Remove support for booting off of firewire, and for having dcons via
firewire in the loader. Kernel support for these things is unchanged.
Discussed on arch@ and the current state is not working (and the build
was wrong to boot).
Sponsored by: Netflix
Discussed: https://lists.freebsd.org/archives/freebsd-arch/2022-November/000267.html
Reviewed by: kevans, melifaro, emaste
Differential Revision: https://reviews.freebsd.org/D37334
In the first loop, we setup Big5_$i_variable where $i are elements of
$PART with : replaced to @. Do the same in the second loop when we're
trying to refer to the same variable.
No functional change, because none of the in-tree mappings have an @
in them.
Sponsored by: Klara, Inc.
Switch /etc/mail/Makefile to use /etc/rc.d/sendmail instead of
/etc/rc.sendmail this switch should have been done 20 years ago.
While here update the documentation to not refer anymore to
mta_start_script
Reported by: Jose Luis Duran <jlduran@gmail.com>
othermta (along with mta_start_script configuration entry in rc.conf)
was a mechanism used to be able to run another mta than sendmail(8) before
"rcng" time 20 years ago.
othermta has not been used since.
${name}_prepend is suboptimal as it is prepended to the actual
command being run. Therefore the term "commandS to prepend"
is misleading and no clear separation takes place for setup tasks
that may be required like changing a config file permission or
generating a configuration file prior to service start.
The other reason is that {argument}_precmd is a service-side
variable and cannot be repurposed from the user-side.
Reviewed by: pauamma
Differential Revision: https://reviews.freebsd.org/D36210
This is not exhaustive, just what I collected while working on
mac_ddb(4).
Reviewed by: pauamma, markj, jhb
MFC after: 1 week
Sponsored by: The FreeBSD Foundation (in part)
Differential Revision: https://reviews.freebsd.org/D37333
- Describe optional 'addr' argument to many show commands
- Remove obsolete commands (show cbstat)
- 'show jails' was renamed to 'show prison'
- Remove superfluous commentary about sleepqueues
- Fix an xref to gdb(4)
- Fix issues reported by mandoc -Tlint
- Plus a couple other inaccuracies/inconsistencies
Reviewed by: pauamma, markj, jhb
MFC after: 1 week
Sponsored by: The FreeBSD Foundation (in part)
Differential Revision: https://reviews.freebsd.org/D37332
This means INET and DEBUGNET in addition to NETDUMP.
Reviewed by: pauamma, markj
MFC after: 3 days
Differential Revision: https://reviews.freebsd.org/D37331
The man page claims that netgdb will be enabled automatically with the
presence of the DDB, GDB, and INET options. Based on the logic in
conf/files, this is not the case. Update the manpage to list all
of the options required to include netgdb.
Reviewed by: pauamma, markj
MFC after: 3 days
Differential Revision: https://reviews.freebsd.org/D37330
mta_start_script is used by /etc/rc.d/othermta which only execute
something if this variable is set to something else than
/etc/rc.sendmail
MFC after: 1 week
This adds the capability for a modular congestion control
to select which variant of ECN-capable-transport it wants to use
when sending out elegible segments. As an initial CC to utilize
this, DCTCP was selected.
Event: IETF 115 Hackathon
Reviewed By: tuexen, #transport
Sponsored by: NetApp, Inc.
Differential Revision: https://reviews.freebsd.org/D24869
If this if_re(4) is causing problems then an updated driver from
the vendor can be found in the ports tree under net/realtek-re-kmod.
Reviewed by: debdrup, koobs, emaste
MFC after: 3 days
Differential Revision: https://reviews.freebsd.org/D33677
- add a manual page for tcp_rack(4)
- link it in the tcp(4) and tcp_bbr(4) man pages
- hook it up to build in the Makefile
Reviewed by: pauamma
MFC after: 2 weeks
Differential Revision: https://reviews.freebsd.org/D37209
In case local-unbound(8) fails for some reason, it could be useful
to have a basic resolv.conf(5) example in the manual page.
Reviewed by: karels, pauamma
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D37183
It's still relatively uncommon to see C11 '<threads.h>' being used,
but it's worth documenting, especially since FreeBSD requires a
different library for C11 threads compared to glibc (part of '-lpthread')
or musl libc (included by default).
PR: 267551
Submitted by: Alois Klink <alois plus freebsd at aloisklink dot com>
Reviewed by: pauamma
MFC after: 3 days
Differential Revision: https://reviews.freebsd.org/D37284
If a zpool is created by makefs(8), its version is 5000, i.e., all
feature flags are off. Introduce an rc script to run `zpool upgrade`
over the assigned zpools on the first boot. This is useful to the
ZFS based VM images built from release(7).
Reviewed by: imp, markj, mav
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D37282
Allow pf (l2) to be used to redirect ethernet packets to a different
interface.
The intended use case is to send 802.1x challenges out to a side
interface, to enable AT&T links to function with pfSense as a gateway,
rather than the AT&T provided hardware.
Sponsored by: Rubicon Communications, LLC ("Netgate")
Differential Revision: https://reviews.freebsd.org/D37193
The layout of the source tree is now only described in README.md. Retain
the cross-reference to hier(7) in SEE ALSO; it is still useful to
readers.
Reviewed by: imp, emaste
MFC after: 1 month
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D37136
It poses a maintenance burden, since much of the information is
duplicated in the src tree's README.md file. Readers who are interested
enough in learning about the structure of the src tree can download it,
or browse the README online. Have hier(7) just point them there instead.
PR: 261349
Discussed with: freebsd-arch@, freebsd-doc@ lists
Reviewed by: imp, emaste
MFC after: 1 month
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D37135
The suppresion was added in 5f311da2cc with no explanation in the
commit message of the exact problem that was fixed. In the BSDCan
2006 talk [1], slides 12 to 14, we can find that it seems that there
was some problem with the TIME_WAIT state not properly being handled
on the remote side (also FreeBSD!), and this switching off the
suppression had hidden the problem. The rationale of the change was
that other stacks may also be buggy wrt the TIME_WAIT.
I did not find the actual problem in TIME_WAIT that the suppression
has hidden, neither a commit that would fix it. However, since that
time we started to handle SYNs with RFC5961 instead of RFC793, see
3220a2121c. We also now have the tcp-testsuite [2], that has full
coverage of all possible scenarios of receiving SYN in TIME_WAIT.
This effectively reverts 5f311da2cc
and 6ee79c59d2.
[1] https://www.bsdcan.org/2006/papers/ImprovingTCPIP.pdf
[2] https://github.com/freebsd-net/tcp-testsuite
Reviewed by: rscheff
Discussed with: rscheff, rrs, tuexen
Differential revision: https://reviews.freebsd.org/D37042
- add a SPDX-License-Identifier
- rename the title of the man page
- use better grammar in some places
- reword 'IPs' to 'IP addresses'
- add a missing word in the AUTHORS section
- use '.An -nosplit' in the AUTHORS section
- Xr ipsec and ovpn
Reviewed by: pauamma, mhorne
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D37205
Since metamode just announces what it's doing, the extra -- xxx -- lines
aren't needed for recursive descent, nor are the ==> lines needed. This
speeds up rebuilding kernels a lot...
Sponsored by: Netflix
Reviewed by: sjg, bdrewery
Differential Revision: https://reviews.freebsd.org/D37071
The change extends vmimage.subr to handle a new parameter, VMFS, which
should be equal to either "ufs" or "zfs". When it is set to ZFS, we use
makefs to create a bootable pool populated using the same dataset layout
as bsdinstall and "poudriere image" use. The pool can be grown using
the growfs rc.d script, just as in UFS images.
This will make it easy to provide VM and cloud images with ZFS as the
root filesystem. So far I did not do extensive testing of cloud images;
I merely verified that creation of ZFS-based AWS AMIs works and allows
me to create amd64 and arm64 EC2 instances with ZFS as the root
filesystem.
Reviewed by: emaste, gjb
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D34426
This commit brings back the driver from FreeBSD commit
f187d6dfbf plus subsequent fixes from
upstream.
Relative to upstream this commit includes a few other small fixes such
as additional INET and INET6 #ifdef's, #include cleanups, and updates
for recent API changes in main.
Reviewed by: pauamma, gbe, kevans, emaste
Obtained from: git@git.zx2c4.com:wireguard-freebsd @ 3cc22b2
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D36909
This is the last part for ARM64 Hyper-V enablement. This includes
commone files and make file changes to enable the ARM64 FreeBSD
guest on Hyper-V. With this patch, it should be able to build
the ARM64 image and install it on Hyper-V.
Reviewed by: emaste, andrew, whu
Tested by: Souradeep Chakrabarti <schakrabarti@microsoft.com>
Sponsored by: Microsoft
Differential Revision: https://reviews.freebsd.org/D36744
