Commit Graph

230988 Commits

Author SHA1 Message Date
Toomas Soome
a5b0fd9ca9 e1000g: this statement may fall through
The gcc 7 does check for switch statement fall through cases, and if legit,
such complaint can besilenced by /* FALLTHROUGH */ comment. Unfortunately
such comment is quite limited, but will still notify the reader.

This patch is backport from illumos, see
https://www.illumos.org/rb/r/941/

Reviewed by:	eadler
Differential Revision:	https://reviews.freebsd.org/D14663
2018-03-12 17:05:53 +00:00
Alexander Motin
01c1be35e0 Print fuses and fna fields in identify data.
MFC after:	2 weeks
Sponsored by:	iXsystems, Inc.
2018-03-12 16:31:25 +00:00
Ed Maste
5cc6d253f4 ANSIfy sys/kern/imgact_* 2018-03-12 15:45:50 +00:00
Ed Maste
340f4a8d3e Linuxulator: apply style(9) to return
Sponsored by:	Turing Robotic Industries Inc.
2018-03-12 15:35:24 +00:00
Ian Lepore
22b3d71e82 Give the atrtc_time_lock a unique name.
Reported by:	hps@
2018-03-12 15:26:11 +00:00
Warner Losh
af1823cde8 Tighten up periph lock to avoid some races
Make sure the periph lock is held around rmw access to softc data,
espeically flags, including work flags in iosched.
Add asserts for the periph lock where it should be held.

PR: 226510
Sponsored by: Netflix
Differential Review: https://reviews.freebsd.org/D14456
2018-03-12 15:17:16 +00:00
Bjoern A. Zeeb
48e6891944 The vmresult table was missing most of the values apart from two due to
extra "_" in the names we grep for. Add the "_" to the pattern.

Reviewed by:	jhb
MFC after:	3 days
Sponsored by:	iXsystems, Inc.
2018-03-12 13:32:51 +00:00
Andriy Gapon
7471a3fae8 fix r297857, do not modify CPU extension bits under virtual machines
r297857 was meant for real hardware only.

PR:		213155
Submitted by:	mainland@apeiron.net
MFC after:	1 week
2018-03-12 11:28:09 +00:00
Andrey V. Elsukov
12c080e613 Do not try to reassemble IPv6 fragments in "reass" rule.
ip_reass() expects IPv4 packet and will just corrupt any IPv6 packets
that it gets. Until proper IPv6 fragments handling function will be
implemented, pass IPv6 packets to next rule.

PR:		170604
MFC after:	1 week
2018-03-12 09:40:46 +00:00
Conrad Meyer
0a646b9715 Implement NO_WCAST_QUAL for gcc4.2 architectures 2018-03-12 05:41:27 +00:00
Scott Long
b3995bb872 Add a new 'debug' command tree and 'dump_reqs' command to grab and parse
command and chain frames of in-flight I/O from the driver.

Sponsored by:	Netflix
2018-03-12 05:03:32 +00:00
Scott Long
cf6ea6f27a Implement a sysctl to dump in-flight I/O state for debugging. The tool to
parse it will be committed in a separate action.

Sponsored by:	Netflix
2018-03-12 05:02:22 +00:00
Kyle Evans
054564747d beri loader: Replace getc/putc with beri_ prefixed versions
This matches a convention that we use, at least in ubldr, to prefix
getc/putc with a loader-specific prefix to avoid collisions. This was
encountered while trying to build the beri loader with MK_LOADER_LUA=yes.

No objection from:	brooks
Reported by:	emaste
2018-03-12 03:54:38 +00:00
Garance A Drosehn
02e8b7b2e7 Fix the resource leak of a 'FILE *' which could happen in routine
ctl_readcf() if a call to malloc failed.

PR:		204955
Reported by:	David Binderman
2018-03-12 01:41:16 +00:00
Emmanuel Vadot
df5f14797b arm: Remove SoC Specific -MMCCAM kernelconfig
One should use the GENERIC-MMCCAM for this.
2018-03-11 23:14:50 +00:00
Ian Lepore
c7053bbe54 Revert r330780, it was improperly tested and results in taking a spin
mutex before acquiring sleep mutexes.

Reported by:	kib@
2018-03-11 20:13:15 +00:00
Ian Lepore
4b502f0016 Remove MTX_NOPROFILE from atrtc_lock, it was inappropriately copy/pasted
from the i8254 driver when I created separate mutexes for each.  The i8254
driver could be the active timecounter, leading to recursion during mutex
profiling, but the atrtc driver cannot be a timecounter, so it isn't needed.
2018-03-11 19:56:07 +00:00
Andrey V. Elsukov
d570044ce1 Update pfkey_open() function to set socket's write buffer size to
128k and receive buffer size to 2MB. In case if system has bigger
default values, do not lower them.

This should partially solve the problem, when setkey(8) returns
EAGAIN error on systems with many SAs or SPs.

PR:		88336
Obtained from:	NetBSD/ipsec-tools
MFC after:	2 weeks
2018-03-11 19:26:34 +00:00
Ian Lepore
86051be993 Eliminate atrtc_time_lock, and use atrtc_lock for efirtc locking. 2018-03-11 19:22:58 +00:00
Andrey V. Elsukov
017a5e581a Rework key_sendup_mbuf() a bit:
o count in_nomem counter when we have failed to allocate mbuf for
  promisc socket;
o count in_msgtarget counter when we have secussfully sent data to socket;
o Since we are sending messages in a loop, returning error on first fail
  interrupts the loop, and all remaining sockets will not receive this
  message. So, do not return error when we have failed to send data to ALL
  or REGISTERED target. Return error only for KEY_SENDUP_ONE case. Now,
  when some socket has overfilled its receive buffer, this will not break
  other sockets.

MFC after:	2 weeks
2018-03-11 19:14:01 +00:00
Ian Lepore
67e2a29216 Everywhere that multiple registers are accessed in sequence, lock/unlock
just once around the whole group of accesses.
2018-03-11 18:54:45 +00:00
Andrey V. Elsukov
d158b221e5 Add KASSERT to check that proper targed was used.
MFC after:	2 weeks
2018-03-11 18:46:40 +00:00
Andrey V. Elsukov
e3004d2429 Replace panic() with KASSERTs.
MFC after:	2 weeks
2018-03-11 18:37:55 +00:00
Ian Lepore
8355852f85 Use separate mutexes for atrtc and i8254 locking. Change all the strange
un-function-like RTC_LOCK/UNLOCK macro usage into normal function calls.
Since there is no longer any need to handle register access from a debugger
context, those function calls can just be regular mutex lock/unlock calls.

Requested by:  bde
2018-03-11 18:20:49 +00:00
Andrey V. Elsukov
dccd41cb39 Check that we have PF_KEY sockets before iterating over all RAW sockets.
MFC after:	2 weeks
2018-03-11 18:10:59 +00:00
Andrey V. Elsukov
26cb1e1dba Remove obsoleted and unused key_sendup() function.
Also remove declaration for nonexistend key_usrreq() function.

MFC after:	2 weeks
2018-03-11 18:03:55 +00:00
Fernando Apesteguía
1827aac8bc Add myself (fernape) to calendar.freebsd
As indicated in Committers guide Chapter 6, point 9
"Optional: Update Ports with Personal Information"

Approved by:	tcberner
Differential Revision:	https://reviews.freebsd.org/D14653
2018-03-11 17:21:48 +00:00
Ian Lepore
14d08b45b8 Convert atrtc the new style rtc debugging output. Remove the db show
command handler which provided much the same information.  Removing the
possibility of accessing the hardware regs from the debugger context
paves the way for simplifying the locking code in the driver.
2018-03-11 16:57:14 +00:00
Brooks Davis
31f2f1e895 Remove obsolete pcaudioio.h.
Nothing uses the #define's values or the types.  (Some NTP code does use
an audio_info_t, but it is in #ifdef'd support for Solaris and is not
this audio_info_t).

Sponsored by:	DARPA, AFRL
2018-03-11 16:17:53 +00:00
Fernando Apesteguía
0d4a3ceea3 Add myself (fernape) to commiters-port.dot
Approved by:	tcberner (mentor)
Differential Revision:	https://reviews.freebsd.org/D14639
2018-03-11 10:47:40 +00:00
Peter Grehan
a2d14dcac5 Add CR2 get/set support.
Reported/Tested by:  Fabian Freyer
Reviewed by:	araujo
Differential Revision:	https://reviews.freebsd.org/D14648
MFC after:	3 weeks
2018-03-11 08:27:11 +00:00
Jochen Neumeister
ff2466d025 sorry for that. Fix next typo
Pointy hat to:	joneum
2018-03-11 08:07:40 +00:00
Jochen Neumeister
4cc384be4f Fix typo
Reported by:	tcberner
2018-03-11 08:02:14 +00:00
Jochen Neumeister
71fe8f948d Add myself to committers-ports.dot 2018-03-11 07:33:49 +00:00
Alexander Motin
6b1a96b16b Add new opcodes and statuses from NVMe 1.3a.
MFC after:	2 weeks
Sponsored by:	iXsystems, Inc.
2018-03-11 06:30:09 +00:00
Alexander Motin
3fa5467a06 Add new identify data structures fields from NVMe 1.3a.
Some of them are already supported by existing hardware, so reporting
them `nvmecontrol identify` can be useful.
2018-03-11 05:09:02 +00:00
Emmanuel Vadot
82ce05526b extres/regulators: Add sysctls for regulators
For each regulators create an hw.regulator.<regname>. :
uvolt: Current value
always_on: 1 If the reg is always on
boot_on: 1 If the reg is set at boot time
enable_cnt: Number of consumer(s)
enable_delay: Delay before enabling the regulator
ramp_delay: The Ramp delay
max_uamp: The maximum value of the regulator in uAmps
min_uamp: The minimal value of the regulator in uAmps
max_uvolt: The maximum value of the regulator in uVolts
min_uvolt: The minimal value of the regulator in uVolts

Reviewed by:	ian
Differential Revision:	https://reviews.freebsd.org/D14578
2018-03-11 04:37:05 +00:00
Kyle Evans
bef6cd493c stand/interp_lua: correct errorr => error 2018-03-11 04:10:18 +00:00
Emmanuel Vadot
7904418f8e allwinner: Add IR clock to sun8i
Add ir clock definition to sun8i-r-ccu.
No idea if it's working but aw_cir seems happy now and the frequency
is set to 3Mhz as it should.
2018-03-11 04:01:23 +00:00
Nathan Whitehorn
35feca377d Make FDT-using parts of ofw_machdep.c condition on options FDT. This fixes
the kernel build when options FDT is absent.
2018-03-11 01:09:31 +00:00
Andriy Voskoboinyk
cf268a8302 otus(4): check mcast / mgt / ucast rates during Tx descriptor setup
These parameters may be changed via ifconfig(8); by default,
mgt / mcast rates are lowest possible and ucast rate is not set
(matches previous configuration).

While here, store some variables locally for better readability.
2018-03-11 00:38:08 +00:00
Andriy Voskoboinyk
8f1ef22fca rtwn(4): reset Tx power values before calling get_txpower()
for RTL8192C / RTL8188E (like it is done for other chipsets).
2018-03-10 23:47:03 +00:00
Andriy Voskoboinyk
63a55eab9b usb/wlan/*: properly include "opt_wlan.h" into all drivers
Without it driver cannot be loaded when wlan(4) module is built with
'options IEEE80211_DEBUG_REFCNT'.
2018-03-10 23:16:24 +00:00
Andriy Voskoboinyk
2e0d057248 run(4): drop few unused variables.
Found by: Clang static analyzer
2018-03-10 22:52:39 +00:00
Ian Lepore
72721caf04 Make root mount timeout logic work for filesystems other than ufs.
The vfs.mountroot.timeout tunable and .timeout directive in a mount.conf(5)
file allow specifying a wait timeout for the device(s) hosting the root
filesystem to become usable.  The current mechanism for waiting for devices
and detecting their availability can't be used for zfs-hosted filesystems.
See the comment #20 in the PR for some expanded detail on these points.

This change adds retry logic to the actual root filesystem mount.  That is,
insted of relying on device availability using device name lookups, it uses
the kernel_mount() call itself to detect whether the filesystem can be
mounted, and loops until it succeeds or the configured timeout is exceeded.

These changes are based on the patch attached to the PR, but it's rewritten
enough that all mistakes belong to me.

PR:		208882
X-MFC after:	sufficient testing, and hopefully in time for 11.1
2018-03-10 22:07:57 +00:00
Jamie Gritton
d0aee33dc9 Don't warn when the "hostname" rc variable is unset, but the hostname
is already non-empty (common in jails).
2018-03-10 20:13:07 +00:00
Alan Somers
f270fabc2b tftpd: fix the build of tests on i386 after 330696
It's those darn printf format specifiers again

Reported by:	cy, kibab
MFC after:	20 days
X-MFC-With:	330696
2018-03-10 18:07:31 +00:00
Edward Tomasz Napierala
be3d357e23 Make iscsictl(1) display "Disabled" status for disabled sessions.
MFC after:	2 weeks
2018-03-10 14:33:00 +00:00
Edward Tomasz Napierala
8ff2372a2c Check for duplicates when modifying an iSCSI session. Previously we did
this check on open, but "iscsictl -M", or an iSCSI redirect received by
iscsid(8) could end up with two sessions with the same target name and
portal.

MFC after:	2 weeks
2018-03-10 14:21:37 +00:00
Oleksandr Tymoshenko
8e6a67d5be [rpi] remove IRQ support for BCM233x RNG
Upstream DTBs don't provide IRQ lines for the RNG. Moreover, harvesting
bytes as often as the RNG interrupt is triggered (87 times per sec) is an
overkill.

For these reasons, get rid of the interrupt mode and make callout mode the
default, with random bits harvested every 4 seconds.

Submitted by:	Sylvain Garrigues <sylgar@gmail.com>
Reviewed by:	ian, imp, manu, mmel
Approved by:	emaste
MFC after:	2 weeks
Differential Revision:	https://reviews.freebsd.org/D14541
2018-03-10 02:49:58 +00:00