option, we pass -1 down to listen, which causes it to use the
kern.ipc.soacceptqueue sysctl.
Approved by: mav
MFC after: 2 weeks
Sponsored by: iXsystems Inc
- Adding a note to UPDATING
- Adding a note to the history section of the manpage ctm.1
- Adding a message printed to STDERR to the ctm program
This version is meant for release in FreeBSD-12.0 and should remain in
FreeBSD-12 over its life-time.
A follow-up commit will remove ctm from -CURRENT after the MFC to 12
has happened.
Approved by: imp, rgrimes, bcr (man-page)
MFC after: 3 days
Relnotes: yes
Differential Revision: https://reviews.freebsd.org/D17969
Every µcode-updater must open the cpucontrol devfs node RDWR, open a
firmware file, validate the FW file has a positive length, mmap it, etc.
De-duplicate that identical logic between every individual platform.
Also, constify references to the readonly-mapped firmware files while here.
Sponsored by: Dell EMC Isilon
Exit with a zero status when Postfix reports "Mail queue is empty" so this
section won't appear in the report at all when daily_show_success="NO".
MFC after: 2 weeks
Sponsored by: Dell EMC Isilon
of jails. Jails have their own user/group databases and this script
can produce multiple false warnings, not to mention significant extra
load in case of large jailed subtrees. Leave this check for jailed
invocations of the same script.
MFC after: 1 month
a list of configured non-wildcard jails with their parameters,
no matter running or not.
The option -e takes separator argument that is used
to separate printed parameters. It will be used with following
additions to system periodic scripts to differentiate parts
of directory tree belonging jails as opposed to host's.
MFC after: 1 month
The new default config will only include files from the following
directories which end with '.conf' and do not beginning with a '.'
character:
- /etc/newsyslog.conf.d/
- /usr/local/etc/newsyslog.conf.d/
This matches the syslog.conf(5) functionality, and also prevents '.sample' or
'.pkgnew' files being included. This is important for ports which install files
in /usr/local/etc/newsyslog.conf.d/ and also for pkgbase.
Approved by: eadler
Approved by: bapt
Relnotes: yes
Differential Revision: https://reviews.freebsd.org/D17086
Also switch from int to size_t to keep portability.
Reviewed by: brooks
Sponsored by: iXsystems Inc.
Differential Revision: https://reviews.freebsd.org/D17795
Factorize code by using struct sockaddr_storage to handle both ipv6 and ipv4
Discussed with: rmacklem
Reviewed by: manu
MFC after: 1 month
Sponsored by: Gandi.net
Differential Revision: https://reviews.freebsd.org/D13223
Having the flag named "6" can possibly be a problem for configurations
where parsing strings and numbers can produce ambivalent results.
Rename the "6" flag to the "S"ix (or Silence-IPv4) flag.
This fixes signed IOCTL value warnings in uhsoctl().
MFC after: 1 week
Submitted by: Marcin Cieslak <saper@saper.info>
Sponsored by: Mellanox Technologies
This change defines the RA "6" (IPv6-Only) flag which routers
may advertise, kernel logic to check if all routers on a link
have the flag set and accordingly update a per-interface flag.
If all routers agree that it is an IPv6-only link, ether_output_frame(),
based on the interface flag, will filter out all ETHERTYPE_IP/ARP
frames, drop them, and return EAFNOSUPPORT to upper layers.
The change also updates ndp to show the "6" flag, ifconfig to
display the IPV6_ONLY nd6 flag if set, and rtadvd to allow
announcing the flag.
Further changes to tcpdump (contrib code) are availble and will
be upstreamed.
Tested the code (slightly earlier version) with 2 FreeBSD
IPv6 routers, a FreeBSD laptop on ethernet as well as wifi,
and with Win10 and OSX clients (which did not fall over with
the "6" flag set but not understood).
We may also want to (a) implement and RX filter, and (b) over
time enahnce user space to, say, stop dhclient from running
when the interface flag is set. Also we might want to start
IPv6 before IPv4 in the future.
All the code is hidden under the EXPERIMENTAL option and not
compiled by default as the draft is a work-in-progress and
we cannot rely on the fact that IANA will assign the bits
as requested by the draft and hence they may change.
Dear 6man, you have running code.
Discussed with: Bob Hinden, Brian E Carpenter
dialog will conditionally ignore the --hline option if not enough space
was available to accomodate for the text width. Traditionally the width
of the widget had to be 10 wider than the text. Recent updates to dialog
have changed the requirement to be at least 12 wider than the hline text
else the hline text is not rendered at the bottom of the widget.
Sponsored by: Smule, Inc.
Architectures Software Developer’s Manual Volume 3"). Add the document
to SEE ALSO in bhyve.8 (and pet manlint here a bit).
Reviewed by: jhb, rgrimes, 0mp
Approved by: kib (mentor)
Differential Revision: https://reviews.freebsd.org/D17531
and runs scripts containing "KEYWORD: resume" with single "resume" argument.
Working example is the port sysutils/cpupdate that defines
extra_commands="resume" to reload CPU microcode cleared
by suspend/resume sequence.
This change does nothing for a system having no scripts with KEYWORD: resume.
MFC after: 1 month
Differential Revision: https://reviews.freebsd.org/D15247
action to distribute traffic using the half of the VI's RSS indirection
table.
The value specified should either be the start of the VI's RSS slice
(available at dev.<ifname>.<inst>.rss_base since r339700) or the
midpoint (rss_base + rss_size/2). The traffic that hits the filter will
use the first or second half of the indirection table respectively.
The indirection table can be populated in different ways to achieve
different kinds of traffic/load distributions. For example, r339749
allows a netmap interface to have half the rx queues in the first half
of the table and the rest in the other.
Sponsored by: Chelsio Communications
So
./efivar --fromfile Boot0001.bin --print --load-option
will take the value from Boot0001.bin file and then decode it as if it
were a load-option. This is useful for debugging handling of such
variables that may be hanging the boot for some people.
Sponsored by: Netflix, Inc
The output of "ngctl ls -l" is hard to read. To make it easier, add a blank
line after each listed item much how traditional "ls -l" does when listing
the contents of multiple directories.
Sponsored by: Smule, Inc.
