The goal of this change is to make the atomic_load_acq_{8,16},
atomic_testandset{,_acq}_long, and atomic_testandclear_long primitives
available in MI-namespace.
The second goal is to get this draft out of my local tree, as anything that
requires a full tinderbox is a big burden out of tree. MD specifics can be
refined individually afterwards.
The generic implementations may not be ideal for your architecture; feel
free to implement better versions. If no subword_atomic definitions are
needed, the include can be removed from your arch's machine/atomic.h.
Generic definitions are guarded by defined macros of the same name. To
avoid picking up conflicting generic definitions, some macro defines are
added to various MD machine/atomic.h to register an existing implementation.
Include _atomic_subword.h in arm and arm64 machine/atomic.h.
For some odd reason, KCSAN only generates some versions of primitives.
Generate the _acq variants of atomic_load.*_8, atomic_load.*_16, and
atomic_testandset.*_long. There are other questionably disabled primitives,
but I didn't run into them, so I left them alone. KCSAN is only built for
amd64 in tinderbox for now.
Add atomic_subword implementations of atomic_load_acq_{8,16} implemented
using masking and atomic_load_acq_32.
Add generic atomic_subword implementations of atomic_testandset_long(),
atomic_testandclear_long(), and atomic_testandset_acq_long(), using
atomic_fcmpset_long() and atomic_fcmpset_acq_long().
On x86, add atomic_testandset_acq_long as an alias for
atomic_testandset_long.
Reviewed by: kevans, rlibby (previous versions both)
Differential Revision: https://reviews.freebsd.org/D22963
Change type of variable used in setsocketopt so correct size of
option is passed.
Test failure was identified when running the test on PowerPC64,
and the following error message was seen:
"bind () failed: Address already in use"
Submitted by: Fernando Valle <fernando.valle@eldorado.org.br>
Reviewed by: melifaro, adalava
Approved by: jhibbits (mentor)
Sponsored by: Eldorado Research Institute (eldorado.org.br)
Differential Revision: https://reviews.freebsd.org/D24164
We need a valid st_dev, st_ino and st_mtime
to correctly track which files have been verified
and to update our notion of time.
ve_utc_set(): ignore utc if it would jump our current time
by more than VE_UTC_MAX_JUMP (20 years).
Allow testing of install command via userboot.
Need to fix its stat implementation too.
bhyveload also needs stat fixed - due to change to userboot.h
Call ve_error_get() from vectx_close() when hash is wrong.
Track the names of files we have hashed into pcr
For the purposes of measured boot, it is important
to be able to reproduce the hash reflected in
loader.ve.pcr
so loader.ve.hashed provides a list of names in the order they
were added.
Reviewed by: imp
MFC after: 1 week
Sponsored by: Juniper Networks
Differential Revision: https://reviews.freebsd.org//D24027
zfs create, receive and rename can bypass this hierarchy rule. Update
both userland and kernel module to prevent this issue and use pyzfs
unit tests to exercise the ioctls directly.
Note: this commit slightly changes zfs_ioc_create() ABI. This allow to
differentiate a generic error (EINVAL) from the specific case where we
tried to create a dataset below a ZVOL (ZFS_ERR_WRONG_PARENT).
Reviewed-by: Paul Dagnelie <pcd@delphix.com>
Reviewed-by: Matt Ahrens <mahrens@delphix.com>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Tom Caputi <tcaputi@datto.com>
Signed-off-by: loli10K <ezomori.nozomu@gmail.com>
Approved by: mav (mentor)
MFC after: 2 weeks
Sponsored by: iXsystems, Inc.
openzfs/zfs@d8d418ff0c
rc scripts arent configuration files so use FILES instead of CONFS.
While here put rc scripts into related package (sendmail in the FreeBSD-sendmail
package, wpa_supplicant in the FreeBSD-wpa etc ...)
Reviewed by: bapt, emaste
Differential Revision: https://reviews.freebsd.org/D24177
Original commit message:
bsd.lib.mk: Do not include bsd.incs.mk for INTERNALLIB
f we're building an internal lib do not bother including bsd.incs.mk so we
will not install the headers.
This also "solves" a problem with pkgbase where a libXXX-development package
is created and due to how packages are created we add a dependency to a
libXXX package that doesn't exists.
For the final step of the native-xtools target, "everything" is built
with TARGET and TARGET_ARCH set to the architecture we wish to
cross-build for. However, CROSSENV overwrites the values of MACHINE and
MACHINE_ARCH, setting them to be identical to TARGET and TARGET_ARCH.
For native-xtools this is undesirable since we are building binaries to
run on the host architecture, that can cross compile for the target
architecture.
When building native-xtools for RISC-V, this issue manifests as an invalid
argument for "-march". The compiler is invoked with the target triple of the
host architecture, but the CFLAGS inherited from bsd.cpu.mk are that of the
target architecture.
Reviewed by: imp, bdrewery
MFC after: 2 weeks
Differential Revision: https://reviews.freebsd.org/D23838
parameters of the timer start and stop routines. Several inconsistencies
have been fixed in earlier commits. Now they will be catched when running
an INVARIANTS system.
MFC after: 1 week
We handle a number of stale dependency issues on an ad-hoc basis, in
order to support ongoing NO_CLEAN builds. These hacks do not need to
be maintained indefinitely; now remove those for issues that are more
than a year old.
Sponsored by: The FreeBSD Foundation
The previous descriptor string specified that all fields were significant for
match. However, the only significant fields for in-tree drivers are
vendor:devid, and the fictitious zero values constructed by PVID() did not
match real subvendor, subdevice, revision, and/or class values, resulting in no
automatic probe.
If a future iflib driver needs to match on other criteria, the descriptor
string can be updated accordingly. (E.g., "V32" and ~0 for unspecified values
in PVID().)
Reported by: mav
Sponsored by: Dell EMC Isilon
Instead, dynamically allocate a page for the boot stack of each AP when
starting them up, like we do on x86. This shrinks the bss by
MAXCPU*KSTACK_PAGES pages, which corresponds to 4MB on arm64 and 256KB
on riscv.
Duplicate the logic used on x86 to free the bootstacks, by using a
sysinit to wait for each AP to switch to a thread before freeing its
stack.
While here, mark some static MD variables as such.
Reviewed by: kib
MFC after: 1 month
Sponsored by: Juniper Networks, Klara Inc.
Differential Revision: https://reviews.freebsd.org/D24158
Reverts r293369. The macro was orginally correct, since our SMBus
framework, unlike i2c, already requires addresses to be 8-bit, LSB-cleared.
MFC after: 3 days
Sponsored by: Juniper Networks, Inc
While here do a bit of cleanup:
- declare local variables as such,
- make tmpdir_create() clean up logfile directories, to handle a
previously interrupt test run more gracefully.
MFC after: 2 weeks
Sponsored by: The FreeBSD Foundation
This happens when compressing a previously uncompressed already-rotated
file, as happens when handling the 'p' flag in newsyslog.conf. The file
name is stored in a flexible array member, so these structures cannot be
stack allocated.
Also make sure that we call change_attrs() and do_zipwork() in dry-run
mode; they handle this properly, contrary to the commit log message for
r327451.
CID: 1008168
Github PR: https://github.com/freebsd/freebsd/pull/427
MFC after: 2 weeks
Submitted by: Radek Brich (original version)
If EXTRA_TARGETS is defined, build all supported architecture
variants. By default, build architecture variants needed to provide
code coverage or that are commonly used.
Use this to disable building of all the hard-float and little-endian
MIPS architecture variants along with n32 by default.
Reviewed by: rpokala
Discussed with: imp, emaste
Differential Revision: https://reviews.freebsd.org/D24178
ThunderX cluster systems are panicking on boot with a failed assertion
MPASS(gtask != NULL && gtask->gt_taskqueue != NULL). Split the
assertion so that it's clear which part is failing.
NAT instance.
The NAT44 group of opcodes for IP_FW3 socket option is modern way
to control NAT instances and this method can be used in future to
switch from numeric to named NAT instances, like was done for ipfw
tables.
The IP_FW_NAT_DEL opcode is the last remnant of old ipfw_ctl control
plane that doesn't support versioned operations. This interface will
be retired soon.
Reviewed by: melifaro
MFC after: 10 days
Sponsored by: Yandex LLC
If we're building an internal lib do not bother including bsd.incs.mk so we
will not install the headers.
This also "solves" a problem with pkgbase where a libXXX-development package
is created and due to how packages are created we add a dependency to a
libXXX package that doesn't exists.
Reported by: pizzamig
Reviewed by: pizzamig bapt emaste
Differential Revision: https://reviews.freebsd.org/D24166
Both programs are in this package so put the pam.d file in there too.
Reported by: emaste
Reviewed by: emaste
Differential Revision: https://reviews.freebsd.org/D24161
Also mark it as config file so if a user changes this file pkg will attempt
to merge the new file upon an update.
device.hints is neither related to runtime or loader but it make more sense
to have it in loader in case some user delete /boot/ and wants to recreate it,
now only two packages are required FreeBSD-bootloader and the kernel package.
While here change where we override the package for files installed in /boot,
this allow us to keep other tags (such as config).
Reported by: pizzamig
Reviewed by: bapt pizzamig emaste
Differential Revision: https://reviews.freebsd.org/D24159
As defined in atomic(9) and implemented on other architectures, the
atomic(9) functions all act on unsigned pointers and types. Prior to this
revision, arm implemented some atomic(9) 'long' sized routines with correct
unsigned type, but others were incorrectly signed.
Reviewed by: tinderbox
Sponsored by: Dell EMC Isilon
GELI used to fail with EINVAL when a read request spanned a disk
sector whose contents did not match the sector's authentication tag.
The recently-added EINTEGRITY more closely matches to the error in
this case.
Reviewed by: cem, mckusick
MFC after: 2 weeks
Sponsored by: Chelsio Communications
Differential Revision: https://reviews.freebsd.org/D24131
Having kyua in the base system will simplify automated testing in CI and
eliminates bootstrapping issues on new platforms.
The build of kyua is controlled by WITH(OUT)_TESTS_SUPPORT.
Reviewed by: emaste
Obtained from: CheriBSD
Sponsored by: DARPA
Differential Revision: https://reviews.freebsd.org/D24103
It is added an INTERNALLIB and not installed. It will be used by kyua.
This is a preparatory commit for D24103.
Reviewed by: emaste
Obtained from: CheriBSD
Sponsored by: DARPA
