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5 years agoMFC r342000:
Kristof Provost [Wed, 26 Dec 2018 12:56:36 +0000 (12:56 +0000)]
MFC r342000:

pf tests: Basic rdr test

5 years agoMFC r341999:
Kristof Provost [Wed, 26 Dec 2018 12:55:35 +0000 (12:55 +0000)]
MFC r341999:

pf tests: NAT exhaustion test

It's been reported that pf doesn't handle running out of available ports
for NAT correctly. It freezes until a state expires and it can find a
free port.
Test for this, by setting up a situation where only two ports are
available for NAT and then attempting to create three connections.

If successful the third connection will fail immediately. In an
incorrect case the connection attempt will freeze, also freezing all
interaction with pf through pfctl and trigger timeout.

PR: 233867

5 years agoMFC r341998:
Kristof Provost [Wed, 26 Dec 2018 12:54:24 +0000 (12:54 +0000)]
MFC r341998:

pf: Fix endless loop on NAT exhaustion with sticky-address

When we try to find a source port in pf_get_sport() it's possible that
all available source ports will be in use. In that case we call
pf_map_addr() to try to find a new source IP to try from. If there are
no more available source IPs pf_map_addr() will return 1 and we stop
trying.

However, if sticky-address is set we'll always return the same IP
address, even if we've already tried that one.
We need to check the supplied address, because if that's the one we'd
set it means pf_get_sport() has already tried it, and we should error
out rather than keep trying.

PR: 233867

5 years agoMFC r342204: cyapa.4, isl.4: cross-reference and document use of chromebook_platform(4)
Andriy Gapon [Wed, 26 Dec 2018 09:21:58 +0000 (09:21 +0000)]
MFC r342204: cyapa.4, isl.4: cross-reference and document use of chromebook_platform(4)

PR: 218632

5 years agoMFC r341681: daprobedone: announce if a disk is write-protected
Andriy Gapon [Wed, 26 Dec 2018 09:16:03 +0000 (09:16 +0000)]
MFC r341681: daprobedone: announce if a disk is write-protected

5 years agoMFC r342349: Fix passing wrong variables to nvlist_destroy() after r333446.
Alexander Motin [Wed, 26 Dec 2018 02:34:18 +0000 (02:34 +0000)]
MFC r342349: Fix passing wrong variables to nvlist_destroy() after r333446.

Reported by: Alexander Fedorov (IT-Grad.ru)

5 years agoMFC r342211:
Andriy Voskoboinyk [Tue, 25 Dec 2018 13:51:21 +0000 (13:51 +0000)]
MFC r342211:
net80211: fix out-of-bounds read in ieee80211_amrr(9)

5 years agoMFC r342185:
Andriy Voskoboinyk [Tue, 25 Dec 2018 13:37:43 +0000 (13:37 +0000)]
MFC r342185:
iwi(4): do not leak node reference when IWI_FLAG_ASSOCIATED flag is set.

5 years agoMFC r341833:
Kristof Provost [Tue, 25 Dec 2018 12:45:46 +0000 (12:45 +0000)]
MFC r341833:

pf: Prevent integer overflow in PF when calculating the adaptive timeout.

Mainly states of established TCP connections would be affected resulting
in immediate state removal once the number of states is bigger than
adaptive.start.  Disabling adaptive timeouts is a workaround to avoid this bug.
Issue found and initial diff by Mathieu Blanc (mathieu.blanc at cea dot fr)

Reported by: Andreas Longwitz <longwitz AT incore.de>
Obtained from: OpenBSD

5 years agoMFC r341835:
Kristof Provost [Tue, 25 Dec 2018 11:08:53 +0000 (11:08 +0000)]
MFC r341835:

pf tests: Use the ATF cleanup infrastructure in the ioctl tests

Use ATF_TC_CLEANUP(), because that means the cleanup code will get
called even if a test fails. Before it would only be executed if every
test within the body succeeded.

Reported by: Marie Helene Kvello-Aune <marieheleneka@gmail.com>

5 years agoMFC r341834:
Kristof Provost [Tue, 25 Dec 2018 11:07:21 +0000 (11:07 +0000)]
MFC r341834:

pf tests: ioctl tests require root rights

Explicitly mark these tests as requiring root rights. We need to be able
to open /dev/pf.

Reported by: Marie Helene Kvello-Aune <marieheleneka@gmail.com>

5 years agoMFC r342302
Vincenzo Maffione [Mon, 24 Dec 2018 14:51:13 +0000 (14:51 +0000)]
MFC r342302

netmap: update nmreplay(8)

Small modifications to the nmreplay man page.
Used igor and mandoc tools to fix warnings and errors.

Reviewed by:    bcr
Differential Revision:  https://reviews.freebsd.org/D18629

5 years agoMFC r342301
Vincenzo Maffione [Mon, 24 Dec 2018 14:49:59 +0000 (14:49 +0000)]
MFC r342301

netmap: nmreplay: import various fixes from upstream (2704a51839906)

Changelist:
    - General reformatting
    - Fix packet duplication in cons(). Whenever cons() reached the
      burst limit it would send all pending packets without advancing
      head. This caused the last injected packet to be sent again in
      the next round.
    - Fix full-speed transmissions after first loop.

5 years agoMFC r342300
Vincenzo Maffione [Mon, 24 Dec 2018 14:48:28 +0000 (14:48 +0000)]
MFC r342300

netmap: move buf_size validation code to its own function

This code validates the netmap buf_size against the interface MTU
and maximum descriptor size, to make sure the values are consistent.
Moving this functionality to its own function is needed because this
function is also called by Linux-specific code.

5 years agoMFC r342299
Vincenzo Maffione [Mon, 24 Dec 2018 14:47:26 +0000 (14:47 +0000)]
MFC r342299

netmap: pipes: make sure both ends use the same number of slots

5 years agoMFC r342280:
Michael Tuexen [Sun, 23 Dec 2018 09:48:36 +0000 (09:48 +0000)]
MFC r342280:

Fix a regression in the TCP handling of received segments.
When receiving TCP segments the stack protects itself by limiting
the resources allocated for a TCP connections. This patch adds
an exception to these limitations for the TCP segement which is the next
expected in-sequence segment. Without this patch, TCP connections
may stall and finally fail in some cases of packet loss.

Reported by: jhb@
Reviewed by: jtl@, rrs@
Sponsored by: Netflix, Inc.
Differential Revision: https://reviews.freebsd.org/D18580

5 years agoMFC r342207:
Mark Johnston [Sat, 22 Dec 2018 19:45:02 +0000 (19:45 +0000)]
MFC r342207:
Fix DDB's "show malloc" after r338899.

5 years agoMFC r342214:
Mark Johnston [Sat, 22 Dec 2018 19:44:06 +0000 (19:44 +0000)]
MFC r342214:
Remove a use of a negative array index from fxp(4).

5 years agoMFC r342141: periodic/weekly/340.noid: do not use sysrc(8) that depends
Eugene Grosbein [Sat, 22 Dec 2018 10:55:40 +0000 (10:55 +0000)]
MFC r342141: periodic/weekly/340.noid: do not use sysrc(8) that depends
on bsdinstall(8) and may be non-functional
for system built WITHOUT_BSDINSTALL. (*)

Also, add a check for jails sharing whole tree with host (path=/)
and do not skip it.

Reported by: Andre.Albsmeier@siemens.com (*)

5 years agoMFC r339746,339751,339794,340866,340939,342042:
Martin Matuska [Fri, 21 Dec 2018 23:32:50 +0000 (23:32 +0000)]
MFC r339746,339751,339794,340866,340939,342042:
Sync libarchive with vendor.

Relevant vendor changes:
  PR #1013: Add missing h_base offset when performing absolute seeks in
            xar decompression
  PR #1023: Support extracting extattrs as non-root on non-user-writeable
            files
  PR #1061: Add support for extraction of RAR v5 archives
  PR #1066: Fix out of bounds read on empty string filename for gnutar, pax
            and v7tar
  PR #1067: Fix temporary file path buffer overflow in tests
  IS #1068: Correctly process and verify integer arguments passed to
            bsdcpio and bsdtar
  PR #1070: Don't default XAR entry atime/mtime to the current time
  PR #1080: Spelling fixes
  PR #1084: RAR5 reader bugfixes
  PR #1091: fix use-after-free in delayed newc link processing
  PR #1092: Fix a few obvious resource leaks and strcpy() misuses
  IS #1096: Support extracting ACLs with in-entry comments (GNU tar)
  PR #1102: RAR5 reader - fix big-endian problems
  PR #1105: Fix various crash, memory corruption and infinite loop conditions

  RAR5 reader: FreeBSD build platform fixes for powerpc(64), mips(64),
               sparc64 and riscv64
  RAR5 reader: more maybe-uninitialized size_t fixes for riscv64
               FreeBSD build

5 years agoMFC r341785
Andrew Rybchenko [Fri, 21 Dec 2018 17:26:22 +0000 (17:26 +0000)]
MFC r341785

sfxge(4): use n Tx queues instead of n + 2 on EF10 HW

On EF10 HW we can avoid sending packets without checksum offload
or with IP-only checksum offload to dedicated queues. Instead, we
can use option descriptors to change offload policy on any queue
during runtime. Thus, we don't need to create two dedicated queues.

Submitted by:   Ivan Malov <Ivan.Malov at oktetlabs.ru>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18390

5 years agoMFC r341784
Andrew Rybchenko [Fri, 21 Dec 2018 17:23:44 +0000 (17:23 +0000)]
MFC r341784

sfxge(4): prepare the number of Tx queues on event queue 0 to become
variable

The number of Tx queues on event queue 0 can depend on the NIC family
type,
and this property will be leveraged by future patches.
This patch prepares the code for this change.

Submitted by:   Ivan Malov <Ivan.Malov at oktetlabs.ru>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18389

5 years agoMFC r341783
Andrew Rybchenko [Fri, 21 Dec 2018 17:22:17 +0000 (17:22 +0000)]
MFC r341783

sfxge(4): report support for Tx checksum op descriptors

FreeBSD driver needs a patch to provide a means for packets
which do not need checksum offload but have flow ID set
to avoid hitting only the first Tx queue (which has been used
for packets not needing checksum offload).

This should be possible on Huntington, Medford or Medford2 chips
since these support toggling checksum offload on any given queue
dynamically by means of pushing option descriptors.

The patch for FreeBSD driver will then need a means to figure out
whether the feature can be used, and testing adapter family might
not be a good solution.

This patch adds a feature bit specifically to indicate support
for checksum option descriptors. The new feature bits may have
more users in future, apart from the mentioned FreeBSD patch.

Submitted by:   Ivan Malov <Ivan.Malov at oktetlabs.ru>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18388

5 years agoMFC r341038
Andrew Rybchenko [Fri, 21 Dec 2018 17:18:33 +0000 (17:18 +0000)]
MFC r341038

sfxge(4): add method to make checksum option descriptors

Submitted by:   Mark Spender <mspender at solarflare.com>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18160

5 years agoMFC r340833
Andrew Rybchenko [Fri, 21 Dec 2018 17:12:05 +0000 (17:12 +0000)]
MFC r340833

sfxge(4): support inner checksum offload on transmit

Inner checksum offloads may be used only if firmware supports
these tunnels.

Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18102

5 years agoMFC r340831
Andrew Rybchenko [Fri, 21 Dec 2018 17:10:48 +0000 (17:10 +0000)]
MFC r340831

sfxge(4): make MAC naming consistent with other modules

Submitted by:   Andy Moreton <amoreton at solarflare.com>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18101

5 years agoMFC r341782
Andrew Rybchenko [Fri, 21 Dec 2018 17:02:41 +0000 (17:02 +0000)]
MFC r341782

sfxge(4): populate per-event queue stats in sysctl

In order to find out why the first event queue and corresponding
interrupt is triggered more frequent, it is useful to know which
events go to each event queue.

Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18418

5 years agoMFC r341297
Andrew Rybchenko [Fri, 21 Dec 2018 16:57:59 +0000 (16:57 +0000)]
MFC r341297

sfxge(4): fix out of bounds read when dereferencing sdup

Introduce and use macro to make sure that MCDI buffers allocated
on stack are rounded up properly.

Submitted by:   Gautam Dawar <gdawar at solarflare.com>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18259

5 years agoMFC r341327
Andrew Rybchenko [Fri, 21 Dec 2018 16:32:12 +0000 (16:32 +0000)]
MFC r341327

sfxge(4): rollback last seen VLAN TCI if Tx packet is dropped

Early processing of a packet on transmit may change last seen
VLAN TCI in the queue context. If such a packet is eventually
dropped, last seen VLAN TCI must be set to its previous value.

Submitted by:   Ivan Malov <Ivan.Malov at oktetlabs.ru>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18288

5 years agoMFC r341326
Andrew Rybchenko [Fri, 21 Dec 2018 16:31:16 +0000 (16:31 +0000)]
MFC r341326

sfxge(4): ensure EvQ poll stops when abort is requested

If an event handler requested an abort, only the inner loop was
guarenteed to be broken out of - the outer loop could continue
if total == batch.

Fix this by poisoning batch to ensure it is different to total.

Submitted by:   Mark Spender <mspender at solarflare.com>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18287

5 years agoMFC r341311
Andrew Rybchenko [Fri, 21 Dec 2018 16:30:21 +0000 (16:30 +0000)]
MFC r341311

sfxge(4): make last byte of module information available

Adjust bounds so the interface supports reading
the last available byte of data.

Submitted by:   Richard Houldsworth <rhouldsworth at solarflare.com>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18273

5 years agoMFC r341309
Andrew Rybchenko [Fri, 21 Dec 2018 16:29:31 +0000 (16:29 +0000)]
MFC r341309

sfxge(4): fix MAC Tx stats for less or equal to 64 bytes

This statistic should include 64byte and smaller frames.
Fix EF10 calculation to match Siena code.

Submitted by:   Andy Moreton <amoreton at solarflare.com>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18271

5 years agoMFC r341302
Andrew Rybchenko [Fri, 21 Dec 2018 16:28:22 +0000 (16:28 +0000)]
MFC r341302

sfxge(4): fix a typo in unicast filter insertion comment

Submitted by:   Ivan Malov <ivan.malov at oktetlabs.ru>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18264

5 years agoMFC r341301
Andrew Rybchenko [Fri, 21 Dec 2018 16:27:37 +0000 (16:27 +0000)]
MFC r341301

sfxge(4): prevent access to the NIC config before probe

NIC config is initialized during NIC probe.

Submitted by:   Mark Spender <mspender at solarflare.com>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18263

5 years agoMFC r341295
Andrew Rybchenko [Fri, 21 Dec 2018 16:26:18 +0000 (16:26 +0000)]
MFC r341295

sfxge(4): avoid usage of too big arrays on stack

Found by PreFAST static analysis.

Submitted by:   Martin Harvey <mharvey at solarflare.com>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18257

5 years agoMFC r341290
Andrew Rybchenko [Fri, 21 Dec 2018 16:25:25 +0000 (16:25 +0000)]
MFC r341290

sfxge(4): check size of memory to read sensors data to

Size of provided memory should be consistent with specified size.

Submitted by:   Martin Harvey <mharvey at solarflare.com>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18252

5 years agoMFC r341215
Andrew Rybchenko [Fri, 21 Dec 2018 16:24:37 +0000 (16:24 +0000)]
MFC r341215

sfxge(4): fix build because of no declaration

Functions declared in mcdi_mon.h are implemented in mcdi_mon.c.
The build fails if compiler options require declaration before
definition.

Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18246

5 years agoMFC r341214
Andrew Rybchenko [Fri, 21 Dec 2018 16:22:12 +0000 (16:22 +0000)]
MFC r341214

sfxge(4): fix SAL annotation for input buffers

Submitted by:   Martin Harvey <mharvey at solarflare.com>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18245

5 years agoMFC r341213
Andrew Rybchenko [Fri, 21 Dec 2018 16:21:19 +0000 (16:21 +0000)]
MFC r341213

sfxge(4): fix PreFAST warnings because of unused return

Submitted by:   Martin Harvey <mharvey at solarflare.com>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18244

5 years agoMFC r341197
Andrew Rybchenko [Fri, 21 Dec 2018 16:20:13 +0000 (16:20 +0000)]
MFC r341197

sfxge(4): fix comparison always true warning

Loopback type used as bit index has efx_loopback_type_t type
which is enum. clang complains that it is always true when it
is compared with qword (64 bit) bits number boundary.

Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18228

5 years agoMFC r340896
Andrew Rybchenko [Fri, 21 Dec 2018 16:13:48 +0000 (16:13 +0000)]
MFC r340896

sfxge(4): remove Falcon-specific concurrency check

Falcon support has been withdrawn from libefx, however, there is still
an obsolete Falcon-specific assertion that efx_mac_stats_upload()
and efx_port_poll() aren't concurrent. To be consistent with an overall
Falcon support revocation it's desirable to remove it.

Fix debug build invalid assertion failure.

Submitted by:   Ivan Malov <ivan.malov at oktetlabs.ru>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18130

5 years agoMFC r340895
Andrew Rybchenko [Fri, 21 Dec 2018 16:12:59 +0000 (16:12 +0000)]
MFC r340895

sfxge(4): move BIU test code into Siena-specific file

Submitted by:   Mark Spender <mspender at solarflare.com>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18129

5 years agoMFC r340894
Andrew Rybchenko [Fri, 21 Dec 2018 16:11:18 +0000 (16:11 +0000)]
MFC r340894

sfxge(4): fix PreFAST static analysis warning (C6001)

Fix warning
"C6001: Using uninitialized memory '*sensor_maskp'"
which could occur when the npages argument to efx_mcdi_sensor_info()
is less than or equal to zero.

Submitted by:   Andrew Lee <alee at solarflare.com>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18128

5 years agoMFC r340892
Andrew Rybchenko [Fri, 21 Dec 2018 16:10:31 +0000 (16:10 +0000)]
MFC r340892

sfxge(4): remove obsolete check for pre-Siena hardware

The fail4 label was used twice, so it doesn't need removing.

Submitted by:   Mark Spender <mspender at solarflare.com>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18126

5 years agoMFC r340891
Andrew Rybchenko [Fri, 21 Dec 2018 16:08:49 +0000 (16:08 +0000)]
MFC r340891

sfxge(4): fix warnings from VS2015 C compiler (C4214)

Fix multiple level 4 warnings
"C4214: nonstandard extension used: bit field types other than int";
no functional changes.

Submitted by:   Andrew Lee <alee at solarflare.com>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18125

5 years agoMFC r340890
Andrew Rybchenko [Fri, 21 Dec 2018 16:07:13 +0000 (16:07 +0000)]
MFC r340890

sfxge(4): fix warnings from VS2015 C compiler (C4057)

Fix two level 4 warnings
"C4057: 'function': 'const uint8_t *' differs in indirection to
slightly different base types from 'caddr_t'"; no functional changes.

Submitted by:   Andrew Lee <alee at solarflare.com>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18124

5 years agoMFC r340889
Andrew Rybchenko [Fri, 21 Dec 2018 16:06:25 +0000 (16:06 +0000)]
MFC r340889

sfxge(4): fix warnings from VS2015 C compiler (C4189)

Fix multiple level 4 warnings
"C4189: 'xxx': local variable is initialized but not referenced";
no functional changes.

Submitted by:   Andrew Lee <alee at solarflare.com>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18123

5 years agoMFC r340888
Andrew Rybchenko [Fri, 21 Dec 2018 16:02:29 +0000 (16:02 +0000)]
MFC r340888

sfxge(4): fix warnings from VS2015 C compiler (C4100)

Fix multiple level 4 warnings
"C4100: 'xxx': unreferenced formal parameter"
no functional changes.

The _NOTE(ARGUNUSED(xxx)) annotations are being exposed to the Visual
Studio 2015 C compiler with the following:

  #define _NOTE_ARGUNUSED(...) UNREFERENCED_PARAMETER((__VA_ARGS__));
  #define _NOTE(_annotation)   _NOTE_ ## _annotation

Submitted by:   Andrew Lee <alee at solarflare.com>
Sponsored by:   Solarflare Communications, Inc.
MFC after:      1 week
Differential Revision:  https://reviews.freebsd.org/D18122

5 years agoMFC r340887
Andrew Rybchenko [Fri, 21 Dec 2018 15:59:37 +0000 (15:59 +0000)]
MFC r340887

sfxge(4): fix warnings from VS2015 C compiler (C4245)

Fix level 4 warning
"C4245: 'initializing': conversion from 'int' to 'uint32_t',
signed/unsigned mismatch" warning; no functional changes.

Submitted by:   Andrew Lee <alee at solarflare.com>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18121

5 years agoMFC r340804
Andrew Rybchenko [Fri, 21 Dec 2018 15:57:38 +0000 (15:57 +0000)]
MFC r340804

sfxge(4): insert filters for encapsulated packets

On Medford, with full-featured firmware running, encapsulated
packets may not be delivered unless filters are inserted for
them, as ordinary filters are not applied to encapsulated
packets. So filters for encapsulated packets need to be
inserted for each class of encapsulated packet. For simplicity,
catch-all filters are always inserted. These may match more
packets than the OS has asked for, but trying to insert more
precise filters increases complexity for little gain.

Submitted by:   Mark Spender <mspender at solarflare.com>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18074

5 years agoMFC r340803
Andrew Rybchenko [Fri, 21 Dec 2018 15:56:40 +0000 (15:56 +0000)]
MFC r340803

sfxge(4): support filters for encapsulated packets

This supports filters which match all unicast or multicast
inner frames in VXLAN, GENEVE, or NVGRE packets.
(Additional fields to match on can be added easily.)

Submitted by:   Mark Spender <mspender at solarflare.com>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18073

5 years agoMFC r340802
Andrew Rybchenko [Fri, 21 Dec 2018 15:55:44 +0000 (15:55 +0000)]
MFC r340802

sfxge(4): use proper MCDI command for encap filters

MC_CMD_FILTER_OP_IN_EXT is needed to set filters for encapsulated
packets.

Submitted by:   Mark Spender <mspender at solarflare.com>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18072

5 years agoMFC r340801
Andrew Rybchenko [Fri, 21 Dec 2018 15:53:33 +0000 (15:53 +0000)]
MFC r340801

sfxge(4): provide information about supported tunnels

VXLAN/NVGRE (and Geneve) support is available on SFN8xxx with
full-feature firmware variant running.

Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18071

5 years agoMFC r340886
Andrew Rybchenko [Fri, 21 Dec 2018 15:15:07 +0000 (15:15 +0000)]
MFC r340886

sfxge(4): fix warnings from VS2015 C compiler (C4244)

Fix level 4 warning
"C4244: '+=': conversion from 'unsigned int' to 'uint16_t', possible
loss
of data"; no functional changes.

Submitted by:   Andrew Lee <alee at solarflare.com>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18120

5 years agoMFC r340885
Andrew Rybchenko [Fri, 21 Dec 2018 15:13:59 +0000 (15:13 +0000)]
MFC r340885

sfxge(4): fix warnings from VS2015 C compiler (C4310)

Fix level 4 warning
"C4310: cast truncates constant value";
no functional changes.

Submitted by:   Andrew Lee <alee at solarflare.com>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18119

5 years agoMFC r340884
Andrew Rybchenko [Fri, 21 Dec 2018 15:12:58 +0000 (15:12 +0000)]
MFC r340884

sfxge(4): fix probes in licensing support

EFSYS_PROBE1 takes one typed value (in addition to the probe name),
whereas EFSYS_PROBE has just the probe name.

Which to use is determined by the probe name - "fail1" probes are
expected to include the function result.

Submitted by:   Mark Spender <mspender at solarflare.com>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18118

5 years agoMFC r340883
Andrew Rybchenko [Fri, 21 Dec 2018 15:11:52 +0000 (15:11 +0000)]
MFC r340883

sfxge(4): fix diagnostics support build without Siena

The compilation failed because __efx_sram_pattern_fns was used in
efx_nic.c, but defined in efx_sram.c which is only needed when
supporting Siena.

To fix it move all the code using __efx_sram_pattern_fns into
Siena-specific files (except for the definition in efx_sram.c itself,
as that file only needs to be included in Siena-supporting builds
anyway).

The functions to test registers and tables are unlikely to apply to any
new hardware and so can be moved into Siena files. Since Huntington
such tests have been implemented in firmware.

Submitted by:   Mark Spender <mspender at solarflare.com>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18117

5 years agoMFC r340875
Andrew Rybchenko [Fri, 21 Dec 2018 15:10:07 +0000 (15:10 +0000)]
MFC r340875

sfxge(4): fix build issue with PHY LED control enabled

Fixed build issue with the EFSYS_OPT_PHY_LED_CONTROL for Huntigton and
Medford.

Submitted by:   Vijay Srivastava <vijays at solarflare.com>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18110

5 years agoMFC r340814
Andrew Rybchenko [Fri, 21 Dec 2018 15:08:14 +0000 (15:08 +0000)]
MFC r340814

sfxge(4): fix result code in MCDI NVRAM update finish

Submitted by:   Andy Moreton <amoreton at solarflare.com>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18084

5 years agor340796
Andrew Rybchenko [Fri, 21 Dec 2018 15:06:54 +0000 (15:06 +0000)]
r340796

sfxge(4): fix failure path in EF10 Tx queue PIO enable

Submitted by:   Andy Moreton <amoreton at solarflare.com>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18066

5 years agoMFC r340800
Andrew Rybchenko [Fri, 21 Dec 2018 15:05:56 +0000 (15:05 +0000)]
MFC r340800

sfxge(4): let caller know that queue is already flushed

Tx/Rx queue may be already flushed due to Tx/Rx error on the queue or
MC reboot. Caller needs to know that the queue is already flushed to
avoid waiting for flush done event.

Submitted by:   Andy Moreton <amoreton at solarflare.com>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18070

5 years agor340798
Andrew Rybchenko [Fri, 21 Dec 2018 15:05:01 +0000 (15:05 +0000)]
r340798

sfxge(4): fix out of bounds read in VIs allocation

Submitted by:   Andy Moreton <amoreton at solarflare.com>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18068

5 years agoMFC r340822
Andrew Rybchenko [Fri, 21 Dec 2018 15:03:44 +0000 (15:03 +0000)]
MFC r340822

sfxge(4): fix check in NVRAM validate

Submitted by:   Andy Moreton <amoreton at solarflare.com>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18092

5 years agoMFC r340799
Andrew Rybchenko [Fri, 21 Dec 2018 15:02:36 +0000 (15:02 +0000)]
MFC r340799

sfxge(4): fix error code usage

MCDI results returned in req.emr_rc have already been translated
from MC_CMD_ERR_* to errno names, so using an MC_CMD_ERR_* value
is incorrect.

Submitted by:   Andy Moreton <amoreton at solarflare.com>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18069

5 years agoMFC r340806
Andrew Rybchenko [Fri, 21 Dec 2018 14:59:24 +0000 (14:59 +0000)]
MFC r340806

sfxge(4): fix default RSS context check on Siena

Default RSS context check is carried out during filter
insertion on Siena and it needs to be fixed

Submitted by:   Mark Spender <mspender at solarflare.com>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18076

5 years agoMFC r340805
Andrew Rybchenko [Fri, 21 Dec 2018 14:58:16 +0000 (14:58 +0000)]
MFC r340805

sfxge(4): define a handle to denote default RSS context

Make the existing filter-specific define more general.
This is the same as MC_CMD_RSS_CONTEXT_ALLOC_OUT_RSS_CONTEXT_ID_INVALID.

Submitted by:   Mark Spender <mspender at solarflare.com>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18075

5 years agoMFC r340797
Andrew Rybchenko [Fri, 21 Dec 2018 14:53:50 +0000 (14:53 +0000)]
MFC r340797

sfxge(4): fix potential buffer overflow in Tx queue init

Improve error checking to avoid a caller overflowing the MCDI
request buffer if the requested TXQ size was excessively large.

Submitted by:   Andy Moreton <amoreton at solarflare.com>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18067

5 years agoMFC r340826
Andrew Rybchenko [Fri, 21 Dec 2018 14:52:46 +0000 (14:52 +0000)]
MFC r340826

sfxge(4): fix ignoring function return value

fix PreFAST issue, add missing annotation that function return value
should not be ignored. Fix alignment.

Submitted by:   Andy Moreton <amoreton at solarflare.com>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D18096

5 years agoMFC r340767
Andrew Rybchenko [Fri, 21 Dec 2018 14:50:18 +0000 (14:50 +0000)]
MFC r340767

sfxge(4): limit max TXQ size on Medford to 2048

Queues with 4096 descriptors are not supported as the top bit is used
for vfifo stuffing.

Submitted by:   Mark Spender <mspender at solarflare.com>
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D8948

5 years agoMFC r342086:
Mark Johnston [Fri, 21 Dec 2018 02:22:11 +0000 (02:22 +0000)]
MFC r342086:
Add support for the nForce MCP89 adapter.

PR: 234015

5 years agoMFC r342183:
Cy Schubert [Fri, 21 Dec 2018 01:58:01 +0000 (01:58 +0000)]
MFC r342183:

Update sqlite3-3.23.1 --> sqlite3-3.26.0 (3260000)

PR: 234113
Security: https://blade.tencent.com/magellan/index_en.html
No known CVE was apparently registered.

5 years agoPull in r329671 from upstream clang trunk (by Akira Hatanaka):
Dimitry Andric [Thu, 20 Dec 2018 18:28:53 +0000 (18:28 +0000)]
Pull in r329671 from upstream clang trunk (by Akira Hatanaka):

  [ExprConstant] Use an AST node and a version number as a key to
  create an APValue and retrieve it from map Temporaries.

  The version number is needed when a single AST node is visited
  multiple times and is used to create APValues that are required to be
  distinct from each other (for example, MaterializeTemporaryExprs in
  default arguments and VarDecls in loops).

  rdar://problem/36505742

  Differential Revision: https://reviews.llvm.org/D42776

This should fix 'Assertion failed: (Result.isUninit() && "temporary
created multiple times"), function createTemporary' errors (if
assertions are enabled, otherwise the compiler internal state might go
bad), when building the graphics/rawtherapee port.

Direct commit to stable/11 and stable/12, since head already has clang
7.0.1, which includes this change.

PR: 234144

5 years agoMFC r341632: acpi_{Device,Battery}IsPresent: restore pre-r330957 behaviour
Andriy Gapon [Thu, 20 Dec 2018 08:45:41 +0000 (08:45 +0000)]
MFC r341632: acpi_{Device,Battery}IsPresent: restore pre-r330957 behaviour

Specifically, assume that the device is present if evaluation of _STA
method fails.

PR: 227191

5 years agoMFC r342030:
Andrey V. Elsukov [Thu, 20 Dec 2018 08:28:51 +0000 (08:28 +0000)]
MFC r342030:
  Plug memory leak for AES_*_NIST_GMAC algorithms.

  swcr_newsession() allocates sw_ictx for these algorithms, thus we need
  to free() it in swcr_freesession().

  PR: 233907

5 years agoMFC r341786, r342156
Andriy Voskoboinyk [Thu, 20 Dec 2018 02:50:24 +0000 (02:50 +0000)]
MFC r341786, r342156
rtwn, rsu: add more USB ids.

PR: 233638
Submitted by: cezary.sliwa@gmail.com

5 years agoMFC r341988
David Bright [Thu, 20 Dec 2018 00:57:23 +0000 (00:57 +0000)]
MFC r341988

asmc: Add Support for Macbook Pro 8,1

PR: 217505
Submitted by: John O. Brickley <obryan.brickley@gmail.com>, updated by Maciej Pasternacki <maciej@pasternacki.net>
Reported by: John O. Brickley <obryan.brickley@gmail.com>

5 years agoMFC r342053
Mateusz Guzik [Wed, 19 Dec 2018 23:29:44 +0000 (23:29 +0000)]
MFC r342053

dtrace: fix userspace access on boxes with SMAP

Sponsored by: The FreeBSD Foundation

5 years agoMFC r341806:
David Bright [Wed, 19 Dec 2018 22:46:03 +0000 (22:46 +0000)]
MFC r341806:

Add uk.macbook.kbd keymap (vt)

PR: 215185
Submitted by: James Wright <james.wright@jigsawdezign.com>
Reported by: James Wright <james.wright@jigsawdezign.com>

5 years agoMFC r340676,r340677,r340679,r340747,r340749,r341682
Mateusz Guzik [Wed, 19 Dec 2018 22:42:06 +0000 (22:42 +0000)]
MFC r340676,r340677,r340679,r340747,r340749,r341682

Implement unr64
pipe: use unr64
tmpfs: use unr64 for inode numbers
uipc_shm: use unr64 for inode numbers
uipc_usrreq: fix inode number assignment
unr64: use locked variant if not __LP64__

Sponsored by: The FreeBSD Foundation

5 years agoMFC r340482,r341724
Mateusz Guzik [Wed, 19 Dec 2018 22:38:06 +0000 (22:38 +0000)]
MFC r340482,r341724

proc: always store parent pid in p_oppid
Remove proctree acquire from note_procstat_proc

Sponsored by: The FreeBSD Foundation

5 years agoMFC r340410
Mateusz Guzik [Wed, 19 Dec 2018 22:31:20 +0000 (22:31 +0000)]
MFC r340410

locks: plug warnings about unitialized variables

Sponsored by: The FreeBSD Foundation

5 years agoMFC r341820:
David Bright [Wed, 19 Dec 2018 21:28:11 +0000 (21:28 +0000)]
MFC r341820:

asmc: Add Support for MacBookAir 7,1 and 7,2

PR: 226172
Submitted by: James Wright <james.wright@jigsawdezign.com>
Reported by: James Wright <james.wright@jigsawdezign.com>

5 years agoMFC r341272,r341273,r341351
Mateusz Guzik [Wed, 19 Dec 2018 21:25:43 +0000 (21:25 +0000)]
MFC r341272,r341273,r341351

amd64: tidy up copying backwards in memmove
amd64: remove stale attribution for memmove work
amd64: handle small memmove buffers with overlapping stores

5 years agoMFC r341719
Mateusz Guzik [Wed, 19 Dec 2018 21:04:06 +0000 (21:04 +0000)]
MFC r341719

amd64: stop re-reading curpc on subyte/suword

5 years agoMFC r341364
Mateusz Guzik [Wed, 19 Dec 2018 21:03:17 +0000 (21:03 +0000)]
MFC r341364

amd64: align target memmove buffer to 16 bytes before using rep movs

5 years agoMFC r342227: bootpd: validate hardware type
Ed Maste [Wed, 19 Dec 2018 18:17:59 +0000 (18:17 +0000)]
MFC r342227: bootpd: validate hardware type

Due to insufficient validation of network-provided data it may have been
possible for a malicious actor to craft a bootp packet which could cause
a stack buffer overflow.

admbugs: 850
Reported by: Reno Robert
Reviewed by: markj
Approved by: so
Security: FreeBSD-SA-18:15.bootpd
Sponsored by: The FreeBSD Foundation

5 years agoRevert r342219.
Mark Johnston [Wed, 19 Dec 2018 17:48:37 +0000 (17:48 +0000)]
Revert r342219.

It depends on a Capsicum helper not present in stable/12.

5 years agoMFC r341595:
Mark Johnston [Wed, 19 Dec 2018 17:42:39 +0000 (17:42 +0000)]
MFC r341595:
Clamp the INPCB port hash tables to IPPORT_MAX + 1 chains.

5 years agoMFC r341837, r342192:
Mark Johnston [Wed, 19 Dec 2018 17:40:45 +0000 (17:40 +0000)]
MFC r341837, r342192:
Use Capsicum helpers in ping(8).

5 years agoMFC r341844:
Hans Petter Selasky [Wed, 19 Dec 2018 08:49:07 +0000 (08:49 +0000)]
MFC r341844:
Don't register IOCTLs with capsicum when there is no valid file descriptor.
This fixes tcpdump when using mlx5_X devices.

Differential Revision: https://reviews.freebsd.org/D18499
Reviewed by: kib@, slavash@, oshogbo@
Sponsored by: Mellanox Technologies

5 years agoMFC r342144:
Konstantin Belousov [Wed, 19 Dec 2018 03:21:49 +0000 (03:21 +0000)]
MFC r342144:
Document new required MI behaviour of pmap_enter(9) for CoW.

5 years agoMFC r342150:
Cy Schubert [Wed, 19 Dec 2018 02:34:31 +0000 (02:34 +0000)]
MFC r342150:

Add a missing leading / in a filename.

5 years agoMFC r342124:
Andriy Voskoboinyk [Wed, 19 Dec 2018 02:23:51 +0000 (02:23 +0000)]
MFC r342124:
Add new USB id in rtwn_usb(4) (RTL8812AU)

PR: 234029
Submitted by: <hakotani000@gmail.com>

5 years agoMFC r339909: Allow changing lagg(4) MTU.
Alexander Motin [Tue, 18 Dec 2018 22:56:24 +0000 (22:56 +0000)]
MFC r339909: Allow changing lagg(4) MTU.

Previously, changing the MTU would require destroying the lagg and
creating a new one. Now it is allowed to change the MTU of
the lagg interface and the MTU of the ports will be set to match.

If any port cannot set the new MTU, all ports are reverted to the original
MTU of the lagg. Additionally, when adding ports, the MTU of a port will be
automatically set to the MTU of the lagg. As always, the MTU of the lagg is
initially determined by the MTU of the first port added. If adding an
interface as a port for some reason fails, that interface is reverted to its
original MTU.

Submitted by: Ryan Moeller <ryan@freqlabs.com>
Relnotes: Yes
Sponsored by: iXsystems Inc.

5 years agoMFC r340402, r340914 (by alc), r341602 (by alc), r341766 (by alc):
Mark Johnston [Tue, 18 Dec 2018 21:01:48 +0000 (21:01 +0000)]
MFC r340402, r340914 (by alc), r341602 (by alc), r341766 (by alc):
Allow allocations across meta boundaries.

5 years agoMFC r341594, r341601:
Mark Johnston [Tue, 18 Dec 2018 20:16:46 +0000 (20:16 +0000)]
MFC r341594, r341601:
mlx4en(4) and ixl(4) have netdump support.

5 years agoMFC r341808:
Mark Johnston [Tue, 18 Dec 2018 20:14:33 +0000 (20:14 +0000)]
MFC r341808:
Remove an unused malloc(9) type.

5 years agoMFC r341807:
Mark Johnston [Tue, 18 Dec 2018 20:13:45 +0000 (20:13 +0000)]
MFC r341807:
Use inline tests for individual PTE bits in the RISC-V pmap.

5 years agoMFC r341821:
Mark Johnston [Tue, 18 Dec 2018 20:12:43 +0000 (20:12 +0000)]
MFC r341821:
Fix the PAE kernel gcc build.

5 years agoMFC: r340090, r342056
Jung-uk Kim [Tue, 18 Dec 2018 19:38:28 +0000 (19:38 +0000)]
MFC: r340090, r342056

Merge ACPICA 20181031 and 20181213.