Commit Graph

3445 Commits

Author SHA1 Message Date
Landon J. Fuller
1728aef23d bhnd(4): Implement NVRAM support required for PMU bring-up.
- Added a generic bhnd_nvram_parser API, with support for the TLV format
  used on WGT634U devices, the standard BCM NVRAM format used on most
  modern devices, and the "board text file" format used on some hardware
  to supply external NVRAM data at runtime (e.g. via an EFI variable).

- Extended the bhnd_bus_if and bhnd_nvram_if interfaces to support both
  string-based and primitive data type variable access, required for
  common behavior across both SPROM and NVRAM data sources.
- Extended the existing SPROM implementation to support the new
  string-based NVRAM APIs.

- Added an abstract bhnd_nvram driver, implementing the bhnd_nvram_if
  atop the bhnd_nvram_parser API.
- Added a CFE-based bhnd_nvram driver to provide read-only access to
  NVRAM data on MIPS SoCs, pending implementation of a flash-aware
  bhnd_nvram driver.

Approved by:	adrian (mentor)
Differential Revision:	https://reviews.freebsd.org/D7489
2016-08-16 21:32:05 +00:00
John Baldwin
061ae3c519 Remove the mcd(4) driver for Mitsumi CD-ROM players.
This is a driver for a pre-ATAPI ISA CD-ROM adapter.  As noted in
the manpage, this driver is only useful as a backend to cdcontrol to
play audio CDs since it doesn't use DMA, so its data performance is
"abysmal" (and that was true in the mid 90's).
2016-08-15 20:38:02 +00:00
Andrey V. Elsukov
d8caf56e9e Add ipfw_nat64 module that implements stateless and stateful NAT64.
The module works together with ipfw(4) and implemented as its external
action module.

Stateless NAT64 registers external action with name nat64stl. This
keyword should be used to create NAT64 instance and to address this
instance in rules. Stateless NAT64 uses two lookup tables with mapped
IPv4->IPv6 and IPv6->IPv4 addresses to perform translation.

A configuration of instance should looks like this:
 1. Create lookup tables:
 # ipfw table T46 create type addr valtype ipv6
 # ipfw table T64 create type addr valtype ipv4
 2. Fill T46 and T64 tables.
 3. Add rule to allow neighbor solicitation and advertisement:
 # ipfw add allow icmp6 from any to any icmp6types 135,136
 4. Create NAT64 instance:
 # ipfw nat64stl NAT create table4 T46 table6 T64
 5. Add rules that matches the traffic:
 # ipfw add nat64stl NAT ip from any to table(T46)
 # ipfw add nat64stl NAT ip from table(T64) to 64:ff9b::/96
 6. Configure DNS64 for IPv6 clients and add route to 64:ff9b::/96
    via NAT64 host.

Stateful NAT64 registers external action with name nat64lsn. The only
one option required to create nat64lsn instance - prefix4. It defines
the pool of IPv4 addresses used for translation.

A configuration of instance should looks like this:
 1. Add rule to allow neighbor solicitation and advertisement:
 # ipfw add allow icmp6 from any to any icmp6types 135,136
 2. Create NAT64 instance:
 # ipfw nat64lsn NAT create prefix4 A.B.C.D/28
 3. Add rules that matches the traffic:
 # ipfw add nat64lsn NAT ip from any to A.B.C.D/28
 # ipfw add nat64lsn NAT ip6 from any to 64:ff9b::/96
 4. Configure DNS64 for IPv6 clients and add route to 64:ff9b::/96
    via NAT64 host.

Obtained from:	Yandex LLC
Relnotes:	yes
Sponsored by:	Yandex LLC
Differential Revision:	https://reviews.freebsd.org/D6434
2016-08-13 16:09:49 +00:00
Andrey V. Elsukov
56132dcc0d Move logging via BPF support into separate file.
* make interface cloner VNET-aware;
* simplify cloner code and use if_clone_simple();
* migrate LOGIF_LOCK() to rmlock;
* add ipfw_bpf_mtap2() function to pass mbuf to BPF;
* introduce new additional ipfwlog0 pseudo interface. It differs from
  ipfw0 by DLT type used in bpfattach. This interface is intended to
  used by ipfw modules to dump packets with additional info attached.
  Currently pflog format is used. ipfw_bpf_mtap2() function uses second
  argument to determine which interface use for dumping. If dlen is equal
  to ETHER_HDR_LEN it uses old ipfw0 interface, if dlen is equal to
  PFLOG_HDRLEN - ipfwlog0 will be used.

Obtained from:	Yandex LLC
Sponsored by:	Yandex LLC
2016-08-13 15:41:04 +00:00
Emmanuel Vadot
564fff60a0 Rename pcduino3b.dts to pcduino3.dts
The only difference between 3 and 3B is the size of the RJ45 port.
And now we have a uboot port that expect pcduino3.dts to be present.

Reported by:	imp
2016-08-11 23:04:26 +00:00
Ruslan Bukin
01a62066c3 Revert r303911 "Remove extra -msoft-float flags settings."
This was not properly tested.
2016-08-11 13:42:31 +00:00
Sepherosa Ziehau
6212aa15fc hyperv/vmbus: Add APIs for various types of transactions.
Reviewed by:	Jun Su <junsu microsoft com>
MFC after:	1 week
Sponsored by:	Microsoft
Differential Revision:	https://reviews.freebsd.org/D7456
2016-08-11 05:49:49 +00:00
Ed Schouten
13b4b4df98 Provide the CloudABI vDSO to its executables.
CloudABI executables already provide support for passing in vDSOs. This
functionality is used by the emulator for OS X to inject system call
handlers. On FreeBSD, we could use it to optimize calls to
gettimeofday(), etc.

Though I don't have any plans to optimize any system calls right now,
let's go ahead and already pass in a vDSO. This will allow us to
simplify the executables, as the traditional "syscall" shims can be
removed entirely. It also means that we gain more flexibility with
regards to adding and removing system calls.

Reviewed by:	kib
Differential Revision:	https://reviews.freebsd.org/D7438
2016-08-10 21:02:41 +00:00
Ruslan Bukin
2d700cb557 Remove extra -msoft-float flags settings.
This helps to build firmware modules.

Sponsored by:	DARPA, AFRL
Sponsored by:	HEIF5
2016-08-10 13:32:27 +00:00
Hans Petter Selasky
57d5dd7907 Switch to the new block based LRO input function for the mlx5en
driver. This change significantly increases the overall RX aggregation
ratio for heavily loaded networks handling 10-80 thousand simultaneous
connections.

Remove the turbo LRO code and all references to it which has now been
superceeded by the tcp_lro_queue_mbuf() function.

Tested by:	Netflix
Sponsored by:	Mellanox Technologies
MFC after:	1 week
2016-08-08 16:22:16 +00:00
Sean Bruno
4294f337b0 ixl(4): Update to ixl-1.6.6-k.
Submitted by:	erj
Reviewed by:	jeffrey.e.pieper@intel.com
MFC after:	3 days
Sponsored by:	Intel Corporation
Differential Revision:	https://reviews.freebsd.org/D7391
2016-08-07 18:12:36 +00:00
Julian Elischer
d7373c820e netgraph module for reconstructing checksums
PR:		206108
Submitted by:	Dmitry Vagin  daemon.hammer@ya.ru
MFC after:	1 month
2016-08-01 12:09:04 +00:00
Ruslan Bukin
92bf0e5e2a Include FBT to modules build on RISC-V. 2016-07-29 12:30:33 +00:00
Brooks Davis
e9004cefe9 cxgbe's firmware module fails to build on mips64 as well as mips32 so
disable for all mips.

Sponsored by:	DARPA, AFRL
2016-07-28 21:27:47 +00:00
Ruslan Bukin
8da8940319 Build ofw_bus_if.h for modules for RISC-V. 2016-07-28 13:21:45 +00:00
Ruslan Bukin
c760a23737 Build DTrace assym.o with -msoft-float flag for RISC-V so we have
correct flag in ELF file.

Sponsored by:	DARPA, AFRL
Sponsored by:	HEIF5
2016-07-28 13:18:10 +00:00
Bryan Drewery
a3f1ec8d91 opt_bdg.h was removed in r150636.
MFC after:	3 days
Sponsored by:	EMC / Isilon Storage Division
2016-07-27 20:48:15 +00:00
Bryan Drewery
ce85964181 opt_apic.h is only used on i386.
MFC after:	3 days
Sponsored by:	EMC / Isilon Storage Division
2016-07-27 20:45:00 +00:00
Bryan Drewery
1a27b3ad56 opt_random.h was removed in r287558 for opt_global.h
MFC after:	3 days
Sponsored by:	EMC / Isilon Storage Division
2016-07-27 20:44:53 +00:00
Sepherosa Ziehau
dc831186e3 hyperv/vmbus: Rename cleaned up bufring code
MFC after:	1 week
Sponsored by:	Microsoft
Differential Revision:	https://reviews.freebsd.org/D7318
2016-07-27 09:27:08 +00:00
Sean Bruno
e4ff429714 Update iwmfw(4) to include support for 8260 series units and update
f/w for the other devices supported by this driver.

Patch linked in https://reviews.freebsd.org/D6967 but not actually
a part of the review.

Obtained from DragonflyBSD.

Submitted by:   Kevin Bowling <kev009@kev009.com>
MFC after:      2 weeks
Relnotes:       yes
2016-07-25 23:05:25 +00:00
Ed Maste
8485a1f677 avoid building otusfw when WITHOUT_SOURCELESS_UCODE set
PR:		204748
Submitted by:	Fabian Keil
Obtained from:	ElectroBSD
MFC after:	1 week
2016-07-25 00:49:27 +00:00
John Baldwin
f91fca5ba7 Add a driver to create VF devices on Chelsio T4/T5 NICs.
Chelsio NICs are a bit unique compared to some other NICs in that they
expose different functionality on different physical functions.  In
particular, PF4 is used to manage the NIC interfaces ('t4nex' and 't5nex').
However, PF4 is not able to create VF devices.  Instead, VFs are only
supported by physical functions 0 through 3.  This commit adds 't4iov'
and 't5iov' drivers that attach to PF0-3.

One extra wrinkle is that the iov devices cannot enable SR-IOV until the
firwmare has been initialized by the main PF4 driver.  To handle this
case, a new t4_if kobj interface has been added to permit cross-calls
between the PF drivers.  The PF4 driver notifies sibling drivers when it
is fully attached.  It also requests sibling drivers to detach before it
detaches.  Sibling drivers query the PF4 driver during their attach
routine to see if it is attached.  If not, the sibling drivers defer
their attach actions until the PF4 driver informs them it is attached.

VF devices are associated with a single port on the NIC.  VF devices
created from PF0 are associated with the first port on the NIC, VFs
from PF1 are associated with the second port, etc.  VF devices can
only be created from a PF device that has an associated port.  Thus,
on a 2-port card, VFs are only supported on PF0 and PF1.

Reviewed by:	np (earlier versions)
MFC after:	1 month
Sponsored by:	Chelsio Communications
2016-07-22 22:46:41 +00:00
Konstantin Belousov
7c627f3468 Make cam.ko loadable.
Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
2016-07-22 06:21:03 +00:00
Warner Losh
03a9f9e062 Add opt_ddb.h.
MFC after: 1 week
2016-07-21 23:29:16 +00:00
Andrew Turner
951154084f Fix the build:
* Add acpi_if.h to the SRC list in the uart module
 * Only include new acpi headers when they are needed

Obtained from:	ABT Systems Ltd
MFC after:	1 month
Sponsored by:	The FreeBSD Foundation
2016-07-21 13:01:35 +00:00
Sepherosa Ziehau
e62409966b hyperv/vmbus: Rename laundered vmbus channel code
MFC after:	1 week
Sponsored by:	Microsoft OSTC
Differential Revision:	https://reviews.freebsd.org/D7232
2016-07-19 07:51:22 +00:00
Andrey V. Elsukov
b867e84e95 Add ipfw_nptv6 module that implements Network Prefix Translation for IPv6
as defined in RFC 6296. The module works together with ipfw(4) and
implemented as its external action module. When it is loaded, it registers
as eaction and can be used in rules. The usage pattern is similar to
ipfw_nat(4). All matched by rule traffic goes to the NPT module.

Reviewed by:	hrs
Obtained from:	Yandex LLC
MFC after:	1 month
Relnotes:	yes
Sponsored by:	Yandex LLC
Differential Revision:	https://reviews.freebsd.org/D6420
2016-07-18 19:46:31 +00:00
Sepherosa Ziehau
7d590c7345 hyperv/vmbus: Merge hv_channel_mgmt.c into hv_channel.c
MFC after:	1 week
Sponsored by:	Microsoft OSTC
Differential Revision:	https://reviews.freebsd.org/D7126
2016-07-15 04:42:08 +00:00
Sepherosa Ziehau
884d26c84c hyperv/vmbus: Add vmbus method for GUID base device probing.
Reduce the exposure of hv_device.

MFC after:	1 week
Sponsored by:	Microsoft OSTC
Differential Revision:	https://reviews.freebsd.org/D7024
2016-07-13 05:01:12 +00:00
Sepherosa Ziehau
e71d17193d hyperv/vmbus: Merge hv_connection.c into hv_channel.c
MFC after:	1 week
Sponsored by:	Microsoft OSTC
Differential Revision:	https://reviews.freebsd.org/D7004
2016-07-13 03:14:29 +00:00
Sepherosa Ziehau
38d19df6ff hyperv/vmbus: Rework vmbus version accessing.
Instead of global variable, vmbus version is accessed through
a vmbus DEVMETHOD now.

MFC after:	1 week
Sponsored by:	Microsoft OSTC
Differential Revision:	https://reviews.freebsd.org/D6953
2016-07-12 07:33:39 +00:00
Dmitry Chagin
97d06da692 Fix a copy/paste bug introduced during X86_64 Linuxulator work.
FreeBSD support NX bit on X86_64 processors out of the box, for i386 emulation
use READ_IMPLIES_EXEC flag, introduced in r302515.

While here move common part of mmap() and mprotect() code to the files in compat/linux
to reduce code dupcliation between Linuxulator's.

Reported by:    Johannes Jost Meixner, Shawn Webb

MFC after:	1 week
XMFC with:	r302515, r302516
2016-07-10 08:22:04 +00:00
Alexander Motin
9a5325c205 NewBus'ify NTB subsystem.
This follows NTB subsystem modularization in Linux, tuning it to FreeBSD
native NewBus interfaces.  This change allows to support different types
of hardware with different drivers, support multiple NTB instances in a
system, ntb_transport module use for needs other then if_ntb, etc.

Sponsored by:	iXsystems, Inc.
2016-07-09 11:20:42 +00:00
Bryan Drewery
78ed2a6fc4 WITH_META_MODE: Avoid false-positive error due to missing .meta with build commands.
Sponsored by:	EMC / Isilon Storage Division
Approved by:	re (blanket, META_MODE)
2016-06-29 22:39:22 +00:00
Jonathan T. Looney
ad8874fd21 Change the default build behavior so we don't compile extra TCP modules by
default. At least initially, the feature to support multiple TCP stacks is
aimed at supporting advanced use cases and TCP development, but it is not
necessarily aimed at a wide audience. Therefore, there is no need to build
and install the extra TCP stacks by default. Instead, the people who are
using or developing this functionality can add the extra option to build/
install the extra TCP stacks.

However, we do want to build the extra TCP stacks as part of test builds
(e.g. LINT or tinderbox) to ensure that developers who are testing their
changes will know that their changes do not break the additional TCP
stack modules.

After this change, a user will need to add WITH_EXTRA_TCP_STACKS=1 to
make.conf or the kernel config in order to build the extra TCP modules.

Differential Revision:	https://reviews.freebsd.org/D6795
Reviewed by:	sjg
Approved by:	re (kib)
2016-06-10 19:06:11 +00:00
Emmanuel Vadot
e5aa06364f Add PCDuino3b dts. It uses the pcduino3 dts from upstream and adds the hdmi node, axp gpio and changes the phy mode to rgmii.
Approved by:	andrew (mentor)
Differential Revision:	https://reviews.freebsd.org/D6775
2016-06-09 17:10:19 +00:00
Andrey V. Elsukov
4c10540274 Cleanup unneded include "opt_ipfw.h".
It was used for conditional build IPFIREWALL_FORWARD support.
But IPFIREWALL_FORWARD option was removed a long time ago.
2016-06-09 05:48:34 +00:00
Andriy Voskoboinyk
cdf07cee3c bwn, bwn_pci, siba_bwn: add missing opt_*.h dependencies. 2016-06-08 20:01:10 +00:00
Pedro F. Giffuni
c3fb425204 ng_mppc(4): Bring netgraph(3) MPPC compression support.
Support for compression has been available from July 2007 but it
was never imported due to concerns with patents once held by
STAC/HiFn. The issues have clearly been resolved so bring it
in now.

Special thanks to Brett Glass for preserving the code and
pointing documentation for the expiration case.

Obtained from:	mav (through Brett Glass)
Relnotes:	yes
MFC after:	2 weeks
Differential Revision:	https://reviews.freebsd.org/D6739
2016-06-07 15:07:00 +00:00
Andrew Rybchenko
bc2b508634 sfxge(4): prepare sfxge to be RSS API aware
This change is needed because 'opt_rss.h' is included by multiple source
files and RSS macro is defined as 1 within the file during build process
if option RSS is enabled in the kernel.

Submitted by:   Ivan Malov <Ivan.Malov at oktetlabs.ru>
Reviewed by:    gnn
Sponsored by:   Solarflare Communications, Inc.
Differential Revision:  https://reviews.freebsd.org/D6718
2016-06-06 09:04:20 +00:00
Sepherosa Ziehau
d8bf51683d hyperv: Move machine dependent bits into machine dependent files.
MFC after:	1 week
Sponsored by:	Microsoft OSTC
Differential Revision:	https://reviews.freebsd.org/D6701
2016-06-06 05:55:37 +00:00
Adrian Chadd
00d6aaedf9 [iwm] add if_iwm_led.c into the build. 2016-06-02 04:42:45 +00:00
Adrian Chadd
bcf5fc498a [ath] commit initial bluetooth coexistence support for the MCI NICs.
This is the initial framework to call into the MCI HAL routines and drive
the basic state engine.

The MCI bluetooth coex model uses a command channel between wlan and
bluetooth, rather than a 2-wire or 3-wire signaling protocol to control things.
This means the wlan and bluetooth chip exchange a lot more information and
signaling, even at the per-packet level.  The NICs in question can share
the input LNA and output PA on the die, so they absolutely can't stomp
on each other in a silly fashion.  It also allows for the bluetooth side
to signal when profiles come and go, so the driver can take appropriate
control.  There's also the possibility of dynamic bluetooth/wlan duty cycle
control which I haven't yet really played with.

It configures things up with a static "wlan wins everything" coexistence,
configures up the available 2GHz channel map for bluetooth, sets a static
duty cycle for bluetooth/wifi traffic priority and drives the basics needed to
keep the MCI HAL code happy.

It doesn't do any actual coexistence except to default to "wlan wins everything",
which at least demonstrates that things do indeed work.  Bluetooth inquiry frames
still trump wifi (including beacons), so that demonstrates things really do
indeed seem to work.

Tested:

* AR9462 (WB222), STA mode + bt
* QCA9565 (WB335), STA mode + bt

TODO:

* .. the rest of coexistence.  yes, bluetooth, not people.  That stuff's hard.
* It doesn't do the initial BT side calibration, which requires a WLAN chip
  reset.  I'll fix up the reset path a bit more first before I enable that.
* The 1-ant and 2-ant configuration bits aren't being set correctly in
  if_ath_btcoex.c - I'll dig into that and fix it in a subsequent commit.
* It's not enabled by default for WB222/WB225 even though I believe it now
  can be - I'll chase that up in a subsequent commit.

Obtained from:	Qualcomm Atheros, Linux ath9k
2016-06-02 00:51:36 +00:00
Bryan Drewery
24862f2287 Enable filemon on all architectures.
MFC after:	2 weeks
Sponsored by:	EMC / Isilon Storage Division
2016-06-01 15:19:49 +00:00
Ruslan Bukin
87ef40645d Don't build some modules on RISC-V.
Submitted by:	Yukishige Shibata <y-shibat@mtd.biglobe.ne.jp>
2016-06-01 13:43:43 +00:00
Sepherosa Ziehau
b7bb4816a0 hyperv: Rename some cleaned up/almost cleaned up files
MFC after:	1 week
Sponsored by:	Microsoft OSTC
2016-06-01 09:20:52 +00:00
Allan Jude
0144ad3e78 Connect the SHA-512t256 and Skein hashing algorithms to ZFS
Support for the new hashing algorithms in ZFS was introduced in r289422
However it was disconnected because FreeBSD lacked implementations of
SHA-512 (truncated to 256 bits), and Skein.

These implementations were introduced in r300921 and r300966 respectively

This commit connects them to ZFS and enabled these new checksum algorithms

This new algorithms are not supported by the boot blocks, so do not use them
on your root dataset if you boot from ZFS.

Relnotes:	yes
Sponsored by:	ScaleEngine Inc.
2016-05-31 04:12:14 +00:00
Don Lewis
9a81299340 Now that PIE is free of runtime floating point, revert r300853 to
reconnect PIE to the build.
2016-05-29 07:29:35 +00:00
Allan Jude
b468a9ff1d Import the skein hashing algorithm, based on the threefish block cipher
Connect it to userland (libmd, libcrypt, sbin/md5) and kernel (crypto.ko)

Support for skein as a ZFS checksum algorithm was introduced in r289422
but is disconnected because FreeBSD lacked a Skein implementation.

A further commit will enable it in ZFS.

Reviewed by:	cem
Sponsored by:	ScaleEngine Inc.
Differential Revision:	https://reviews.freebsd.org/D6166
2016-05-29 01:15:36 +00:00