schwarze [Sat, 17 Jun 2017 23:06:43 +0000 (23:06 +0000)]
style message about duplicate RCS ids; inspired by mdoclint
schwarze [Sat, 17 Jun 2017 22:46:24 +0000 (22:46 +0000)]
churn related to the new style message about RCS ids
schwarze [Sat, 17 Jun 2017 22:40:27 +0000 (22:40 +0000)]
style message about missing RCS ids; inspired by mdoclint
krw [Sat, 17 Jun 2017 20:23:17 +0000 (20:23 +0000)]
Shuffle dhcp[offer|ack|nak]() functions together for easy reference.
fcambus [Sat, 17 Jun 2017 19:27:54 +0000 (19:27 +0000)]
Since WSFONT_NAME_SIZE was switched from 16 to 32, account for the
change in wsfontload as well: tweak spacing and printf format string.
OK deraadt@, mpi@
fcambus [Sat, 17 Jun 2017 19:20:30 +0000 (19:20 +0000)]
The fonts we are looping through in vga_selectfont() are the builtin
font which is using the IBM encoding, and some potentially loaded fonts
which are either IBM or ISO encoded.
Therefore the condition checked by vga_valid_font() is always true, and
we can remove it. Thanks to miod@ for pointing this out.
OK tb@
schwarze [Sat, 17 Jun 2017 19:17:41 +0000 (19:17 +0000)]
delete the -d option and the "use .Fn or .Xr for functions" check,
both covered by mandoc now; OK jmc@
anton [Sat, 17 Jun 2017 18:14:47 +0000 (18:14 +0000)]
Move win variable.
ok deraadt@ tb@
krw [Sat, 17 Jun 2017 17:10:26 +0000 (17:10 +0000)]
Rename struct interface_info field 'new' to clearer 'offer'.
krw [Sat, 17 Jun 2017 16:58:55 +0000 (16:58 +0000)]
We accept either the first offer received, or an offer for the
current address if one arrives inside select_timeout. So there
is no need to keep a list of received offers. Just keep the
best one and DECLINE the rest. Nuke now unused 'offered_leases'
TAILQ.
Also fixes the oddity that the *last* offer for the current
address is taken rather than the *first*.
schwarze [Sat, 17 Jun 2017 16:47:29 +0000 (16:47 +0000)]
if .in is used inside the .TP head, it's always relative
krw [Sat, 17 Jun 2017 15:53:03 +0000 (15:53 +0000)]
DECLINE offers as they are deemed invalid. Decline them at the
first problem rather than continuing to look for other reasons
to decline them. Nuke is_invalid field since it is now unused.
More informative log message when a lease is determined to be
unacceptable.
schwarze [Sat, 17 Jun 2017 14:55:02 +0000 (14:55 +0000)]
tables leak tab settings to subsequent text
schwarze [Sat, 17 Jun 2017 13:05:47 +0000 (13:05 +0000)]
correct handling of blank lines after \c
anton [Sat, 17 Jun 2017 09:55:01 +0000 (09:55 +0000)]
Pass the command to execute as an argument. Allows the edit program to be
reused.
jmatthew [Sat, 17 Jun 2017 09:32:26 +0000 (09:32 +0000)]
add rdtsc() to match amd64
ok mikeb@ mlarkin@
visa [Sat, 17 Jun 2017 03:45:36 +0000 (03:45 +0000)]
Invalidate remote TLB entries by address range. This reduces
the number of IPIs required when removing mappings.
bcallah [Sat, 17 Jun 2017 01:55:16 +0000 (01:55 +0000)]
Don't need to link with -ll or -ly.
ok millert@ (who spotted and provided the -ll removal bits)
schwarze [Sat, 17 Jun 2017 01:26:48 +0000 (01:26 +0000)]
properly set the default indentation
such that even pages without any .SH macros get it
aoyama [Sat, 17 Jun 2017 00:28:18 +0000 (00:28 +0000)]
Fix comment. This gap is not only on LUNA-88K2 but also on LUNA-88K.
schwarze [Fri, 16 Jun 2017 20:00:41 +0000 (20:00 +0000)]
Multiple tbl(7) improvements:
* Do not discard data that lacks a matching layout cell but remains
within the number of columns of the table as a whole.
* Do not insert dummy data rows for any layout row starting with a
horizontal line, but only for layout rows that would discard all
the data on a matching non-empty data row.
* Print horizontal lines specified in the layout even if there is
no matching data cell.
* Improve the logic for extending vertical lines to adjacent rows,
for choosing cross marks versus line segments, and some related details.
awolk [Fri, 16 Jun 2017 19:59:13 +0000 (19:59 +0000)]
pfctl: merge identifical if conditions and void functions discarding ret values
Transform the following functions (which never return anything other than 0, and
whose return value is never used) to void:
* pfctl_clear_stats, pfctl_clear_interface_flags, pfctl_clear_rules,
pfctl_clear_src_nodes, pfctl_clear_states
* pfctl_kill_src_nodes, pfctl_net_kill_states, pfctl_label_kill_states,
pfctl_id_kill_states, pfctl_key_kill_states
inside main: merge two identical if conditions next to each other into one.
Submitted by rain1 (thanks!) with additional credit to:
- mikeb@ for pointing out we can void all _clear_ functions
- ghostyy for pointing out all _kill_ functions can be voided
OK tb@, mikeb@
nicm [Fri, 16 Jun 2017 15:12:38 +0000 (15:12 +0000)]
Tweak some logging.
kevlo [Fri, 16 Jun 2017 14:57:51 +0000 (14:57 +0000)]
- Fix incorrect values in the computation of transmit power for the
rtl8188eu chipset.
- Small code refactoring:
- replace hardcoded rate indexes with their name, like athn(4).
- replace fields offsets with the structure; from FreeBSD r294198.
- be compliant with definitions of the efuse in vendor hal_pg.h and
rename struct r92c_rom member names: s/channel_plan/reserved5/,
s/xtal_calib/channel_plan.
- no need to disable HWPDN twice in urtwn_r88e_power_on().
Tested by stsp@ and myself with RTL8188CUS, RTL8192CU, RTL8188EU, and
RTL8188CE devices.
ok stsp@
krw [Fri, 16 Jun 2017 14:12:12 +0000 (14:12 +0000)]
Nuke 'is_bootp' field and just use a #define to check if the lease
has DHO_DHCP_MESSAGE_TYPE info.
nicm [Fri, 16 Jun 2017 11:50:06 +0000 (11:50 +0000)]
Log terminal capabilities for each new terminal.
stsp [Fri, 16 Jun 2017 10:58:43 +0000 (10:58 +0000)]
In sppp(4), allow additional 'wildcard' addresses for the destination.
Any address within the range 0.0.0.1 - 0.0.0.255 can now be used.
This allows for multiple pppoe(4) interfaces with dynamic addresses within
the same routing table. Which used to work before OpenBSD 5.8, but since 5.8
only one interface in a routing table can use destination address 0.0.0.1.
Problem first reported by Steve (fiverings04 at australian yahoo) on misc@.
I ran into it on an EdgeRouter lite which is supposed to serve two ADSL lines.
ok sthen@ mpi@
man page help from jmc@ for an earlier variant of this change
espie [Fri, 16 Jun 2017 10:25:54 +0000 (10:25 +0000)]
mark files as BUILDFIRST, or write explicit dependencies, so that most
programs will build even without a make depend first.
okay tb@ millert@
espie [Fri, 16 Jun 2017 10:20:52 +0000 (10:20 +0000)]
introduce a BUILDFIRST/BUILDAFTER mechanism:
record every standard component built in bsd.lib.mk/bsd.prog.mk in BUILDAFTER
and have BUILDAFTER depend on BUILDFIRST, thus making possible to build
some stuff early without relying on "make depend"
okay tb@ millert@
stsp [Fri, 16 Jun 2017 08:45:34 +0000 (08:45 +0000)]
In iwm_init() save the generation counter once before looping over
tsleep(9), instead of saving it during every iteration.
natano [Fri, 16 Jun 2017 06:46:54 +0000 (06:46 +0000)]
s/CPU_LIDSUSPEND/CPU_LIDACTION/
ok mlarkin
jsg [Fri, 16 Jun 2017 05:19:15 +0000 (05:19 +0000)]
PCI Express extendeded capability 0x1c is LN Requester according to the
PCI-SIG Lightweight Notification (LN) Protocol ECN document.
From Masanobu SAITOH.
dlg [Fri, 16 Jun 2017 01:55:45 +0000 (01:55 +0000)]
add garbage collection of unused lists percpu cached items.
the cpu caches in pools amortise the cost of accessing global
structures by moving lists of items around instead of individual
items. excess lists of items are stored in the global pool struct,
but these idle lists never get returned back to the system for use
elsewhere.
this adds a timestamp to the global idle list, which is updated
when the idle list stops being empty. if the idle list hasn't been
empty for a while, it means the per cpu caches arent using the idle
entries and they can be recovered. timestamping the pages prevents
recovery of a lot of items that may be used again shortly. eg, rx
ring processing and replenishing from rate limited interrupts tends
to allocate and free items in large chunks, which the timestamping
smooths out.
gc'ed lists are returned to the pool pages, which in turn get gc'ed
back to uvm.
ok visa@
dlg [Fri, 16 Jun 2017 01:33:20 +0000 (01:33 +0000)]
split returning an item to the pool pages out of pool_put as pool_do_put.
this lets pool_cache_list_put return items to the pages. currently,
if pool_cache_list_put is called while the per cpu caches are
enabled, the items on the list will put put straight back onto
another list in the cpu cache. this also avoids counting puts for
these items twice. a put for the items have already been coutned
when the items went to a cpu cache, it doesnt need to be counted
again when it goes back to the pool pages.
another side effect of this is that pool_cache_list_put can take
the pool mutex once when returning all the items in the list with
pool_do_put, rather than once per item.
ok visa@
mikeb [Thu, 15 Jun 2017 20:12:12 +0000 (20:12 +0000)]
Don't defer attaching PV devices
Now that both hvn(4) and hvs(4) can perform VMBus channel operations
during autoconf, it's no longer necessary to defer their attachment.
akfaew [Thu, 15 Jun 2017 20:10:25 +0000 (20:10 +0000)]
Remove the Installation section and fix a nonexistent path.
OK tb@ (fix paths diff) deraadt@
mikeb [Thu, 15 Jun 2017 20:08:56 +0000 (20:08 +0000)]
Make sure we can free GPA handles when cold
mikeb [Thu, 15 Jun 2017 20:06:13 +0000 (20:06 +0000)]
Support executing NVSP and RNDIS commands during autoconf
tb [Thu, 15 Jun 2017 19:37:10 +0000 (19:37 +0000)]
Finer grained pledge for at(1). After setegid(), do a three-way pledge:
For AT and BATCH: "stdio rpath wpath cpath fattr getpw unix"
For ATRM: "stdio rpath cpath getpw unix"
For ATQ and CAT: "stdio rpath getpw"
"unix" is needed for poke_daemon() and "fattr" to chmod +x spoolfile.
idea and ok millert
mikeb [Thu, 15 Jun 2017 18:21:08 +0000 (18:21 +0000)]
Provide storage for the response message in each CCB
mikeb [Thu, 15 Jun 2017 18:05:52 +0000 (18:05 +0000)]
Remove the structure definition for an old (pre Win8) I/O request type
since the new one is backwards compatible and the correct length of the
request can be specified w/o an actual definition.
mikeb [Thu, 15 Jun 2017 18:00:26 +0000 (18:00 +0000)]
Put back copying of the response message into the polling callback
The response message is allocated on the stack of hvs_intr and its
content is valid during a single message processing loop iteration.
Due to the fact that polled transfers finish completion in a callee
context, the cached pointer to the response message becomes stale
very quickly. To avoid this situation the poll completion callback
needs to make sure the content of the response is provided to the
next completion routine.
krw [Thu, 15 Jun 2017 17:06:17 +0000 (17:06 +0000)]
Nuke unused parameter 'client_addr' from the 'handlers', i.e.
dhcpoffer(), dhcpack(), dhcpnak().
krw [Thu, 15 Jun 2017 16:56:11 +0000 (16:56 +0000)]
Nuke unused parameter 'client_addr' from packet_to_lease().
zhuk [Thu, 15 Jun 2017 16:07:54 +0000 (16:07 +0000)]
Assorted tweaks for x11/qt* modules description.
zhuk [Thu, 15 Jun 2017 16:06:02 +0000 (16:06 +0000)]
It's never too late to document x11/kde module. At least a (non-obvious) bit.
zhuk [Thu, 15 Jun 2017 16:03:52 +0000 (16:03 +0000)]
Document MODQMAKE_RECURSIVE and test framework support for devel/qmake.
zhuk [Thu, 15 Jun 2017 15:53:23 +0000 (15:53 +0000)]
The devel/qmake port module handles Qt3 as well.
mikeb [Thu, 15 Jun 2017 15:01:28 +0000 (15:01 +0000)]
Correct the number of targets vs number of LUNs
jsg@ has found out that the number of targets wasn't correct and
it turns out that the device supports up to 2 targets and 1 or 64
LUNs depending on whether it's taking over an IDE device or is a
virtual SCSI.
While here make sure the command response is copied back only for
synchronous commands that are issued during initialization phase.
bcallah [Thu, 15 Jun 2017 13:48:42 +0000 (13:48 +0000)]
Add -E flag (make warnings fatal), following the behavior of GNU m4 1.4.9+
Help and direction millert@ espie@ anton@ deraadt@
ok espie@
fcambus [Thu, 15 Jun 2017 11:48:49 +0000 (11:48 +0000)]
We do not support iso7 nor pcvt encoding, so remove macro definitions
and commented entries.
OK mlarkin@
bentley [Thu, 15 Jun 2017 06:44:47 +0000 (06:44 +0000)]
"10th's of a second" -> "tenths of a second"
ok jmc@
dlg [Thu, 15 Jun 2017 03:50:50 +0000 (03:50 +0000)]
report contention on caches global data to userland.
dlg [Thu, 15 Jun 2017 03:48:50 +0000 (03:48 +0000)]
white space tweaks. no functional change.
dlg [Thu, 15 Jun 2017 03:47:07 +0000 (03:47 +0000)]
add a rough start to a pcache view, to show pool cpu cache info.
ok mikeb@ millert@
dlg [Thu, 15 Jun 2017 03:44:17 +0000 (03:44 +0000)]
implement the backend of the sysctls that report pool cache info.
KERN_POOL_CACHE reports info about the global cache info, like how long
the lists of cache items the cpus build should be and how many of these
lists are idle on the pool struct.
KERN_POOL_CACHE_CPUS reports counters from each each. the counters
are for how many item and list operations the cache has handled on
a cpu. the sysctl provides an array of ncpusfound * struct
kinfo_pool_cache_cpu, not a single struct kinfo_pool_cache_cpu.
tested by hrvoje popovski
ok mikeb@ millert@
----------------------------------------------------------------------
dlg [Thu, 15 Jun 2017 02:52:30 +0000 (02:52 +0000)]
add some kinfo structs and sysctl mibs for info about per cpu pool caches
there are two sysctls, one that shows info about the pools global
cache info, and another that dumps info about the caches on all the
cpus in one go.
ok mikeb@ millert@
schwarze [Thu, 15 Jun 2017 00:27:22 +0000 (00:27 +0000)]
round default width of tbl(7) text blocks in the same way as groff
schwarze [Wed, 14 Jun 2017 23:23:51 +0000 (23:23 +0000)]
implement so-called absolute horizontal motion: \h'|...',
used for example by zoem(1)
schwarze [Wed, 14 Jun 2017 22:50:37 +0000 (22:50 +0000)]
Naive implementation of the roff(7) .po (page offset) request.
This clearly works when .po is called on the top level, but might
not be sophisticated enough if people call .po inside indentation-changing
contexts, but i haven't seen that in manual pages (yet :).
mikeb [Wed, 14 Jun 2017 22:35:43 +0000 (22:35 +0000)]
Enable hvs(4), "go for it" from deraadt.
mikeb [Wed, 14 Jun 2017 22:24:11 +0000 (22:24 +0000)]
Borrow some of dlg's smarts to make this look like a real SCSI driver
rpe [Wed, 14 Jun 2017 21:39:53 +0000 (21:39 +0000)]
Add a new function reorder_kernel() that relinks and installs the
new kernel in the background on system startup. It stores the hash
of the new kernel and sends a notification email to the admin or
root user. If it finds /usr/share/compile.tgz, it removes the
existing compile dir and replaces it with the content of (new)
archive. If the hash of /bsd does not match the stored one, no
relinking happens.
Idea from, joint work with and OK deraadt@
OK tb@ halex@
unnoticed by many
schwarze [Wed, 14 Jun 2017 20:56:42 +0000 (20:56 +0000)]
add the \(ru (0.5m baseline ruler) character escape sequence,
abused by mail/nmh; groff_char(7) confirms that this really exists
akfaew [Wed, 14 Jun 2017 20:48:54 +0000 (20:48 +0000)]
Don't support loading appletalk addresses from /etc/appletalk.names.
OK deraadt@
krw [Wed, 14 Jun 2017 20:27:08 +0000 (20:27 +0000)]
No need to be coy - call a "struct interface_info *" a
"struct interface_info *" and not a "void *".
No intentional functional change.
schwarze [Wed, 14 Jun 2017 19:39:05 +0000 (19:39 +0000)]
simple implementation of the roff(7) .als (macro alias) request,
sufficient for pages using po4a(1)
deraadt [Wed, 14 Jun 2017 18:30:03 +0000 (18:30 +0000)]
sync
schwarze [Wed, 14 Jun 2017 18:23:26 +0000 (18:23 +0000)]
let \l use the right fill character
schwarze [Wed, 14 Jun 2017 17:50:43 +0000 (17:50 +0000)]
improve rounding rules for scaling units
in horizontal orientation in the terminal formatter
stsp [Wed, 14 Jun 2017 16:58:28 +0000 (16:58 +0000)]
Currently, iwm(4) uses only one phy context, so stop sending commands to the
firmware for unused ones. This should be refactored further, but for now this
change is good enough to reduce the amount of commands we throw at the firmware.
ok deraadt@
stsp [Wed, 14 Jun 2017 16:57:47 +0000 (16:57 +0000)]
When a task in iwm(4) obtains an rwlock(9), bail out if the device was
reset while the task was asleep waiting for the lock.
ok deraadt@
stsp [Wed, 14 Jun 2017 16:56:50 +0000 (16:56 +0000)]
Make the iwm(4) ioctl handler wait until the transition to SCAN has completed
when bringing the interface up. Otherwise we get racy behaviour when running
ifconfig commands which issue several ioctls in quick succession.
Should fix the occasional "could not initiate scan" errors.
ok deraadt@
stsp [Wed, 14 Jun 2017 16:56:04 +0000 (16:56 +0000)]
Make iwm(4) wait for the PHY calibration result notification during HW init.
Code inspection revealed that Linux does this, and so should we.
ok deraadt@
krw [Wed, 14 Jun 2017 16:52:35 +0000 (16:52 +0000)]
Move active, new, offered_leases, leases from
client_state to interface_info.
Nuke empty struct client_state.
No intentional functional change.
deraadt [Wed, 14 Jun 2017 16:36:09 +0000 (16:36 +0000)]
Grow sgi iso, to account for base containing compile.tgz.
SGI has 8 kernels, so the file is 113MB!
anton [Wed, 14 Jun 2017 16:32:11 +0000 (16:32 +0000)]
Remove main() prototype and unused envp argument.
ok deraadt@ martijn@
krw [Wed, 14 Jun 2017 16:29:58 +0000 (16:29 +0000)]
Move state, destination, interval, requested_address from
client_state to interface_info.
No intentional functional change.
krw [Wed, 14 Jun 2017 16:09:42 +0000 (16:09 +0000)]
Move xid, secs, first_sending, startup_time fields from
client_state to interface_info.
No intentional functional change.
krw [Wed, 14 Jun 2017 15:57:25 +0000 (15:57 +0000)]
Start consolidating client_state into interface_info. First
fields to move: recv_packet, sent_packet and sent_packet_length.
No intentional functional change.
krw [Wed, 14 Jun 2017 15:39:55 +0000 (15:39 +0000)]
No need for two 'flags' fields. Consolidate into one, fixing
value of IFI_HUP while passing.
schwarze [Wed, 14 Jun 2017 14:23:50 +0000 (14:23 +0000)]
harmless, but weird typo; found with afterstep_faq(1)
schwarze [Wed, 14 Jun 2017 14:01:34 +0000 (14:01 +0000)]
implement the roff(7) d (macro or string defined) conditional
patrick [Wed, 14 Jun 2017 13:12:49 +0000 (13:12 +0000)]
Split early startup code out of armv7_start.S into locore0.S. Adjust
link run so that this locore0.o is always at the start of the
executable. But randomize the link order of all other .o files in the
kernel, so that their exec/rodata/data/bss segments land all over the
place. Note that this commit does not yet unmap the early bootcode
since this is not as easy as on arm64.
As a result, the internal layout of every newly build bsd kernel is
different from past kernels. Internal relative offsets are not known
to an outside attacker. The only known offsets are in the startup code,
which has been unmapped.
Ramdisk kernels cannot be compiled like this, because they are gzip'd.
When the internal pointer references change, the compression dictionary
bloats and results in poorer compression.
With guidance and ok deraadt@
schwarze [Wed, 14 Jun 2017 13:00:13 +0000 (13:00 +0000)]
implement roff(7) .rj (right justify) request
jmc [Wed, 14 Jun 2017 12:42:09 +0000 (12:42 +0000)]
match the (hvs) description to the man page; ok mikeb
mikeb [Wed, 14 Jun 2017 12:28:41 +0000 (12:28 +0000)]
Special handling for request 0 clashes with CCB 0
mikeb [Wed, 14 Jun 2017 12:05:37 +0000 (12:05 +0000)]
Increase the maximum amount of requests and do some cleanup
mikeb [Wed, 14 Jun 2017 10:36:37 +0000 (10:36 +0000)]
Mention hvs(4)
mikeb [Wed, 14 Jun 2017 10:35:36 +0000 (10:35 +0000)]
Hook up hvs.4
mikeb [Wed, 14 Jun 2017 10:34:41 +0000 (10:34 +0000)]
hvs(4) man page
mikeb [Wed, 14 Jun 2017 10:25:40 +0000 (10:25 +0000)]
Hookup hvs(4)
mikeb [Wed, 14 Jun 2017 10:24:51 +0000 (10:24 +0000)]
Hyper-V storage driver
Based on the FreeBSD driver, attaches only to emulated SCSI controllers.
mikeb [Wed, 14 Jun 2017 09:47:37 +0000 (09:47 +0000)]
Add another type of a scatter-gather list operation used by StorVSC
Obtained from FreeBSD.
nicm [Wed, 14 Jun 2017 07:42:41 +0000 (07:42 +0000)]
Don't overwrite error message when it is available in
cmd_string_parse. Reported by Jimi Damon in GitHub issue 975.
nicm [Wed, 14 Jun 2017 07:37:17 +0000 (07:37 +0000)]
Add missing error message when no target, GitHub issue 971.
dlg [Wed, 14 Jun 2017 03:00:40 +0000 (03:00 +0000)]
tweak sysctl_string and sysctl_tstring to use size_t for lengths, not int
theyre both wrappers around sysctl__string, which is where half the
fix is too.
schwarze [Wed, 14 Jun 2017 01:31:19 +0000 (01:31 +0000)]
implement the roff(7) \p (break output line) escape sequence
dtucker [Wed, 14 Jun 2017 00:31:38 +0000 (00:31 +0000)]
Add user@host prefix to client's "Permisison denied" messages, useful in
particular when using "stacked" connections where it's not clear which
host is denying. bz#2720, ok djm@ markus@
deraadt [Tue, 13 Jun 2017 19:49:18 +0000 (19:49 +0000)]
sort