net80211: add initial README.md and PROTOCOL.md
* Add top level README.md, linking to in progress and todo items
* Add an 802.11 protocol overview, with todo items - this is designed
to provide a basic introduction to 802.11 for people wishing to work
on net80211 and drivers.
* DEBUG.md - cover the debug API
* DATAPATH_TRANSMIT.md - transmit datapath
* DATAPATH_RECEIVE.md - receive datapath
* PROTOCOL.md - a high level (for values of "high") overview of
the 802.11 protocol and where it intersects with net80211
Differential Revision: https://reviews.freebsd.org/D56760
net80211: update/add some VHT doxygen documentation
Add and update some documentation to be picked up by doxygen.
Differential Revision: https://reviews.freebsd.org/D57079
net80211: add some example doxygen inline documents
This isn't supposed to be comprehensive, I want to have examples
for the common doxygen comments:
* describing a struct
* inside a struct - single line before the item
* inside a struct - same line after an item
* inside a struct - multi-line before an item
These build fine with the doxygen build in tools/kerneldoc/subsys/ .
Differential Revision: https://reviews.freebsd.org/D57056
net80211: create ieee80211_ht_check_bar_exceed_retry_count()
Create a function to check if the BAR retry limit has been reached.
Use this in if_ath_tx instead of a hard-coded value.
I've been meaning to do this for a long time.
Differential Revision: https://reviews.freebsd.org/D57055
[ConstantHoisting] Avoid DenseMap reference invalidated by insertion (#199468)
Fix https://reviews.llvm.org/D28962 : DenseMap does not promise to keep
references stable across insertion. This happens to work today because
we don't do bucket eviction.
Pre-populate every node up front.
[clang] implement CWG2064: ignore value dependence for decltype
The 'decltype' for a value-dependent (but non-type-dependent) should be known,
so this patch makes them non-opaque instead.
This patch also implements what's neceessary to allow overloading
on pure differences in instantiation dependence, making `std::void_t`
usable for SFINAE purposes.
This also readds a few test cases from da98651, which was a previous attempt
at resolving CWG2064.
Fixes #8740
Fixes #61818
Fixes #190388
[clang] NFC: add some new test cases (#199467)
These are extracted from my current and future PRs.
They don't have much to do with the PRs themselves except that they were
regressions our test suite missed catching.
Update to PostgreSQL 18.4
Fixes:
* CVE-2026-6472: PostgreSQL CREATE TYPE does not check multirange schema
CREATE privilege
* CVE-2026-6473: PostgreSQL server undersizes allocations, via integer
wraparound
* CVE-2026-6474: PostgreSQL timeofday() can disclose portions of server
memory
* CVE-2026-6475: PostgreSQL pg_basebackup and pg_rewind can overwrite
unrelated files of origin superuser choice
* CVE-2026-6476: PostgreSQL pg_createsubscriber allows SQL injection via
subscription name
* CVE-2026-6477: PostgreSQL libpq lo_* functions let server superuser
overwrite client stack
* CVE-2026-6478: PostgreSQL discloses MD5-hashed passwords via covert
timing channel
* CVE-2026-6479: PostgreSQL SSL/GSS init causes denial of service, via
[9 lines not shown]
[clang] NFC: add some new test cases
These are extracted from my current and future PRs.
They don't have much to do with the PRs themselves except that
they were regressions our test suite missed catching.
18098 Add subcommand to wait for background zfs activity to complete
Imported from: delphix-os 5ff176c46fd197288d4e4be43804c66f3785c586
Reviewed by: Matt Ahrens <matt at mahrens.org>
Reviewed by: Toomas Soome <tsoome at me.com>
Approved by: Gordon Ross <gordon.w.ross at gmail.com>
18022 Fix ASSERT in zil_create() during ztest
Imported from: OpenZFS 8010 c04812f964a2a79ec501fb1ba995ef333ff79172
Reviewed by: Matt Ahrens <matt at mahrens.org>
Reviewed by: Toomas Soome <tsoome at me.com>
Approved by: Gordon Ross <gordon.w.ross at gmail.com>
[libc++][test] Move backported algorithms to `libcxx/test/support` (#199431)
And namespace `util`. This will make helpers provided more consistently,
and potentially allow us to unify test helper namespaces in the future.
www/marmite: Remove unused oniguruma and pkgconfig deps
- Drop oniguruma dependency after upstream removed the comrak
feature flag requiring it
- Remove pkgconfig dependency since no external C libs are needed
- Replace unused ssl dependency with libzstd
rio: add PKGMESSAGE; declare ncurses DEPENDS
PKGMESSAGE covers three user-visible gotchas: base-system programs
need TERM=xterm-256color (libterminfo reads only the CDB, not
TERMINFO_DIRS), shell detection from /etc/passwd, and theme placement.
DEPENDS on ncurses is now explicit: do-install calls
${LOCALBASE}/bin/tic which requires ncurses to be installed, and the
installed terminfo is only useful to ncurses-linked programs anyway.
gicv3_its: Fix ITT sizing.
The ITT being allocated did not match the size specified on the MAPD
command. This could cause hardware to read past the end of the ITT.
The old code used a fixed offset mapping scheme to assign eventIDs (the
eventID was derived from the LPI INTID). This scheme is wasteful and
doesn't scale well as the ITT is essentially an array of ITEs starting
with eventID 0. This change introduces per-deviceID namespaces for
eventIDs and allocates them starting with 0. A fixed number of eventIDs is
made available for each deviceID (MAXCPUS * 2). On a platform with an ITE
size of 8 bytes, this allows the ITT to fit in a single page.
The ITT is sized larger than the initial request as multiple requestors
could potentially share the same deviceID (this is the case for legacy PCI
devices behind a PCIe-to-PCI bridge).
The size parameter of the MAPD command now matches the allocated ITT.
Tested on QEMU KVM Virtual Machine and Ampere eMAG (Lenovo HR330A).
