This leaves the main test body untouched and only skip running in the CI env,
makes doing local test easier while developing.
PR: 244165
Sponsored by: The FreeBSD Foundation
The kernel globals for kenv are confined to 2 files that need them and
a few that likely shouldn't (but as written the code does). Move them
from sys/systm.h to sys/kenv.h. This removed a XXX from systm.h and
cleans it up a little bit...
Sometimes, this drive will be present in the system such that the the
firmware identification string doesn't start with ATA, such as when
it's behind a SATA-to-SAS interposer. Add another quirk for that.
Submitted by: github user mr44er
Github PR: 423
Update the to log fetch operation for latest WDC NVMe products.
Tested on HGST SN100 (a few years old) and WDC SN720 (more recent).
Submitted by: Akhilesh Rn <Akhilesh.RN@wdc.com> (minor style tweak by me)
Github PR: 435
The prototype was added with the creation of kern_shutdown.c in r17658,
but it appears to have never been implemented. Remove it now.
Reviewed by: cem, kib
Differential Revision: https://reviews.freebsd.org/D26702
We're not allowed to hold NET_EPOCH while sleeping, so when we call ioctl()
handlers for member interfaces we cannot be in NET_EPOCH. We still need some
protection of our CK_LISTs, so hold BRIDGE_LOCK instead.
That requires changing BRIDGE_LOCK into a sleepable lock, and separating the
BRIDGE_RT_LOCK, to protect bridge_rtnode lists. That lock is taken in the data
path (while in NET_EPOCH), so it cannot be a sleepable lock.
While here document the locking strategy.
MFC after: 1 month
Differential Revision: https://reviews.freebsd.org/D26418
- Just use sw->octx != NULL to handle the HMAC case when finalizing
the MAC.
- Explicitly zero the on-stack auth context.
Reviewed by: markj
Sponsored by: Netflix
Differential Revision: https://reviews.freebsd.org/D26688
if_capabilities is a read-only mask of supported capabilities.
if_capenable is a mask under administrative control via ifconfig(8).
Reviewed by: gallatin
Sponsored by: Netflix
Differential Revision: https://reviews.freebsd.org/D26690
Both cxgbe(4) and mlx5(4) wrapped the existing send tag header with
their own identical headers that stored the type that the
type-specific tag structures inherited from, so in practice it seems
drivers need this in the tag anyway. This permits removing these
extra header indirections (struct cxgbe_snd_tag and struct
mlx5e_snd_tag).
In addition, this permits driver-independent code to query the type of
a tag, e.g. to know what type of tag is being queried via
if_snd_query.
Reviewed by: gallatin, hselasky, np, kib
Sponsored by: Netflix
Differential Revision: https://reviews.freebsd.org/D26689
Since r366355 and r366284 we panic on access faults rather than treating
them like page faults so this condition is never true.
Reviewed by: jhb (mentor), markj, mhorne
Approved by: jhb (mentor), markj, mhorne
Differential Revision: https://reviews.freebsd.org/D26686
We should never take instruction page faults when in the kernel, but by
using the standard page fault code we should get a more-informative
message about faulting on a NOFAULT page rather than branching to the
default case here and printing an "Unknown kernel exception ..."
message.
Reviewed by: jhb (mentor), markj
Approved by: jhb (mentor), markj
Differential Revision: https://reviews.freebsd.org/D26685
sys.capsicum.functional.ForkedOpenatTest_WithFlagInCapabilityMode___
sys.capsicum.functional.OpenatTest__WithFlag
PR: 249960
Sponsored by: The FreeBSD Foundation
These names were inherited from the arm64 port and should be changed to
the RISC-V terminology.
Reviewed by: jhb (mentor), kp, markj
Approved by: jhb (mentor), kp, markj
Differential Revision: https://reviews.freebsd.org/D26671
- Extend the list of main libraries of section 3
- Extend the library functions that are included in the libc
MFC after: 2 weeks
Submitted by: Naga Chaitanya Vellanki <pnagato at protonmail dot com>
Approved by: gbe
Differential Revision: https://reviews.freebsd.org/D26476
Add release_pages needed by drm which simply calls put_page for
all the pages provided
Reviewed by: bz
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D26680
Add power_supply_is_system_supplied which is needed by drm.
Reviewed by: bz
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D26679
Only add prefetchw as it is the only function used by drm.
Simply use the __builtin_prefetch which is available in all
compiler for a long time.
Reviewed by: bz
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D26677
This compute the common greater divider
Taken from OpenBSD
Reviewed by: bz, imp
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D26674
Improve friendlyness of the command line by accepting the percent brightness
in both format: with or without a trailing '%'
Reviewed by: manu
Differential Revision: https://reviews.freebsd.org/D26692
Add a wrapping script to use ATF to run tests written with Googletest
one by one. This helps locating and tracking the failing case in CI easier.
This is a temporarily solution while Googletest support in Kyua is developing.
We will revert this once Kyua+Googletest integration is ready.
Reviewed by: emaste
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D25896
This is a workaround for the current continuously failing test case
sys.kern.sonewconn_overflow.sonewconn_overflow_01
The side effect is the dmesg buffer got cleared and may effect other tests
depends on dmesg output running in parallel. The better solution would be
tailing the log file like /var/log/debug.log
Sponsored by: The FreeBSD Foundation
r364166 converted echo -n `/bin/pwd` to a raw pwd invocation, leaving a
trailing newline at the end of path. This caused a later stat() of it to
erroneously fail and the fallback to MK_AUTO_OBJ=no logic proceeded as
unexpected.
Harry Schmalzbauer bissected the resulting build failure he experienced
(stable/12 host, -HEAD build) down to r365887. This change is mostly
unrelated, except it switches the build to bootstrapped crunchgen - clue!
I then bissected recent crunchgen changes going back a bit since we wouldn't
observe the failure immediately with -CURRENT in most configurations, which
landed me on r364166. After many intense head-scratching minutes and printf
debugging, I realized that the newline was the difference. This is where our
tale ends.
Reported by: Harry Schmalzbauer, O. Hartmann, Mike Tancsa, kevans
MFC after: 3 days
Add an "nextnoskip" sysctl that allows for listing of sysctls intended to be
normally skipped for cost reasons.
This makes it so the names/descriptions of those sysctls can be discovered with
sysctl -aN/sysctl -ad/sysctl -at.
It also makes it so children are visited when a node flagged with CTLFLAG_SKIP
is explicitly requested.
The intended use case is to mark the root "kstat" node with CTLFLAG_SKIP so that
the extensive and expensive stats are skipped by default but may still be easily
obtained without having to know them all (which may not even be possible) and
request each one-by-one.
Reviewed by: jhb
MFC after: 2 weeks
Relnotes: yes
Sponsored by: iXsystems, Inc.
Differential Revision: https://reviews.freebsd.org/D26560
This is described in RealTek's driver as a "RTL8168 Series add-on card."
PR: 250037
Submitted by: Hiroshi HASEGAWA <hhase1973@gmail.com>
MFC after: 1 week
Since the code exits smr section prior to calling pwd_hold, the used
pwd can be freed and a new one allocated with the same address, making
the comparison erroneously true.
Note it is very unlikely anyone ran into it.
/dev/pf is usable in vnet jails, so don't hide the node there.
We shouldn't expose /dev/pf in regular jails, as that gives them control over
the host (or parent vnet jail) firewall.
Reviewed by: bz
Differential Revision: https://reviews.freebsd.org/D26537
switch ufs_stat() to use the same value for st_dev as was used by
the previous ufs_getattr() stat path.
Submitted by: gallatin
Reviewed by: mjg, imp, kib, mckusick
Sponsored by: Netflix
Differential Revision: https://reviews.freebsd.org/D26596
* Add some examples showing binary, arguments and file info from living
processes.
* Show information from core dumps including an attempt using an old core file.
* While here, fix warning 'no blank before trailing delimiter' reported by igor.
Approved by: manpages (0mp@)
Differential Revision: https://reviews.freebsd.org/D25467
Add a dozen of examples to the EXAMPLES section for pgrep(1) and pkill(1).
Flags covered: -f, -F, -n, -j, -l, -S, -x
Approved by: mandoc (bcr@)
Differential Revision: pkill(1): Add EXAMPLES section to man page
