History log of /drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.h
Revision Date Author Comments
7609647e25a486174333ab01dcdaa23b517b8684 17-Sep-2014 Yuval Mintz <Yuval.Mintz@qlogic.com> bnx2x: New multi-function mode: UFP

Add support for a new multi-function mode based on the Unified Fabric Port
system specifications.
Support includes configuration of:
1. Outer vlan tags.
2. Bandwidth settings.
3. Virtual link enable/disable.

Signed-off-by: Yuval Mintz <Yuval.Mintz@qlogic.com>
Signed-off-by: Dmitry Kravkov <Dmitry.Kravkov@qlogic.com>
Signed-off-by: Ariel Elior <Ariel.Elior@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
eeed018cbfa30c0bde89075b06b62fc198afb51c 17-Aug-2014 Michal Kalderon <Michal.Kalderon@qlogic.com> bnx2x: Add timestamping and PTP hardware clock support

This adds a PHC to the bnx2x driver. Driver supports timestamping send/receive
PTP packets, as well as adjusting the on-chip clock.

The driver has been tested with linuxptp project.

Signed-off-by: Michal Kalderon <Michal.Kalderon@qlogic.com>
Signed-off-by: Yuval Mintz <Yuval.Mintz@qlogic.com>
Signed-off-by: Ariel Elior <Ariel.Elior@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
e42780b66aab88d3a82b6087bcd6095b90eecde7 17-Aug-2014 Dmitry Kravkov <Dmitry.Kravkov@qlogic.com> bnx2x: Utilize FW 7.10.51

- (L2) In some multi-function configurations, inter-PF and inter-VF
Tx switching is incorrectly enabled.

- (L2) Wrong assert code in FLR final cleanup in case it is sent not
after FLR.

- (L2) Chip may stall in very rare cases under heavy traffic with FW GRO
enabled.

- (L2) VF malicious notification error fixes.

- (L2) Default gre tunnel to IPGRE which allows proper RSS for IPGRE packets,
L2GRE traffic will reach single queue.

- (FCoE) Fix data being placed in wrong buffer when corrupt FCoE frame is
received.

- (FCoE) Burst of FIP packets with destination MAC of ALL-FCF_MACs
causes FCoE traffic to stop.

Signed-off-by: Dmitry Kravkov <Dmitry.Kravkov@qlogic.com>
Signed-off-by: Yuval Mintz <Yuval.Mintz@qlogic.com>
Signed-off-by: Ariel Elior <Ariel.Elior@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
08f6dd89d26f8599dd138c25506960e3856fd062 27-May-2014 Ariel Elior <ariel.elior@qlogic.com> bnx2x: update MAINTAINERS for bnx2x and e-mail addresses

The bnx2x development team has transferred from Broadcom to Qlogic.
This patch updates some obsolete email addresses to usable ones.
The bnx2x files contain headers with legal information from
Broadcom. Qlogic Legal depratment is taking their time coming up
with their own legal info. So this patch only updates contact
information. I will follow up with a patch for the headers once I
have the required info.

Signed-off-by: Ariel Elior <ariel.elior@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
3a3534ecf2584d6aa558cb8e71baab929851afcc 12-Feb-2014 Yuval Mintz <yuvalmin@broadcom.com> bnx2x: Revise IOV vlan/mac validation

There are several places in IOV related flows where PF needs to determine
whether a VF slowpath elements have already been configured (i.e., this
affect its ability to configure/remove classifications for the VF).

This patch changes the conditions for the validation and performs a cleaner
validation (e.g., by replacing several validations with a single one).

Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com>
Signed-off-by: Ariel Elior <ariele@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
14a94ebd48c12f1aee7495c1a1518c33efd3647c 12-Feb-2014 Michal Kalderon <michals@broadcom.com> bnx2x: Add support in PF driver for RSC

This provides PF-side support for VFs assigned to a VM running windows
2012 with the RSC feature enabled.

Signed-off-by: Michal Kalderon <michals@broadcom.com>
Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com>
Signed-off-by: Ariel Elior <ariele@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
c14db20259ccb623171d4b788e51dd3e8df901d7 12-Jan-2014 Yuval Mintz <yuvalmin@broadcom.com> bnx2x: Correct default Tx switching behaviour

With this patch bnx2x will configure the PF to perform Tx switching on
out-going traffic as soon as SR-IOV is dynamically enabled and de-activate
it when it is disabled.
This will allow VFs to communicate with their parent PFs.

Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com>
Signed-off-by: Ariel Elior <ariele@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
a8f47eb701a562f6b5c81e2e0c143148915d7913 10-Jan-2014 stephen hemminger <stephen@networkplumber.org> bnx2x: namespace and dead code cleanups

Fix a bunch of whole lot of namespace issues with the Broadcom bnx2x driver
found by running 'make namespacecheck'

* global variables must be prefixed with bnx2x_
naming a variable int_mode, or num_queue is invitation to disaster

* make local functions static

* move some inline's used in one file out of header
(this driver has a bad case of inline-itis)

* remove resulting dead code fallout
bnx2x_pfc_statistic,
bnx2x_emac_get_pfc_stat
bnx2x_init_vlan_mac_obj,
Looks like vlan mac support in this driver was a botch from day one
either never worked, or not implemented or missing support functions

Compile tested only.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
e8379c79542c95b25890ed49be652b1634deca17 05-Jan-2014 Yuval Mintz <yuvalmin@broadcom.com> bnx2x: fix VLAN configuration for VFs.

If the hypervisor configures a vlan for the VF via the PF, the expected
result is that only packets tagged by said vlan will be received by the VF
(and that vlan will be silently removed).
Due to an incorrect manipulation of vlan filters in the driver, the
VF can receive untagged traffic even if the hypervisor configured
some vlan for it.

This patch corrects the behaviour.

Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com>
Signed-off-by: Ariel Elior <ariele@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
b9871bcfd211d316adee317608dab44c58d6ea2d 04-Sep-2013 Ariel Elior <ariele@broadcom.com> bnx2x: VF RSS support - PF side

This patch adds support for Receive Side Scaling for queues of
Virtual Functions on the PF side. This includes support for the
requests for multiple queues from VF drivers, configuration of the
HW for multiple queues per VF, and support for rss configuration
of said queues.

Signed-off-by: Ariel Elior <ariele@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
8b09be5f173759c87159b2f300c18f2ace9587de 01-Aug-2013 Yuval Mintz <yuvalmin@broadcom.com> bnx2x: Revising locking scheme for MAC configuration

On very rare occasions, repeated load/unload stress test in the presence of
our storage driver (bnx2i/bnx2fc) causes a kernel panic in bnx2x code
(NULL pointer dereference). Stack traces indicate the issue happens during MAC
configuration; thorough code review showed that indeed several races exist
in which one thread can iterate over the list of configured MACs while another
deletes entries from the same list.

This patch adds a varient on the single-writer/Multiple-reader lock mechanism -
It utilizes an already exsiting bottom-half lock, using it so that Whenever
a writer is unable to continue due to the existence of another writer/reader,
it pends its request for future deliverance.
The writer / last readers will check for the existence of such requests and
perform them instead of the original initiator.
This prevents the writer from having to sleep while waiting for the lock
to be accessible, which might cause deadlocks given the locks already
held by the writer.

Another result of this patch is that setting of Rx Mode is now made in
sleepable context - Setting of Rx Mode is made under a bottom-half lock, which
was always nontrivial for the bnx2x driver, as the HW/FW configuration requires
wait for completions.
Since sleep was impossible (due to the sleepless-context), various mechanisms
were utilized to prevent the calling thread from sleep, but the truth was that
when the caller thread (i.e, the one calling ndo_set_rx_mode()) returned, the
Rx mode was still not set in HW/FW.

bnx2x_set_rx_mode() will now overtly schedule for the Rx changes to be
configured by the sp_rtnl_task which hold the RTNL lock and is sleepable
context.

Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com>
Signed-off-by: Ariel Elior <ariele@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
16a5fd9265e757121bb5f1b9ad757836f370e76c 02-Jun-2013 Yuval Mintz <yuvalmin@broadcom.com> bnx2x: Revise comments and alignment

This patch correct various typos, fix comments conventions and
adds/removes a few comments.

Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com>
Signed-off-by: Ariel Elior <ariele@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
d76a611187c4840a4a45fb3f493f9b63c19df4ca 02-Jun-2013 Yuval Mintz <yuvalmin@broadcom.com> bnx2x: Semantic change of empty lines

This patch removes unnecessary blank lines and adds a few where such are needed
(between variable declarations and code)

Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com>
Signed-off-by: Ariel Elior <ariele@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
e287a75c6806892c0180005c462cd3be5cf93611 21-Mar-2013 Dmitry Kravkov <dmitry@broadcom.com> bnx2x: increase inner ip id during encapsulated tso

57712/578xx devices during handling of encapsulated TSO can
properly increase ip id for only one ip header.
The patch selects inner header to be increased.

Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com>
CC: Eilon Greenstein <eilong@broadcom.com>
CC: Ariel Elior <ariele@broadcom.com>
CC: Maciej Zenczykowski <maze@google.com>
CC: Jesse Gross <jesse@nicira.com>
Reported-by: Eric Dumazet <edumazet@google.com>
Tested-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
1bc277f79260ae6f0888b1234942b6aedfff1289 18-Mar-2013 Dmitry Kravkov <dmitry@broadcom.com> bnx2x: add RSS capability for GRE traffic

The patch drives FW to perform RSS for GRE traffic,
based on inner headers.

Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
91226790bbe2dbfbba48dd79d49f2b38ef10eb97 11-Mar-2013 Dmitry Kravkov <dmitry@broadcom.com> bnx2x: use FW 7.8.17

Update appropriate HSI files and adapt driver accordingly.

Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com>
Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com>
Signed-off-by: Ariel Elior <ariele@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
3ec9f9ca79757c54b12f87e51a6664ba1e597b17 11-Mar-2013 Ariel Elior <ariele@broadcom.com> bnx2x: Add iproute2 support for vfs

This patch adds support for iproute2 callbacks allowing querying a physical
function as to its child virtual functions, and setting the macs and vlans
of said virtual functions.

Signed-off-by: Ariel Elior <ariele@broadcom.com>
Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
86564c3f0fe7ff3ffe452fcc54a774eeadc1cf45 23-Jan-2013 Yuval Mintz <yuvalmin@broadcom.com> bnx2x: Remove many sparse warnings

Remove most of the sparse warnings in the bnx2x compilation
(i.e., thus resulting when compiling with `C=2 CF=-D__CHECK_ENDIAN__').

Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com>
Signed-off-by: Ariel Elior <ariele@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2de67439c1f50e32fb54ca70786fcfa96c5bfd53 23-Jan-2013 Yuval Mintz <yuvalmin@broadcom.com> bnx2x: Semantic renovation

Mostly corrects white spaces, indentations, and comments.

Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com>
Signed-off-by: Ariel Elior <ariele@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
247fa82be1301e4f89eaa5dc10be62a9cc84e8c5 14-Jan-2013 Yuval Mintz <yuvalmin@broadcom.com> bnx2x: Introduce 2013 and advance version to 1.78.02

Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com>
Signed-off-by: Ariel Elior <ariele@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
67c431a5f2f3e0dda511509ed5773346839c07c0 01-Jan-2013 Ariel Elior <ariele@broadcom.com> bnx2x: Support statistics collection for VFs by the PF

Statistics are collected by the PF driver. The collection is
performed via a query sent to the device which is basically an array
of 3-tuples of the form (statistics client, function, DMAE address).
In this patch the PF driver adds to the query, on top of the
statistics clients it is maintaining for itself (rss queues, storage,
etc), the 3-tuples for the VFs it is maintaining. The addresses used
are the GPAs of the statistics buffers supplied by the VF in the
init message on the VF <-> PF channel. The function parameter
ensures that the iommu will translate the GPA to the correct physical
address.

Signed-off-by: Ariel Elior <ariele@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
55c11941e382cb26010138ab824216f47af37606 07-Nov-2012 Merav Sicron <meravs@broadcom.com> bnx2x: Support loading cnic resources at run-time

This patch replaces the BCM_CNIC define with a flag which can change at run-time
and which does not use the CONFIG_CNIC kconfig option.
For the PF/hypervisor driver cnic is always supported, however allocation of
cnic resources and configuration of the HW for offload mode is done only when
the cnic module registers bnx2x.

Signed-off-by: Merav Sicron <meravs@broadcom.com>
Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
4907cb7b193a4f91c1fd30cf679c035e3644c64d 01-Sep-2012 Anatol Pomozov <anatol.pomozov@gmail.com> treewide: fix comment/printk/variable typos

Signed-off-by: Anatol Pomozov <anatol.pomozov@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
1aa8b471e09f227455c11d55c4bc94a655ee8497 10-Jul-2012 Ben Hutchings <bhutchings@solarflare.com> drivers/net/ethernet: Fix non-kernel-doc comments with kernel-doc start markers

Convert doxygen (or similar) formatted comments to kernel-doc or
unformatted comment. Delete a few that are content-free.

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Acked-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
5d317c6a9597267643b6ce6593c4d1785eb1b8df 19-Jun-2012 Merav Sicron <meravs@broadcom.com> bnx2x: Add support for 4-tupple UDP RSS

This change enables to control via ethtool whether to do UDP RSS on 2-tupple
(IP source / destination only) or on 4-tupple (include UDP source / destination
port). It also enables to read back the RSS configuration.

Signed-off-by: Merav Sicron <meravs@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
a334872224a67b614dc888460377862621f3dac7 23-Apr-2012 Barak Witkowski <barak@broadcom.com> bnx2x: add afex support

Following patch adds afex multifunction support to the driver (afex
multifunction is based on vntag header) and updates FW version used to 7.2.51.

Support includes the following:

1. Configure vif parameters in firmware (default vlan, vif id, default
priority, allowed priorities) according to values received from NIC.
2. Configure FW to strip/add default vlan according to afex vlan mode.
3. Notify link up to OS only after vif is fully initialized.
4. Support vif list set/get requests and configure FW accordingly.
5. Supply afex statistics upon request from NIC.
6. Special handling to L2 interface in case of FCoE vif.

Signed-off-by: Barak Witkowski <barak@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
963052348fd33221d9ae4212d6cdaa2346e2678e 03-Apr-2012 Dmitry Kravkov <dmitry@broadcom.com> bnx2x: change to the rss engine

This patch revises the way by which rss are configured, removing
an unnecessary module paramater and unrequired modes.

Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com>
Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
51c1a580b1e07d58eb063f9f4a70aea8ad32fe23 18-Mar-2012 Merav Sicron <meravs@broadcom.com> bnx2x: revised driver prints

We've revised driver prints, changing the mask of existing prints
to allow better control over the debug messages, added prints to
error scenarios, removed unnecessary prints and corrected some spelling.
Please note that this patch contains lines with over 80 characters,
as string messages were kept in a single line.

Signed-off-by: Merav Sicron <meravs@broadcom.com>
Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
259afa1f725dc7ec1626835b9ac54827a46cdf80 12-Mar-2012 Yuval Mintz <yuvalmin@broadcom.com> bnx2x: use param's id instead of sp_obj's id

Previously, we've used the object's function id instead of using the
input's value. This is remedied, as in other flows.

Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
0a52fd019625867e766c0f6126b7a15b709f83ec 12-Mar-2012 Yuval Mintz <yuvalmin@broadcom.com> bnx2x: move LLH_CAM to header, apply naming conventions

These definitions are united into the header.

Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
621b4d66b27e70ba9a0e8fa4676d9c4f916c8343 20-Feb-2012 Dmitry Kravkov <dmitry@broadcom.com> use FW 7.2.16

The patch integrates FW 7.2.16 HSI and implements driver
part of GRO flow.

FW 7.2.16 adds the ability to aggregate packets for GRO
(and not just LRO) and also fixes some bugs.

1. Added new aggregation mode: GRO. In this mode packets are aggregated
such that the original packets can be reconstructed by the OS.
2. 57712 HW bug workaround - initialized all CAM TM registers to 0x32.
3. Adding the FCoE statistics structures to the BNX2X HSI.
4. Wrong configuration of TX HW input buffer size may cause theoretical
performance effect. Performed configuration fix.
5. FCOE - Arrival of packets beyond task IO size can lead to crash.
Fix firmware data-in flow.
6. iSCSI - In rare cases of on-chip termination the graceful termination
timer hangs, and the termination doesn't complete. Firmware fix to MSL
timer tolerance.
7. iSCSI - Chip hangs when target sends FIN out-of-order or with isles
open at the initiator side. Firmware implementation corrected to drop
FIN received out-of-order or with isles still open.
8. iSCSI - Chip hangs when in case of retransmission not aligned to 4-bytes
from the beginning of iSCSI PDU. Firmware implementation corrected
to support arbitrary aligned retransmissions.
9. iSCSI - Arrival of target-initiated NOP-IN during intense ISCSI traffic
might lead to crash. Firmware fix to relevant flow.

Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
85b26ea18ee63be83d65ec6db72ad7857980a04b 26-Jan-2012 Ariel Elior <ariele@broadcom.com> bnx2x: Update version to 1.72.0 and copyrights

Signed-off-by: Ariel Elior <ariele@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
8d7b02783bc2b05974f6e47c2be8157f3a9cd89e 26-Jan-2012 Ariel Elior <ariele@broadcom.com> bnx2x: Support Queue Per Cos in 5771xx devices

Enable the use of up to three hardware queues for transmission. The queues
are always dequed round robin (i.e. strict priority, PFC and ETS are not
supported). This does allow the allocation of a seperate HW queue for low
volume, high priority traffic which will be serviced more promptly.

Signed-off-by: Ariel Elior <ariele@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
460a25cdaef1a2b6b8e14e371d868aa91b0e72e8 23-Jan-2012 Yuval Mintz <yuvalmin@broadcom.com> bnx2x: credit-leakage fixup on vlan_mac_del_all

Upon insertion of elements into the execution queue, it is validated
that there are enough credits to support additional vlan-macs,
and the credits are consumed. However, when removing a pending
command in `bnx2x_vland_mac_del_all' the consumed credits are not
released, which might cause leakage and eventually the inability to
add new vlan-macs in certain scenarios.

Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
ed5162a04f929f6298b6a3b6d7644ecae1933085 05-Dec-2011 Ariel Elior <ariele@broadcom.com> bnx2x: support classification config query

To support copying MAC addresses to firmware query structure.

[ Fixed up style and formatting errors noted by DaveM and Joe Perches ]

Signed-off-by: Ariel Elior <ariele@broadcom.com>
Signed-off-by: Barak Witkowski <barak@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
adfc5217e9db68d3f0cec8dd847c1a6d3ab549ee 07-Apr-2011 Jeff Kirsher <jeffrey.t.kirsher@intel.com> broadcom: Move the Broadcom drivers

Moves the drivers for Broadcom devices into
drivers/net/ethernet/broadcom/ and the necessary Kconfig and Makefile
changes.

CC: Eilon Greenstein <eilong@broadcom.com>
CC: Michael Chan <mchan@broadcom.com>
CC: Matt Carlson <mcarlson@broadcom.com>
CC: Gary Zambrano <zambrano@broadcom.com>
CC: "Maciej W. Rozycki" <macro@linux-mips.org>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>