Add support for CMIS based optics, typically used by 400GbE
and faster ethernet optics. The CMIS standard requires paged
support for i2c ioctls.
This has been tested on an Nvidia ConnectX-7 and Broadcom
Thor2 400GbE NIC, and I have verified that optics vendor information,
light levels, and temperatures match the information provided by
various vendor tools.
Differential Revision: https://reviews.freebsd.org/D56265
Reviewed by: kbowling, sumit.saxena_broadcom.com
Sponsored by: Netflix
Replace uint64_t type with uintmax_t in printf to fix warnings
on 32-bit architectures.
Reported by: Jenkins
Fixes: 688e289ee9 ("ifconfig: Add support for geneve")
Differential Revision: https://reviews.freebsd.org/D55184
While here, remove a bogus const which has been there for years.
MFC after: 1 week
Reported by: ivy@
Fixes: 1b83e8a3f8 ("Constify string pointers.")
Fixes: 8244dd3262 ("tunefs: Better fix for arm64 alignment issues")
Reviewed by: kevans
Differential Revision: https://reviews.freebsd.org/D56343
The draft-ietf-6man-ipv6only-flag has been obsoleted by RFC 8925.
Remove the EXPERIMENTAL compile option from the kernel and remove
DRAFT_IETF_6MAN_IPV6ONLY_FLAG from userland.
This compile option was not enabled by default.
Also regenerate src.conf.5.
Reviewed by: bz
Differential Revision: https://reviews.freebsd.org/D56228
Rather than trust that the compiler will lay out the stack frame the
way we expect it to, use a union to force the correct alignment.
MFC after: 1 week
Fixes: 616f47f176 ("tunefs: Fix alignment warning on arm64")
Reviewed by: kevans, mckusick
Differential Revision: https://reviews.freebsd.org/D56245
Use casts to silence the alignment warnings instead of potentially
suppressing other legitimate warnings.
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D56033
Wordsmith mentions throughout the manual of syslog and dmesg, to clearly
differentiate them in an externally consisteny way, increasing operator
onboarding speed and elegance.
The daemon that handles general system messages, syslog, describes them
as "system messages", and "messages" is the standard filename. Rewrite
syslog related manual titles to align search results with this, and hier
entries to align the index. Use care to maintain keywords and not add
extra lines. Newsyslog trades "maintain" with "rotate" for visibility.
MFC after: 3 days
Reviewed by: markj
Closes: https://github.com/freebsd/freebsd-src/pull/2067
OpenBSD fixed this separately (in their 6a338f3f70). We appear to not
have had this bug, but test for it anyway.
Sponsored by: Rubicon Communications, LLC ("Netgate")
GEOM journaling shouldn't be used at the same time as soft updates, so
don't enable one if the other is already in use.
MFC after: 1 week
PR: 293896
Reviewed by: mckusick
Differential Revision: https://reviews.freebsd.org/D56002
GEOM journaling shouldn't be used at the same time as soft updates, so
don't enable soft updates if GEOM journaling has been requested, and
error out if both are explicitly requested.
MFC after: 1 week
PR: 293896
Reviewed by: mckusick
Differential Revision: https://reviews.freebsd.org/D55999
All supported stable branches use netlink(4) API to configure carp(4).
The deleted code also has kernel stack leak vulnerability, that requires
extra effort to fix.
Reviewed by: pouria, kp
Differential Revision: https://reviews.freebsd.org/D55804
When dentry flag is ATTR_VOLUME because of 1 bit flip(from 0x10 to 0x18),
removede function will delete all dentry from invalid dentry postion,
so some normal dentries will be deleted in the same cluster.Unfortunately,
these normal directories and files will not be visible to the user
after wo do fsck_msdos
Signed-off-by: YangWen <anmuxixixi@gmail.com>
Reviewed by: imp
Pull Request: https://github.com/freebsd/freebsd-src/pull/1694
% pfctl -F ethernet
Ethernet rules cleared
% pfctl -s ethernet
pfctl: Unknown show modifier 'ethernet'
pfctl accepts 'ethernet' (or any prefix of it) in the -F flag but
accepts only 'ether' (or any prefix of it) in the -s flag, which seems
inconsistent. This change brings the two to parity while remaining
backwards compatible.
Reviewed by: kp
MFC after: 2 weeks
Signed-off-by: Seth Hoffert <seth.hoffert@gmail.com>
Current radix-based implementation of lookup tables in ipfw does
not support non-contiguous prefixes while this type of lookup is
needed to write CPU-effective firewall configurations.
For some of the cases we can reach the goal using a masked table
lookup by adding masked (e.g. zero non-significant bits) records
into a table and then zero non-significant bits in lookup key
prior to making a table lookup.
Obtained from: Yandex LLC
MFC after: 3 weeks
Relnotes: yes
Sponsored by: Yandex LLC
Differential Revision: https://reviews.freebsd.org/D53694
Also fixes nexthop expire value on route get using netlink.
Reviewed by: glebius
MFC after: 3 weeks
Differential Revision: https://reviews.freebsd.org/D55444
Previously the size defaulted to the maximum supported size reported
by the remote host. The value of 128 matches the default on Linux and
avoids excessive resource usage for I/O queues.
Sponsored by: Chelsio Communications
The mdts value is in terms of the nvme page size, not the host page
size. On many architectures these are both 4k, however on arm64 it is
possible to build a system with the host page size of 16k.
Use NVME_MPS_SHIFT to get the correct nvme page shift.
Reviewed by: imp
Sponsored by: Arm Ltd
Differential Revision: https://reviews.freebsd.org/D55334
This particular change replaces all local modifications to the test
script like so:
- Use `ATF_TESTS_SH_SED_test` with a sed(1) statement in the Makefile,
instead of the equivalent local modifications.
- Remove the need for expecting the output of newfs_msdos to be empty.
There isn't much to gain from deviating from the upstream NetBSD test--it's
just another local modification that would need to be carried forward. If
it's worth testing this FreeBSD-specific behavior, it should be in a
FreeBSD-specific test.
This makes moving new modifications to the script easier moving forward.
MFC after: 1 week
This used to be needed when interface renames were broadcast using the
ifnet_departure_event eventhandler, but since commit 349fcf079c
("net: add ifnet_rename_event EVENTHANDLER(9) for interface renaming"),
it has no purpose. Remove it.
Reviewed by: pouria, zlei
Sponsored by: Klara, Inc.
Differential Revision: https://reviews.freebsd.org/D55171
Finishing up the libxo conversion of geom by switching err(3) to their
libxo equivalents.
While here, fix some style(9) issues. There are still a few left, but at
least they're fewer now.
Reviewed by: asomers
Approved by: asomers (mentor)
MFC after: 2 weeks
Sponsored by: ConnectWise
Differential Revision: https://reviews.freebsd.org/D54938
This change was forgotten by me in the previous commit to this file.
Reported by: kib
Approved by: implicit (change omitted from previous commit)
Fixes: 31ec8b6407
Add missing entries MD, VFS, and DISK. Refactor list into a three
column table, so the data is all visible at once, buying us ten lines
at MANWIDTH 80, and still rendering nicely at MANWIDTH 59.
PR: 292530
MFC after: 3 days
Reported by: Slawomir Wojciech Wojtczak <vermaden@interia.pl>
Set `ifr->ifr_name` to display gre options
for the interface.
Reviewed by: glebius, zlei
Approved by: glebius (mentor)
MFC after: 1 day
Differential Revision: https://reviews.freebsd.org/D55099
Andrew Gallatin