src/sys/cddl, branch main

dtrace: Improve dmesg kernel message prefix

2026-04-17T15:29:19+00:00

Provide intuitive log search keywords and increased system consistency.

MFC after:		2 weeks
Reported by:		mav
Reviewed by:		0mp, dteske
OpenZFS change:		d45c8d648 (Improve dmesg kernel message prefix)
Differential Revision:	https://reviews.freebsd.org/D55765

dtrace: Implement ustackdepth for arm64

2026-02-17T20:22:05+00:00

MFC after:	2 weeks
Differential Revision:	https://reviews.freebsd.org/D52475

sdt: Fix the probe ID type in struct sdt_probe

2026-01-13T17:07:37+00:00

This is supposed to be a dtrace_id_t, which is a uint32_t, while id_t is
a uint64_t.  sdt.h avoids depending on dtrace.h so we can't use
dtrace_id_t directly.

Bump __FreeBSD_version since the layout of structures in the SDT probe
linker set has changed.

Sponsored by:	NetApp, Inc.
Sponsored by:	Klara, Inc.

cddl: remove sparc and mips code

2026-01-10T05:05:37+00:00

Signed-off-by: Minsoo Choo 
Reviewed by: imp
Pull Request: https://github.com/freebsd/freebsd-src/pull/1910

mips: remove mips leftovers

2026-01-06T17:56:50+00:00

Signed-off-by: Minsoo Choo 
Pull-request: https://github.com/freebsd/freebsd-src/pull/1909

zfs: fix build after openzfs/zfs@e63d026b9

2025-11-17T16:11:56+00:00

Fix Makefiles
Update zfs_config.h and zfs_gitrev.h

stand: Teach the zfs loader about dynamic gang headers

2025-11-06T16:02:33+00:00

There is a pool feature, dynamic_gang_header, that is enabled by default
in new pools.  When this feature is active, gang headers may be larger
than 512 bytes.  The loader needs to be taught to cope with that.

Try using the vdev ashift to pick the gang block header size.  If the
checksum fails, fall back to the old gang block header size.

This is based on a patch by Paul Dagnelie, with testing, bug-fixing and
some simplifications from me.

PR:		289690
Co-authored by:	Paul Dagnelie 
Reviewed by:	imp
MFC after:	1 week
Differential Revision:	https://reviews.freebsd.org/D53578

dtrace/arm64: properly traverse the symbol table

2025-10-29T17:52:42+00:00

LINKER_EACH_FUNCTION_NAMEVAL() stops processing the symbol table if a
callback function returns a non-zero value.

The fbt_provide_module_function() callback should not return 1 when
ignoring symbols. Instead, always return 0, as in dtrace/x86.

Fixes:		30b68ecda84e ("Changes that improve DTrace FBT reliability on freebsd/arm64:")
Reviewed by:	markj, oshogbo
Approved by:	oshogbo (mentor)
Obtained from:	CheriBSD
Differential Revision: https://reviews.freebsd.org/D53399

opensolaris: Use proper prototype for SYSINIT functions

2025-10-13T10:12:28+00:00

MFC after:	1 week

dtrace: Deduplicate dtrace_sync() and dtrace_xcall() implementations

2025-09-18T22:09:49+00:00

dtrace_xcall() is just a thin wrapper around smp_rendezvous_cpus().
There's no need for six identical implementations to live in MD layers.

No functional change intended.

MFC after:	2 weeks