Cirrus-CI: bump Clang versions to 16 and 17
Clang/LLVM 17 is currently the in-tree default compiler, so use it as
the default Cirrus-CI toolchain. Clang/LLVM 18 is coming soon and needs
to be added here, but I ran into trouble with llvm18-lite package
availability so will look at that later.
Reviewed by: dim (earlier), Jose Luis Duran
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D44162
(cherry picked from commit 51c6bf0478bd331225121eb4a0a60510cc3920b1)
(cherry picked from commit adc61137fdf7b31b5f32354b970a8d824347b0de)
acpi_battery: avoid divide-by-zero when no devices have capacity info
On laptops with builtin batteries, disconnecting the battery may show up
as a battery without any capacity information. (The theory is that one
is disconnecting the cells but the electronics identifying the battery
are still connected.) As a result, the loop over all batteries in
acpi_battery_get_battinfo results in total_lfcap == 0.
So, just check that total_lfcap is non-zero to avoid a division by zero
(triggerable by sysctl hw.acpi.battery).
Reported by: Stefano Marinelli
Tested by: Stefano Marinelli
Reviewed by: emaste
Differential Revision: https://reviews.freebsd.org/D44818
(cherry picked from commit 2e850b832f5d2adb9b230d191277d67c00caaab9)
(cherry picked from commit 788987e034b1c73d779a3aa179f79f672bbdb366)
bhyve.8: Document arm64 support
- Mention the options that are amd64-only.
- Provide a minimal example for booting an arm64 guest.
Reviewed by: corvink
Sponsored by: Innovate UK
Differential Revision: https://reviews.freebsd.org/D44738
bhyve.8: Remove mention of the -A flag
It is a no-op on amd64 now and is not implemented on arm64, so let's
remove mention of it altogether so as to reduce confusion for arm64
users.
Reviewed by: corvink, jhb
Sponsored by: Innovate UK
Differential Revision: https://reviews.freebsd.org/D44737
udf: uma_zcreate() does not fail
While here remove an old comment regarding preallocation; it appears to
refer to an optimization that is almost certainly irrelevant at this
point.
No functional change intended.
MFC after: 1 week
ng_pipe: Remove node when all hooks are disconnected
This is the behavior described in the man page.
Signed-off-by: Martin Vahlensieck <git at academicsolutions.ch>
Discussed with: glebius
Reviewed by: markj
MFC after: 2 weeks
Pull Request: https://github.com/freebsd/freebsd-src/pull/1181
ng_pipe: Do not panic when memory allocations fail
Signed-off-by: Martin Vahlensieck <git at academicsolutions.ch>
Reviewed by: markj
MFC after: 2 weeks
Pull Request: https://github.com/freebsd/freebsd-src/pull/1181
kdc: Add restart option
Add a new kdc_restart rc variable that manages kdc (or krb5kdc) under
daemon(8). This automatically restarts the kdc should it fail, i.e.
when it's configured to use LDAP as a backend and cannot connect to its
LDAP directory.
Set kdc_restart="YES" to auto restart kdc on abnormal termination.
Set kdc_restart_delay="N" to the number of seconds to delay before
restarting the kdc. The daemon(8) default seconds applies when not set.
Reported by: Lexi Winter <lexi.freebsd at le-fay.org>
PR: 278395
Differential Revision: https://reviews.freebsd.org/D44898
