FreeBSD git weekly: 2025-12-01 to 2025-12-07

This avoids blocking forever when invoked on a fifo.

MFC after:      1 week
Reviewed by:    markj
Differential Revision:  https://reviews.freebsd.org/D54084

Signed-off-by: Minsoo Choo <minsoochoo0122@proton.me>

Reviewed by:    markj
MFC after:      1 week
Pull Request:   https://github.com/freebsd/freebsd-src/pull/1907

mse(4) was removed long ago.

MFC after:      1 month

Signed-off-by:        polyduekes-git <polyduekes@proton.me>
Reviewed by:    cperciva, emaste, ziaee
Closes:         https://github.com/freebsd/freebsd-src/pull/1913

The table is not playing nicely with
https://man.freebsd.org/freebsd-base

MFC after:              3 days
Reviewed by:            pauamma@gundo.com
Differential Revision:  https://reviews.freebsd.org/D54036

f_copy controls whether and how a knote is inherited by the child
process.

Sponsored by:           Netflix
Reviewed by:            kib
Differential Revision:  https://reviews.freebsd.org/D53845

Fixes:                https://cgit.freebsd.org/src/commit/?id=1f4442f71fa3 (be explicit that -p and -P are sc(4) only)
MFC after:      3 days
Reviewed by:    ziaee
Differential Revision:  https://reviews.freebsd.org/D53878

MFC after:    3 days
Reviewed by:    ziaee, emaste
Sponsored by:   https://www.patreon.com/bsdivy
Differential Revision:  https://reviews.freebsd.org/D54065

With the reimplementation in C of certctl, the environment variable
previously known as CERTDESTDIR was renamed to TRUSTDESTDIR for
consistency.

Although the previous variable is still valid, prefer the new one, as it
is described in the manual page, while the old one is not.

Reviewed by:    des
MFC after:      3 days
Differential Revision:  https://reviews.freebsd.org/D54044

Reviewed by:          imp (mentor)
Sponsored by:           Samsung Electronics
Differential Revision:  https://reviews.freebsd.org/D53919

QEMU ufs device does not implement WLUN, so QUIRK is added.

Reviewed by:            imp (mentor)
Sponsored by:           Samsung Electronics
Differential Revision:  https://reviews.freebsd.org/D53921

This patch adds a power_condition parameter to the
scsi_start_stop() function and sets the power condition via SSU.

Reviewed by:            imp (mentor)
Sponsored by:           Samsung Electronic
Differential Revision:  https://reviews.freebsd.org/D53922

This patch checks whether wlun is registered as a periph device.
It also implements a function to issue an SSU.

Reviewed by:            imp (mentor)
Sponsored by:           Samsung Electronics
Differential Revision:  https://reviews.freebsd.org/D53923

by device driver. That is required as game pad and joystick events have
to be accessible by ordinary users.

MFC after:      1 month

Their events have to be accessible by unprivileged users via e.g. libsdl.

MFC after:      1 month

Fix an issue where a three finger tap would generate additional events
when fingers moved slightly during the tap.

Signed-off-by:  Robert Wahlberg <freebsd@robertwahlberg.se>
Pull Request:   https://github.com/freebsd/freebsd-src/pull/1792
Reviewed by:    wulf
MFC after:      1 month

MFC after:    1 month

Driver for Feature Integration Technology Inc. (aka Fintek)
F81232 USB to serial driver.

Reviewed by:    thj,adrian,UB
Approved by:    adrian
Differential Revision:  https://reviews.freebsd.org/D53893

On powerpc/powerpc64, sig_atomic_t is an int, but was treated as if
it was a long by <machine/_stdint.h>.  This was finally caught by the
unit test added with 4a1c752 / D53831.

Reported by:    kib
Reviewed by:    kib, imp
Approved by:    markj (mentor)
Fixes:          https://cgit.freebsd.org/src/commit/?id=c3e289e1ce8c9af8d14e9f727632e22b3bf901f9
MFC after:      1 week
Differential Revision:  https://reviews.freebsd.org/D54026

These buffers should not overlap.

Reviewed by:    imp
Sponsored by:   Chelsio Communications
Differential Revision:  https://reviews.freebsd.org/D53842

ufshci: Support suspend/resume

Handle system power events and issue START STOP UNIT (SSU) to the
UFS Device WLUN (0x50).

Reviewed by:            imp (mentor)
Sponsored by:           Samsung Electronics
Differential Revision:  https://reviews.freebsd.org/D54002

ufshci: Support UIC hibernation enter/exit

Add helpers to issue DME_HIBERNATE_ENTER/DME_HIBERNATE_EXIT and
call them during suspend/resume.

Reviewed by:            imp (mentor)
Sponsored by:           Samsung Electronics
Differential Revision:  https://reviews.freebsd.org/D54003

ufshci: Support UIC Auto Hibernation

Automatically transition the UniPro link to Hibernate when it is idle
for the duration configured by the Auto-Hibernate Idle Timer (AHIT).
This reduces link power while the device is inactive.

Reviewed by:            imp (mentor)
Sponsored by:           Samsung Electronics
Differential Revision:  https://reviews.freebsd.org/D54004

ufshci: Add a Auto Hibernate quirk to Intel Alder Lake-N

Alder Lake-N supports Auto Hibernate, but it does not work.

Reviewed by:            imp (mentor)
Sponsored by:           Samsung Electronics
Differential Revision:  https://reviews.freebsd.org/D54006

Fixes: https://cgit.freebsd.org/src/commit/?id=42421307b115 (sys: remove armv6/6.1 support from debug monitor)
Suggested by:   jhb
Sponsored by:   Netflix

We need a quick way to identify a given machine (SoC), mainly when
implementing quirks for a given SoC.

MFC after:      2 weeks
Reviwed by:     imp
Differential Revision:  https://reviews.freebsd.org/D53992

Due to an implementation bug, the GICv3 and ITS master ports may be connected
to a non-coherent bus. The new DT resolves this issue by marking these ports
with the "dma-nocoherent" attribute. The older DT does not have this attribute,
so we must match the affected SoC.
Additionally, the RK356x family has GIC master ports on a 32-bit bus.
Therefore, we must limit the address range for all tables and command buffers
allocated for it. In this case, the DT does not have an attribute for this
case, so the quirk should only be applied by SoC matching.

MFC after:      4 weeks
Reviewed by:    imp
Differential Revision:  https://reviews.freebsd.org/D47488

MFC after: 3 weeks

Without this change, vm_fault_quick_hold_pages() falls back to the slow
fault handler when it encounters a superpage mapping.

Reviewed by:    alc, kib
Reported and tested by: br
MFC after:      1 week
Differential Revision:  https://reviews.freebsd.org/D54022

Obtained from:        Hewlett Packard Enterprise
Rebiewed by:    jhb, jhibbits

Remove extra arg so that we have type=SMART_ERROR rather than an invalid
message. Also log all aens.

Sponsored by:           Netflix

pmc: add alderlake model

The commit 601925180df4 added the models 6-B7, 6-BA, 6-BF to libpmc, but
they must also be added to the hwpmc module to allow pmc to work on
those CPUs.

Reviewed by:    mhorne
MFC after:      1 week
Fixes:          https://cgit.freebsd.org/src/commit/?id=601925180df4 ("libpmc: add more alderlake models")
Sponsored by:   Stormshield
Differential Revision:  https://reviews.freebsd.org/D49255

pmc: add emerald rapids model

This commit adds emerald rapids CPU model to hwpmc/libpmc. JSON event
definitions are imported from Intel perfmon version 1.06.

Reviewed by:    mhorne
MFC after:      1 week
Sponsored by:   Stormshield
Differential Revision:  https://reviews.freebsd.org/D49228

pmc: add alderlaken model

This commit adds alderlaken CPU model to hwpmc/libpmc. JSON event
definitions are imported from Intel perfmon version 1.16.

Reviewed by:    mhorne
MFC after:      1 week
Sponsored by:   Stormshield
Differential Revision:  https://reviews.freebsd.org/D49229

xhci: Add some Alder lake device ids

Reviewed By:    aokblast
Sponsored by:   The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D52994

xhci: Correct name of HCCPARAMS Register

On inital import the name of HCCPARAMS1 was misnamed as HCSPARAMS0.
HCCPARAMS1 is defined in section 5.3.6 of xHCI Specification 1.2b (April
2023).

Reviewed by:    adrian
Sponsored by:   The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D53895

xhci: Add header values for Debug Capability (DbC)

Add header values for xHCI debug capability. These values are defined in
section 7.6 of xHCI Specification 1.2b (April 2023).

Reviewed by: imp
Sponsored by:   The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D53897

E823 backplane devices may support 40G as maximal PMD speed.
Extend port topology reading logic to handle this case.
While at that fix indentation according to FreeBSD style(9).

Signed-off-by: Krzysztof Galazka <krzysztof.galazka@intel.com>

Tested by:      gowtham.kumar.ks_intel.com
Approved by:    kbowling (mentor), erj (mentor)
Sponsored by:   Intel Corporation
MFC after:      1 week
Differential Revision:  https://reviews.freebsd.org/D53587

Improve the wording of the invalid namespace value. Reword the comment
and move a line of code to the block it logically belongs to.

No functional changes intended.

Sponsored by:           Netflix
Differential Revision:  https://reviews.freebsd.org/D51393

NVME_NS_ADDED will conflict with a later change, so change it here.
Likewise NVME_NS_CHANGED.

Sponsored by:           Netflix

We're updating 16-bits checksums here, so should use a 16-bit integer,
not a 32-bit one.
No functional change.

Sponsored by:   Rubicon Communications, LLC ("Netgate")

During pfsync_clone_destroy() we clean up pending packets. This
may involve calling pfsync_undefer() or callout_drain(). We may not
hold the bucket lock during callout_drain(), but must hold it during
pfsync_undefer().

We incorrectly always released the lock, leading to assertion failures
during cleanup if there were pending deferred packets.

MFC after:      1 week
Sponsored by:   Orange Business Services

These were for $FreeBSD$ that was removed a while ago, but these
includes didn't get swept up in that. Remove them all now.

Sponsored by:           Netflix
MFC After:              2 weeks

The hash table is accessed in ip_divert_packet(), and there the accesses
are synchronized only by the net epoch, so plain SLIST is not safe.

Reviewed by:    ae
MFC after:      1 week
Sponsored by:   OPNsense
Sponsored by:   Klara, Inc.
Differential Revision:  https://reviews.freebsd.org/D54011

tcp: store flowid info in syncache

Now retransmissions by syncache would use correct flowid, same as
synchronous responds.

Reviewed by:            tuexen, gallatin
Differential Revision:  https://reviews.freebsd.org/D51792

tcp: fix build with RSS

PR:     https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=291439
Fixes:  https://cgit.freebsd.org/src/commit/?id=73fe85e486d297c9c976095854c1c84007e543f0

With dd0e6bb996dc setting it always on connect(2) and syncache always
picking up the flowid from the incoming packet, any ESTABLISHED connection
shall have the flowid already set.

Reviewed by:            tuexen, gallatin
Differential Revision:  https://reviews.freebsd.org/D53886

bpf: retire struct bpf_if_ext

The struct was used for bpf_if to bif_dlist masking, that is used to
optimize bpf_peers_present() call.  The only functional change here is
that bif_dlist and bif_next swap their places in the structure.  Both
belong to the first cache line anyway.

Reviewed by:            markj
Differential Revision:  https://reviews.freebsd.org/D53867

bpf: calculate net.bpf.stats buffer size dynamically

This removed the global counter, that was updated in a racy manner.

Reviewed by:            markj
Differential Revision:  https://reviews.freebsd.org/D53868

bpf: global bpf list doesn't need CK

All accesses to this list are done with the global lock held.  The
CK connotation is just confusing the reader.

Fixes:                  https://cgit.freebsd.org/src/commit/?id=699281b545a8a3fc5109b5f2db62d261b65b588b
Reviewed by:            markj
Differential Revision:  https://reviews.freebsd.org/D53869

Otherwise you just can't include pfvar.h without compiling pf in.

Reviewed by:            kp
Differential Revision:  https://reviews.freebsd.org/D54064

Sponsored by: Rubicon Communications, LLC ("Netgate")

Depreciation notice for net.inet.tcp.newsack is in 15.0.
Remove this tunable for HEAD, streamlining the code slightly.

Reviewed by:    tuexen, cc, nickbanks_netflix.com, #transport
Sponsored by:   NetApp, Inc.
Differential Revision: https://reviews.freebsd.org/D54072

It is not clear what exactly this function is locking against.  Seems
like just use some generic interface lock.  The IF_AFDATA_LOCK goes
away soon together with if_afdata[], so put at least something in its
place.

It is not clear what exactly this function is locking against.  Seems
like just use some generic interface lock.  The IF_AFDATA_LOCK goes
away soon together with if_afdata[], so put at least something in its
place.  Note that this code is dead anyway (#ifdef EXPERIMENTAL).

Allow only tables to be loaded from a file, rather than everything (i.e.
including options, rules).

Add a test case for this.

PR:             https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=291318
MFC after:      1 week
Sponsored by:   Rubicon Communications, LLC ("Netgate")

This prevents dumping the memory layout of setugid processes.

MFC after:      3 days
Reviewed by:    kib
Differential Revision:  https://reviews.freebsd.org/D54033

Extend the test case to verify this works as expected.

Sponsored by:   Rubicon Communications, LLC ("Netgate")

These days most end users are likely using pre-built packages, not
locally-built ports. Thus be sure to mention this as an important case,
and put it ahead of ports.

Reviewed by:    emaste
MFC after:      1 week
Differential Revision:  https://reviews.freebsd.org/D42968

There was a reason for this, but it does not apply anymore.

Sponsored by:   The FreeBSD Foundation
MFC after:      1 week
Differential Revision:  https://reviews.freebsd.org/D54031

The quantum cache is disabled, there is no uma.

Intent is to use this for resource allocation in bhyve(8), for start.
Addition of -luvmem to bhyve linking was done to test changes to share/mk.

Reviewed by:    bnovkov, markj
Sponsored by:   The FreeBSD Foundation
MFC after:      1 week
Differential Revision:  https://reviews.freebsd.org/D27220

librdmacm/libibverbs: Statically bound libbnxtre.so.1 to rping

By default ibv_devices and rping are not statically bound to
libbnxtre.so.1. i.e. 'ldd /usr/bin/rping' command doesn't list
'libbnxtre.so.1' entry. So, statically bound the libbnxtre.so.1
library to rping & ibv_devices utils.

MFC-After:      3 days
Reviewed-by:    sumit.saxena@broadcom.com
Differential-Revision: https://reviews.freebsd.org/D49604

libpcap: Fix dependency definitions for libpcap

Commit 35dd53a9e132 ("librdmacm/libibverbs: Statically bound libbnxtre.so.1 to rping")
causes a build failure, since src.libnames.mk declares a depencency on
libbnxtre.so, but the libpcap Makefile and prebuild lib dependencies
were not updated accordingly.  Fix the declarations.

Fixes:  https://cgit.freebsd.org/src/commit/?id=35dd53a9e132 ("librdmacm/libibverbs: Statically bound libbnxtre.so.1 to rping")
Reviewed by:    ssaxena
Differential Revision:  https://reviews.freebsd.org/D54048

Makefile.inc1: Fix the libbnxtre dependency target

Reported by:    Jenkins
Fixes:          https://cgit.freebsd.org/src/commit/?id=73e8fe62466a ("libpcap: Fix dependency definitions for libpcap")

gcc14 is concerned that the operator precedence between - and & might
be confusing.  Throw in some redundant parentheses to make it shut up.
The LLVM build was fine before this change.

Reported by:    Martin Filla <freebsd@sysctl.cz>
Approved by:    markj (mentor)
MFC after:      1 month
Fixes:          https://cgit.freebsd.org/src/commit/?id=6296500a85c8474e3ff3fe2f8e4a9d56dd0acd64
Differential Revision:  https://reviews.freebsd.org/D54057

During the import of ncurses 6.5 some bsd specifics configuration where
lost and reintroduce quickly after the import, unfortunatly there was a
typo in this fix which caused the "bsdpads" to not be enabled in
ncurses.

Fortunatly only very old programs may be affected by this change,
unfortunatly Nethack (in the ports tree is one of them.)

PR:             https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=287358
MFC After:      3 days

Add the missing international monetary parameters present in the lconv
struct.

See also https://unicode-org.atlassian.net/browse/CLDR-237.

Reviewed by:    bapt
MFC after:      1 week
Differential Revision:  https://reviews.freebsd.org/D53915

Reviewed by:  bapt
MFC after:      1 week
Differential Revision:  https://reviews.freebsd.org/D53916

Run make posix to generate monetary definition files with the
international parameters missing from localeconv(3)'s lconv struct.

Manually convert the "frozen" non-unicode locales under share/monetdef.

Reviewed by:    bapt
MFC after:      1 week
Differential Revision:  https://reviews.freebsd.org/D53917

Follow up on 86c71e97d19f ("pkgbase: locales: Also tag the files dir"),
and adapt cldr2def.pl script in order to fix make install.

Reviewed by:    bapt
MFC after:      1 week
Differential Revision:  https://reviews.freebsd.org/D53961

The finalize script renames source files with 3 components in their name
into names with two components with an @modifier, in the process.

Running the script for a second time without cleaning will strip the
@modifier from the files, producing invalid Makefiles and unusable
locales.

Prevent this by adding a guard at the beginning of the script.

Also, use a sub-shell for directory changes to avoid working directory
issues.

Reviewed by:    bapt
MFC after:      1 week
Differential Revision:  https://reviews.freebsd.org/D53981

Remove, unbind and obsolete libuutil and libtpool
Update zfs_configh and zfs_gitrev.h

This patch adds an additional state to probe well-known logical units
before probing normal logical units.

Reviewed by:            imp (mentor)
Sponsored by:           Samsung Electronics
Differential Revision:  https://reviews.freebsd.org/D53920

We do not invoke the kld_load eventhandler until after the file is fully
linked, so don't invoke the kld_unload_try or kld_unload event handlers
unless the file is fully linked either.

In my case, the dtrace SDT kld_unload_try handler was running before
relocations were processed against the file, and that caused problems
when sdt_kld_unload_probes() accesses elements of a linker set.

Move the kld_unload handler invocation earlier, to after sysuninits have
been run.  This is a bit more consistent with the kld_load handler.

PR:             https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=291238
Reviewed by:    imp, emaste, kib
MFC after:      2 weeks
Differential Revision:  https://reviews.freebsd.org/D53938

The kexec shutdown handler should run after everything else, but before
the other platform shutdown handlers.  With (SHUTDOWN_PRI_DEFAULT - 150)
priority it would run before anything else, including all the device
shutdown handlers.  Change to (SHUTDOWN_PRI_LAST - 150) where it
belongs.

Sponsored by:   Hewlett Packard Enterprise

Reviewed by:  bnovkov, markj
Sponsored by:   The FreeBSD Foundation
MFC after:      1 week
Differential Revision:  https://reviews.freebsd.org/D27220

Reviewed by:  bnovkov, markj
Sponsored by:   The FreeBSD Foundation
MFC after:      1 week
Differential Revision:  https://reviews.freebsd.org/D27220

Creating non-passthru SR-IOV interfaces on a mlx5en(4) failed.
The problem lies in the pci_resource_len() call but not that the BAR length
is tmeporary 0 but in that we call lkpi_pci_get_bar() with a true argument
which will create the BAR resource for us and report the approriate length
back.  However, the later call to bus_alloc_resource_any() will then fail
given the resource already exists.

Restore the previous behaviour and let bus_alloc_resource_any() do the
work.  Adjust the return values from -ENODEV to -EBUSY to match callers
expectations.

In linuxkpi_pcim_request_all_regions(), like in linuxkpi_pci_request_regions(),
filter out the -EBUSY errors as "not an error" and try the next bar.
This also seems to be consistent with the expectations of the callers.

PR:             https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=290793
Reported by:    David BOYER (jcduss13 gmail.com)
Tested on:      mlx5en, iwlwifi, mt7921
Reviewed by:    kib
Fixes:          https://cgit.freebsd.org/src/commit/?id=7e21158d44cd "implement [linuxkpi_]pcim_request_all_regions()"
Sponsored by:   The FreeBSD Foundation
MFC after:      3 days
Differential Revision: https://reviews.freebsd.org/D53902

When we sync the sta data, mask the rx_mcs with what the hardware is
able to do so that we do not leave, e.g., a 2nd stream enabled on a 1x1
chipset.
iwlwifi(4) has a further check for the smps_mode to limit to NSS=1 but
I believe that is historic and not actually in use anymore.

This fixes firmware crashes on TLC updates with nss=1 but the nss=2 array
index also being populated (with HT/VHT80/160 mcs information):
data being populated:
  iwlwifi0: 0x20101A0D | ADVANCED_SYSASSERT
  iwlwifi0: 0x00000006 | umac data1
  iwlwifi0: 0x00000001 | umac data2
  iwlwifi0: 0x000003FF | umac data3
  iwlwifi0: 0x____050F | last host cmd

Reported by:    Claudio Zumbo (claudiozumbo gmail.com), Erik Power
Tested by:      Claudio Zumbo, Erik Power (eppower umich.edu)
PR:             https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=290622
MFC after:      3 days
Sponsored by:   The FreeBSD Foundation

LinuxKPI: page.c: remove a spurious character from a comment

No functional changes.

Sponsored by:   The FreeBSD Foundation
MFC after:      3 days

LinuxKPI: 802.11: make airtime fairness an IMPROVE

We are ways away from implementing "airtime fairness" in LinuxKPI
(or rather net80211).  For now make it an 'improve' rather than a
'todo' to get the logging away.  Everything will work without it.

Sponsored by:   The FreeBSD Foundation
MFC after:      3 days

LinuxKPI: device: add a pr_debug("TODO") call to device_release_driver()

The logic in device_release_driver() got disabled in 93b14194acaf2
and since left alone.  Add a pr_debug() call so we have a chance to
notice if that code is actually still in need to be fixed and re-enabled.

Sponsored by:   The FreeBSD Foundation
MFC after:      3 days

MFC after:    1 week

LinuxKPI: 802.11: fill in more skeleton functions

Some of these are used by mt76 and while I was here and it only was
a handfull I figured I should just clean this all up.

There is one problem in that between 802.11az and 802.11-2024 action
frame formats have changed;  I got compile errors from iwlwifi(4) given
I updated them to -2024 so we remain on older versions for the moment.

Sponsored by:   The FreeBSD Foundation
MFC after:      3 days

LinuxKPI: 802.11: move ieee80211_offload_flags

Move the enum and leave a comment on the struct member for the vif
about the type.

No functional changes.

Sponsored by:   The FreeBSD Foundation
MFC after:      3 days

LinuxKPI: mt76: depend on CONFIG_NET_MEDIATEK_SOC_WED

If CONFIG_NET_MEDIATEK_SOC_WED is not set then be silent;  if
CONFIG_NET_MEDIATEK_SOC_WED is set we will enable logic or rather te
pr_debug("TODO") calls for now.

Spsonsored by:  The FreeBSD Foundation
MFC after:      3 days

See d17cbe46983c for details.

PR:     https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=287348

net: remove dom_ifmtu

It is a remnant of a network stack design that was supposed to support
multiple network protocols.  Today it is clear that we are left with IPv4
and IPv6 only.  Only IPv6 may have an MTU different to the interface MTU.

net: fix LINT-NOIP build

Fixes:  https://cgit.freebsd.org/src/commit/?id=fd131b47f20dbeb515f5e3e6ea87948f2638eda9

Just leave it as "kernel".  While here, replace "parked" with "-" (the
typical wait channel for idle threads).

Reviewed by:    olce, kib, markj
Differential Revision:  https://reviews.freebsd.org/D54039

Reviewed by:  olce, markj
Differential Revision:  https://reviews.freebsd.org/D54051

Reported by:  markj
Reviewed by:    olce
Differential Revision:  https://reviews.freebsd.org/D54052

The reladr field wasn't being set, so pmi and reladr args were
nops. That's OK, because they are passed as 0 in the one place in the
tree we use this.

Sponsored by:           Netflix

In the non-INVARIANTS case, return 0 rather than stack garbage if
reading an ivar fails (in the INVARIANTS case, we still panic).

MFC after:      1 week
Sponsored by:   Klara, Inc.
Sponsored by:   NetApp, Inc.
Reviewed by:    jhb
Differential Revision:  https://reviews.freebsd.org/D54078

Fix compile error due to the include file am33xx.dtsi has been moved.
The Linux device-tree archive has split the general directory
(ARM/ARM64...) into vendor specific subdirectories since Linux 6.5.

Reviewed by: kp
Approved by: manu (mentor)
Differential revision: https://reviews.freebsd.org/D53894

There are no consumers right now except the upcoming <linux/eventfd.h>.
This is meant to reproduce the same includes as Linux, in case consumers
of <linux/eventfd.h> implicitly rely on namespace pollution.

Reviewed by:    bz, emaste
Sponsored by:   The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D50851

Add the conditional compile time option defaulting to off as we do
not support leds in LinuxKPI to ath10k for the new file.

Add empty struct gpio_led to LinuxKPI.

MFC after:      3 days

Over the past several years, we have had sporadic reports of a lock
order reversal between the tcphash lock and the in6_ifaddr_lock.
These seems to be hard to reproduce reliably, and the WITNESS backtrace
points to code which uses the correct locking order.

This commit adds the correct lock order explicitly to help us detect
the call stack which uses the incorrect locking order.

PR:             https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=289184
Reported by:    bz, gbe
Reviewed by:    bz, glebius
Differential Revision:  https://reviews.freebsd.org/D54088

Otherwise the directory created by etc/mtree/BSD.tests.dist, which is
where these belong, and referred to by the generated Kyuafile for
/usr/tests/lib/libc (via stdbit's existence in TESTS_SUBDIRS), ends up
empty with no Kyuafile, which is an error for kyua.

Reported by:    kp
Fixes:          https://cgit.freebsd.org/src/commit/?id=2fb8cbc6ef1b ("libc/tests: add stdbit test framework and unit tests")

Reviewed by:  bnovkov, markj
Sponsored by:   The FreeBSD Foundation
MFC after:      1 week
Differential Revision:  https://reviews.freebsd.org/D27220

share/mk: Include libbnxtre entry in bsd.libnames.mk

Add libbnxtre entry in bsd.libnames.mk file.

MFC-After:      3 days
Reviewed-by:    sumit.saxena@broadcom.com
Differential-Revision: https://reviews.freebsd.org/D49603

ofed: Define SUBDIR_DEPEND_libbnxtre

Fixes:  https://cgit.freebsd.org/src/commit/?id=b42fda6be3fd ("share/mk: Include libbnxtre entry in bsd.libnames.mk")

Always set CONFIG_ARCH_DMA_ADDR_T_64BIT as it is true for all
architectures we support.  Add an option for CONFIG_NET_MEDIATEK_SOC_WED,
which we currently do not yet support.

Sponsored by:   The FreeBSD Foundation
MFC after:      3 days

Since Linux DTS has been starting to using vendor subdirs we need
to update this aswell.

Approved by: manu (mentor)
Differential revision: https://reviews.freebsd.org/D53890

PR:           https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=291370
Reviewed by:    emaste, aokblast, dch
MFC after:      3 days
Sponsored by:   The FreeBSD Foundation
Differential Revision:  https://reviews.freebsd.org/D54074

Add the new files to the module Makefile as well, so they do not get lost.

Reviewed by:  bapt
MFC after:      1 week
Differential Revision:  https://reviews.freebsd.org/D53962

Starting with Unicode 17.0.0, the zipped versions of the data files are
only published in https://www.unicode.org/Public/<version>/ucd/

https://www.unicode.org/Public/zipped/ReadMe.txt

Reviewed by:    bapt
MFC after:      1 week
Differential Revision:  https://reviews.freebsd.org/D53982

Reviewed by:  bapt
MFC after:      1 week
Differential Revision:  https://reviews.freebsd.org/D53983

mkioctls should look at the same set of headers as mktables does.

MFC after:      1 week
Fixes:          https://cgit.freebsd.org/src/commit/?id=139d114acc7b ("libsysdecode use MKTABLES_INCLUDEDIR")
Sponsored by:   Klara, Inc.
Sponsored by:   NetApp, Inc.
Reviewed by:    sjg
Differential Revision:  https://reviews.freebsd.org/D54106

Add myself (tpearson@) as a new src committer with jhibbits@ as my mentor.

Approved by: jhibbits(mentor)

Approved by: jhibbits(mentor)

With the new patch -b option, switch to a new branch before applying
changes from Differential revisions.

While here, do some minor clean-up:
- Fix a check to determine whether `arc patch` ran successfully.
- Always ensure at least one argument is supplied to `git arc patch`.

Sponsored by:   The FreeBSD Foundation

Reviewed by:    imp, markj
Sponsored by:   The FreeBSD Foundation
Differential Revision:  https://reviews.freebsd.org/D54024

Hat:  portmgr

Makes tests to finish slightly faster.

for all scenarios where both jails have same priority/advskew.  There is a
tiny chance that on both sides carp_master_down() will be executed in
parallel and advertisements will also fly through the bridge(4) in
parallel, thus both sides will switch to MASTER before receiving the
announcement from peer.  This makes the test to fail.  So far this
flakyness was observed for carp:vrrp_v4 only, but in theory it is possible
for any of the patched scenarios.

Note that this sleep does not prolong execution of the tests, as the first
jail is already configured, and if we slept before configuring the second,
we would sleep less in wait_for_carp().

This test suite is purely tested with compile-time assertions, so
it needs a dummy runtime test to ensure that kyua reports the
file as passing.

Pull Request:   https://github.com/freebsd/freebsd-src/pull/1915
Sponsored by:   The FreeBSD Foundation
Reviewed by:    fuz
Approved by:    markj (mentor)
MFC after:      1 month
Signed-off-by:  Siva Mahadevan <me@svmhdvn.name>

This makes them "skip" instead of "fail" if the module is not present.

Sponsored by:         Netflix

ESP is "Encapsulating Security Payload",
not "Encapsulated Security Payload".

This patch fixes all the place in the tree I could find
with `grep -i encapsulated security`.

MFC after:      3 days
Reviewed by:    ae
Differential Revision:  https://reviews.freebsd.org/D53769

Approved by:  christos (mentor)
MFC after:      3 days
Differential Revision:  https://reviews.freebsd.org/D54071

No functional change intended.

Reviewed by:    bapt
MFC after:      1 week
Differential Revision:  https://reviews.freebsd.org/D53914

libarchive 3.8.4

Important bugfixes:
     #2787 bsdtar: Fix zero-length pattern issue
     #2797 lib: Fix regression introduced in libarchive 3.8.2
                when walking enterable but unreadable directories

Obtained from:  libarchive
Vendor commit:  d114ceee6de08a7a60ff1209492ba38bf9436f79
MFC after:      1 week

Signed-off-by: Minsoo Choo <minsoochoo0122@proton.me>

Reviewed by:    markj
MFC after:      1 week
Pull Request:   https://github.com/freebsd/freebsd-src/pull/1907

Signed-off-by: Minsoo Choo <minsoochoo0122@proton.me>

Reviewed by:    markj
MFC after:      1 week
Pull Request:   https://github.com/freebsd/freebsd-src/pull/1907

Signed-off-by: Minsoo Choo <minsoochoo0122@proton.me>

Reviewed by:    markj
MFC after:      1 week
Pull Request:   https://github.com/freebsd/freebsd-src/pull/1907

MFC after:    1 week
Fixes:  https://cgit.freebsd.org/src/commit/?id=e7e964cb2ebd ("syscalls: normalize _exit(2) declerations")

The barrier code was using semaphores which have been deprecated in
macOS and not working at all, causing a race condition. Since macOS
does not have pthread_barrier_*(), this change uses a condition
variable instead.

PR:             https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=290958
Reported by:    wosch
MFC after:      2 weeks
Reviewed by:    imp, markj
Differential Revision:  https://reviews.freebsd.org/D54018

Release notes at https://www.sqlite.org/releaselog/3_50_4.html.

Obtained from:  https://www.sqlite.org/2025/sqlite-autoconf-3500400.tar.gz

Merge commit 'e7e917ee3cf2b3010b1c511c6ebaf8b65b983ad7'

mt76: ieee80211_is_first_frag() operates on the seq_ctrl field not on fc.

Pass the correct field to ieee80211_is_first_frag(); otherwise the results
may vary.

Sponsored by:   The FreeBSD Foundation
MFC after:      3 days
X-To-Upstream:  yes

mt76: util.h: extend worker name

In mt76_worker_setup() add the "name" argument to the description
for the worker thread.  That way we have a chance to keep them apart.

While here, rename a variable and shorten the the (c)/SPDX section
according to new style.

MFC after:      3 days

mt76: add LINUXKPI_PARAM_PREFIX for module_param*

In order to not overwrite sysctl/tunables under compat.linuxkpi
we need to prefix the module_param* names with a per-driver/file
designator to make them (more) uniq.  Add the FreeBSD specific
LINUXKPI_PARAM_PREFIX defines for that where missing in mt76.

Sponsored by:   The FreeBSD Foundation
MFC after:      3 days

This version is based on
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
7d0a66e4bb9081d75c82ec4957c50034cb0ea449 ( tag: v6.18 ).

Merge commit 'e543442afe3ad5b27616575be2d2402b988656eb' into rtw88

Sponsored by:   The FreeBSD Foundation

This version is based on
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
e5f0a698b34ed76002dc5cff3804a61c80233a7a ( tag: v6.17 ).

Merge commit '99ad6f4f54c86845d6e3f03541913c07fcdeef59'

This version is based on
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
7d0a66e4bb9081d75c82ec4957c50034cb0ea449 ( tag: v6.18 ).

Merge commit 'f4669ef6cf7860919442e67106e83f616ed36f51'.

Sponsored by:   The FreeBSD Foundation

This version is based on
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
7d0a66e4bb9081d75c82ec4957c50034cb0ea449 ( tag: v6.18 ).

Merge commit '989a88787ef2c1a73f44b82031a6f4f4470e2676'

Sponsored by:   The FreeBSD Foundation

There is more work to do to make this compile again but we will do that
when we get to the driver.  For now just take the most noise out of it.

Notable upstream pull request merges:
 #17932 1f3444f2b zpool: fix special vdev -v -o conflict
 #17934 -multiple Remove libuutil
 #17941 88d012a1d Fix snapshot automount expiry cancellation deadlock
 #17942 36e4f1888 Fix taskq NULL pointer dereference on timer race
 #17946 39303feba chksum: run 256K benchmark on demand, preserve
                  chksum_stat_data
 #17948 -multiple Remove libtpool
 #17957 e37937f42 ztest: fix broken random call
 #17960 928eccc5b DDT: Reduce global DDT lock scope during writes
 #17961 48f33c1ef DDT: Make children writes inherit allocator
 #17975 7f7d4934c FreeBSD: Fix uninitialized variable error
 #17980 a5b665df3 DDT: Switch to using wmsums for lookup stats
 #18004 ffaea0831 FreeBSD: Remove HAVE_INLINE_FLSL use

Obtained from:  OpenZFS
OpenZFS commit: 89f729dcca87425aadfa03d1764e96f285eb658d

Seems like a number of ports are *really* unhappy with this new
macro.  These ports will have to be fixed and the patch reworked
to perhaps not affect C++ (see D54041).  A general discussion on
how we expose new language features may also need to take place.

Reported by:    many people
Approved by:    markj (mentor)

This reverts commit b381d0980221b476cadbef862a8e5973d675fb7a.