorenzo
Stoakes):
Replace VM_SPECIAL with helpers describing mapping ownership and
behavior. Enforce the mmap flag rules and convert affected drivers,
removing ambiguous tests shared by driver mappings and ordinary
memory.
- "support kselftest on nommu platform" (Hajime Tazaki):
Add opt-in mmap and mremap tests for NOMMU systems. Teach the runner
to avoid its fork-dependent timeout command and document the build
and runtime requirements.
- "mm/collapse: separate a collapse from its callers" (Kiryl
[199 lines not shown]
Merge tag 'mm-nonmm-stable-2026-10-25-14-57' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
Pull non-MM updates from Andrew Morton:
- "ocfs2: exit recovery thread on mount error path" (Joseph Qi):
Stop OCFS2 recovery before freeing failed-mount state and replay
slots, closing use-after-free and double-free races. Defer
suballocator reclaim to break a transaction-lock deadlock with
dismount.
- "ocfs2: validate suballoc slot and bit of metadata blocks" (Joseph
Qi):
Validate OCFS2 metadata suballocator slots, bits and directory index
block locations. Reject corrupt metadata with filesystem errors
instead of BUGs or out-of-bounds accesses.
- "ocfs2: deal with legacy signed name hash values" (Joseph Qi):
[151 lines not shown]
[OpenCL] Diagnose invalid pipe packet types when formed (#234347)
Validation is limited to function parameters and misses invalid pipe
typedefs such as `typedef pipe void P;`. Move this validation into
`BuildReadPipeType` and `BuildWritePipeType` so declarations and
template instantiations follow the same packet-type restrictions.
Reject pointer, reference, block pointer, non-object, and non-dependent
incomplete packet types. Defer checks that require a concrete type until
template substitution, but diagnose dependent function types
immediately. Report errors at the `pipe` keyword.
Assisted-by: Codex / GPT-5.6 Sol + GPT-6 Astra
usr.bin/man: allow man(1) to search translated manpages in pure $man_lang subdirectory (+)
Currently our man(1) utility search manages only in $lang_country.$charset, $lang.$charset and,
as failover, in en.$charset which is historical behavior.
But nowadays most of ported software uses only $lang subdirectories for translated manpages
instead of use full locale notation, for example, share/ja/man1, share/de/man1, share/ru/man1.
In such cases, our man(1) utility cannot find any translated manpages and silently fallback to english version.
Add $man_lang in search path allows man(1) search and use translated manpages under historical and modern path traditions
MFC after: 1 day
MFC to: stable/15 stable/14
Reviewed by: ziaee, fernape
Approved by: fernape
Differential Revision: https://reviews.freebsd.org/D55805
(cherry picked from commit 5250c98908482babae8379b4dede10c64e8639ae)
usr.bin/man: allow man(1) to search translated manpages in pure $man_lang subdirectory (+)
Currently our man(1) utility search manages only in $lang_country.$charset, $lang.$charset and,
as failover, in en.$charset which is historical behavior.
But nowadays most of ported software uses only $lang subdirectories for translated manpages
instead of use full locale notation, for example, share/ja/man1, share/de/man1, share/ru/man1.
In such cases, our man(1) utility cannot find any translated manpages and silently fallback to english version.
Add $man_lang in search path allows man(1) search and use translated manpages under historical and modern path traditions
MFC after: 1 day
MFC to: stable/15 stable/14
Reviewed by: ziaee, fernape
Approved by: fernape
Differential Revision: https://reviews.freebsd.org/D55805
(cherry picked from commit 5250c98908482babae8379b4dede10c64e8639ae)
www/dillo2: allow to build the port against FLTK versions 1.[34].x
While not officially supported, there is an ongoing work-in-progress
and the current state is that "FLTK 1.4 [...] using the Xft backend
produces identical rendering results as FLTK 1.3.11, which is a good
outcome."
I've been running it for a few days and did not observe any graphic
bugs or glitches, so let's lift the version restriction in advance.
Upstream GH issues: 439, 440
[CIR][OpenMP] Add support for host_eval so that SPMD kernels can be used
This patch adds support for host_eval so that SPMD kernels and in the future
num_threads and other clauses can be implemented correctly.
Assisted-by: Cursor / Claude Sonnet 5 High
[CIR][OpenMP] Add support for the OpenMP 'for' directive
This patch adds support for wsloop in ClangIR: the `for` directive and its
combined forms `parallel for` and `target parallel for`. This is lowered to an
omp.wsloop + omp.loop_nest, nested utilizing the existing queue-based
decomposition.
Assisted-by: Cursor / Claude Sonnet 5 High
[CIR][OpenMP] Add support for 'distribute parallel for' with 'target teams'
Adds support for handling the full '[target] teams distribute parallel for'.
Introduces setting the omp.composite attibute for the 'distribute parallel for'
composite construct.
Assisted-by: Cursor / Claude Sonnet 5 High
[CIR][OpenMP] Add support for omp teams
This patch adds support for the OpenMP 'teams' directive, both standalone
and as the combined `target teams` construct. isCombinableLeaf now also
recognizes teams, so an explicitly-nested `target` + `teams` pair gets
the same omp.combined marking as the combined case.
Assisted-by: Cursor / Claude Sonnet 5 High
[CIR][OpenMP] Add initial support for distribute
This patch adds initial support for the OpenMP 'distribute' directive. Basic
code generation for the standalone and combined cases is introduced. Support
for clauses will be added in the future. The composite 'teams distribute
parallel for' form will be added in a subsequent patch.
Assisted-by: Cursor / Claude Sonnet 5 High
