The last example in the manpage md5(1) wants to demonstrate
GNU mode (md5sum), but uses BSD mode (md5) instead:
In GNU mode, the -c option does not compare against a hash string
passed as parameter. Instead, it expects a digest file,
as created under the name digest for /boot/loader.conf in
the example above.
PR: 276560
Reviewed by: mhorne
MFC after: 3 days
Differential Revision: https://reviews.freebsd.org/D44098
The manpage of nvmecontrol(8) has the following SYNOPSIS:
nvmecontrol format [-f fmt] [-m mset] [-o pi] [-l pil] [-E]
[-C] <device-id | namespace-id>
The correct switch for the pi option is -p according
to sbin/nvmecontrol/format.c:
OPT("pi", 'p', arg_uint32, opt, pi, "Protective information")
So correct the SYNOPSIS section accordingly.
PR: 276554
Reviewed by: imp
MFC after: 3 days
Differential Revision: https://reviews.freebsd.org/D44099
This will load/save the /var/run directories at boot/shutdown if
and only if /var/run/ is a tmpfs mount so it is a win for tmpfs
users and a no-op for everyone else.
Reviewed by: bapt
Differential Revision: https://reviews.freebsd.org/D44097
Sponsored by: Beckhoff Automation GmbH & Co. KG
Enable the Synopsis UART driver. Other drivers will be added in the
future.
Reviewed by: jrtc27
Sponsored by: The FreeBSD Foundatino
Differential Revision: https://reviews.freebsd.org/D44105
The core of this driver is supported by multiple architectures. Move the
config entries to the MI conf/files.
This hardware is found on several available/emerging RISC-V SoCs, so we
will soon need it on this architecture.
Reviewed by: manu
MFC after: 1 week
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D44104
Move the core dwc(4) file entries to the MI conf/files.
Platform-specific versions e.g. rk_dwc are retained in their current
position. On arm64 this necessitates adding an additional 'device dwc'
option.
This hardware is found on several available/emerging RISC-V SoCs, so we
will soon need it on this architecture.
Reviewed by: manu
MFC after: 1 week
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D44103
It conflicts with the general "DEBUG" macro defined as an option in LINT
builds. Since this is actually unused, just rename it to GMAC_DEBUG.
Reviewed by: manu
MFC after: 3 days
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D44102
Define SNL_DECLARE_FIELD_PARSER* macros to create a parser that has
no output attributes only input fields and use this to define the
snl_donemsg_parser.
This removes the need for the zero-length nla_p_donemsg[] variable.
Zero length arrays are not valid in ISO C.
Reviewed by: jrtc27, melifaro
Differential Revision: https://reviews.freebsd.org/D43918
This uses bus_generic_rman_alloc/release_resource to reduce some code
duplication. However, I've left the custom activate/deactivate
methods as-is.
Differential Revision: https://reviews.freebsd.org/D43939
For SYS_RES_MEMORY, use bus_generic_rman_* for
activate/deactivate_resource methods as well as custom
map/unmap_resource methods that request submappings of the sc_mem
resource allocated from the parent bus.
Differential Revision: https://reviews.freebsd.org/D43938
These functions are not safe as the rman implementation assumes that
all regions (including allocated resources) are sorted by address in
the internal linked-list.
Differential Revision: https://reviews.freebsd.org/D43936
Those mode pages are obsolete since SBC-2 specification almost 20
years ago. First I was trying to understand possible relations
between physical block and physical sector terms in different specs.
Then was thinking about possible relations to device CHS geometry
and compatibility issues. Finally I just decided that none of it
worth the efforts and should rest in piece.
PR: 276524
When we handle a packet via route-to (i.e. pf_route6()) we still need to
verify the MTU. However, we only run that check in the forwarding case.
Set the PFIL_FWD tag when running the pf_test6(PF_OUT) check from
pf_route6(). We are in fact forwarding, so should call the test function
as such. This will cause us to run the MTU check, and generate an ICMP6
packet-too-big error when required.
See also: 54c62e3e5d
See also: f1c0030bb0
See also: https://redmine.pfsense.org/issues/14290
Sponsored by: Rubicon Communications, LLC ("Netgate")
If 'td_lend_user_pri' has the expected value, there is no need to check
the fields that sched_lend_user_prio() modifies, they either are already
good or soon will be ('td->td_lend_user_pri' has just been changed by
a concurrent update).
Reviewed by: kib
Approved by: emaste (mentor)
MFC after: 2 weeks
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D44050
There is no need to have it for the priority check (that the thread
doesn't have a higher priority than the mutex's ceiling), and there's
also no need to take it if the thread doesn't have privileges to set its
priority to the mutex's ceiling.
While here, turn 'su' into a 'bool' and compute the internal priority
corresponding to the mutex's ceiling once and for all, putting it in new
'new_pri'.
Reviewed by: kib
Approved by: emaste (mentor)
MFC after: 2 weeks
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D44045
Doing this instead of using the current (user) priority, which includes
current lendings, prevents gratuitous failures for threads involved in
multiple locking groups, where each group is defined as the threads that
can lock a particular PP or PI mutex. No deadlock can occur in this
case. Indeed, if a thread holds such a lock A giving it a higher
priority than the ceiling of some other lock B that is PP, and B is
acquired by another thread, effectively the latter may not be able to
run but this situation can only last until the first thread releases A,
which it will do eventually.
Reviewed by: kib
Approved by: emaste (mentor)
MFC after: 2 weeks
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D44044
'uq_inherited_pri' contains the current priority inherited from Priority
Protection mutexes. If -1 is passed through 'm_ceilings[1]', meaning
that there are no such mutexes held anymore, this must be reflected into
it by setting it to PRI_MAX, regardless of whether the thread has
privilege to set realtime priorities (PRI_MAX is also obviously not
a realtime priority level). By contrast, it shall not be updated and
the computed 'new_inherited_pri' shall stay unused if the thread doesn't
have the ability to set a realtime priority, possibly keeping an older
such priority acquired previously.
Reviewed by: kib
Approved by: emaste (mentor)
MFC after: 2 weeks
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D43984
Otherwise on success it ontain the return value of asprintf.
Sponsored by: Beckhoff Automation GmbH & Co. KG
Fixes: 2d2950c889 ("pam_xdg: Check asprintf return value")
Add loader.exit(status). While one can get alomst this behavior with
loader.perform("quit"), quit doesn't allow a value to be returned to the
firmware. The interpretation of 'status' is firmware specific. This can
be used when autobooting doesn't work in scripts, for example, to allow
the firmware to try something else...
Sponsored by: Netflix
Reviewed by: kevans
Differential Revision: https://reviews.freebsd.org/D44094
Ignore the "manual not found" warnings for snd_ai2s(4) and
snd_davbus(4).
Sponsored by: The FreeBSD Foundation
MFC after: 2 weeks
Reviewed by: markj
Differential Revision: https://reviews.freebsd.org/D43996
The sample rate selection of snd_uaudio(4) at runtime was implicitly
relying on a specific order in the device config list. In case a default
was set through the hw.usb.uaudio.default_rate sysctl tunable, commit
42fdcd9fd9 removed a duplicate sample rate entry from that list, which
inadvertently broke sample rate selection at runtime. Implement sample
rate selection in a way that works for any order in the device config
list.
Reported by: Lexi Winter <lexi@le-fay.org>
MFC after: 1 week
Reviewed by: christos
Differential Revision: https://reviews.freebsd.org/D44051
Accept either little-endian or big-endian representation of the ELF
hints magic number in the header of a hints file and convert the
parameters to the native byte-order of the repsective system.
This is a pre-requisite for a planned change to always write the byte
order in little-endian format on all architectures. The only relvant
architecture that uses big-endian data is powerpc64, and it is not
likely that new architectures will choose that representation of data
in memory.
When all supported architectures use little-endian data in the hints
file, the byte swap logic can be enabled for big-endian CPUs at
compile time. Up to that point, there is a very small run-time penalty
that is paid on all systems to check the byte-order of the hints file
and to provide the option to byte-swap the parameters read from the
hints file header.
This commit contains the changes from review D44080 (which had been
split off from this patch for easier review),
Reviewed by: kib
MFC after: 1 month
Differential Revision: https://reviews.freebsd.org/D44053
* Overhaul column width and padding calculation.
* Rewrite print_space() so it is now a) correct and b) understandable.
* Rewrite tab expansion in fetch() for the same reason.
This brings us in line with GNU diff for all cases I could think of.
Sponsored by: Klara, Inc.
Reviewed by: imp
Differential Revision: https://reviews.freebsd.org/D44014
This ensure that the XDG_RUNTIME_DIR is always created and the environment
variable is present which is a must for any wayland user (at least).
The only "cost" of it is a directory is created and unused.
Reviewed by: des
Differential Revision: https://reviews.freebsd.org/D44012
Sponsored by: Beckhoff Automation GmbH & Co. KG
This is a module to setup the XDG directories and environment variables.
For now the only usage is to have a XDG_RUNTIME_DIR environment setup at
user login.
All other environment variable have a default fallback so no need to export
them in this module.
The directory is created according to the XDG Base directory specification.
The default base directory is /var/run/xdg/<username> but can be configured
using the runtime_dir=<dir> module option.
According to the spec the directory *must* not survive a reboot so adding
var_run_enable="YES" to rc.conf is highly recommanded.
Reviewed by: des, pauamma (manpages)
Differential Revision: https://reviews.freebsd.org/D44011
Sponsored by: Beckhoff Automation GmbH & Co. KG
It is possible that SA was removed while processing packed, in which
case it is changed to the DEAD state and it index is removed from the
tree. Dereferencing sav->sah then touches freed memory.
Reviewed by: ae
Sponsored by: NVIDIA networking
MFC after: 1 week
Differential revision: https://reviews.freebsd.org/D44079
While dropping nvpair from nvstore, we also remove the corresponding
environment variable. By doing so, we should be careful not to try
to unset non-existing variable.
Reviewed by: imp
MFC after: 2 week
Differential revision: https://reviews.freebsd.org/D44083
Add a sysctl tunable to unify all physical ports of an HDSPe sound card
into one pcm device, with up to 14 (AIO) or 36 (RayDAT) channels. This
makes all ports available in multi-channel audio software.
Differential Revision: https://reviews.freebsd.org/D43798
Despite looking trivial, it requires proper split of exports from libsys
and libc, proper filtering work in rtld, and operational libsys.
Reviewed by: emaste, imp
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Differential revision: https://reviews.freebsd.org/D44075
