Commit Graph

1572 Commits

Author SHA1 Message Date
Cy Schubert
39dade169b Remove redundant NULL pointer comparison.
Reported  by:		PVS-Studio (V595) in D5245
Differential Revision:	D5245
2016-03-02 03:28:57 +00:00
Justin Hibbits
0aeed3e993 Add support for the Freescale dTSEC DPAA-based ethernet controller.
Freescale's QorIQ line includes a new ethernet controller, based on their
Datapath Acceleration Architecture (DPAA).  This uses a combination of a Frame
manager, Buffer manager, and Queue manager to improve performance across all
interfaces by being able to pass data directly between hardware acceleration
interfaces.

As part of this import, Freescale's Netcomm Software (ncsw) driver is imported.
This was an attempt by Freescale to create an OS-agnostic sub-driver for
managing the hardware, using shims to interface to the OS-specific APIs.  This
work was abandoned, and Freescale's primary work is in the Linux driver (dual
BSD/GPL license).  Hence, this was imported directly to sys/contrib, rather than
going through the vendor area.  Going forward, FreeBSD-specific changes may be
made to the ncsw code, diverging from the upstream in potentially incompatible
ways.  An alternative could be to import the Linux driver itself, using the
linuxKPI layer, as that would maintain parity with the vendor-maintained driver.
However, the Linux driver has not been evaluated for reliability yet, and may
have issues with the import, whereas the ncsw-based driver in this commit was
completed by Semihalf 4 years ago, and is very stable.

Other SoC modules based on DPAA, which could be added in the future:
* Security and Encryption engine (SEC4.x, SEC5.x)
* RAID engine

Additional work to be done:
* Implement polling mode
* Test vlan support
* Add support for the Pattern Matching Engine, which can do regular expression
  matching on packets.

This driver has been tested on the P5020 QorIQ SoC.  Others listed in the
dtsec(4) manual page are expected to work as the same DPAA engine is included in
all.

Obtained from:	Semihalf
Relnotes:	Yes
Sponsored by:	Alex Perez/Inertial Computing
2016-02-29 03:38:00 +00:00
Jung-uk Kim
33b5cd539e Optimize ROL and ROR emulations and fix comments. 2016-02-18 23:03:37 +00:00
Jung-uk Kim
7de2983dd0 Silence VPS-Studio errors (V646). These is no functional change. 2016-02-18 23:00:01 +00:00
Michal Meloun
a89156f53f ARM: Use new ARMv6 naming conventions for cache and TLB functions
in all but ARMv4 specific files.
Expand ARMv6 compatibility stubs in cpu-v4.h. Use physical address
in L2 cache functions if ARM_L2_PIPT is defined.
2016-02-05 14:57:41 +00:00
Gleb Smirnoff
8ec07310fa These files were getting sys/malloc.h and vm/uma.h with header pollution
via sys/mbuf.h
2016-02-01 17:41:21 +00:00
Zbigniew Bodek
49b49cda41 Import Annapurna Labs Alpine HAL for networking
Files required for the NIC driver

Import from vendor-sys/alpine-hal/2.7
SVN rev.: 294828
HAL version: 2.7

Obtained from:  Semihalf
Sponsored by:   Annapurna Labs
2016-01-26 15:22:04 +00:00
Oleksandr Tymoshenko
ee8ce60b6b Fix order of last two arguments of mtx_init
Spotted by: jmcneill@NetBSD.org
2016-01-14 20:25:22 +00:00
Alexander V. Chernikov
5d86098e84 Convert ipfilter to the new routing KPI.
Differential Revision:	D4764
2016-01-10 07:50:35 +00:00
Navdeep Parhar
4562e76cc6 Have krping use IB_ACCESS_LOCAL_WRITE because it's required for remote
write or remote atomic operations.

Submitted by:	Krishnamraju Eraparaju @ Chelsio
2016-01-05 01:58:30 +00:00
Adrian Chadd
5198e5ef55 [rtwn] add rtwn firmware.
Submitted by:	kevlo
2015-12-31 22:31:43 +00:00
Cy Schubert
7d6528d739 Correct __FreeBSD__ check.
MFC after:	3 days
2015-12-28 00:42:15 +00:00
Cy Schubert
ec992425dc Don't assume checksums will be calculated later when fastfoward is
enabled (by default in r290383).

PR:		72210
MFC after:	1 week
2015-12-20 18:02:13 +00:00
Adrian Chadd
204c8e00de Add initial ar9300 HAL support for the spectral scan mode. 2015-12-02 05:36:45 +00:00
Adrian Chadd
af4c1f0c95 Adjust a comment; we now support these embedded boards! 2015-12-01 06:11:09 +00:00
Enji Cooper
2451d4dd33 Fix the build
ichan is only used if AH_DEBUG_ALQ if defined

Pointyhat to: adrian
2015-11-30 08:02:52 +00:00
Adrian Chadd
ff066b54ec fix ht/40 configuration for ar9331 (hornet).
The synth programming here requires the real centre frequency,
which for HT20 channels is the normal channel, but HT40 is
/not/ the primary channel.  Everything else was using 'freq',
which is the correct centre frequency, but the hornet config
was using 'ichan' to do the lookup which was also the primary
channel.

So, modify the HAL call that does the mapping to take a frequency
in MHz and return the channel number.

Tested:

* Carambola 2, AR9331, tested both HT/20 and HT/40 operation.
2015-11-30 06:26:59 +00:00
Adrian Chadd
0bc93f5ad7 add missing initvals.
Sorry y'all.
2015-11-29 18:14:18 +00:00
Adrian Chadd
27e2ad4687 Add initial support for the QCA953x SoC (honeybee) wifi.
This is a 2x2 2GHz 802.11n part.  It works enough at the moment to
bring up, scan and associate.  I haven't started using this as
a day to day AP.

The specifics:

* add honeybee initvals
* add in changes; a mix from the QCA HAL and ath9k;
* fix a bug in AR_SREV_AR9580_10_OR_LATER(), which is only used
  for one capability check and we don't even implement it - so it's
  a big no-op.

Shady things:

* ath9k has the "platform data" define the 25/40MHz clock.
  This HAL .. doesn't.  Honeybee gets hard-coded to 25MHz which
  it likely shouldn't be.  I'll have to go and identify/fix those.

Tested:

* Qualcomm Atheros AP143 reference design board.

Obtained from:	Qualcomm Atheros; Linux ath9k
2015-11-29 05:47:52 +00:00
Adrian Chadd
c56cfc9553 u32 -> uint32_t. 2015-11-29 05:42:18 +00:00
Adrian Chadd
f647fde2e8 [ath_hal] add AR9461 (jupiter) 2.1 support.
Obtained from:	Linux ath9k
2015-11-29 05:34:00 +00:00
Svatopluk Kraus
477f6d2e17 Fix inconsistent use of malloc type for cdev private data.
Remove M_VCHIQ malloc type, now not used anywhere.

Reviewed by:	gonzo
Approved by:	kib (mentor)
2015-11-23 13:23:53 +00:00
Svatopluk Kraus
780fefef0b Fix slots DMA memory handling. It's similar to r290553.
Discussed with:	gonzo
Approved by:	kib (mentor)
2015-11-10 10:56:52 +00:00
Adrian Chadd
f50e4ebf6a ath(4): begin fleshing out a "reset type" extension to force cold/warn resets.
Right now the only way to force a cold reset is:

* The HAL itself detects it's needed, or
* The sysctl, setting all resets to be cold.

Trouble is, cold resets take quite a bit longer than warm resets.

However, there are situations where a cold reset would be nice.
Specifically, after a stuck beacon, BB/MAC hang, stuck calibration results,
etc.

The vendor HAL has a separate method to set the reset reason (which is
how HAL_RESET_BBPANIC gets set) which informs the HAL during the reset path
why it occured.  This is almost but not quite the same; I may eventually
unify both approaches in the future.

This commit just extends HAL_RESET_TYPE to include both status (eg BBPANIC)
and type (eg do COLD.)  None of the HAL code uses it yet though;  that'll
come later.

It also is a big no-op in each HAL - I need to go teach each of the HALs
about cold/warm reset through this path.
2015-11-09 15:59:42 +00:00
Svatopluk Kraus
72683266d0 Fix pagelist bus_dmamap_t map handling. Memory for pagelist is allocated
by bus_dmamem_alloc() which creates associated bus_dmamap_t map for us.
When this memory is freed by bus_dmamem_free(), the map is freed as well.

Thus there is no need to free it explicitly by bus_dmamap_destroy(),
which leads to double freeing.

Discussed with:	gonzo
Approved by:	kib (mentor)
2015-11-08 18:48:35 +00:00
Oleksandr Tymoshenko
038cbcf51c vchiq interrupt is MP safe, add respective flag to bus_setup_intr 2015-11-08 03:54:15 +00:00
Oleksandr Tymoshenko
e88b3f2e48 Fix locking for VCHI driver by matching sleepable/non-sleepable APIs:
- Emulate Linux mutex API using sx(9) locks with only exclusive operations
    instead of mutex(9), in Linux mutexes are sleepable.
- Emulate Linux rwlock_t using rwlock(9) instead of sx(9). rwlock_t
    in Linux are spin locks
2015-11-08 03:53:31 +00:00
Oleksandr Tymoshenko
ff4cdb1595 Fix cache issues with bulk transfers
- Use pmap_quick_enter_page/pmap_quick_remove_page to bounce non-cacheline
    aligned head and tail fragments
- Switch from static fragment size to configurable one, newer firmware
    passes cache line size as cache_line_size DTB parameter.

With these changes both RPi and RPi2 pass functinal part of vchiq_test
2015-11-03 05:25:06 +00:00
Oleksandr Tymoshenko
a0b8746173 Synchronize with latest upstream VCHI code:
- Add LIB_VERSION ioctl
- Add CLOSE_DELIVERED ioctl
- Bump code version

Upstream version: 3782f2ad42c08f4d32f64138f8be7341afc380f5
2015-11-01 22:17:39 +00:00
Oleksandr Tymoshenko
c26ee519d1 Fix BULK read transfer if destination buffer is not cache line-aligned.
We can't use copyout because destination memory is userland address
in another process but we have reference to respective page so map
the page into kernel address space and copy fragments there
2015-10-30 01:19:04 +00:00
Hans Petter Selasky
2da3897d01 Rename linuxapi[.ko] into linuxkpi[.ko], to reflect that it is a
kernel programming interface module, KPI, to avoid confusion with the
existing Linux userspace binary compatibility shims. Bump the
FreeBSD_version number.

Reviewed by:	np @
Suggested by:	dumbbell @
Sponsored by:	Mellanox Technologies
2015-10-22 09:50:45 +00:00
Cy Schubert
ff19cd13d1 Really fix ipfilter bug 3600459.
Obtained from:	ipfilter cvs repo r1.48.2.25, r1.72 and NetBSD repo r1.4
MFC after:	3 days
2015-10-18 03:09:03 +00:00
Adrian Chadd
dc809fc15f Flip on fast frames support for AR5416 and AR9300 series NICs.
This was off because the net80211 aggregation code was using the same
state pointers for both fast frames and ampdu tx support which led to some
pretty unfortunate panic-y behaviour.

Now that net80211 doesn't panic, let's flip this back on.

It doesn't (yet) do the horrific sounding thing of A-MPDU aggregates
of fast frames; that'll come next.  It's a pre-requisite to supporting
AMSDU + AMPDU anyway, which actually speeds things up quite considerably
(think packing lots of little ACK frames into a single AMSDU.)

Tested:

* QCA955x SoC, AP mode
* AR5416, STA mode
* AR9170, STA mode (with local fast frame patches)
2015-10-10 00:13:45 +00:00
Cy Schubert
d029a42ab4 On some interfaces, ipfilter drops UDP packets with zero checkum.
This commit fixes that.

PR:		166372
Submitted by:	mk@neon1.net
Reviewed by:	Darren Reed <darrenr@reed.wattle.id.au>
MFC after:	1 week
2015-10-06 03:41:11 +00:00
Adrian Chadd
a9fcb51fbb Add an initial driver for the AR9170 series draft-11n hardware from
Atheros.

Thanks to OpenBSD for providing a driver based on the original
Atheros open source driver circa 2008.  This uses the early, pre-carl9170
atheros provided firmware.

It only supports 11bg at the moment.  I've not tested it with 11a
(and so the TX rate control logic may be slightly wrong!) so if
you do have the dual-band version of this hardware please do let me know.

Tested:

* AR9170, TP-Link WN821N 2GHz.

TODO:

* Hook this up to a non-module build.
2015-09-26 07:08:35 +00:00
Bjoern A. Zeeb
5ddb05c2fe Compare the newly allocated array elements to NULL in order to see
if the malloc succeeded.

Spotted by:	reading kernel compile time log
MFC after:	2 weeks
2015-09-25 23:07:17 +00:00
Cy Schubert
43fd750b64 Revert ip_fil_freebsd.c -r287674. This should not have gone in yet. 2015-09-11 16:52:13 +00:00
Cy Schubert
e1d4f0626e Fix ipfilter bug 3600459 NAT bucket count wrong.
Obtained from:	ipfilter cvs repo r1.48.2.25
MFC after:	2 weeks
2015-09-11 16:49:52 +00:00
Cy Schubert
4d54c313b2 Revert $FreeBSD$. 2015-09-11 08:48:16 +00:00
Cy Schubert
7671e3b5b6 Fix mutex errors.
Obtained from:	NetBSD r1.4.
MFC after:	1 week
2015-09-11 08:35:53 +00:00
Cy Schubert
d7b78c26dc Fixup typos in comments.
Obtained from:	NetBSD r1.4.
MFC after:	1 week
2015-09-11 08:27:32 +00:00
Adrian Chadd
9b11ed5f9d Fix compilation error on gcc-5.2.0 - it now warns on non-paranthen'ed
logical negation when used in this fashion.

Tested:

* compile only
2015-08-30 08:46:50 +00:00
Jung-uk Kim
70e6ab8f6b Merge ACPICA 20150818. 2015-08-26 17:13:47 +00:00
Mariusz Zaborski
347a39b4a6 Add support for the arrays in nvlist library.
- Add
  nvlist_{add,get,take,move,exists,free}_{number,bool,string,nvlist,
  descriptor} functions.
- Add support for (un)packing arrays.
- Add the nvl_array_next field to the nvlist structure.
  If an array is added by the nvlist_{move,add}_nvlist_array function
  this field will contains next element in the array.
- Add the nitems field to the nvpair and nvpair_header structure.
  This field contains number of elements in the array.
- Add special flag (NV_FLAG_IN_ARRAY) which is set if nvlist is a part of
  an array.
- Add special type (NV_TYPE_NVLIST_ARRAY_NEXT).This type is used only
  on packing/unpacking.
- Add new API for traversing arrays (nvlist_get_array_next).
- Add the nvlist_get_pararr function which combines the
  nvlist_get_array_next and nvlist_get_parent functions. If nvlist is in
  the array it will return next element from array. If nvlist is last
  element in array or it isn't in array it will return his
  container (parent). This function should simplify traveling over nvlist.
- Add tests for new features.
- Add documentation for new functions.
- Add my copyright.
- Regenerate the sys/cddl/compat/opensolaris/sys/nvpair.h file.

PR:		191083
Reviewed by:	allanjude (doc)
Approved by:	pjd (mentor)
2015-08-15 06:34:49 +00:00
Mariusz Zaborski
c68f8061cf If any function fail (the ptr variable will be equal to NULL), we shouldn't
return buffer. Instead we should free it and return NULL.

Approved by:	pjd (mentor)
2015-08-11 18:17:31 +00:00
Mariusz Zaborski
30740f45ce The nvlist_move_nvpair() function can fail in two cases, if:
- the nvlist error is set, or
- the nvlist case ignore flag is not set and there is attend to
  add element with duplicated name.
In both cases the nvlist_move_nvpair() function free nvpair structure.
If library will try to unpack a binary blob which contains duplicated
names it will end up with using memory after free.

To prevent that, the nvlist_move_nvpair() function interface is changed
to report about failure and checks are added to the nvpair_xunpack()
function.

Discovered thanks to the american fuzzy lop.

Approved by:	pjd (mentor)
2015-08-11 18:01:10 +00:00
Mariusz Zaborski
51dae13f0e Don't set parent if the unpack operation fail. In some
case this could crash the library, because of the NULL pointer references.

Discovered thanks to american fuzzy lop.

Approved by:	pjd (mentor)
2015-08-11 17:54:51 +00:00
Mariusz Zaborski
89ca10c6e2 Make the nvlist_next(9) function handle NULL pointer variable.
This simplifies removing the first element from nvlist.

Reviewed by:	AllanJude
Approved by:	pjd (mentor)
2015-08-11 17:41:32 +00:00
Rui Paulo
d4886179cb Import OpenBSD's iwm WiFi driver for Intel 3160/7260/7265.
There are still several bugs, but I've been using it for a while now.
Thanks to all the testers and to Adrian for his help with this
driver.

This driver isn't connected to the build yet, but it will be soon.

There's no MFC planned because the driver isn't very stable yet.

Reviewed by:	adrian
Obtained from:	https://github.com/rpaulo/iwm
Tested by:	adrian, gjb, dumbbell (others that I forgot).
Relnotes:	yes
2015-08-08 06:06:48 +00:00
Adrian Chadd
66b870f3cb Add a missing method - ath_hal_settsf64().
This is required for TDMA slave mode.
2015-08-05 21:16:12 +00:00
Adrian Chadd
711b0fa045 Add TXOP enforce support to the AR9300 HAL.
This is required for (more) correct TDMA support.  Without it, the
code tries to calculate the required guard interval based on the
current rate, and since this is an 11n NIC and people try using
11n, it calls ath_hal_computetxtime() on an 11n rate which then
panics.

This doesn't fix TDMA slave mode on AR9300 - it just makes it
have one less bug.

Reported by:	Berislav Purgar <bpurgar@gmail.com>
2015-08-05 19:32:35 +00:00
Ed Schouten
2837d9ed43 Import the latest CloudABI system call definitions and table.
We're going to need these for next code I'm going to send out for
review: support for poll() and kqueue() on CloudABI.
2015-08-05 13:09:46 +00:00
Zbigniew Bodek
f4b37ed0f8 Import Annapurna Labs Alpine HAL to sys/contrib/
Import from vendor-sys/alpine-hal/2.7
SVN rev.: 285432
HAL version: 2.7

Obtained from:  Semihalf
Sponsored by:   Annapurna Labs
2015-07-28 14:20:33 +00:00
Ed Schouten
f4c06d124f Sync in latest upstream system call definitions.
Futex object scopes have been renamed from using their own constants to
simply reusing the existing CLOUDABI_MAP_{PRIVATE,SHARED} flags, as they
are more accurate in this context.
2015-07-27 10:04:06 +00:00
Jung-uk Kim
fe0f0bbb19 Merge ACPICA 20150717. 2015-07-22 16:25:07 +00:00
Ed Schouten
73dcd7db56 Import upstream changes to the system call definitions.
Support has been added for providing the scope of a futex operation,
whether the futex is local to the process or shared between processes.
2015-07-22 10:04:53 +00:00
Ed Schouten
6256e57ba9 Implement CloudABI memory management system calls.
Add support for the <sys/mman.h> functions by wrapping around our own
implementations. There are no kern_*() variants of these system calls,
but we also don't need them in this case. It is sufficient to just call
into the sys_*() functions.

Differential Revision:	https://reviews.freebsd.org/D3033
Reviewed by:		brooks
2015-07-17 09:00:38 +00:00
Ed Schouten
6e5fcd99df Add a sysentvec for CloudABI on x86-64.
Summary:
For CloudABI we need to put two things on the stack of new processes:
the argument data (a binary blob; not strings) and a startup data
structure. The startup data structure contains interesting things such
as a pointer to the ELF program header, the thread ID of the initial
thread, a stack smashing protection canary, and a pointer to the
argument data.

Fetching system call arguments and setting the return value is similar
to FreeBSD. The only differences are that system call 0 does not exist
and that we call into cloudabi_convert_errno() to convert the error
code. We also need this function in a couple of other places, so we'd
better reuse it here.

Reviewers: dchagin, kib

Reviewed By: kib

Subscribers: imp

Differential Revision: https://reviews.freebsd.org/D3098
2015-07-16 18:24:06 +00:00
Ed Schouten
6d338f9a81 Import the CloudABI datatypes and create a system call table.
CloudABI is a pure capability-based runtime environment for UNIX. It
works similar to Capsicum, except that processes already run in
capabilities mode on startup. All functionality that conflicts with this
model has been omitted, making it a compact binary interface that can be
supported by other operating systems without too much effort.

CloudABI is 'secure by default'; the idea is that it should be safe to
run arbitrary third-party binaries without requiring any explicit
hardware virtualization (Bhyve) or namespace virtualization (Jails). The
rights of an application are purely determined by the set of file
descriptors that you grant it on startup.

The datatypes and constants used by CloudABI's C library (cloudlibc) are
defined in separate files called syscalldefs_mi.h (pointer size
independent) and syscalldefs_md.h (pointer size dependent). We import
these files in sys/contrib/cloudabi and wrap around them in
cloudabi*_syscalldefs.h.

We then add stubs for all of the system calls in sys/compat/cloudabi or
sys/compat/cloudabi64, depending on whether the system call depends on
the pointer size. We only have nine system calls that depend on the
pointer size. If we ever want to support 32-bit binaries, we can simply
add sys/compat/cloudabi32 and implement these nine system calls again.

The next step is to send in code reviews for the individual system call
implementations, but also add a sysentvec, to allow CloudABI executabled
to be started through execve().

More information about CloudABI:
- GitHub: https://github.com/NuxiNL/cloudlibc
- Talk at BSDCan: https://www.youtube.com/watch?v=SVdF84x1EdA

Differential Revision:	https://reviews.freebsd.org/D2848
Reviewed by:	emaste, brooks
Obtained from:	https://github.com/NuxiNL/freebsd
2015-07-09 07:20:15 +00:00
Mariusz Zaborski
54f98da930 Move the nvlist source and private includes from sys/kern to seperate
directory sys/contrib/libnv.

The goal of this operation is to NOT install header files which shouldn't
be used outside the nvlist library.

Approved by:	pjd (mentor)
2015-07-04 16:33:37 +00:00
Adrian Chadd
3e307100f6 Quieten the scorpion SoC/WMAC reset path. Stuff the non-error stuff
under HALDEBUG().
2015-07-04 03:15:42 +00:00
Jung-uk Kim
5ef5072350 Merge ACPICA 20150619. 2015-06-18 23:14:45 +00:00
Jung-uk Kim
5836df80a2 MFV: r283965
- Update GUIDs for new NFIT tables.
- Fix ill-formed GUID strings for NFIT tables.
- Fix a possible fault when performing a UUID search.
2015-06-03 19:39:59 +00:00
Adrian Chadd
967e8d3778 Add support for the tuning cap for Hornet/AR9331 boards.
This dramatically improves RX sensitivity and behaviour on the
AR9331 hardware I have, including the Carambola 2.

Tested:

* AR9331, Carambola 2 board

Submitted by:	Zilvinas Valinskas <zilvinas.valinskas@gmail.com>
2015-05-23 08:02:54 +00:00
Jung-uk Kim
fd90e2ed54 CALLOUT_MPSAFE has lost its meaning since r141428, i.e., for more than ten
years for head.  However, it is continuously misused as the mpsafe argument
for callout_init(9).  Deprecate the flag and clean up callout_init() calls
to make them more consistent.

Differential Revision:	https://reviews.freebsd.org/D2613
Reviewed by:	jhb
MFC after:	2 weeks
2015-05-22 17:05:21 +00:00
Jung-uk Kim
a371a5fd85 Merge ACPICA 20150515. 2015-05-18 23:46:11 +00:00
Gleb Smirnoff
772e66a6fc Move ALTQ from contrib to net/altq. The ALTQ code is for many years
discontinued by its initial authors. In FreeBSD the code was already
slightly edited during the pf(4) SMP project. It is about to be edited
more in the projects/ifnet. Moving out of contrib also allows to remove
several hacks to the make glue.

Reviewed by:	net@
2015-04-16 20:22:40 +00:00
Xin LI
687a306f23 Sync with OpenBSD: Use volatile instead of __volatile__.
MFC after:	2 weeks
2015-04-13 20:23:46 +00:00
Jung-uk Kim
7cf3e94a41 Merge ACPICA 20150410. 2015-04-11 03:23:41 +00:00
Gleb Smirnoff
b7703ad432 In ipfilter(4) there is the ipftest(1) program, that compiles half of the
ipfilter code as userland application. To reduce kernel structure knowledge
include if_var.h only if a file is compiled with _KERNEL defined.
In !_KERNEL case, provide our own definition of struct ifnet, that will
satisfy ipftest(1). This was already done earlier to struct ifaddr in
r279029. Protect the definition with _NET_IF_VAR_H_, since kernel part
of ipfilter may include if_var.h and ip_compat.h.

Sponsored by:	Netflix
Sponsored by:	Nginx, Inc.
2015-04-07 06:22:22 +00:00
Gleb Smirnoff
6d947416cc o Use new function ip_fillid() in all places throughout the kernel,
where we want to create a new IP datagram.
o Add support for RFC6864, which allows to set IP ID for atomic IP
  datagrams to any value, to improve performance. The behaviour is
  controlled by net.inet.ip.rfc6864 sysctl knob, which is enabled by
  default.
o In case if we generate IP ID, use counter(9) to improve performance.
o Gather all code related to IP ID into ip_id.c.

Differential Revision:		https://reviews.freebsd.org/D2177
Reviewed by:			adrian, cy, rpaulo
Tested by:			Emeric POUPON <emeric.poupon stormshield.eu>
Sponsored by:			Netflix
Sponsored by:			Nginx, Inc.
Relnotes:			yes
2015-04-01 22:26:39 +00:00
Adrian Chadd
d5c3e61afb Expose the ANI state / statistics using the public ANI function, rather than
the ar9300_* definitions.

.. which of course don't match, and athstats was reading garbage ANI
data.
2015-04-01 04:56:10 +00:00
Adrian Chadd
9778bf377b Add initial support for the HAL channel survey support to the AR9300 HAL.
This is used by the 'athsurvey' command to print out channel survey
statistics - % busy times transmit, receive and airtime.

It's as buggy and incomplete as the rest of the HAL survey support -
notably, tying into the ANI code to read channel stats and occasionally
getting garbage counters isn't very nice.  It also doesn't (yet!) get
channel survey information during a scan.  But it's good enough for
basic air-time debugging, which is why I'm committing it in this state.

Tested:

* AR9380, STA mode
2015-03-29 21:53:08 +00:00
Adrian Chadd
f5ab408ee9 Quieten some of the log spam from AR9300 sysctl tree walk and chip setup/reset
path.

* For now there's no exposed control over classic / LNA antenna diversity,
  so just stub them out.  Adding this will take quite a bit of time.

* Add a function to fetch the CTS timeout.

PR:		kern/198558
2015-03-21 23:12:46 +00:00
Andrew Turner
2fb34dae14 Use the dsb macro to use the correct instruction when building for ARMv7. 2015-03-19 11:34:51 +00:00
Jung-uk Kim
1c0e1b6da9 Merge ACPICA 20141107 and 20150204. 2015-02-18 20:33:00 +00:00
Hans Petter Selasky
b5c1e0cb8d Update the infiniband stack to Mellanox's OFED version 2.1.
Highlights:
 - Multiple verbs API updates
 - Support for RoCE, RDMA over ethernet

All hardware drivers depending on the common infiniband stack has been
updated aswell.

Discussed with:	np @
Sponsored by:	Mellanox Technologies
MFC after:	1 month
2015-02-17 08:40:27 +00:00
Adrian Chadd
b8871f0823 Add initial support to the AR9300 HAL to support FreeBSD's intmit API.
I don't like having it in this function; I may migrate it to ar9300_freebsd.c
at some point to keep the HAL code pollution down.

This allows ANI to be disabled via a sysctl.

Tested:

* AR9331, STA/TDMA modes
2015-02-15 21:15:09 +00:00
Adrian Chadd
caa918bd3b Add ath_hal_setbeacontimers() to the AR9300 HAL.
This is a custom FreeBSD HAL method that is used by the TDMA code
to program the beacon timers directly without any guesswork/assumptions
by the HAL.

This brings up basic TDMA master/slave support on the AR9380 HAL,
however there are other issues preventing it from being stable.
(I'm seeing beacon interval instability, which may be due to
busy 2GHz air, but also may be due to some HAL configuration
issues with regards to ANI, or hardware timer programming, etc.)

Tested:

* AR9331 (Carambola2), STA, AP, adhoc and TDMA master mode.
2015-02-15 19:56:31 +00:00
Adrian Chadd
3876533b14 Comment out a double declaration of this particular function name.
It trips up gcc builds.

Pointy-hat-from:	jenkins, kib
2015-02-14 17:44:24 +00:00
Adrian Chadd
cb2f5d5ddb Quieten a clang warning. 2015-02-14 17:43:54 +00:00
Adrian Chadd
06f874e1f9 Remove the reserved pin 11 from the HAL check.
The QCA9565 can have RFKILL on GPIO Pin 11, and thus we need to configure
it up correctly or the NIC may not function.

I'm not sure why the AR9382 can't use GPIO 8 / GPIO 11 ; it's likely
hooked up to some external LNA or filter.  The real solution is to
make it only block pin 8 / pin 11 for AR9382, but the AR9382 probes
like an AR9380.  Sigh.

Submitted by:	Anthony Jenkins <scoobi_doo@yahoo.com>
2015-02-14 16:23:04 +00:00
Adrian Chadd
899d1cacac Update the AR9300 HAL to the latest public available HAL from QCA.
I've been sitting on this for a year or so now; I've finally
tested it on enough devices to be reasonably sure it won't
cause too much drama.  But, if you see issues, please email me.

Tested (all STA mode):

PCIe:

* AR9380
* AR9390
* AR9580
* AR9462
* AR9485

SoC:

* QCA9550
* AR9331
* AR9342
2015-02-14 04:28:51 +00:00
Oleksandr Tymoshenko
e6c4672e82 Fix build without INVARIANTS/INVARIANT_SUPPORT:
- Replace "emulation" of return in lmutex_lock_interruptible macros by
    proper static/inline function.

Submitted by:	Guy Yur
2015-02-13 02:10:09 +00:00
Oleksandr Tymoshenko
b5d689899d - Perform bus_dmamap_sync on pagelist structure
- Wire pages of bulk transfer buffer when preparing pagelist
2015-02-12 04:31:17 +00:00
Kevin Lo
6fc44dab19 Add preliminary support for the Ralink RT5390 and RT5392 chipsets.
Committed over the D-Link DWA-525 rev A2 on amd64 with WPA.
2015-02-11 05:25:23 +00:00
Konstantin Belousov
4c918926cd Add x2APIC support. Enable it by default if CPU is capable. The
hw.x2apic_enable tunable allows disabling it from the loader prompt.

To closely repeat effects of the uncached memory ops when accessing
registers in the xAPIC mode, the x2APIC writes to MSRs are preceeded
by mfence, except for the EOI notifications.  This is probably too
strict, only ICR writes to send IPI require serialization to ensure
that other CPUs see the previous actions when IPI is delivered.  This
may be changed later.

In vmm justreturn IPI handler, call doreti_iret instead of doing iretd
inline, to handle corner conditions.

Note that the patch only switches LAPICs into x2APIC mode. It does not
enables FreeBSD to support > 255 CPUs, which requires parsing x2APIC
MADT entries and doing interrupts remapping, but is the required step
on the way.

Reviewed by:	neel
Tested by:	pho (real hardware), neel (on bhyve)
Discussed with:	jhb, grehan
Sponsored by:	The FreeBSD Foundation
MFC after:	2 months
2015-02-09 21:00:56 +00:00
Oleksandr Tymoshenko
10e99e6057 Do not mark shared structures as __packed, it leads to race condition
If structure packed as __packed clang (and probably gcc) generates
code that loads word fields (e.g. tx_pos)  byte-by-byte and if it's
modified by VideoCore in the same time as ARM loads the value result
is going to be mixed combination of bytes from previous value and
new one.
2015-02-09 02:31:27 +00:00
Oleksandr Tymoshenko
e6bf0bdb36 Remove unused variables 2015-02-09 02:27:33 +00:00
Oleksandr Tymoshenko
4676e354fd Act as a bus in attach method: probe and attach devices 2015-02-08 01:12:23 +00:00
Dimitry Andric
772400696c Fix a number of -Wcast-qual warnings in ath's ar9300_attach.c, by making
the ia_array field of struct ar9300_ini_array const, and removing the
const-dropping casts.  No functional change.

Reviewed by:	adrian
MFC after:	3 days
Differential Revision: https://reviews.freebsd.org/D1725
2015-02-07 12:20:33 +00:00
Oleksandr Tymoshenko
262f27b29e Import VCHI driver for Broadcom's VideoCore IV GPU
Differential Revision:	D1753
2015-02-05 19:54:03 +00:00
Hans Petter Selasky
d39d7c8636 Add missing linuxapi module dependencies and always use the FreeBSD
"MODULE_VERSION" macro definition. Remove the redefinition of the
"MODULE_VERSION" macro from the Linux kernel compatibility API.

MFC after:	1 month
Reported by:	np@
Sponsored by:	Mellanox Technologies
2015-01-19 21:53:00 +00:00
Adrian Chadd
6ae52b27b6 Oops - use the correct argument order for ar9300_set_beacon().
(It's only an issue in AP/adhoc modes. But, still. Grr.)
2015-01-18 17:43:00 +00:00
Adrian Chadd
f590185223 Correct the descriptor length for AR9462/AR9565 and set the final field
to zero - TX drops are otherwise reported.

Tested:

* AR9462 (WB222), STA mode

Obtained from:	Linux ath9k
2015-01-17 17:37:08 +00:00
Adrian Chadd
091855cd9e Skip the OFDM weak signal threshold detection programming for
AR9462/AR9565.

This and some upcoming changes to the HAL for these chips should
address some of the signal sensitivity reported by users.

Tested:

* AR9462 (WB222), STA mode

Obtained from:	Linux ath9k
2015-01-17 17:31:47 +00:00
Adrian Chadd
e5acc52d45 Override the bt enable/disable methods for AR9462 (jupiter) and
AR9565 (Aphrodite.)  These need to use the MCI routines, not
the legacy 2-wire / 3-wire bluetooth coexistence methods.

Tested:

* AR9462 (WB222); STA mode
2015-01-17 06:43:30 +00:00
Adrian Chadd
38878c6343 Tie in the MCI bluetooth coexistence functions into the HAL.
Tested:

* AR9462 (WB222)
2015-01-16 23:48:28 +00:00
Robert Watson
2a8c860fe3 In order to reduce use of M_EXT outside of the mbuf allocator and
socket-buffer implementations, introduce a return value for MCLGET()
(and m_cljget() that underlies it) to allow the caller to avoid testing
M_EXT itself.  Update all callers to use the return value.

With this change, very few network device drivers remain aware of
M_EXT; the primary exceptions lie in mbuf-chain pretty printers for
debugging, and in a few cases, custom mbuf and cluster allocation
implementations.

NB: This is a difficult-to-test change as it touches many drivers for
which I don't have physical devices.  Instead we've gone for intensive
review, but further post-commit review would definitely be appreciated
to spot errors where changes could not easily be made mechanically,
but were largely mechanical in nature.

Differential Revision:	https://reviews.freebsd.org/D1440
Reviewed by:	adrian, bz, gnn
Sponsored by:	EMC / Isilon Storage Division
2015-01-06 12:59:37 +00:00
Adrian Chadd
bc6ee3cc93 Glue to suck in the QCA9550 HAL support if AH_SUPPORT_QCA9550 is defined. 2015-01-06 07:52:19 +00:00
Marius Strobl
182600f180 Use the same 6000 series g2{a,b} firmware versions when embedding these
images into the kernel as currently included into iwn6000g2{a,b}fw.ko
and delete the old files, missed in r254199 and r259135 respectively.

MFC after:	3 days
2014-12-27 17:10:35 +00:00
Cy Schubert
006e24e909 Correctly define constants.
MFC after:	1 week
2014-11-28 04:07:06 +00:00
Kevin Lo
f386f04f11 Add missing headers needed by write(). 2014-11-25 02:58:38 +00:00
Craig Rodrigues
f687a7c2dd Set the current vnet inside the ioctl handler for ipfilter.
Without this fix, the vnet was NULL and would crash.
This fix is similar to what was done inside the ioctl handler for PF.

Tested by:
   (1) Boot a kernel with "options VIMAGE" enabled
   (2) Type:

   echo "map lo0 from 10.0.0.0/24 to ! 10.0.0.0/24 -> 127.0.0.1/32" > /etc/ipnat.rules ; service ipnat onerestart

PR: 176992
Differential Revision: https://reviews.freebsd.org/D1191
Reviewed by: cy
2014-11-20 08:11:54 +00:00
Dimitry Andric
cfd2f3f928 Fix the following -Werror warning from clang 3.5.0, while building
lib/libngatm:

sys/contrib/ngatm/netnatm/saal/saal_sscop.c:4030:32: error: 'break' is bound to current loop, GCC binds it to the enclosing loop [-Werror,-Wgcc-compat]
                } while(sn < sscop->vr_h && !QFIND(&sscop->rbuf, sn));
                                             ^
sys/contrib/ngatm/netnatm/saal/saal_sscop.c:173:4: note: expanded from macro 'QFIND'
                        break;                                          \
                        ^
1 error generated.

The idea is to remove any ambiguity by replacing the macro with an
equivalent static inline function.

Reviewed by:	emaste, rpaulo
See also:	http://reviews.llvm.org/D2518
Differential Revision: https://reviews.freebsd.org/D1188
2014-11-19 07:47:37 +00:00
Navdeep Parhar
1fc7fdace0 krping: In verbose mode print only first 128 bytes of krping data.
Submitted by:	Hariprasad at Chelsio dot com.
Sponsored by:	Chelsio Communications
2014-10-27 22:41:55 +00:00
Hans Petter Selasky
2c6eb461a7 Update the OFED Linux compatibility layer and
Mellanox hardware driver(s):

- Properly name an inclusion guard
- Fix compile warnings regarding unsigned enums
- Add two new sysctl nodes
- Remove all empty linux header files
- Make an error printout more verbose
- Use "mod_delayed_work()" instead of
  cancelling and starting a timeout.
- Implement more Linux scatterlist
  functions.

MFC after:	3 days
Sponsored by:	Mellanox Technologies
2014-10-15 13:40:29 +00:00
Sean Bruno
7d25e50fdf Repair build of tools/ath/athalq and define missing value len.
Reviewed by:	adrian
2014-10-13 16:48:01 +00:00
Cy Schubert
2777bfabc0 ipfilter bug #537 NAT rules with sticky have incorrect hostmap IP address.
This fixes when an IP address mapping is put in the hostmap table for
sticky NAT rules, it ends up having the wrong byte order.

Obtained from:	ipfilter CVS repo (r1.102), NetBSD CVS repo (r1.12)
2014-10-05 03:58:30 +00:00
Cy Schubert
3a77b75120 ipfilter bug #534 destination list hashing not endian neutral
Obtained from:	ipfilter CVS repo (r1.26), NetBSD CVS repo (r1.8)
2014-10-05 03:52:09 +00:00
Cy Schubert
685545cdc7 ipfilter bug #538 ipf_p_dns_del should return void
Obtained from:	ipfilter cvs repo (r1.8)
2014-10-05 03:48:09 +00:00
Cy Schubert
a7bd2acdab ipfilter bug #554 Determining why a ipf rule matches is hard -- replace
ipfilter rule compare with new ipf_rule_compare() function.

Obtained from:	ipfilter CVS rep (r1.129)
2014-10-05 03:45:19 +00:00
Cy Schubert
7db9f2ba58 ipfiler bug #550 filter rule list corrupted with inserted rules
Obtained from:	ipfilter CVS repo (r1.128); NetBSD CVS repo (r1.15)
2014-10-05 03:41:47 +00:00
Jung-uk Kim
313a0c13ef Merge ACPICA 20140926. 2014-10-02 19:11:18 +00:00
Adrian Chadd
7093d16e92 Remove this stuff - it's no longer needed here. 2014-09-30 03:29:46 +00:00
Adrian Chadd
9389d5a95e Add initial support for the AR9485 CUS198 / CUS230 variants.
These variants have a few differences from the default AR9485 NIC,
namely:

* a non-default antenna switch config;
* slightly different RX gain table setup;
* an external XLNA hooked up to a GPIO pin;
* (and not yet done) RSSI threshold differences when
  doing slow diversity.

To make this possible:

* Add the PCI device list from Linux ath9k, complete with vendor and
  sub-vendor IDs for various things to be enabled;
* .. and until FreeBSD learns about a PCI device list like this,
  write a search function inspired by the USB device enumeration code;
* add HAL_OPS_CONFIG to the HAL attach methods; the HAL can use this
  to initialise its local driver parameters upon attach;
* copy these parameters over in the AR9300 HAL;
* don't default to override the antenna switch - only do it for
  the chips that require it;
* I brought over ar9300_attenuation_apply() from ath9k which is cleaner
  and easier to read for this particular NIC.

This is a work in progress.  I'm worried that there's some post-AR9380
NIC out there which doesn't work without the antenna override set as
I currently haven't implemented bluetooth coexistence for the AR9380
and later HAL.  But I'd rather have this code in the tree and fix it
up before 11.0-RELEASE happens versus having a set of newer NICs
in laptops be effectively RX deaf.

Tested:

* AR9380 (STA)
* AR9485 CUS198 (STA)

Obtained from:	Qualcomm Atheros, Linux ath9k
2014-09-30 03:19:29 +00:00
Cy Schubert
f88ccb8bee ipfilter bug #558 add in some missing frag table function comments.
Approved by:	glebius (mentor)
Obtained from:	ipfilter CVS repo (r1.36)
2014-09-24 01:21:31 +00:00
Cy Schubert
11eb83e638 Check for NULL before de-refencing; in particular sel is assigned to NULL,
in the default case, and then couple of lines down we do sel->

Approved by:	glebius (mentor)
Obtained from:	NetBSD CVS repo (r1.5)
2014-09-22 16:45:28 +00:00
Adrian Chadd
88c0971a31 Quieten the AR9300 HAL attach a little - the setupXTxDesc method
is only called during attach now.

The EDMA TX path never calls this - only the legacy TX path does.
2014-09-20 01:18:36 +00:00
Adrian Chadd
f3bf91638b Quieten the AR9300 HAL probe a bit. 2014-09-20 01:17:02 +00:00
Adrian Chadd
e0fc1dc35a Don't double-call the ar9300 stub function method. 2014-09-20 01:16:41 +00:00
Gleb Smirnoff
56b61ca27a Remove ifq_drops from struct ifqueue. Now queue drops are accounted in
struct ifnet if_oqdrops.

Some netgraph modules used ifqueue w/o ifnet. Accounting of queue drops
is simply removed from them. There were no API to read this statistic.

Sponsored by:	Netflix
Sponsored by:	Nginx, Inc.
2014-09-19 09:01:19 +00:00
Adrian Chadd
720e6a9c6f Add iwn-100 firmware.
The firmware is from the Linux firmware git repository; the intel
licence is the same as other firmware blobs.

Tested: iwn1: <Intel Centrino Wireless-N 100> mem 0xf4800000-0xf4801fff irq 19 at device 0.0 on pci5
2014-08-28 00:05:02 +00:00
Hans Petter Selasky
c7818b48b6 - Update the OFED Linux Emulation layer as a preparation for a
hardware driver update from Mellanox Technologies.
- Remove empty files from the OFED Linux Emulation layer.
- Fix compile warnings related to printf() and the "%lld" and "%llx"
format specifiers.
- Add some missing 2-clause BSD copyrights.
- Add "Mellanox Technologies, Ltd." to list of copyright holders.
- Add some new compatibility files.
- Fix order of uninit in the mlx4ib module to avoid crash at unload
using the new module_exit_order() function.

MFC after:	1 week
Sponsored by:	Mellanox Technologies
2014-08-27 13:21:53 +00:00
Adrian Chadd
823b2cc633 Add some more OS_MARK() probes to the AR9300 HAL. 2014-08-11 00:03:50 +00:00
Adrian Chadd
2dc7b713de Work around some rather annoying chip hangs in the AR9331 chip.
If powersave is enabled and there are any transitions to network
or full sleep - even if they're pretty damned brief - eventually
something messes up somewhere and the bus glue between the AR9331
SoC and the AR9331 wifi stops working.  It shows up as stuck DMA
and LOCAL_TIMEOUT interrupts.

Both ath9k and the reference driver does a full chip reset if things
get stuck.

So:

* teach the AR9330 HAL about the force_full_reset option I added a
  couple of years ago;
* if the chip is currently in full-sleep, do a full-reset;
* if TX DMA and/or RX DMA are still enabled (eg, they did get
  stuck during reset) then do a full-reset.

Tested:

* AR9331 SoC, STA mode
2014-08-09 09:12:25 +00:00
Cy Schubert
e722d6f29a Honour WITH and WITHOUT_INET6_SUPPORT.
Approved by:	glebius (mentor)
MFC after:	3 days
2014-08-05 13:01:21 +00:00
Adrian Chadd
a32a326b6d store the AR9300 interrupts away when doing interrupt debugging. 2014-07-26 21:32:03 +00:00
Cy Schubert
42834773b3 Remove redundant USE_INET6 test that enables INET6 in the ipfilter userland
regardless of the setting in make.conf.

PR:		190964
Approved by:	glebius (mentor)
MFC after:	1 week
2014-07-11 16:26:51 +00:00
Marcel Moolenaar
e7d939bda2 Remove ia64.
This includes:
o   All directories named *ia64*
o   All files named *ia64*
o   All ia64-specific code guarded by __ia64__
o   All ia64-specific makefile logic
o   Mention of ia64 in comments and documentation

This excludes:
o   Everything under contrib/
o   Everything under crypto/
o   sys/xen/interface
o   sys/sys/elf_common.h

Discussed at: BSDcan
2014-07-07 00:27:09 +00:00
Cy Schubert
abb2c5c3a1 Fix case where fastroute or "to interface" is used with incorrect FIB.
PR:		183065
Submitted by:	p-freebsd-bugs@ziemba.us
Approved by:	glebius
MFC after:	1 week
2014-06-19 05:45:17 +00:00
Xin LI
91342c6607 Fix decoding of near CALL when address-size prefix (67h) is present.
Submitted by:	Wolf Ramovsky <wolf.ramovsky gmail.com>
		via core (peter)
MFC after:	2 weeks
2014-06-11 20:38:14 +00:00
Xin LI
79d183e85f Fix decoding of LEA when address-size prefix (67h) is present.
This is loosly based on Xorg changeset f57bc0e by Christian
Zander.

Submitted by:	Wolf Ramovsky <wolf.ramovsky gmail.com>
		via core (peter)
MFC after:	2 weeks
2014-06-11 20:31:41 +00:00
Xin LI
5097605520 Fix decoding of MOVSX.
Submitted by:	Wolf Ramovsky <wolf.ramovsky gmail.com>
		via core (peter)
MFC after:	2 weeks
2014-06-11 20:22:14 +00:00
Cy Schubert
2182dc81ee Move mutex creation from ipf_log_soft_init() to ipf_log_soft_create()
to be consistent with mutex destruction in ipf_log_soft_destroy(). As a
result mutex destruction in ipf_log_soft_fini() is redundant.

Approved by:	glebius (mentor)
Obtained from:	darrenr (author)
2014-05-24 06:05:21 +00:00
Adrian Chadd
9a4cf01f45 Add Atheros AR1111 support to the HAL.
This seems to probe/attach as an AR9485 and thus nothing else besides
adding the device id seems to be required.

ath0: <Atheros AR1111> mem 0xf4800000-0xf487ffff irq 19 at device 0.0 on pci5
ath0: [HT] enabling HT modes
ath0: [HT] enabling short-GI in 20MHz mode
ath0: [HT] 1 stream STBC receive enabled
ath0: [HT] 1 RX streams; 1 TX streams
ath0: AR9485 mac 576.1 RF5110 phy 1926.8
ath0: 2GHz radio: 0x0000; 5GHz radio: 0x0000

The NIC I have here is a 1 antenna, 2GHz only device.

Thankyou to Jim Thompson <jim@netgate.com> for the AR1111 NIC.

Tested:

* AR1111 (pretending not to be an AR9485, but failing miserably);
  STA mode with powersave.

Relnotes:	yes
Sponsored by:	Netgate
2014-05-05 07:58:05 +00:00
Adrian Chadd
0694aa7903 Add ar9300_get_next_tbtt().
Tested:

* AR9380, STA mode
2014-04-30 02:29:31 +00:00
Adrian Chadd
91e198f6a2 Only track the power state variable if the power state is changed,
not if the self-generated frame state is changed.
2014-04-30 02:03:47 +00:00
Adrian Chadd
17102f802f Note that the AR9380 and later hardware supports MYBEACON.
(Yes, I said AR5416 in the committed code.  It's still strictly true.)
2014-04-27 23:37:39 +00:00
Kevin Lo
28bc7834e0 Add preliminary support for the Realtek RTL8188EUS and RTL8188ETV chipsets.
Committed over the TP-LINK TL-WN725N v2 (RTL8188EUS) on amd64 with WPA.
2014-04-25 08:01:22 +00:00
Cy Schubert
3e6034e2df Implement the final missing sysctls by moving ipf_auth_softc_t from
ip_auth.c to ip_auth.h. ip_frag_soft_t moves from ip_frag.c to
ip_frag.h. mlfk_ipl.c creates sysctl MIBs that reference control blocks
that are dynamically created when IP Filter is loaded. This necessitated
creating them on-the-fly rather than statically at compile time.

Approved by:	glebius (mentor)
2014-04-07 19:32:56 +00:00
Adrian Chadd
e6f2713747 Fix ah_powerMode setting.
Reported by:	sbruno
2014-03-29 18:56:11 +00:00
Adrian Chadd
bbd4b4346c Also tag the current HAL power mode in ar9300_set_power_mode(). 2014-03-10 06:05:26 +00:00
Xin LI
f0bd5302dd MFV r262756:
Import xz-embedded from git.

This is from commit hash '6a8a2364434763a033781f6b2a605ace9a021013'.

This makes it possible to use CRC64 but for now it's intentionally
not added to build.
2014-03-05 01:33:15 +00:00
Gleb Smirnoff
e3a7aa6f56 - Remove rt_metrics_lite and simply put its members into rtentry.
- Use counter(9) for rt_pksent (former rt_rmx.rmx_pksent). This
  removes another cache trashing ++ from packet forwarding path.
- Create zini/fini methods for the rtentry UMA zone. Via initialize
  mutex and counter in them.
- Fix reporting of rmx_pksent to routing socket.
- Fix netstat(1) to report "Use" both in kvm(3) and sysctl(3) mode.

The change is mostly targeted for stable/10 merge. For head,
rt_pksent is expected to just disappear.

Discussed with:		melifaro
Sponsored by:		Netflix
Sponsored by:		Nginx, Inc.
2014-03-05 01:17:47 +00:00
Warner Losh
8ec77e7a22 These file have a, possibly dubious, GPL claim. Until that's sorted, move to gnu. 2014-02-28 16:26:44 +00:00
Warner Losh
63950cce66 Correct initial import script 2014-02-28 01:33:03 +00:00
Warner Losh
d4c30e9dfe Initial import of DTS files from Linux 2014-02-28 01:32:44 +00:00
Warner Losh
2705fd8194 Initial import of Linux/Vendor DTS files for various embedded boards. 2014-02-28 01:31:35 +00:00
Christian Brueffer
7f47cbd3ce Retire the nve(4) driver; nfe(4) has been the default driver for NVIDIA
nForce MCP adapters for a long time.

Yays:	jhb, remko, yongari
Nays:	none on the current and stable lists
2014-02-16 12:22:43 +00:00
Gleb Smirnoff
8327c83319 Substitute flags from historical mbuf(9) allocator with modern ones.
Sponsored by:	Nginx, Inc.
2014-01-16 13:42:14 +00:00
Gavin Atkinson
e1a5283697 Add firmware for Intel Centrino Wireless-N 105 devices.
Committed from:	Centrino 105 device
2014-01-11 18:56:48 +00:00
Gavin Atkinson
fd71662513 Add firmware version 18.168.6.1 (API version 6) for Intel Centrino
Wireless-N 135 wireless adapters, soon to be supported by iwn(4).

Committed using:	Laptop with Centrino 135 chipset
Obtained from:	wireless.kernel.org firmware downloads
2014-01-05 01:07:14 +00:00
Ian Lepore
6a101ebe72 Remove 'inline' from ar9300_init_pll(), it's too big to inline.
Submitted by:	adrian@
2013-11-08 16:28:00 +00:00
Gleb Smirnoff
f8ba95a1a8 Fix build. We need to include systm.h before if_var.h.
Pointy hat to:	glebius
2013-10-28 15:11:37 +00:00
Gleb Smirnoff
3122bb3880 Include lock.h before mutex.h. 2013-10-27 17:12:31 +00:00
Gleb Smirnoff
75bf2db380 Move new pf includes to the pf directory. The pfvar.h remain
in net, to avoid compatibility breakage for no sake.

The future plan is to split most of non-kernel parts of
pfvar.h into pf.h, and then make pfvar.h a kernel only
include breaking compatibility.

Discussed with:		bz
2013-10-27 16:25:57 +00:00
Gleb Smirnoff
9dae57e134 Start splitting pfvar.h into internal and external parts.
- Provide pf_altq.h that has only stuff needed for ALTQ.
- Start pf.h, that would have all constant values and
  eventually non-kernel structures.
- Build ALTQ w/o pfvar.h, include if_var.h, that before
  came via pollution.
- Build tcpdump w/o pfvar.h.

Sponsored by:	Netflix
Sponsored by:	Nginx, Inc.
2013-10-26 18:59:58 +00:00
Kevin Lo
24180b6a7d Update firmware for run(4) to version 0.33. 2013-10-18 07:40:50 +00:00
Navdeep Parhar
0082e6a570 Update krping to the latest upstream code. Move all the FreeBSD
specific parts to krping_dev.c, which leaves the other files as
close to their upstream versions as possible.
2013-10-14 23:02:05 +00:00
Navdeep Parhar
07992c1fed Delete all of the old RDMA code (except krping, which was switched to
use sys/ofed some time back).  This has been sitting around as dead code
in the tree for a very long time.
2013-10-14 22:39:08 +00:00
Dimitry Andric
b50a9b704b Initialize a variable in sys/contrib/ipfilter/netinet/ip_tftp_pxy.c, to
silence a gcc warning.

Approved by:	re (rodrigc)
X-MFC-With:	r255332
2013-10-10 07:23:11 +00:00
Dimitry Andric
209536b767 Initialize a variable in sys/contrib/ipfilter/netinet/ip_rcmd_pxy.c, to
silence a gcc warning.

Approved by:	re (gjb)
X-MFC-With:	r255332
2013-10-09 17:07:50 +00:00
Alfred Perlstein
c9f432b7ba Update OFED to Linux 3.7 and update Mellanox drivers.
Update the OFED Infiniband core to the version supplied in Linux
version 3.7.

The update to OFED is nearly all additional defines and functions
with the exception of the addition of additional parameters to
ib_register_device() and the reg_user_mr callback.

In addition the ibcore (Infiniband core) and ipoib (IP over Infiniband)
have both been made into completely loadable modules to facilitate
testing of the OFED stack in FreeBSD.

Finally the Mellanox Infiniband drivers are now updated to the
latest version shipping with Linux 3.7.

Submitted by: Mellanox FreeBSD driver team:
                Oded Shanoon (odeds mellanox.com),
                Meny Yossefi (menyy mellanox.com),
                Orit Moskovich (oritm mellanox.com)

Approved by: re
2013-09-29 00:35:03 +00:00
Cy Schubert
6100a68654 Address double init of ip_log mutex, fixing a panic after ipfilter is
re-enabled following it being disabled.

Approved by:	glebius (mentor)
Approved by:	re (blanket)
2013-09-21 04:11:51 +00:00
Cy Schubert
152e0e40a0 Enable main ipfilter sysctl MIBs.
Approved by:	glebius (mentor)
Approved by:	re (blanket)
2013-09-21 04:08:52 +00:00
Cy Schubert
ea3022cbbd Convert ipfilter from timeout(9) to callout(9).
Submitted by:	jhb
Approved by:	glebius (mentor)
Approved by:	re (blanket)
2013-09-21 04:05:38 +00:00
Cy Schubert
a37a846869 Remove additional non-FreeBSD code.
Approved by:	glebius (mentor)
Approved by:	re (blanket)
2013-09-21 03:57:56 +00:00
Gleb Smirnoff
af85e9b0c4 Fix !INET6 build. 2013-09-07 09:47:18 +00:00
Cy Schubert
bfc88dcbf7 Update ipfilter 4.1.28 --> 5.1.2.
Approved by:		glebius (mentor)
BSD Licensed by:	Darren Reed <darrenr@reed.wattle.id.au> (author)
2013-09-06 23:11:19 +00:00
George V. Neville-Neil
06e8e46410 Add firmware for Centrino 2200-N wireless devices.
Driver software for this firmware will be updated in a following commit.
2013-08-28 15:12:51 +00:00
Jean-Sébastien Pédron
0adf4921fb drm/radeon: Import the Radeon KMS driver
This driver is based on Linux 3.8 and a previous effort by kan@.

More informations about this project can be found on the FreeBSD wiki:
    https://wiki.freebsd.org/AMD_GPU

The driver is split into:

  sys/dev/drm2:
    The driver sources.

  sys/modules/drm2/radeonkmw:
    The driver main kernel module's Makefile.

  sys/modules/drm2/radeonkmsfw:
    All firmware kernel module Makefiles. There's one directory and one
    Makefile for each firmware.

  sys/contrib/dev/drm2/radeonkmsfw:
    All firmware binary sources.

  tools/tools/drm/radeon
    Tools to update firmwares or regenerate some headers.

Merging the driver to FreeBSD 9.x may be possible but not a priority for
now.

Help from:	kib@, kan@
Tested by:	avg@, kwm@, ray@,
		Alexander Yerenkow <yerenkow@gmail.com>,
		Anders Bolt-Evensen <andersbo87@me.com>,
		Denis Djubajlo <stdedjub@googlemail.com>,
		J.R. Oldroyd <fbsd@opal.com>,
		Mikaël Urankar <mikael.urankar@gmail.com>,
		Pierre-Emmanuel Pédron <pepcitron@gmail.com>,
		Sam Fourman Jr. <sfourman@gmail.com>,
		Wade <wade-is-great@live.com>,
		(probably other I forgot...)
HW donations:	kyzh, Yakaz
2013-08-25 19:37:15 +00:00
Jung-uk Kim
79c6d94679 Merge ACPICA 20130823. 2013-08-23 23:25:58 +00:00
Navdeep Parhar
ea68a7142e Assorted fixes to krping. Disconnect the rest of sys/contrib/rdma from
the build while here.  sys/ofed has more recent RDMA code and should be
used instead.  We should probably move krping out of sys/contrib/rdma
and get rid of the rest of it.

Obtained from:	Chelsio
2013-08-23 19:12:29 +00:00
Adrian Chadd
aca5021d5f Add firmware for the Intel 2030 and variants.
Submitted by:	Cedric GROSS <cg@gross.info>
Obtained from:	Linux, Intel
2013-08-11 01:09:16 +00:00
Adrian Chadd
a887c8a18c Remove a now-unused firmware. 2013-08-11 01:04:07 +00:00
Adrian Chadd
0cdfe2ae89 Update the 6000g2a image.
Obtained from:	Linux, Intel
2013-08-11 01:03:32 +00:00
Rui Paulo
76e51bbc16 Realtek's RTL8712 firmware blob needed by the upcoming rsu(4) driver. 2013-07-29 06:53:42 +00:00
Jung-uk Kim
bf6fac21dc Merge ACPICA 20130725. 2013-07-26 21:34:09 +00:00
Cy Schubert
850b82f47b As per the developers handbook (5.3.1 step 1), prepare the vendor trees for
import of new ipfilter vendor sources by flattening them.

To keep the tags consistent with dist, the tags are also flattened.

Approved by:	glebius (Mentor)
2013-07-19 05:41:57 +00:00
Alexander Leidinger
19ca1aa0d4 Fix build for gcc users by declaring variables for unions in structs which
don't declare a variable. The size before/after this change of the structs
doesn't change with gcc/clang.

Noticed by:	several
Suggested by:	Gary Jennejohn <gljennjohn@googlemail.com>
2013-07-10 10:40:52 +00:00
Hiren Panchasara
3c9d5a037d Adding urtwn(4) firmware and related changes.
Reviewed by:	rpaulo
Approved by:	sbruno (mentor)
2013-07-10 08:21:09 +00:00
Alexander Leidinger
b85e1f7d05 - Move videodev headers from compat/linux to contrib/v4l (cp from vendor and
apply diff to compat/linux versions).
- The cp implies an update of videodev2.h to the linux kernel 2.6.34.14 one.

The update makes video in skype v4 work on FreeBSD.

Tested by:	Artyom Mirgorodskiy <artyom.mirgorodsky@gmail.com>
		(update of header only)
2013-07-06 19:59:06 +00:00
Adrian Chadd
8978a6a9da Check the return value from ath_hal_malloc()
Reported by:	uqs
2013-06-29 16:49:00 +00:00
Jung-uk Kim
b1ddd13145 Move definitions required by userland applications out of acpica_machdep.h. 2013-06-27 00:22:40 +00:00
Jung-uk Kim
8d744e473f Merge ACPICA 20130626. 2013-06-27 00:16:54 +00:00
Adrian Chadd
92b9076a70 If EEPROM data is provided by the AHB layer, copy it in.
This is required for the flash layer code to correctly work.

Tested:

* AR9330 SoC (carambola 2)
2013-06-26 04:53:33 +00:00
Adrian Chadd
860487123c Re-enable the channel set code for the AR933x.
This required a HAL change to map the 2GHz frequency back to an IEEE
channel number in order to fetch some value(s) to program in.
2013-06-26 04:46:43 +00:00
Adrian Chadd
9855e2aff2 In preparation to support AR933x SoC builds, allow the AH_SUPPORT_AR93(xx)
options to set the AR9300 HAL defines.

This enables the Wasp, Hornet (and later Scorpion) SoC code.
2013-06-26 04:34:45 +00:00
Adrian Chadd
a778f8a19a Add a stub AR93xx RF module just to keep the linker happy.
When building AR933x test images, I'd like to only build only the ar9300
HAL.  To do this, it needs to supply an RF linker entry or it won't compile.

Tested:

* AR933x test builds
2013-06-26 04:33:57 +00:00
Adrian Chadd
8ccb8e813f The AR9300 HAL uses this config to program AR_PHY_SWITCH_COM_2 on AR9485
NICs which have bluetooth coexistence enabled.

The WB225 NIC has the common antenna switch configuration set to 0x0 which
disables all external switch bit setting. This obviously won't work when
doing coexistence.

This value is a magic value from the windows .inf files. It _looks_ right
but I haven't yet verified it - unfortunately my AR9285+AR3012 BT combo
has an earlier BT device which doesn't actually _have_ firmware on it.
So I have to fix ath3kfw to handle loading in firmware into the newer
NICs before I can finish testing this.

This may not hold true for CUS198, which is another custom AR9485 board.
2013-06-14 08:15:28 +00:00
Adrian Chadd
429eba61c2 Flip on AH_PRIVATE_DIAG by default; this will include the AR9300 EEPROM
dump code that is worth having around.
2013-06-14 08:13:21 +00:00
Adrian Chadd
b5ddd8005c Add bluetooth setup method functions to the HAL. 2013-06-14 06:15:23 +00:00
Adrian Chadd
94d5d4ada1 If chan is NULL, don't derefrence it.
The bluetooth setup code actually does a channel lookup during setup,
even though we haven't yet programmed in a channel. Sigh.

Tested:

* WB225 (AR9485) + bluetooth
2013-06-14 06:14:49 +00:00
Adrian Chadd
d9006e5951 Set the FreeBSD capability bit to indicate that LNA diversity is enabled.
This is true for the AR9485 and AR933x SoC.
2013-06-13 02:20:45 +00:00
Adrian Chadd
f4af8a6a62 Return HAL_ANT_VARIABLE for now, until it's unstubbed.
This is needed by the slow antenna diversity logic for the AR9485/AR9462
as it's only engaged if the TX diveristy is set to VARIABLE.
2013-06-13 02:19:53 +00:00
Adrian Chadd
a987ae075f Tie in the LNA diversity configuration functions into the HAL. 2013-06-12 15:23:17 +00:00
Adrian Chadd
6ba04f0d20 Fix a false -> AH_FALSE.
Now, why this hasn't tripped _any_ tinderbox builds yet, I dunno.
It's been like this for a while.
2013-05-29 04:21:42 +00:00
Jung-uk Kim
a9d8d09c46 Merge ACPICA 20130517. 2013-05-20 23:52:49 +00:00
Warner Losh
7adaa27093 Turns out that there really isn't an RTC chip on this board, at all. 2013-05-12 01:29:18 +00:00
Warner Losh
474d77509e Make the read/write routines default to the newer DS1337 part, but keep
the supported bits board specific.
2013-05-10 06:28:01 +00:00
Warner Losh
3bec6ae787 As requested, move this back to opt-in and list my boards. 2013-05-10 04:49:40 +00:00
Warner Losh
6346a0d0f6 Remove the commented out code I just committed. If we need it, I'll
bring it back uncommented our, or rewrite it.
2013-05-10 04:30:14 +00:00
Warner Losh
856099a320 Add support from GE Intelligent Platform Cavium Octeon boards. Add
options OCTEON_VENDOR_GEFES to enable support for these boards, to
match changes that GE publishes to the Octeon Simple Executive. Since
board types overlap with other boards, it is unlikely that we will
properly boot on other Octeon boards with OCTEON_VENDOR_GEFES enabled.
Tested extensively on the WANIC 6354, but I retained support for all
the other models. Some features need changes in the base kernel, and
those are in progress.
2013-05-10 03:04:45 +00:00
Warner Losh
751d46b795 Both my EBH5200 and GE WANIC 6354 have a RTC as well. It looks from
the Linux tree that they always include this chip in their FDT, so
make support for the ds1337 opt-out rather than opt-in. Now my boards
boot with the correct time.
2013-05-10 02:57:46 +00:00
Jung-uk Kim
be4147dd7c MFV: r250336
Fix for _INI regression introduced in version 20130328.
2013-05-08 00:20:35 +00:00
Warner Losh
086e2ac533 Expose cvmx_mgmt_port_num_ports() as a wrapper to the static
__cvmx_mgmt_port_num_ports() mostly to avoid exporting a function
starting with __.
2013-05-02 19:45:53 +00:00
Adrian Chadd
0efc449468 Fix this code to compile without warnings - AH_DEBUG was pulling in
ichan, but OS_MARK was not using it.  It only uses it when
AH_DEBUG_ALQ is also defined.
2013-05-02 07:02:23 +00:00
Adrian Chadd
2f544eedb3 Add device identification and probe/attach support for the QCA9565.
The QCA9565 is a 1x1 2.4GHz 11n chip with integrated on-chip bluetooth.
The AR9300 HAL already has support for this chip; it just wasn't
included in the probe/attach path.

Tested:

* This commit brought to you over a QCA9565 wifi connection from
  FreeBSD.
* .. ie, basic STA, pings, no iperf or antenna diversity checking just yet.
2013-05-02 00:59:39 +00:00
Eitan Adler
7a48925d12 Fix incorrect sizeof() in bzero()
Submitted by:	swildner@DragonFlyBSD.org
Reviewed by:	alfred, jmallett
2013-05-01 04:37:45 +00:00
Adrian Chadd
a371ba805e Disable TXCONT, it's not here in FreeBSD. 2013-05-01 01:50:33 +00:00
Adrian Chadd
fffa0eea61 There's no HAL_EEPROM in FreeBSD - use ar9300_eeprom_t instead. 2013-05-01 01:49:00 +00:00
Adrian Chadd
d82f130e70 Sync from git - ah_config is in 'ath_hal', not 'ath_hal_private' on
FreeBSD.
2013-04-29 23:57:41 +00:00
Adrian Chadd
e113789bdc Bring over my FreeBSD modifications for the AR9300 HAL to make it
work in FreeBSD.

This is still heavily a work in progress but I'd rather it start
shipping in -HEAD sooner rather than later.

This doesn't (yet) link it into the build system either for a static
kernel or as a module; that will come later (after many, many make universe
tests.)
2013-04-28 00:57:47 +00:00
Adrian Chadd
76bd547b9c Copy the vendor branch ar9300 code from qcamain_open_hal into this
directory.

Only copy the ar9300 HAL, we don't want to grab everything.
2013-04-28 00:53:31 +00:00
Jung-uk Kim
895f26a936 Merge ACPICA 20130418. 2013-04-19 23:49:34 +00:00
Gleb Smirnoff
22e71d1cc4 Forcibly defining _KERNEL is bad idea. Toss some code so that ip_var.h
isn't included with forced _KERNEL define.
2013-04-08 19:20:27 +00:00
Jung-uk Kim
9c7c683c56 Merge ACPICA 20130328. 2013-04-04 22:11:30 +00:00
Gleb Smirnoff
fa0fbaece3 Simplify TAILQ usage and avoid additional memory allocations.
Tested by:	Eugene M. Zheganin <emz norma.perm.ru>
Sponsored by:	Nginx, Inc
2013-03-05 08:08:16 +00:00
Jung-uk Kim
9c48c75ed6 Merge ACPICA 20130214. 2013-02-15 20:36:28 +00:00
Jung-uk Kim
6f4860fc7d Merge two bug fixes from the vendor branch.
Reported by:	pjd
2013-01-28 20:37:32 +00:00
Jung-uk Kim
255334d108 Fix another build breakage for ia64. 2013-01-21 21:26:42 +00:00
Juli Mallett
a9e4eb6929 Fix packet reception and other issues arising from incorrect ASX clock
configuration on the physical ports of the Ubiquiti EdgeRouter Lite.
2013-01-21 06:47:06 +00:00
Jung-uk Kim
10c281ab92 Work around build breakage with GCC 4.2. 2013-01-19 00:37:17 +00:00
Jung-uk Kim
efcc2a3054 Merge ACPICA 20130117. 2013-01-17 23:56:43 +00:00
Juli Mallett
161aae1a7a Use the right USB clock type on the EdgeRouter Lite. This fixes USB. 2013-01-02 23:29:54 +00:00
Juli Mallett
b29648facd Add basic support for the Ubiquiti EdgeRouter Lite.
Note that USB does not currently work, and the flash is connected via USB, so
local storage is not working.
2013-01-02 23:17:50 +00:00
Juli Mallett
527ca1d99c Allow this file to build on FreeBSD. 2012-11-27 02:03:41 +00:00
Juli Mallett
ea716a4f24 o) Have the FreeBSD kernel option "INVARIANTS" trickle down into the Simple
Executive code where similar invariant knobs exist.
o) Make the Simple Executive's warning function print "WARNING: " on the same
   line as the warning it is displaying, rather than on a separate line.
2012-11-24 02:55:05 +00:00
Juli Mallett
85129b4bd4 Use bootverbose to control debug printfs from the Cavium Simple Executive
code.  Also remove an unnecessary CVMX_ENABLE_DEBUG_PRINTS conditional around
what is already a cvmx_dprintf.
2012-11-24 02:12:24 +00:00
Juli Mallett
01a310bd57 o) Add support for specifying a model of Octeon to target at compile-time,
reducing the number of runtime checks done by the SDK code.
o) Group board/CPU information at early startup by subject matter, so that e.g.
   CPU information is adjacent to CPU information and board information is
   adjacent to board information.
2012-11-24 02:00:29 +00:00
Jung-uk Kim
ed17e06e2c Merge ACPICA 20121114. 2012-11-20 21:01:59 +00:00
Juli Mallett
b3a6fcb3b7 Return port numbers for ATCA-7220 SPI interfaces in a different place for
consistency reasons, and to ensure that CRC addition is disabled on output.
With this, transmit seems to be working properly on the ATCA-7220.
2012-11-19 08:35:58 +00:00
Juli Mallett
72d324fab6 Fix packet receive on the ATCA-7220 by disabling FCS-related checks, since the
FCS is stripped by the underlying hardware before it reaches the Octeon.
2012-11-19 05:24:33 +00:00
Juli Mallett
9dea12b4a2 Fix build for FreeBSD kernel. 2012-11-13 07:33:45 +00:00
Dimitry Andric
31edd45d7b In sys/contrib/ngatm/netnatm/msg/uni_ie.c, fix a few warnings from newer
versions of clang 3.2, about comparing enum uni_cause values against
integer constants which fall outside the enum range.  No functional
change.

MFC after:	3 days
2012-11-05 19:00:25 +00:00
Juli Mallett
72a4047ca7 Handle the management port on the EBT5600 and disable loopback. The XAUI
port connected to the Broadcom switch does not seem operable, but it's unclear
if that's simply due to a lack of configuration information for the switch.
The switch does not seem to present any identifying information via MDIO,
and is a BCM56512.
2012-11-01 03:45:33 +00:00
Juli Mallett
684ba62e3f Speed feature tests and initialize helper configuration that some CPUs require. 2012-10-30 06:07:30 +00:00
Juli Mallett
1f51baaa92 Use Simple Executive LED display routines, which correctly use the LED base
address passed from the bootloader, rather than using a hard-coded value.

Make FreeBSD announce itself on the LED display similar to other kernels.

Remove uses of the previous LED routines, which were under-used and only used
in drivers for what seem like debugging purposes, despite those drivers being
widely-tested.

Remove several inlines for accessing memory that duplicate other functions
which are now used instead, as they are now entirely unused.
2012-10-29 00:51:53 +00:00
Juli Mallett
cb5add636f No MII on the RSYS4GBE (AMC-7211/ATCA-7220). 2012-10-26 02:09:55 +00:00
Juli Mallett
320a9376e9 Add support for Radisys as a vendor of Octeon hardware. Add some preliminary
support for what their boot loader refers to as the "RSYS4GBE", of which there
are two instances ("Data Processing Blocks") on the Radisys ATCA-7220.
2012-10-26 00:08:50 +00:00
Jung-uk Kim
8ef1a33100 Merge ACPICA 20121018. 2012-10-23 23:49:17 +00:00
Gleb Smirnoff
40dd089521 Fix defines in r241245. We actually don't define FreeBSD.
Reported & tested by:	Oleg Ginzburg
2012-10-14 15:03:06 +00:00
Kevin Lo
9823d52705 Revert previous commit...
Pointyhat to:	kevlo (myself)
2012-10-10 08:36:38 +00:00
Kevin Lo
a10cee30c9 Prefer NULL over 0 for pointers 2012-10-09 08:27:40 +00:00
Gleb Smirnoff
21d172a3f1 A step in resolving mess with byte ordering for AF_INET. After this change:
- All packets in NETISR_IP queue are in net byte order.
  - ip_input() is entered in net byte order and converts packet
    to host byte order right _after_ processing pfil(9) hooks.
  - ip_output() is entered in host byte order and converts packet
    to net byte order right _before_ processing pfil(9) hooks.
  - ip_fragment() accepts and emits packet in net byte order.
  - ip_forward(), ip_mloopback() use host byte order (untouched actually).
  - ip_fastforward() no longer modifies packet at all (except ip_ttl).
  - Swapping of byte order there and back removed from the following modules:
    pf(4), ipfw(4), enc(4), if_bridge(4).
  - Swapping of byte order added to ipfilter(4), based on __FreeBSD_version
  - __FreeBSD_version bumped.
  - pfil(9) manual page updated.

Reviewed by:	ray, luigi, eri, melifaro
Tested by:	glebius (LE), ray (BE)
2012-10-06 10:02:11 +00:00
Max Khon
617643aaa6 Fix pseudo checksum calculation.
This fixes ipfilter w/ network controllers that implement only
partial rx csum offloading.

PR:			106438
Obtained from:		upstream
MFC after:		1 week
2012-09-27 18:15:01 +00:00
Gleb Smirnoff
486e090204 Fix panic introduced by me in r240835, when zero weight
was passed to wtab_alloc().

Reported by:	Kim Culhan <w8hdkim gmail.com>
2012-09-25 12:45:41 +00:00
Gleb Smirnoff
e9e4cb7345 Use M_NOWAIT in wtab_alloc(), too. Convert panic() to
a soft failure here. wtab_alloc() is used by red_alloc(),
which can fail.

Reported by:	Kim Culhan <w8hdkim gmail.com>
2012-09-22 18:47:14 +00:00
Pawel Jakub Dawidek
a6512306ce Fix an obvious typo. 2012-09-22 17:41:56 +00:00