The libkldelf library was originally a part of kldxref(8). It exposed
ELF parsing helpers specialized in parsing KLDs and the kernel
executable. The library can be used to read metadata such as linker_set,
mod_depend, mod_version and PNP match info, and raw data from the ELF.
To promote the reuse of the facilities the ELF parsing code is separated
from kldxref(8) into a new private library.
kldxref(8) is modified to link against the libkldelf library.
Sponsored by: Juniper Networks, Inc.
Reviewed by: markj
Differential Revision: https://reviews.freebsd.org/D46719
These were reported by `mandoc -T lint ...` as errors.
The rendered output (in ascii and html) is not affected by this commit.
Additional clarification: there was a non-breaking space in
lib/libcasper/services/cap_grp/cap_grp.3.
Signed-off-by: Graham Percival <gperciva@tarsnap.com>
Reviewed by: mhorne
MFC after: 3 days
Sponsored by: Tarsnap Backup Inc.
Pull Request: https://github.com/freebsd/freebsd-src/pull/1449
These were reported by `mandoc -T lint ...` as errors.
The rendered output (in ascii and html) is not affected by this commit.
Signed-off-by: Graham Percival <gperciva@tarsnap.com>
Reviewed by: mhorne
MFC after: 3 days
Sponsored by: Tarsnap Backup Inc.
Pull Request: https://github.com/freebsd/freebsd-src/pull/1448
These were reported by `mandoc -T lint ...` as errors; this commit only
handles unnecessary .El commands.
The rendered output (in ascii and html) is not affected by this commit.
Signed-off-by: Graham Percival <gperciva@tarsnap.com>
Reviewed by: mhorne
MFC after: 3 days
Sponsored by: Tarsnap Backup Inc.
Pull Request: https://github.com/freebsd/freebsd-src/pull/1447
Create an additional 4 channel pcm device for RME HDSP 9632 sound cards,
to support the optional AO4S-192 and AI4S-192 extension boards. For
simplicity, the <HDSP 9632 [ext]> pcm device is always present, even if
the extension boards are not installed.
Unfortunately I cannot test this with actual hardware, but I made sure
the additional channels do not affect the functionality of the HDSP 9632
as currently in src.
Reviewed by: christos, br
Differential Revision: https://reviews.freebsd.org/D46837
Fix unified pcm mode after support for the AO4S-192 and AI4S-192
extension boards was added. Adjust the man page accordingly.
Reviewed by: br
Differential Revision: https://reviews.freebsd.org/D46946
In the explanation section sglist_append_mbuf is duplicated. The
second reference is meant to be sglist_append_single_mbuf.
Approved by: mhorne (src)
Pull Request: https://github.com/freebsd/freebsd-src/pull/1439
The intended value is:
-offset indent
If there's any typo such that the value doesn't match the pre-defined
strings, then the offset is the same width as the value. So by chance,
"-offset -ident" ended up being a standard-width indent (since the
default indent is 6 chars, and "-ident" also has 6 chars), whereas
"-offset -indent" had a longer indent, and "-offset ident" had a shorter
one.
Signed-off-by: Graham Percival <gperciva@tarsnap.com>
Reviewed by: mhorne, Alexander Ziaee <concussious.bugzilla@runbox.com>
MFC after: 3 days
Sponsored by: Tarsnap Backup Inc.
Pull Request: https://github.com/freebsd/freebsd-src/pull/1436
These were reported by `mandoc -T lint ...` as errors; this commit only
handles unnecessary .Ed commands.
The rendered output (in ascii and html) is not affected by this commit.
Signed-off-by: Graham Percival <gperciva@tarsnap.com>
Reviewed by: mhorne
MFC after: 3 days
Sponsored by: Tarsnap Backup Inc.
Pull Request: https://github.com/freebsd/freebsd-src/pull/1435
These were reported by `mandoc -T lint ...` as errors.
The rendered output (in ascii and html) is not affected by this commit.
There was a small misunderstanding about the mdoc format: a 1-line
enclosure does not need a closing tag. For example, Pc is for closing
an Po; if a line uses Pq (enclose the remainder of this line), there's
no need for Pc.
Signed-off-by: Graham Percival <gperciva@tarsnap.com>
Reviewed by: mhorne
MFC after: 3 days
Sponsored by: Tarsnap Backup Inc.
Pull Request: https://github.com/freebsd/freebsd-src/pull/1434
and allow to revert it back to 48 with WITHOUT_JEMALLOC_LG_VADDR_WIDE build
option.
Reviewed by: andrew, emaste
Sponsored by: Advanced Micro Devices (AMD)
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Differential revision: https://reviews.freebsd.org/D46686
dmesg for this device says:
> hn0: <Hyper-V Network Interface> on vmbus0
Add links so that `man hn` and `man if_hn` work.
MFC after: 3 days
Reviewed by: imp
Pull Request: https://github.com/freebsd/freebsd-src/pull/1377
These were reported by `mandoc -T lint` as
ERROR: skipping unknown macro
When these pages were rendered with `man`, the "unknown macro" meant
that the entire line was omitted from the output.
Obvious typos in:
lib/libsys/swapon.2
lib/libsys/procctl.2
share/man/man9/firmware.9
lib/libcasper/services/cap_net/cap_net.3: 'mode' describes a function
argument.
lib/libsys/statfs.2: there's no .Tm command ("trademark?"), and
.Tn ("tradename") is deprecated, so remove the macro entirely.
usr.sbin/mfiutil/mfiutil.8: man was interpreting '/dev/' as a macro
(which it didn't recognize).
share/man/man4/qat.4: same issue as above, but with '0'. In this case,
given the context of the previous line, rewriting as "Value '0'"
seemed more appropriate.
usr.sbin/mlx5tool/mlx5tool.8: typo in .Xr
Signed-off-by: Graham Percival <gperciva@tarsnap.com>
Sponsored by: Tarsnap Backup Inc.
Reviewed by: concussious, imp
Pull Request: https://github.com/freebsd/freebsd-src/pull/1417
In preparation for supporting 64-bit machines with 32-bit UEFI firmware,
add a build option for compiling the ia32 loader. Currently unused.
Reviewed by: imp
Pull Request: https://github.com/freebsd/freebsd-src/pull/1098
The driver is giant-locked and thus already prints a deprecation warning
when attaching. The device file interface was broken in 14.0 and 14.1,
see commit 12500c1428, but it took a very long time for anyone to
notice, and in that case it was only because of some code which probes
all device files.
Relnotes: yes
Reviewed by: imp, jhb, emaste
MFC after: 3 days
Differential Revision: https://reviews.freebsd.org/D46542
forces logging on all subsequent matching rules
new log opt "matches"
awesome for debugging, a rule like
match log(matches) from $testbox
will show you exactly which subsequent rules match on that packet
real ok theo assumed oks ryan & dlg bikeshedding many
Obtained from: OpenBSD, henning <henning@openbsd.org>, 1603e01ae4
Obtained from: OpenBSD, henning <henning@openbsd.org>, f496e91672
Obtained from: OpenBSD, henning <henning@openbsd.org>, 07481a9fee
Sponsored by: Rubicon Communications, LLC ("Netgate")
Differential Revision: https://reviews.freebsd.org/D46588
The Hardware Notes for each release are generated automatically from a
template file and the HARDWARE sections of driver man pages. When man
pages for new drivers are added here, they should usually be added to
the release notes template file.
Suggested by: bz
Sponsored by: Amazon
It was pointed out that the current approach of exhaustively searching
for a free source port might be very time consuming. Limit the amount
of work that we might do before giving up.
Reviewed by: kp
Reported by: Eirik Øverby <ltning-freebsd@anduin.net>
MFC after: 3 months
Sponsored by: Klara, Inc.
Sponsored by: Modirum
Differential Revision: https://reviews.freebsd.org/D46495
The in-tree ZFS test suite is somewhat outdated and I see a number of
failures there. I tend to think that we want to integrate the OpenZFS
test suite somehow, replacing the legacy one, though it's also possible
to run that as a separate test suite.
In any case, if one wants to run the OpenZFS test suite separately, it's
useful to be able to disable installation of the legacy ZFS test suite,
so let's provide a src.conf option to do that.
Reviewed by: asomers
MFC after: 2 weeks
Differential Revision: https://reviews.freebsd.org/D46476
This patch allows scrolling with multiple fingers simultaneously, in
line with how wsp trackpads function on MacOS.
Two new tunables are added: hw.usb.wsp.max_finger_area and
hw.usb.wsp.max_double_tap_distance.
max_finger_area defines the maximum size which the driver registered an
object on trackpad as a finger.
Previously, this value was hardcoded as 1200, which was too low to
register thumb-clicks.
max_double_tap_distance defines the maximum distance between two
fingers which will register as a double-click.
Signed-off-by: Joshua Rogers <Joshua@Joshua.Hu>
Reviewed by: imp, wulf
Pull Request: https://github.com/freebsd/freebsd-src/pull/1365
This provides functionality for a click which is partially unreleased
and then allows the user to continue moving the mousepad as if were not
invoked as a full click
Signed-off-by: Joshua Rogers <Joshua@Joshua.Hu>
Reviewed by: imp, wulf
Pull Request: https://github.com/freebsd/freebsd-src/pull/1365
With Endpoint Independent NAT bindings for UDP flows from a NATed source
address are always mapped to the same ip:port pair on the NAT router.
This allows a client to connect to multiple external servers while
appearing as the same host and enables NAT traversal without requiring
the client to use a middlebox traversal protocol such as STUN or TURN.
Introduce the 'endpoint-independent' option to NAT rules to allow
configuration of endpoint independent without effecting existing
deployments.
This change satisfies REQ 1 and 3 of RFC 4787 also known as 'full cone'
NAT.
Using Endpoint Independent NAT changes NAT exhaustion behaviour it does
not introduce any additional security considerations compared to other
forms of NAT.
PR: 219803
Co-authored-by: Damjan Jovanovic <damjan.jov@gmail.com>
Co-authored-by: Naman Sood <mail@nsood.in>
Reviewed-by: kp
Sponsored-by: Tailscale
Sponsored-by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D11137
Add support for specifying how to report the missing Branch Target
Identification (BTI) linker feature on AArch64.
For:
Kernel: bti-report on when the linker supports it
Userspace: bti-report on when the linker supports it and
BTI_REPORT_ERROR is defined
Fixes: 43e8849bc2 ("conf: Enable BTI checking in the arm64 kernel")
Pull Request: https://github.com/freebsd/freebsd-src/pull/1393
This example is not related to OSS.
Sponsored by: The FreeBSD Foundation
MFC after: 2 days
Reviewed by: dev_submerge.ch, meka_tilda.center
Differential Revision: https://reviews.freebsd.org/D46308
- Merge ossinit.h and basic.c.
- Rename basic.c to audio.c.
- Use err(3) instead of fprintf(3) + exit(3).
- Some style(9) improvements.
Sponsored by: The FreeBSD Foundation
MFC after: 2 days
Reviewed by: dev_submerge.ch
Differential Revision: https://reviews.freebsd.org/D46307
This allows us to support symbols optionally available based on
configuration, not just on compiler built-in #defines.
Reviewed by: brooks, jrtc27
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D45346
