dragonfly.git
3 hours agofgetln.3: Recommend to use the safer POSIX getline() master
Aaron LI [Wed, 16 Jan 2019 09:00:47 +0000 (17:00 +0800)]
fgetln.3: Recommend to use the safer POSIX getline()

Obtained-from: OpenBSD

3 hours agofgetln.3: Add the CAVEATS section with an example
Aaron LI [Wed, 16 Jan 2019 08:57:05 +0000 (16:57 +0800)]
fgetln.3: Add the CAVEATS section with an example

Add the CAVEATS section to warn about the behavior of fgetln().  An
example is included to demonstrate how to properly use it.

Obtained-from: NetBSD, with the ferror() check from OpenBSD

3 hours agogetline.3: Note to distinguish between error and EoF
Aaron LI [Wed, 16 Jan 2019 08:51:41 +0000 (16:51 +0800)]
getline.3: Note to distinguish between error and EoF

Note that the getline() and getdelim() functions do not distinguish
between end-of-file and error, so the callers must use feof() or
ferror() to determine which occurred.

Update the example to check the error.

Obtained-from: OpenBSD

15 hours agotmpfs - Fix periodic syncer cpu-bound stalls w/tmpfs on big-mem boxes
Matthew Dillon [Tue, 15 Jan 2019 22:17:26 +0000 (14:17 -0800)]
tmpfs - Fix periodic syncer cpu-bound stalls w/tmpfs on big-mem boxes

* A bug in tmpfs leaves dirty tmpfs vnodes (which is basically all
  of them) on the syncer list, causing the syncer to scan the entire
  list every few seconds.  When a large number of vnodes are involved,
  this can lead to noticable cpu-bound stalls on the cpu the syncer is
  running on.

* Generally speaking this should significantly improve applications
  which use tmpfs a lot, such as synth runs, but was probably not noticed
  on machines with less than 32GB of ram due to the lower kern.maxvnodes
  default.

* Solved by unconditionally removing the vnode from the syncer list
  in tmpfs_fsync(), but otherwise leaving the vnode marked VISDIRTY and
  usually also VOBJDIRTY.  Tmpfs's reclaim code properly handles the
  disconnect regardless of the syncer state of the vnode.

  Removing the vnode ensures that only one syncer pass is performed on
  it, instead of repeated passes every few seconds.

31 hours agoUpdate the pciconf(8) database.
Sascha Wildner [Tue, 15 Jan 2019 06:37:48 +0000 (07:37 +0100)]
Update the pciconf(8) database.

January 9, 2019 snapshot from https://pci-ids.ucw.cz

34 hours agokernel: Remove puffs(4), putter(9) and associated libs and utilities.
Sascha Wildner [Tue, 15 Jan 2019 03:44:42 +0000 (04:44 +0100)]
kernel: Remove puffs(4), putter(9) and associated libs and utilities.

All of these were originally pushed and hooked into the build in non-
working condition so that they would not go stale break building. The
hope was that someone would pick up the work and fix the remaining
issues, which never materialized.

This has led to more harm than good, with people occasionally assuming
that this code is functional. Also, the existence of /usr/include/fuse.h
might lead configure checks into believing that we have a working
implementation.

44 hours agokernel: Hide the sysctl.debug sysctl in the SYSCTL_DEBUG kernel option.
Sascha Wildner [Mon, 14 Jan 2019 17:59:58 +0000 (18:59 +0100)]
kernel: Hide the sysctl.debug sysctl in the SYSCTL_DEBUG kernel option.

The output is quite excessive and was previously too easily triggered,
like with "sysctl name=value" (instead of just "name=value") in
/etc/sysctl.conf.

Taken-from: FreeBSD

2 days agolibcrypto: Switch over to libc's reallocarray().
Sascha Wildner [Sun, 13 Jan 2019 14:54:35 +0000 (15:54 +0100)]
libcrypto: Switch over to libc's reallocarray().

2 days agosbin/hammer2: Silence -Wformat-truncation= warning on Linux (gcc 7.3)
Tomohiro Kusumi [Sun, 13 Jan 2019 22:40:19 +0000 (14:40 -0800)]
sbin/hammer2: Silence -Wformat-truncation= warning on Linux (gcc 7.3)

filename[HAMMER2_INODE_MAXNAME] may not be sufficient if
snprintf source pfs.name string is large enough. To silence
the warning, filename[] needs another 16 bytes.

This doesn't make difference on runtime, because bytes beyond
sizeof(pfs.name) won't be used even if strlen(pfs.name) is
large enough that filename[] contents exceeds sizeof(pfs.name).

(i.e. end result of pfs.name may be incomplete with or without
this commit)

--
cmd_snapshot.c: In function 'cmd_pfs_snapshot':
cmd_snapshot.c:84:9: warning: '%04d' directive output may be truncated writing between 4 and 11 bytes into a region of size between 0 and 255 [-Wformat-truncation=]
     "%s.%04d%02d%02d.%02d%02d%02d",
         ^~~~
cmd_snapshot.c:83:3: note: 'snprintf' output between 17 and 324 bytes into a destination of size 256
   snprintf(filename, sizeof(filename),
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     "%s.%04d%02d%02d.%02d%02d%02d",
     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     pfs.name,
     ~~~~~~~~~
     tp->tm_year + 1900,
     ~~~~~~~~~~~~~~~~~~~
     tp->tm_mon + 1,
     ~~~~~~~~~~~~~~~
     tp->tm_mday,
     ~~~~~~~~~~~~
     tp->tm_hour,
     ~~~~~~~~~~~~
     tp->tm_min,
     ~~~~~~~~~~~
     tp->tm_sec);
     ~~~~~~~~~~~

3 days agolibc: Adjust Versions.def properly.
Sascha Wildner [Sun, 13 Jan 2019 03:34:23 +0000 (04:34 +0100)]
libc: Adjust Versions.def properly.

3 days agoi386 removal, part 70/x: Remove some i386 specific bits in the kernel.
Sascha Wildner [Sun, 13 Jan 2019 00:07:03 +0000 (01:07 +0100)]
i386 removal, part 70/x: Remove some i386 specific bits in the kernel.

3 days agoi386 removal, part 69/x: Clean up sys/dev/netif.
Sascha Wildner [Thu, 3 Jan 2019 22:25:39 +0000 (23:25 +0100)]
i386 removal, part 69/x: Clean up sys/dev/netif.

According to comments from sephe.

3 days agoMake libssh and mandoc use reallocarray() from libc.
Sascha Wildner [Sat, 12 Jan 2019 22:39:00 +0000 (23:39 +0100)]
Make libssh and mandoc use reallocarray() from libc.

3 days agolibc: Add reallocarray() from OpenBSD.
Sascha Wildner [Sat, 12 Jan 2019 22:37:36 +0000 (23:37 +0100)]
libc: Add reallocarray() from OpenBSD.

It is useful for dhcpcd, mandoc and libssh. Also some dports might pick
it up. A few other dports have workarounds which, once reallocarray() is
in release too, can be removed.

Taken-from:     OpenBSD (manual page from FreeBSD)
Pointed-out-by: aly
4 days agodrm/linux: Add struct device_driver
François Tigeot [Sat, 12 Jan 2019 12:05:56 +0000 (13:05 +0100)]
drm/linux: Add struct device_driver

5 days agorc.subr: Fix breakage in the rcrun(8) scripts.
Sascha Wildner [Thu, 10 Jan 2019 18:55:49 +0000 (19:55 +0100)]
rc.subr: Fix breakage in the rcrun(8) scripts.

0e7badd402459228d38ddfb0e06224b5a3d9fdf8 added an early exit to
rc.subr to avoid sourcing it again. However, some DragonFly bits
in rc.conf are specific to the rc.d script that rc.subr is sourced
from, specifically the contents of the $provide_list variable. The
result was that the varsym variables that rcstart(8) et al. use to
track dependency states were not get set.

Put the setup of $provide_list before the early exit.

6 days agoAdd work-around for bug #3167
Michael Neumann [Wed, 9 Jan 2019 20:41:47 +0000 (21:41 +0100)]
Add work-around for bug #3167

"UEFI boot hangs right after initializing UEFI framebuffer."
It actually boots but the system console is not shown.

I had this issue on a TUXEDO InfinityBook Pro 14v4.
This commits allows me to boot by setting loader tunable
machdep.hack_efifb_probe_early=1.

This commit is not intended to be there forever.
It's there for people who experience the same issue and want
a quick and easy way to test if this fixes their booting issue.

Discussed-with: dillon

7 days agoSync ACPICA with Intel's version 20190108.
Sascha Wildner [Wed, 9 Jan 2019 09:18:50 +0000 (10:18 +0100)]
Sync ACPICA with Intel's version 20190108.

* New acpiexec(8) option -va to dump memory leak information.

* iasl(8)'s TPM2 table template adjusted for revision 4 of the table.

* Bumped copyrights.

7 days agoMakefile_upgrade.inc: Add a missing file i forgot in 5a31d992307898
Sascha Wildner [Tue, 8 Jan 2019 20:53:38 +0000 (21:53 +0100)]
Makefile_upgrade.inc: Add a missing file i forgot in 5a31d992307898

7 days agoopenssl(1): Remove a no longer existing .PATH from the Makefile.
Sascha Wildner [Tue, 8 Jan 2019 20:21:07 +0000 (21:21 +0100)]
openssl(1): Remove a no longer existing .PATH from the Makefile.

8 days agokernel/Makefiles: Remove two empty lines I added by mistake.
Sascha Wildner [Mon, 7 Jan 2019 21:01:23 +0000 (22:01 +0100)]
kernel/Makefiles: Remove two empty lines I added by mistake.

8 days agodrm/i915/gem: Really implement i915_gem_object_invalidate()
François Tigeot [Mon, 7 Jan 2019 20:14:50 +0000 (21:14 +0100)]
drm/i915/gem: Really implement i915_gem_object_invalidate()

8 days agodrm/linux: Add invalidate_mapping_pages()
François Tigeot [Mon, 7 Jan 2019 19:44:57 +0000 (20:44 +0100)]
drm/linux: Add invalidate_mapping_pages()

Inspired-by: FreeBSD
8 days agodrm/i915: Sync i915_drv.c a bit with Linux
François Tigeot [Mon, 7 Jan 2019 18:03:05 +0000 (19:03 +0100)]
drm/i915: Sync i915_drv.c a bit with Linux

9 days agokernel: Change CFLAGS -> KCFLAGS also in commented out Makefile lines.
Sascha Wildner [Mon, 7 Jan 2019 10:33:12 +0000 (11:33 +0100)]
kernel: Change CFLAGS -> KCFLAGS also in commented out Makefile lines.

9 days agoipfw3: insert the new rule in the beginning
Your Name [Mon, 7 Jan 2019 08:03:12 +0000 (08:03 +0000)]
ipfw3: insert the new rule in the beginning

"ipfw3 add" is still the same, while the "ipfw3 insert" is the new method
which will insert the new rule in the beginning of the rule list.

9 days agoRemove some dead code.
Sascha Wildner [Sun, 6 Jan 2019 18:16:25 +0000 (19:16 +0100)]
Remove some dead code.

10 days agodrm: Add drm_prime.c
François Tigeot [Sat, 5 Jan 2019 22:28:31 +0000 (23:28 +0100)]
drm: Add drm_prime.c

Increase dma-buf subsystem coverage.

10 days agodrm/i915: Enable the I915_GEM_USERPTR ioctl
François Tigeot [Sat, 5 Jan 2019 21:22:08 +0000 (22:22 +0100)]
drm/i915: Enable the I915_GEM_USERPTR ioctl

Start building some of the associated code

10 days agodrm: Partially sync drm_mm.c with Linux 4.7.10
François Tigeot [Sat, 5 Jan 2019 20:56:07 +0000 (21:56 +0100)]
drm: Partially sync drm_mm.c with Linux 4.7.10

10 days agokernel: Remove two no longer used sysinit ids.
Sascha Wildner [Sat, 5 Jan 2019 20:43:50 +0000 (21:43 +0100)]
kernel: Remove two no longer used sysinit ids.

* SI_BOOT2_BIOS was used for longrun and other i386 specific stuff only.
  The last usage was removed in c292f53669b4862993224dcf5c489355215be50d.

* SI_SUB_CLIST was removed in the recent tty clist refactoring commit,
  see 4725869b060b0e647b6c64480a0ce50f64ff23bb.

10 days agokernel: Remove unused *.h files from SRCS in kernel module Makefiles. (2)
Sascha Wildner [Sat, 5 Jan 2019 18:58:04 +0000 (19:58 +0100)]
kernel: Remove unused *.h files from SRCS in kernel module Makefiles. (2)

Forgot two Makefiles.

10 days agokernel: Remove kernel profiling bits.
Sascha Wildner [Sat, 5 Jan 2019 17:58:10 +0000 (18:58 +0100)]
kernel: Remove kernel profiling bits.

It was broken on i386, is even more broken on x86_64 and isn't
worth fixing.

Discussed-with: dillon

11 days agoClean up the USB driver directories, remove unbuilt source.
Sascha Wildner [Sat, 5 Jan 2019 13:25:45 +0000 (14:25 +0100)]
Clean up the USB driver directories, remove unbuilt source.

Remove old source that has not (yet) been ported. If any of these
drivers would get ported in the future, it would be from current
FreeBSD source anyway. Keeping the old source around just confuses
when grepping in /usr/src.

11 days agolib/libc: Remove a file that is not used in libc.
Sascha Wildner [Sat, 5 Jan 2019 13:19:33 +0000 (14:19 +0100)]
lib/libc: Remove a file that is not used in libc.

11 days agokernel: Remove unused *.h files from SRCS in kernel module Makefiles.
Sascha Wildner [Fri, 4 Jan 2019 20:38:57 +0000 (21:38 +0100)]
kernel: Remove unused *.h files from SRCS in kernel module Makefiles.

They were found by checking the preprocessed code of the files
in SRCS to see if the header was included at some point.

After removal, the preprocessed source of a build with the old
Makefiles was compared against one with the changes (for various
kernel configurations and when building just from /usr/src) to
verify that the commit leads to no functional change.

12 days agodrm/i915: Add i915_gem_dmabuf.c
François Tigeot [Thu, 3 Jan 2019 20:50:43 +0000 (21:50 +0100)]
drm/i915: Add i915_gem_dmabuf.c

This just means we now build more dma-buf code, not that the
end result is usable.

12 days agodrm: Rename struct drm_gem_object.vm_obj to filp
François Tigeot [Thu, 3 Jan 2019 20:08:24 +0000 (21:08 +0100)]
drm: Rename struct drm_gem_object.vm_obj to filp

Synchronize a bunch of related code with Linux

13 days agodrm/linux: Add linux/mmu_context.h
François Tigeot [Wed, 2 Jan 2019 22:23:36 +0000 (23:23 +0100)]
drm/linux: Add linux/mmu_context.h

2 weeks agoHAPPY NEW YEAR!
Sascha Wildner [Mon, 31 Dec 2018 23:15:51 +0000 (00:15 +0100)]
HAPPY NEW YEAR!

2 weeks agoSync zoneinfo database with tzdata2018i from ftp://ftp.iana.org/tz/releases
Sascha Wildner [Mon, 31 Dec 2018 19:24:33 +0000 (20:24 +0100)]
Sync zoneinfo database with tzdata2018i from ftp://ftp.iana.org/tz/releases

* Qyzylorda, Kazakhstan moved from +06 to +05 on 2018-12-21.

* New zone Asia/Qostanay because Qostanay, Kazakhstan didn't move.

* Metlakatla, Alaska observes PST this winter only.

* Guess Morocco will continue to adjust clocks around Ramadan.

* Add predictions for Iran from 2038 through 2090.

* São Tomé and Príncipe switches from +01 to +00 on 2019-01-01.

For a detailed list of changes, see share/zoneinfo/NEWS.

2 weeks agomkinitrd.sh: Fix comment typo.
Sascha Wildner [Mon, 31 Dec 2018 12:00:43 +0000 (13:00 +0100)]
mkinitrd.sh: Fix comment typo.

2 weeks agovkernel - Remove unneeded -T flag, that was added in 7b21e5e4a2ba4592a.
Imre Vadász [Fri, 28 Dec 2018 14:50:31 +0000 (15:50 +0100)]
vkernel - Remove unneeded -T flag, that was added in 7b21e5e4a2ba4592a.

* Instead the -e hw.tsc_cputimer_enable=0 flag can be used, to set the
  tunable that disables use of the TSC cputimer.

Pointed-out-by: swildner
2 weeks agokernel: Remove more duplicate includes.
Sascha Wildner [Fri, 28 Dec 2018 13:34:12 +0000 (14:34 +0100)]
kernel: Remove more duplicate includes.

2 weeks agokernel/ic: Remove an unneeded #ifdef _KERNEL and two duplicate includes.
Sascha Wildner [Fri, 28 Dec 2018 13:27:57 +0000 (14:27 +0100)]
kernel/ic: Remove an unneeded #ifdef _KERNEL and two duplicate includes.

2 weeks agoOops, fix lagg's type in LINT64.
Sascha Wildner [Fri, 28 Dec 2018 12:50:47 +0000 (13:50 +0100)]
Oops, fix lagg's type in LINT64.

2 weeks agoAdd lagg(4) to LINT64.
Sascha Wildner [Fri, 28 Dec 2018 12:47:24 +0000 (13:47 +0100)]
Add lagg(4) to LINT64.

While here, adjust LINT64's ident and fix lagg's type in VKERNEL64.

2 weeks agovkernel - Delete unused/ancient timer/rtc function declarations in clock.h.
Imre Vadász [Fri, 28 Dec 2018 10:50:57 +0000 (11:50 +0100)]
vkernel - Delete unused/ancient timer/rtc function declarations in clock.h.

* Also get rid of tsc_is_broken flag, that is completely unused.

2 weeks agobsd-family-tree: Sync with FreeBSD.
Sascha Wildner [Fri, 28 Dec 2018 10:32:37 +0000 (11:32 +0100)]
bsd-family-tree: Sync with FreeBSD.

2 weeks agokernel/acpi: Bring in FreeBSD's r341632.
Sascha Wildner [Thu, 27 Dec 2018 23:23:14 +0000 (00:23 +0100)]
kernel/acpi: Bring in FreeBSD's r341632.

On specific machines (a Lenovo Ideapad 100-15IBD in this case) would fail
detecting the battery properly after 7bcb6caf98d72e1e5fd653428e604ea1.

See https://lists.freebsd.org/pipermail/svn-src-all/2018-December/173505.html
for further info.

Reported-by: mazocomp on #dragonflybsd.
Taken-from: FreeBSD

2 weeks agonet - Simplify net/altq TSC timer code, get rid of its TSC calibration code.
Imre Vadász [Thu, 27 Dec 2018 21:41:25 +0000 (22:41 +0100)]
net - Simplify net/altq TSC timer code, get rid of its TSC calibration code.

* There is no use for the custom TSC calibration code in the ALTQ code.
  If our bootup TSC calibration would ever fail, we have bigger problems
  than being a little bit slower in the ALTQ code.

2 weeks agobufcache.9: Fix bread() prototype.
Sascha Wildner [Thu, 27 Dec 2018 13:05:08 +0000 (14:05 +0100)]
bufcache.9: Fix bread() prototype.

2 weeks agovkernel.7: Fix a typo and bump date
Aaron LI [Thu, 27 Dec 2018 11:26:36 +0000 (19:26 +0800)]
vkernel.7: Fix a typo and bump date

2 weeks agokernel - Factor out TSC cputimer into common x86_64 code, use for vkernel.
Imre Vadász [Tue, 25 Dec 2018 15:02:38 +0000 (16:02 +0100)]
kernel - Factor out TSC cputimer into common x86_64 code, use for vkernel.

* This adds a command line flag -T to the vkernel, to force disable use of
  the TSC cputimer.

* By default the TSC will be used as a cputimer for the vkernel when the
  TSC is invariant and mpsync according to the hw.tsc_invariant and
  hw.tsc_mpsync sysctl values of the host.

2 weeks agokernel - Throw a global lock around udev dictionary ops
Matthew Dillon [Thu, 27 Dec 2018 03:33:23 +0000 (19:33 -0800)]
kernel - Throw a global lock around udev dictionary ops

* Throw a global lockmgr lock around accesses and adjustments to
  dev->si_dict.

* Refactor functions that used to access dev->si_dict directly by
  adding two helper functions, udev_get_dict() and udev_put_dict().

* Should fix occassional vn-related panics.

3 weeks agoiwm - Fix possible null pointer indirection
Matthew Dillon [Wed, 26 Dec 2018 06:17:25 +0000 (22:17 -0800)]
iwm - Fix possible null pointer indirection

* Fix possible null pointer indirection.  No known cases for dfly but
  I would speculate possibly something in the error path could
  trigger a NULL field there.

* Provisional change, may be adjusted in the future.  But harmless.

Taken-from: haiku
Requested-by: waddlespl
3 weeks agoefirt.9: Yet another prototype fix.
Sascha Wildner [Tue, 25 Dec 2018 10:05:18 +0000 (11:05 +0100)]
efirt.9: Yet another prototype fix.

3 weeks agoiconvlist.3: Fix prototype in SYNOPSIS.
Sascha Wildner [Sun, 23 Dec 2018 21:37:03 +0000 (22:37 +0100)]
iconvlist.3: Fix prototype in SYNOPSIS.

3 weeks agobus_space.9: Fix some protoypes in SYNOPSIS.
Sascha Wildner [Sun, 23 Dec 2018 21:25:59 +0000 (22:25 +0100)]
bus_space.9: Fix some protoypes in SYNOPSIS.

3 weeks agokernel: Add descriptions to the p1003_1b sysctls.
Sascha Wildner [Sun, 23 Dec 2018 20:39:46 +0000 (21:39 +0100)]
kernel: Add descriptions to the p1003_1b sysctls.

While here, clean up a bit.

3 weeks agokernel: Populate the p1003_1b sysctl tree a bit more.
Sascha Wildner [Sun, 23 Dec 2018 20:36:57 +0000 (21:36 +0100)]
kernel: Populate the p1003_1b sysctl tree a bit more.

3 weeks agosem_init.3: Mark up SEM_VALUE_MAX.
Sascha Wildner [Sun, 23 Dec 2018 20:09:35 +0000 (21:09 +0100)]
sem_init.3: Mark up SEM_VALUE_MAX.

3 weeks ago<utmpx.h>: Change struct utmpx's ut_type from uint16_t to short, per POSIX.
Sascha Wildner [Sun, 23 Dec 2018 08:13:58 +0000 (09:13 +0100)]
<utmpx.h>: Change struct utmpx's ut_type from uint16_t to short, per POSIX.

See https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/utmpx.h.html

Our valid ut_types are 0-8 currently, so there should not be any issues.

Also fix a no longer necessary cast in utmp_update.

3 weeks agokernel/mrsas: Fix a double assignment.
Sascha Wildner [Sun, 23 Dec 2018 06:35:02 +0000 (07:35 +0100)]
kernel/mrsas: Fix a double assignment.

This code is in an ioctl path that is not used in DragonFly.

Taken-from: FreeBSD

3 weeks agortadvctl(8): Add __printflike and fix warnings.
Sascha Wildner [Fri, 21 Dec 2018 20:21:29 +0000 (21:21 +0100)]
rtadvctl(8): Add __printflike and fix warnings.

3 weeks agolibc/sysvipc: Fix some style issues (no functional change).
Sascha Wildner [Fri, 21 Dec 2018 14:18:00 +0000 (15:18 +0100)]
libc/sysvipc: Fix some style issues (no functional change).

3 weeks agolibc/sysvipc: Mark two functions as printf-like and fix resulting errors.
Sascha Wildner [Fri, 21 Dec 2018 14:14:14 +0000 (15:14 +0100)]
libc/sysvipc: Mark two functions as printf-like and fix resulting errors.

3 weeks agoFix broken links.
Justin C. Sherrill [Thu, 20 Dec 2018 04:46:37 +0000 (23:46 -0500)]
Fix broken links.

http://bugs.dragonflybsd.org/issues/3161

3 weeks agorc.d/varsym: Rewrite following rc.d/sysctl
Aaron LI [Thu, 13 Dec 2018 05:53:54 +0000 (13:53 +0800)]
rc.d/varsym: Rewrite following rc.d/sysctl

* Rewrite this script following the same logic and style of rc.d/sysctl.
  The basic syntax is checked before setting it.

* Clarify the /etc/varsym.conf syntax in the man page.

Reviewed-by: swildner
3 weeks agorc.d/sysctl: Rewrite to be more robust and clean
Aaron LI [Thu, 13 Dec 2018 05:58:27 +0000 (13:58 +0800)]
rc.d/sysctl: Rewrite to be more robust and clean

* Check the validity of the sysctl config and warn about the invalid
  syntax.

  A common mistake is that users set 'sysctl <mib>=<val>' in
  /etc/sysctl.conf, which generate huge amount of junk/mysterious
  messages on the console.  Now this will be warned.

* Reorganize the logic to be much cleaner.

* Do not bother to check whether the new value is different from the old
  one.

* Rename the function for consistency.

4 weeks agorc.d/mountcritlocal: Clean up
Aaron LI [Fri, 14 Dec 2018 14:57:51 +0000 (22:57 +0800)]
rc.d/mountcritlocal: Clean up

Clean the code a bit and fix the style.

4 weeks agoefirt.9: Fix prototype.
Sascha Wildner [Wed, 19 Dec 2018 09:04:36 +0000 (10:04 +0100)]
efirt.9: Fix prototype.

4 weeks agohammer2 - Cleanup 'info' command
Matthew Dillon [Tue, 18 Dec 2018 16:31:56 +0000 (08:31 -0800)]
hammer2 - Cleanup 'info' command

* hammer2 info validates the partition info, but assumed that
  the filesystem would be a disklabel.  Add code to validate
  against GPT slices too by checking the filesystem uuid.

Reported-by: ftigeot
4 weeks agohammer1 - Fix left-over /va/run/hammer.cleanup files
Matthew Dillon [Mon, 17 Dec 2018 21:46:11 +0000 (13:46 -0800)]
hammer1 - Fix left-over /va/run/hammer.cleanup files

* Fix an incorrect API call by hammer1 to the pidfile_*() functions
  in libutil.  This caused hammer1 to leave its lock files sitting in
  /var/run due to a use-after-free that reared its ugly head after
  the version update.

Reported-by: JustinS
4 weeks agoefirt.9: Add missing header to the SYNOPSIS.
Sascha Wildner [Sun, 16 Dec 2018 23:15:54 +0000 (00:15 +0100)]
efirt.9: Add missing header to the SYNOPSIS.

4 weeks agoUpdate the pciconf(8) database.
Sascha Wildner [Sun, 16 Dec 2018 21:33:09 +0000 (22:33 +0100)]
Update the pciconf(8) database.

December 11, 2018 snapshot from https://pci-ids.ucw.cz

4 weeks agoefirt.9: Use .Er for error return values.
Sascha Wildner [Sun, 16 Dec 2018 21:29:41 +0000 (22:29 +0100)]
efirt.9: Use .Er for error return values.

4 weeks agoatkbdc - Change default to still attach PS2 controller even if FADT says don't
Matthew Dillon [Sun, 16 Dec 2018 21:26:06 +0000 (13:26 -0800)]
atkbdc - Change default to still attach PS2 controller even if FADT says don't

* Temporary workaround, disable commit 131acb0380e93664 by default.
  It can be enabled again with a tunable in /boot/loader.conf:

  hw.acpi.fadt_8042_nolegacy=1

* Should work around several bug reports of the keyboard not working
  in 5.4.

4 weeks agoAdd efidev.4 and efirt.9 manual pages from FreeBSD.
Sascha Wildner [Fri, 14 Dec 2018 23:56:19 +0000 (00:56 +0100)]
Add efidev.4 and efirt.9 manual pages from FreeBSD.

4 weeks agoSync ACPICA with Intel's version 20181213.
Sascha Wildner [Fri, 14 Dec 2018 23:04:38 +0000 (00:04 +0100)]
Sync ACPICA with Intel's version 20181213.

* Fix buffer length issues with the GenericSerialStatus.

* New object evaluation trace mechanism for control methods and data
  objects (ACPI_LV_EVALUATION).

* _OSI strings sync.

* New options in iasl (-ww) and acpiexec (-eo).

* Various smaller fixes and additions.

For detailed list, please see sys/contrib/dev/acpica/changes.txt.

4 weeks agokernel/acpi: Fix the ACPI_LV_VERBOSITY1 level's value.
Sascha Wildner [Fri, 14 Dec 2018 21:34:59 +0000 (22:34 +0100)]
kernel/acpi: Fix the ACPI_LV_VERBOSITY1 level's value.

4 weeks agorc: Let dhcpcd(8) go to background immediately by default
Aaron LI [Fri, 14 Dec 2018 14:08:26 +0000 (22:08 +0800)]
rc: Let dhcpcd(8) go to background immediately by default

Set the default value of "dhcpcd_flags" to be "-b", thus don't let
dhcpcd(8) block the boot, especially when there is no wireless
connection, with the default settings.

4 weeks agonetwork.subr: Workaround race between wpa_supplicant and dhcpcd
Aaron LI [Wed, 12 Dec 2018 04:06:17 +0000 (12:06 +0800)]
network.subr: Workaround race between wpa_supplicant and dhcpcd

Insert a 1-second delay after starting wpa_supplicant(8) to workaround
the race between it and dhcpcd(8), which can modify the interface's
state and break wpa_supplicant's ongoing SSID scan.

dhclient(8) doesn't have such an issue with wpa_supplicant.

Tested-by: me, Daniel Bilik <ddb@neosystem.org>
4 weeks agoAllow optional "inet6" keyword in ipv6_ifconfig_<ifname>
Aaron LI [Wed, 12 Dec 2018 14:53:00 +0000 (22:53 +0800)]
Allow optional "inet6" keyword in ipv6_ifconfig_<ifname>

4 weeks agorc.d/netif: Rework wlan interface configuration
Aaron LI [Wed, 12 Dec 2018 03:52:24 +0000 (11:52 +0800)]
rc.d/netif: Rework wlan interface configuration

* wlan interfaces are more similar to clonable interfaces rather than
  vlan interfaces, so move the relevant code from childif_create() to
  network.subr as wlan_up(), which will be called to create the wlan
  interfaces before setting up them.

  Now, list_net_interfaces() shouldn't list "net.wlan.devices".

* Add the wlan_down() function in network.subr to destroy the wlan
  devices.

* Meanwhile, fix childif_destroy() to properly destroy the vlan
  interfaces created by childif_create().  Also tweak the order of this
  function in netif_stop().

* The 2-second delay in netif_start() doesn't apply anymore, since the
  DHCP and WPA configurations are now handled in ifconfig_up() called by
  ifn_start().

This patch is loosely based on FreeBSD's code.  Thanks to them.

4 weeks agonetwork.subr: Properly bring up/down interfaces
Aaron LI [Wed, 12 Dec 2018 03:29:10 +0000 (11:29 +0800)]
network.subr: Properly bring up/down interfaces

Now that the interface will be properly brought up in ifconfig_up(),
clean up the rc.d/wpa_supplicant script.

4 weeks agonetwork.subr: Add IPv6 support to ifalias_{up,down}()
Aaron LI [Wed, 12 Dec 2018 03:16:05 +0000 (11:16 +0800)]
network.subr: Add IPv6 support to ifalias_{up,down}()

* Factor out the common parts of ifalias_{up,down}() to be
  ifalias_common().
* Add IPv6 support to ifalias_common().
* Use ifalias_up() in network6_interface_setup().

4 weeks agorc.d/netif: Rename network_* to netif_* for consistency
Aaron LI [Tue, 11 Dec 2018 13:27:43 +0000 (21:27 +0800)]
rc.d/netif: Rename network_* to netif_* for consistency

Rename network_* subroutines to netif_* for better consistency.  Also
set the rcvar and add netif_enable=YES to rc.conf.

Taken-from: FreeBSD (r272959, r278506)

4 weeks agonetwork.subr: Clean up list_net_interfaces()
Aaron LI [Tue, 11 Dec 2018 13:16:25 +0000 (21:16 +0800)]
network.subr: Clean up list_net_interfaces()

The rc.d/netif takes care of DHCP/non-DHCP interfaces appropriately, and
thus the interface type filter feature in list_net_interfaces() is no
longer needed since long ago.

4 weeks agonetwork.subr: Cleanups and minor improvements
Aaron LI [Tue, 11 Dec 2018 06:05:20 +0000 (14:05 +0800)]
network.subr: Cleanups and minor improvements

* Localize variables in all functions.
* Better name several variables (e.g., $i -> $_if).
* Simplify several test and case usages.
* Use the newly added "-n" option for ifconfig(8) in ifexists().
* Improve comments, debug messages, and styles.
* Print a message when calling rtsol(8) to auto configure an interface,
  since it may take several seconds.

5 weeks agorc: Use SYSCTL{,_N,_W} variables
Aaron LI [Sun, 9 Dec 2018 02:55:55 +0000 (10:55 +0800)]
rc: Use SYSCTL{,_N,_W} variables

With minor cleanups to IO redirections.

5 weeks agokernel: Remove the FFS_ROOT option. It was a no-op since 4.9.
Sascha Wildner [Tue, 11 Dec 2018 19:58:57 +0000 (20:58 +0100)]
kernel: Remove the FFS_ROOT option. It was a no-op since 4.9.

5 weeks agohammer2 - stabilization, fix delete-on-reclaim (2)
Matthew Dillon [Tue, 11 Dec 2018 17:26:19 +0000 (09:26 -0800)]
hammer2 - stabilization, fix delete-on-reclaim (2)

* Fix double-delete.  When an inode is finally deleted, the
  HAMMER2_INODE_ISUNLINKED flag must be cleared to avoid a
  double delete later in reclaim.

5 weeks agodrm: Add missing file uapi/linux/pci.h
François Tigeot [Tue, 11 Dec 2018 06:56:18 +0000 (07:56 +0100)]
drm: Add missing file uapi/linux/pci.h

5 weeks agohammer2 - stabilization, fix delete-on-reclaim
Matthew Dillon [Mon, 10 Dec 2018 23:35:31 +0000 (15:35 -0800)]
hammer2 - stabilization, fix delete-on-reclaim

* Fix the delete-on-reclaim code which had been commented out
  temporarily during the prior work.  Restore and cleanup the
  code.

  This code handles deleting inodes for files which were unlinked
  (nlinks count -> 0) but still had open descriptors.

* Fixes inode leak in df output and on the media.

5 weeks agodrm: Add the DRM_IOCTL_GET_PCIINFO ioctl
François Tigeot [Mon, 10 Dec 2018 22:06:11 +0000 (23:06 +0100)]
drm: Add the DRM_IOCTL_GET_PCIINFO ioctl

* It provides an easy way to get PCI device information from
  a /dev file descriptor

* The main user will be mesa/libdrm

Obtained-from: OpenBSD

5 weeks agokernel/netinet6: Fix the kernel build without "options INET6".
Sascha Wildner [Sun, 9 Dec 2018 11:53:33 +0000 (12:53 +0100)]
kernel/netinet6: Fix the kernel build without "options INET6".

5 weeks agokernel/gif: Include just opt_inet6.h which is all this header needs.
Sascha Wildner [Sun, 9 Dec 2018 11:34:57 +0000 (12:34 +0100)]
kernel/gif: Include just opt_inet6.h which is all this header needs.

5 weeks agokernel: Remove some useless #ifdefs.
Sascha Wildner [Sun, 9 Dec 2018 10:16:35 +0000 (11:16 +0100)]
kernel: Remove some useless #ifdefs.

5 weeks agoHAMMER2 - Update DESIGN document
Matthew Dillon [Sun, 9 Dec 2018 04:58:18 +0000 (20:58 -0800)]
HAMMER2 - Update DESIGN document

* Bring the design document up-to-snuff.