These files were intended to track version and perhaps maintainership
information for contrib software. However, they were never used beyond
bzip2, netcat, and OpenSSH, and generally haven't been kept up to date
recently (my OpenSSH 8.7p1 update notwithstanding). Just remove them to
avoid having confusing or outdated information.
Suggested by: des
MFC after: 1 week
Sponsored by: The FreeBSD Foundation
While here:
- Cluster flags without arguments together.
- Simplify the synopsis of the -a flag. There is no need to distinguish
between address and hostname there.
- Add a missing argument to the -a flag in the description section.
- Fix some typos.
MFC after: 3 days
that returns struct kinfo_file for the given file descriptor. Among
other data, it also returns kf_path, if file op was able to restore file
path.
Reviewed by: jhb, markj
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Differential revision: https://reviews.freebsd.org/D33277
This is needed for the next commit which will make libz a bootstrap
library as needed by ctfconvert. We could just not install the .pc file
as it's not needed, but that requires a per-library hack every time a
bootstrap library gains a .pc file, so this keeps bootstrap-tools
looking as much like a normal build as possible.
MFC after: 1 week
When bootstrapping on FreeBSD we use -DNO_SHARED so this case is already
handled correctly, but on non-FreeBSD we set NO_SHARED to no in
Makefile.boot.pre as not all OSes have static libraries available. As a
result, users of libdwarf fail to link during the cross tools stage due
to the newly-introduced dependency of libdwarf on libz.
This should perhaps be reworked to instead leave NO_SHARED as yes but
have an override (either implicit in bsd.prog.mk, or explicit via a new
variable) to turn off just the use of -static.
MFC after: 1 week
We don't currently honour _DP_foo when bootstrapping on non-FreeBSD, and
so none of these values matter, but the next commit will change that as
we do need to pull in dependencies for libdwarf. We should really be
bootstrapping our libarchive for ar anyway rather than using the host's,
as well as have a better way to communicate to src.libnames.mk whether
or not a library is being bootstrapped.
MFC after: 1 week
GCC doesn't have this warning and so also doesn't have the flag to
disable it, resulting in it spewing a bunch of warnings about the
command line option being unrecognised.
MFC after: 1 week
Also zs(4) and sab(4), which have similarly been removed.
Reviewed by: imp, jhb, emaste
MFC after: 3 days
Differential Revision: https://reviews.freebsd.org/D33279
When SOCK_DGRAM is used, a portion of the datagram is discarded during
the initial recv() when getting the nvlist_header.
To workaround this, use MSG_PEEK for the initial recv() when using a
datagram socket.
Add tests for SOCK_DGRAM with nvlist_send()/nvlist_recv().
Differential Revision: https://reviews.freebsd.org/D32722
Specify that the only supported architecture for a.out is ia32 (either
i386 or amd64 host kernel).
Requested by: emaste
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Differential revision: https://reviews.freebsd.org/D32960
This requires moving net.link.generic sysctl declaration from if_mib.c
to if.c. Ideally if_mib.c needs just to be merged to if.c, but they
have different license texts.
Differential revision: https://reviews.freebsd.org/D33263
Sweep over potentially unsafe calls to ifnet_byindex() and wrap them
in epoch. Most of the code touched remains unsafe, as the returned
pointer is being used after epoch exit. Mark that with a comment.
Validate the index argument inside the function, reducing argument
validation requirement from the callers and making V_if_index
private to if.c.
Reviewed by: melifaro
Differential revision: https://reviews.freebsd.org/D33263
Now it is possible to just merge all this complexity into single
linear function. Note that IFNET_WLOCK() is a sleepable lock, so
we can M_WAITOK and epoch_wait_preempt().
Reviewed by: melifaro, bz, kp
Differential revision: https://reviews.freebsd.org/D33262
So let's just call malloc() directly. This also avoids hidden
doubling of default V_if_indexlim.
Reviewed by: melifaro, bz, kp
Differential revision: https://reviews.freebsd.org/D33261
Now that if_alloc_domain() never fails and actually doesn't
expose ifnet to outside we can eliminate IFNET_HOLD and two
step index allocation.
Reviewed by: kp
Differential revision: https://reviews.freebsd.org/D33259
For AHCI attached devices, we report the location and identification
information of the AHCI controller that we're attached to. We also
don't reprot link speed in that case, since we can't get to the PCIe
config space registers to find that out.
Sponsored by: Netflix
Reviewed by: mav
Differential Revision: https://reviews.freebsd.org/D33287
When an NVME device is attached via a AHCI controller, we have no access
to its config space. So instead of information about the nvme drive
itself, return info about the AHCI controller as the next best
thing. Since the Intel Hardware RAID support looks at these values, this
likely is best.
Sponsored by: Netflix
Reviewed by: mav
Differential Revision: https://reviews.freebsd.org/D33286
Add a quirk to flag AHCI attachment to the controller. This is for any
of the strategies for attaching nvme devices as children of the AHCI
device for Intel's RAID devices. This also has a side effect of cleaning
up resource allocation from failed nvme_attach calls now.
Sponsored by: Netflix
Reviewed by: mav
Differential Revision: https://reviews.freebsd.org/D33285
Prior to NVMe 1.3, Intel produced a series of drives that had
performance alignment data in the vendor specific space since no
standard had been defined. Move testing the versions to a quick so the
NVMe NS code doesn't know about PCI device info.
Sponsored by: Netflix
Reviewed by: mav
Differential Revision: https://reviews.freebsd.org/D33284
Disable the dummynet tests when running the ci tests. This avoids
running into the panic described in https://reviews.freebsd.org/D33064
(where an interface is removed but a dummynet queued packet still has a
pointer to it).
These tests can be re-enabled when the work in
https://reviews.freebsd.org/D33267 lands.
Sponsored by: Rubicon Communications, LLC ("Netgate")
This ensures that LAPIC calibration is done using the correct tsc_freq
value, i.e., the one associated with the TSC timecounter. It does mean
though that TSC calibration cannot use sbinuptime() to read the
reference timecounter, as timehands are not yet set up.
Reviewed by: kib, jhb
MFC after: 2 weeks
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D33209
This ensures that we have a good reference timecounter for performing
calibration.
Change lapic_setup to avoid configuring the timer when booting, and move
calibration and initial configuration to a new lapic routine,
lapic_calibrate_timer. This calibration will be initiated from
cpu_initclocks(), before an eventtimer is selected.
Reviewed by: kib, jhb
MFC after: 2 weeks
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D33206
The headers were mostly identical on amd64 and i386.
No functional change intended.
Reviewed by: cperciva, mav, imp, kib, jhb
MFC after: 2 weeks
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D33205
When rack sends out a TLP it sets up various state to make sure
it avoids the cwnd (its been more than 1 RTT since our last send) and
it may at times send new data. If an MTU change as occurred
and our cwnd has collapsed we can have a situation where must_retran
flag is set and we obey the cwnd thus never sending the TLP and then
sitting stuck.
This one line fix addresses that problem
Reviewed by: Michael Tuexen
Sponsored by: Netflix Inc.
Differential Revision: https://reviews.freebsd.org/D33231
Seems like a copy-paste error, or at least this made more sense when the
sio(4) driver still existed. This modifies the debug port name displayed
at boot, but otherwise has no functional change.
Reviewed by: hselasky
MFC after: 3 days
Differential Revision: https://reviews.freebsd.org/D33278
Add a somewhat more extensive pfsync defer mode test. Ensure that pfsync
actually delays the state creating packet until after it has sent the
pfsync update and given the peer time to create the state.
Ideally the test should validate the pfsync state update and generate an
ack message, but to keep the test simple we rely on the timeout of the
deferred packet instead.
MFC after: 1 week
Sponsored by: Rubicon Communications, LLC ("Netgate")
Differential Revision: https://reviews.freebsd.org/D33245
When we exposed the PFSYNCF_OK flag to userspace in 5f5bf88949 we
unintentionally caused defer mode to always be enabled.
The ioctl check only looked for nonzero, not for the PFSYNCF_DEFER flag.
Fix this check and ensure ifconfig sets the flag.
Reviewed by: glebius
MFC after: 1 week
Sponsored by: Rubicon Communications, LLC ("Netgate")
Differential Revision: https://reviews.freebsd.org/D33244
* Ensure we unlock the pfsync lock in pfsync_defer()
* We must hold the bucket lock when calling pfsync_push()
* The pfsync_defer_tmo() callout locks the bucket lock, not the pfsync
lock
Reviewed by: glebius
MFC after: 1 week
Sponsored by: Rubicon Communications, LLC ("Netgate")
Differential Revision: https://reviews.freebsd.org/D33243
