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
Sascha Wildner [Sun, 16 Dec 2018 21:29:41 +0000 (22:29 +0100)]
efirt.9: Use .Er for error return values.
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.
Sascha Wildner [Fri, 14 Dec 2018 23:56:19 +0000 (00:56 +0100)]
Add efidev.4 and efirt.9 manual pages from FreeBSD.
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.
Sascha Wildner [Fri, 14 Dec 2018 21:34:59 +0000 (22:34 +0100)]
kernel/acpi: Fix the ACPI_LV_VERBOSITY1 level's value.
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.
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>
Aaron LI [Wed, 12 Dec 2018 14:53:00 +0000 (22:53 +0800)]
Allow optional "inet6" keyword in ipv6_ifconfig_<ifname>
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.
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.
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().
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)
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.
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.
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.
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.
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.
François Tigeot [Tue, 11 Dec 2018 06:56:18 +0000 (07:56 +0100)]
drm: Add missing file uapi/linux/pci.h
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.
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
Sascha Wildner [Sun, 9 Dec 2018 11:53:33 +0000 (12:53 +0100)]
kernel/netinet6: Fix the kernel build without "options INET6".
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.
Sascha Wildner [Sun, 9 Dec 2018 10:16:35 +0000 (11:16 +0100)]
kernel: Remove some useless #ifdefs.
Matthew Dillon [Sun, 9 Dec 2018 04:58:18 +0000 (20:58 -0800)]
HAMMER2 - Update DESIGN document
* Bring the design document up-to-snuff.
Matthew Dillon [Sat, 8 Dec 2018 22:34:51 +0000 (14:34 -0800)]
kernel - Fix rare vref() assertion
* The VREF_TERMINATE flag gets cleared when a vnode is reactivated.
However, concurrent LK_SHARED locks on vnodes can race the v_state
test. Thus the code cannot assume that VREF_TERMINATE has been cleared
when v_state is VS_ACTIVE.
To avoid the race, we simply unconditionally clear VREF_TERMINATE on
a successful vget().
* Could be reproduced by running blogbench and synth together, both of
which generate extreme filesystem-intensive loads.
François Tigeot [Sat, 8 Dec 2018 14:41:24 +0000 (15:41 +0100)]
byteorder(3): Remove a VAX comment
Aaron LI [Tue, 27 Nov 2018 04:05:58 +0000 (12:05 +0800)]
ifconfig(8): Add option -n to disable auto module loading
This option may be used by rc scripts to disable the auto loading of
network modules when try to configure/stop a non-existent interface.
e.g., `ifconfig tap0` will auto load `if_tap.ko` when `tap0` doesn't
exist yet.
Taken-from: FreeBSD (r169873)
Sascha Wildner [Sat, 8 Dec 2018 09:39:12 +0000 (10:39 +0100)]
kernel: Use NULL for pointers in DRIVER_MODULE().
Matthew Dillon [Sat, 8 Dec 2018 04:26:15 +0000 (20:26 -0800)]
hammer2 - stabilization, fix hammer2_inode_get()
* Fix a lock order reversal in hammer2_inode_get() which can be
triggered under heavy loads.
Matthew Dillon [Sat, 8 Dec 2018 02:06:36 +0000 (18:06 -0800)]
hammer2 - Cleanup
* Cleanup a few wrappers, remove struct buf related temporary
debug code.
* Add some lock assertions.
* Unlimit M_HAMMER2 (for use with HAMMER2_IO_DEBUG)
Matthew Dillon [Sat, 8 Dec 2018 02:05:16 +0000 (18:05 -0800)]
hammer2 - Add HAMMER2_IO_DEBUG
* Add HAMMER2_IO_DEBUG (default disabled). This tracks callers
that use hammer2_io's. This eats a huge amount of (up to ~20GB)
of kernel memory.
Matthew Dillon [Fri, 7 Dec 2018 02:50:07 +0000 (18:50 -0800)]
kernel - Improve umount operation
* Move the cache_inval(), and both cache_unmounting() and
cache_clearmntcache() into the retry loop. This ensures that
the nc_refs test actually has a chance to update during the retry.
This should significantly improve umount operation, reducing umount
races against exiting processes still using the filesystem.
* Only issue the allproc scan which matches and clears proc->p_textnch
on a forced umount. Otherwise disallow the umount attempt. We
may have to reallow this later, but the shutdown code now properly
clears p_textnch so it should take care of the case for us (which
is why this code was originally present).
* Properly dispose of p->p_textnch during shutdown/halt/reboot for
the calling process, proc0, and init. This is an attempt to allow
the system to cleanly unmount root.
* Cleanup the warning and error messages to clarify umount failures.
* Only reinstasll the syncer vp on error if umount deinstalled it.
* Add some debugging sysctls (default disabled).
Reported-by: marino
Matthew Dillon [Thu, 6 Dec 2018 06:42:31 +0000 (22:42 -0800)]
hammer2 - stabilization
* Adjust the chain lock a bit to bump lockcnt prior to acquiring
a non-blocking shared lock, instead of afterwords, which cleans
up a live-loop case in the chain unlock code.
* Cleanup misc debugging. Add some inode debugging code (default
disabled).
* Add some crash-dump (or live) debug utilities for tracking down
chains, dio's, and inodes. kgdb's macros are too slow for iterating
a million chains.
Matthew Dillon [Wed, 5 Dec 2018 18:19:31 +0000 (10:19 -0800)]
hammer2 - refactor filesystem sync 7/N
* Increase default caps for dirty chain and dirty inode counts. The
new SYNCQ semantics allow this number to be arbitrarily large, but
it is still a good idea not to allow it to get out of control.
NOTE: One advantage of higher caps is that it gives the frontend more
time to delete temporary files.
* Get rid of the old syncer speedup / write moderation mechanisms.
Replace with a new VFS_MODIFYING() hook that allows the filesystem
to implement moderation prior to any vnode locks being held.
Remove hammer2_pfs_memory_wait() calls from VOP bodies, implement
the hammer2_pfs_memory_wait() call via VFS_MODIFYING() instead.
* Move the moderation wakeup for the inode count to the syncer, and
change the parameter to use pmp->sideq_count.
Matthew Dillon [Wed, 5 Dec 2018 05:49:35 +0000 (21:49 -0800)]
kernel - Add trigger_syncer(), VFS_MODIFYING()
* Add trigger_syncer(). This function asynchronously triggers the
syncer vnode in the syncer thread for the mount. It is a NOP if
there is no syncer thread or syncer vnode.
Will be used by HAMMER2 to pipeline syncs when heavy filesystem
activity over-extends internal memory structures.
* Add VFS_MODIFYING(). This is a hook into the filesystem that
modifying filesystem ops in the kernel will call prior to locking
any vnodes. It allows the filesystem to moderate the over-allocation
of internal structures. Waiting until after the VOP is called is too
late, so we need kernel support for this. Numerous attempts to hack
moderation code into the H2 VOPs have all failed spectacularly.
In H2, over-allocation can occur because H2 must retain disconnected
inodes related to file creation and deletion until the next sync cycle.
Matthew Dillon [Sun, 2 Dec 2018 20:39:48 +0000 (12:39 -0800)]
hammer2 - refactor filesystem sync 6/N
* Dependency tracking. Add modest cross-dependency grouping. This code
does not track dependencies in a graph. Instead, it simply groups
dependent inodes together. This means that dependency groups can get
rather large when, for example, lots of files are being created or
deleted in the same directory.
* We retain the excellent dynamic inode reordering code for the syncq.
When the frontend blocks on an inode that is in the syncq, the inode
will be reordered to the front of the queue to reduce the frontend
stall time as much as possible.
* Remove the COPYQ transaction flag and related sequencing.
* Fix flush sequencing for pmp->iroot. We must flush iroot's chains with
HAMMER2_XOP_FSSYNC last. When iroot is dirty, the out-of-order flush
of iroot that occurs before the final stage must be run without FSSYNC
set, otherwise iroot's pmp->pfs_iroot_blocksets[] will not be consistent
because the remaining inodes in the syncq haven't been flushed yet.
* Fix a broken syncer speedup conditional.
Matthew Dillon [Sat, 1 Dec 2018 21:57:35 +0000 (13:57 -0800)]
hammer2 - refactor filesystem sync 5/N
* Dependency ops need one atomic wrapper. Adjust the use of
pmp->list_spin for the atomic wrapper.
* Reorder hammer2_inode_depend() call from after hammer2_igetv()
to before it. This is because hammer2_igetv() can temporarily
release the inode lock and the dependency code assumes that does
not happen.
* Cleanup
* This code is still not 100% because earlier dependency pairs
that wind up on the sideq can be split if an overlapping dependency
occurs later that flags PASS2.
Matthew Dillon [Fri, 16 Nov 2018 06:32:56 +0000 (22:32 -0800)]
hammer2 - Add 'snapshot-debug' directive
* Add the 'snapshot-debug' directive which takes a snapshot without
first sync'ing the filesystem. The idea is that the snapshot will
be taken relative to the most recent filesystem sync (automatic or
manual), and should still represent a fully consistent filesystem.
Matthew Dillon [Tue, 13 Nov 2018 21:32:33 +0000 (13:32 -0800)]
hammer2 - refactor filesystem sync 4/N
* Save synchronized iroot blockmaps for snapshot code, and use them
in the snapshot code.
* Improve dependency handling and syncq/sideq flagging for
dependencies. Also improve the hammer2_inode_t reordering
code that allows the frontend to continue operating on dirty
inodes simultaneous with a filesystem sync.
* Move inode deletion into the filesystem sync code (in addition to
creation), for the same reason.
* Fix lost ref counts in the snapshot code which were causing umount
panics.
* Stabilization pass on volume flush code. Since flushes stop at
inode boundaries, we must properly flush the superroot before
flushing the volume header. That is, the flush sequence is:
- flush inodes for PFS (flushes inode content)
- flush PFS root inode (flushes through to inodes)
- flush superroot inode (flushes through to PFS root)
- flush volume header (flushes voulume header to superroot)
Theoretically this allows the filesystem asynchronously write data
and inodes flushed by the kernel's buffer cache and vnode code
concurrent with a filesystem flush without messing up filesystem
consistency, because these asynchronously flushed inodes are not
included (or have already been flushed) in the filesystem flush that
is already underway.
* Filesystem consistency still not perfect (using snapshot-debug
directive to test during heavy filesystem modification loads,
directory entries are sometimes desynchronized from their inodes).
Matthew Dillon [Sat, 10 Nov 2018 02:05:14 +0000 (18:05 -0800)]
hammer2 - refactor filesystem sync 3/N
* Attempt to guarantee filesystem consistency at all sync points.
* Pretty severely hacked, and at the moment this can result in
syncs which never end if the filesystem is busy.
Matthew Dillon [Fri, 9 Nov 2018 01:10:07 +0000 (17:10 -0800)]
hammer2 - refactor filesystem sync 2/N
* Flesh out the flush partitioning code, fixing a number of issues.
* Refactor hammer2_inode_lock() and add hammer2_inode_lock4() to
interlock against flushes. This is handled by blocking inode locks
against SYNCQ, and reordering the inode to the front of the SYNCQ list
in order to unblock as quickly as possible as the filesystem sync
progresses. The result should be relatively few frontend stalls
during a filesystem sync.
* Disable resource caps for the moment, because synchronous
operations to prevent resource limits from blowing out break
the current inode_lock*() code and allow vnode deadlocks to
occur.
* To avoid deadlocks, the filesystem sync currently must clear SYNCQ
before locking the inode & vnode, and if it cannot lock a vnode it
must continue on with the next inode and then restart. Retried
vnodes introduce a short delay to give the frontend time to work
the blocking operation.
This is necessary because the kernel locks vnodes before entering the
H2 frontend, and we cannot safely unlock/relock them to work around
this. Nor do we necessarily even have full knowledge on which vnodes
the current thread has locked.
* Does not yet guarantee complete filesystem consistency on-crash.
Matthew Dillon [Mon, 5 Nov 2018 01:31:07 +0000 (17:31 -0800)]
hammer2 - refactor filesystem sync 1/N
* Change H2 to allow concurrent filesystem sync and modifying
frontend operations.
* FLUSH transactions no longer block modifying frontend
transactions.
* Change filesystem sync operation to put all modified
inodes on the pmp->syncq (which is also combined with
any inodes on pmp->sideq), and then iterating the
syncq to flush each inode.
After this is done, stage 2 will flush the meta-data tree
leading to each inode.
This code will also handle delayed inode creation and
destruction ops, which require modifications to the meta-data
tree governing the inodes themselves (so we don't want the
frontend to do it and interfere with the flush).
* Modifying operations against inodes already queued for a
filesystem sync that is in progress will now reorder the
inode to the front of the filesystem sync in progress and
wait for the sync on that inode to complete before proceeding.
This is handled by blocking in the exclusive inode lock code.
* hammer2_inode_get() does not need to pass 'dip' any more
because regular inodes are inserted under the iroot (PFS root
inode) and no longer inserted hierarchically.
* Separate out hammer2_inode_create() into hammer2_inode_create_pfs()
and hammer2_inode_create_normal(). These two forms are now distinct
enough that the code is a mess if we try to leave them combined.
François Tigeot [Tue, 4 Dec 2018 21:54:39 +0000 (22:54 +0100)]
drm/i915: Add Kaby Lake and Amber Lake PCI IDs
Obtained-from: Linux 4.19
François Tigeot [Tue, 4 Dec 2018 21:27:20 +0000 (22:27 +0100)]
drm/i915: Add Whiskey Lake PCI IDs
Obtained-from: Linux 4.19
François Tigeot [Tue, 4 Dec 2018 20:57:46 +0000 (21:57 +0100)]
drm/i915: Add more Coffeelake PCI IDs
Obtained-from: Linux 4.19
François Tigeot [Sat, 24 Nov 2018 13:12:34 +0000 (14:12 +0100)]
Revert "drm/ttm: Remove ttm_bo_unreserve_core()"
This reverts commit
5d4803440754b62fed1abd6d641d1f7a6f7b454e.
The drm/radeon driver has a tendency to lock up more frequently
without ttm_bo_unreserve_core().
Reported-by: Michael Neumann <mneumann@ntecs.de>
Sascha Wildner [Sun, 2 Dec 2018 12:32:35 +0000 (13:32 +0100)]
usb.4: Clean up a bit.
Sascha Wildner [Sun, 2 Dec 2018 03:24:54 +0000 (04:24 +0100)]
hier.7: Use .Xr
Sascha Wildner [Sun, 2 Dec 2018 03:06:25 +0000 (04:06 +0100)]
hier.7: Document some recently added directories.
Sascha Wildner [Sun, 2 Dec 2018 02:13:39 +0000 (03:13 +0100)]
Remove an unused include file.
Sascha Wildner [Sat, 1 Dec 2018 20:15:32 +0000 (21:15 +0100)]
libc/locale: Mark up defined values better in the manual pages.
Sascha Wildner [Fri, 30 Nov 2018 20:13:02 +0000 (21:13 +0100)]
Install input{,-event-types}.h to /usr/include/compat/linux too.
It helps preventing excessive patches in ravenport's weston.
It is kind of experimental, but depending on how useful it
proves to be for 3rd party software all in all, we will
eventually remove /usr/include/dev/misc/evdev in the future.
A -I /usr/include/compat is needed to get at these headers using
"#include <linux/input.h>", etc. They were not put in the default
include path to mislead configure scripts and the likes.
We will also evaluate if it is worth exposing further linux
specific headers in this directory.
It might even be that we change the new location again in the
future.
Requested-by: Peeter Must
Sascha Wildner [Fri, 30 Nov 2018 16:13:37 +0000 (17:13 +0100)]
kernel: Move some old unused stuff out of the way.
Matthew Dillon [Thu, 29 Nov 2018 08:17:57 +0000 (00:17 -0800)]
kernel - Cleanup blist debug code (2)
* Conditionalize debugging kprintf() for non-kernel test
code only.
Matthew Dillon [Thu, 29 Nov 2018 06:56:24 +0000 (22:56 -0800)]
kernel - Fix nstopped SMP race during core dump
* During a process core dump, p->p_nstopped can be adjusted without
holding p->p_token, resulting in a SMP race which can cause
p_nstopped to become permanently desynchronized and deadlock the
process.
* Be robust in a p_nstopped handling case in kern_exit, just in case.
Matthew Dillon [Tue, 27 Nov 2018 01:39:56 +0000 (17:39 -0800)]
kernel - Cleanup blist debug code
* Allow 64-bit fields to be specified in the debug code. Does not
affect the kernel.
* Correct two next_skip calculations that were casting to 32 bits.
These are block numbers and can affect operations when > 2TB of
swap is configured.
François Tigeot [Wed, 28 Nov 2018 20:16:37 +0000 (21:16 +0100)]
drm includes: Rename uapi_xxx to uapi/xxx
Making the include hierarchy 100% compatible with the Linux one.
Aaron LI [Wed, 28 Nov 2018 04:50:44 +0000 (12:50 +0800)]
network.subr: Handle DHCP in ipv6_ifconfig_<ifname>
Commit
329743def50a061489debcd9682983235c8f5b42 allows to set
'ipv6_ifconfig_<ifname>="DHCP"' to tell dhcpcd(8) to configure DHCPv6
for interface <ifname>. However, the "DHCP" argument shouldn't be
passed to ifconfig(8). Handle this case by using 'ifconfig_getargs()'
in 'network6_interface_setup()'.
Levente Kurusa [Tue, 27 Nov 2018 10:48:45 +0000 (11:48 +0100)]
<sys/errno.h>: Remove EUNUSED*.
These values are not used (as their name suggests) and there is no
reason for an application to ever see or use them. This has recently
caused some confusion in the Rust ecosystem, and it looks like a
comment would better serve the intended purpose than making these
values available.
Signed-off-by: Levente Kurusa <lkurusa@acm.org>
Aaron LI [Mon, 26 Nov 2018 07:29:56 +0000 (15:29 +0800)]
initrd: Explicitly say the status when build completes
Before this change, the 'all' target that builds the rescue and initrd
will end with a '--- obj ---' line, which may cause an illusion that the
build hasn't finished. Now, explicitly say that the build has finished.
Suggested-by: swildner
Justin C. Sherrill [Mon, 26 Nov 2018 02:45:51 +0000 (21:45 -0500)]
Put note about DSA OpenSSH key deprecation, from 5 versions ago, into UPDATING.
This probably affects nobody at this point, but now I can feel better about
removing it from release notes where it keeps getting reprinted.
Sascha Wildner [Sun, 25 Nov 2018 17:40:14 +0000 (18:40 +0100)]
script.1: Fix a typo, bump date.
François Tigeot [Sun, 25 Nov 2018 15:54:27 +0000 (16:54 +0100)]
drm/ttm: Sync ttm_page_alloc.c with Linux
François Tigeot [Sun, 25 Nov 2018 15:28:33 +0000 (16:28 +0100)]
drm/linux: Add set_pages_array_xx() functions
Antonio Huete Jimenez [Sun, 25 Nov 2018 11:05:59 +0000 (12:05 +0100)]
script(1): Sync with FreeBSD
- Add -p flag which is used to replay typescripts.
- Add -d flag to avoid sleeps in playbacks.
- Add -F flag which allows recording/playing through pipes.
- Add -r flag to optionally record all.
- A bunch of fixes, mostly.
Note: -f flag from FreeBSD is not available since DragonFly BSD does not
have filemon(4)
Aaron LI [Sat, 24 Nov 2018 11:09:00 +0000 (19:09 +0800)]
Makefile.inc1: Some minor cleanups
No functional change.
Aaron LI [Sat, 24 Nov 2018 10:52:03 +0000 (18:52 +0800)]
initrd: Rework build and install stages
* Rewrite the Makefile to provide only the 'all' and 'install' targets.
Do not separate the handling of the rescue tools and initrd image.
Thus greatly simplify the whole logic.
The 'all' target will build the rescue tools and initrd contents, and
does not require root priviledge, while the 'install' target will
install the rescue tools to the system, create the initrd image and
install it.
* Update the top-level makefiles to call the new 'all' and 'install'.
The 'buildworld' target now doesn't require root priviledge, same as
before the refactoring in
9b724c0dcb2b9548a82d28d97e34375f64668669.
* Only provide the 'initrd' top-level target to keep it simple. This
target will install the rescue tools and initrd image built by the
'buildworld', overwriting the existing ones.
* Clean up the nrelease/Makefile a bit, since 'installworld' will also
install the rescue tools and initrd image in such a case.
* Update the mkinitrd.sh script a bit.
* Update the build(7) man page and clean up a bit.
Reviewed-by: swildner
Aaron LI [Sun, 25 Nov 2018 09:39:41 +0000 (17:39 +0800)]
rc.d/wpa_supplicant: Prefer the DPorts version for the moment
We now also ship the wpa_supplicant from DPorts, which has several
important security fixes than the base one, so prefer the DPorts
wpa_supplicant if it exists for the moment.
This patch allows us to bring the base wpa_supplicant up-to-date and
switch back to it later without requiring users to modify their
'/etc/rc.conf'.
Matthew Dillon [Sun, 25 Nov 2018 07:44:21 +0000 (23:44 -0800)]
build - Add security/wpa_supplicant to nrelease
* Add security/wpa_supplicant to the nrelease build. This ensures
that the latest wpa_supplicant is available on release. The
wpa_supplicant in the base system exists only to help bootstrap
systems when the port is not installed.
Matthew Dillon [Sun, 25 Nov 2018 07:39:15 +0000 (23:39 -0800)]
kernel - Fix probable callout race
* Fix a probable callout race in kern/kern_event.c. It is possible
for the callout to be requeued during teardown and for the
structure to subsequently become corrupted.
Manifests as 'stuck' processes (still ^C'able if PCATCH is flagged),
and sleeps which do not expire. Can be triggered by synth bulk runs.
* Increase maximum number of kqueue timers from 4096 to 65536. This
limit will have to be moved to uidinfo (but not in this commit).
Sascha Wildner [Sat, 24 Nov 2018 18:02:08 +0000 (19:02 +0100)]
<sys/param.h>: Adjust __DragonFly_version.
Justin C. Sherrill [Fri, 23 Nov 2018 03:38:50 +0000 (22:38 -0500)]
Updates for new 5.5 master.
Diederik de Groot [Sun, 14 Oct 2018 23:53:19 +0000 (01:53 +0200)]
installer: Add serial detection
- The installer script now asks for TERM type when in serial port console.
- Make sure dfui is not left running using trap/cleanup
Antonio Huete Jimenez [Thu, 22 Nov 2018 19:15:11 +0000 (20:15 +0100)]
test: Attempt to fix vnodeinfo.c (2)
Antonio Huete Jimenez [Thu, 22 Nov 2018 11:30:38 +0000 (12:30 +0100)]
sio: Correct how DDB option is checked
Antonio Huete Jimenez [Thu, 22 Nov 2018 09:16:48 +0000 (10:16 +0100)]
test: Fix some debug programs
Antonio Huete Jimenez [Thu, 22 Nov 2018 09:16:30 +0000 (10:16 +0100)]
test: Remove no longer relevant ttyinfo.c
Antonio Huete Jimenez [Wed, 21 Nov 2018 23:51:19 +0000 (00:51 +0100)]
kernel: Move vnode_index to sys/vnode.h
- This allows userland programs (test/debug) to use that structure.
Matthew Dillon [Wed, 21 Nov 2018 21:06:24 +0000 (13:06 -0800)]
kernel - Refactor inum stat data for sockets
* Assign a dummy inode number to all sockets. We previously were
only assigning a dummy inode number to unix domain sockets. Use
the new pcpu facility and store the inum in the socket structure.
* Rip out the old inode number assigner for unix domain sockets, it
was using an atomic_fetchadd_long() on a global variable, introducing
unnecessary SMP stalls. And it was specific to unix domain sockets.
The new facility is generic to all sockets and uses a pcpu data
structure.
Matthew Dillon [Wed, 21 Nov 2018 20:37:08 +0000 (12:37 -0800)]
kernel - Add uid, gid, and inum to stat data for pipes
* fstat(pipefd) now populations additional fields. uid, gid,
and inum. In-line with other BSDs and Linux. Not sure why
any program would use the inum field but... now its populated.
* Add an anonymous inode allocator to the pcpu structure. No
atomic ops required. Basically just does:
pipe->inum = gd->gd_anoninum++ * ncpus + gd->gd_cpuid + 2;
* Facility can be used for other things as needed.
Suggested-by: mjg
Sepherosa Ziehau [Tue, 20 Nov 2018 13:13:18 +0000 (21:13 +0800)]
inet: Recalculate the packet hash for IP encapsulation.
Some NICs, noticeably igb(4) and ix(4), calculate the packet hash
based on the encapsulated IP datagram instead of the outmost header.
Force packet hash recalculation using the outmost for encapsulated
packets; this is done on the encap_input() path, which leaves enough
room for us to utilize the NIC feature mentioned above.
Reported-by: dillon@
Sepherosa Ziehau [Tue, 20 Nov 2018 12:39:47 +0000 (20:39 +0800)]
stf/gre: Make sure the input packet's hash is recalculated.
Sascha Wildner [Mon, 19 Nov 2018 18:07:35 +0000 (19:07 +0100)]
kernel: Fix some -Wundef corner cases.
When those modules were built outside buildkernel, NVN and NSNP would
not be defined, so provide some defaults.
Sepherosa Ziehau [Mon, 19 Nov 2018 13:50:15 +0000 (21:50 +0800)]
inet6: Set net.inet6.icmp6.nd6_onlink_ns_rfc4861 to 1 by default.
It is almost required by contemporary INET6 deployment.
Sepherosa Ziehau [Mon, 19 Nov 2018 13:45:30 +0000 (21:45 +0800)]
inet6: Make non-prefix and directly reachable inet6 routes work (2).
Generalize "non-prefix and directly reachable" inet6 routes lookup,
instead of specializing the ifa_rtrequest method as we did in
b72db1d3321d7a80f4da3f727765bcc200f30278
NOTE: net.inet6.icmp6.nd6_onlink_ns_rfc4861 MUST be on.
Reported-by: aly@
Tested-by: aly@
Sascha Wildner [Mon, 19 Nov 2018 08:03:02 +0000 (09:03 +0100)]
mtree(8): Bring in a fix from NetBSD.
Thanks for sevan@netbsd for handling upstream.
Tobias Heilig [Mon, 29 Oct 2018 00:26:31 +0000 (01:26 +0100)]
add subdevice id 0x5260 for iwn 6035 series
Sascha Wildner [Sun, 18 Nov 2018 09:05:32 +0000 (10:05 +0100)]
kernel: Add -Wundef to our default kernel warning options.
It will warn when an undefined identifier is evaluated in an "#if"
directive and would be replaced with zero.
After the last such warnings were fixed in September, we can now do
this.
Sascha Wildner [Sun, 18 Nov 2018 09:02:31 +0000 (10:02 +0100)]
kernel: Clean up the warning flags a bit.
We had both -Winline and -Wno-inline.
Sascha Wildner [Sat, 17 Nov 2018 20:25:37 +0000 (21:25 +0100)]
fetch.9: Document fuwordadd{32,64}().
Sascha Wildner [Sat, 17 Nov 2018 18:42:35 +0000 (19:42 +0100)]
dhcpcd.8: Comment out some info on /dev management.
It is not configured in DragonFly.
While here, fix some trailing whitespace and an .Xr misuse.
Sascha Wildner [Sat, 17 Nov 2018 18:47:57 +0000 (19:47 +0100)]
resolvconf.conf.5: Fix some mandoc warnings.
François Tigeot [Sat, 17 Nov 2018 13:41:21 +0000 (14:41 +0100)]
Revert "drm/linux: Fix vmap()"
This reverts commit
c9f83a72b5c7c2f29b40b404aa63767b20a7422c.
It introduced instability on Broadwell platforms.
Reported-by: Daniel Bilik
Aaron LI [Sat, 17 Nov 2018 02:28:22 +0000 (10:28 +0800)]
rc.d/dhcpcd: Fix passing of extra arguments
Before this fix, 'dhcpcd' ignores extra arguments when calling
'run_rc_command()', which causes '/etc/rc.d/dhcpcd restart <ifname>' to
fail. Fix this issue by passing all arguments to 'run_rc_command()'.
Sascha Wildner [Fri, 16 Nov 2018 16:26:01 +0000 (17:26 +0100)]
sshlockout.8: Use a display instead of .Cd in the SYNOPSIS.
.Cd is only for kernel configuration options.
Sascha Wildner [Fri, 16 Nov 2018 12:15:07 +0000 (13:15 +0100)]
Add "device uether" to various manual pages' synopses.
It is needed to be compiled in.
Reported-by: aly
Aaron LI [Fri, 16 Nov 2018 03:01:28 +0000 (11:01 +0800)]
rc.d/ip6addrctl: Fix REQUIRE and afexists()
* DragonFly doesn't has the 'FILESYSTEMS' rc target.
* I forgot to implement the 'afexists()' function when import this.
However, FreeBSD's 'afexists()' relies 'kern.features.<feature>'
sysctls to determine whether the address family is supported, but
DragonFly doesn't allow this. So come up with a little 'has_inet6()'
function for this rc script use only.
Reported-by: Thomas Nikolajsen <thomas.nikolajsen@mail.dk>
Antonio Huete Jimenez [Thu, 15 Nov 2018 19:39:59 +0000 (20:39 +0100)]
examples: Fix build
- While here hook 'firmware' to the main Makefile
Imre Vadász [Thu, 15 Nov 2018 12:53:02 +0000 (13:53 +0100)]
syscons - Increase static buffer size for ttyv0.
* This allows the console on the EFI framebuffer to fill the whole screen
on "odd" resolutions. This only takes up slightly less than 12KB extra
space in the kernel binary size.