Commit Graph

254527 Commits

Author SHA1 Message Date
John W. Linville
36099365c7 Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem
Conflicts:
	drivers/net/wireless/rtlwifi/pci.c
	include/linux/netlink.h
2011-06-24 15:25:51 -04:00
Stephen Rothwell
f70490e607 Bluetooth: include scatterlist.h where needed
net/bluetooth/smp.c: In function 'smp_e':
net/bluetooth/smp.c:49:21: error: storage size of 'sg' isn't known
net/bluetooth/smp.c:67:2: error: implicit declaration of function 'sg_init_one'
net/bluetooth/smp.c:49:21: warning: unused variable 'sg'

Caused by commit d22ef0bc83 ("Bluetooth: Add LE SMP Cryptoolbox
functions").  Missing include file, presumably.  This batch has been in
the bluetooth tree since June 14, so it may have been exposed by the
removal of linux/mm.h from netdevice.h ...

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-06-24 15:08:48 -04:00
Sucheta Chakraborty
22c8c93432 qlcnic: multi protocol internal loopback support added.
Driver will generate loopback traffic pattern and do the test. And
returns result of the test to application.

Updated driver version to 5.0.19.

Signed-off-by: Sucheta Chakraborty <sucheta.chakraborty@qlogic.com>
Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-06-24 01:17:07 -07:00
Anirban Chakraborty
9d6a6440fe qlcnic: Add support to enable/disable FW dump capability
In certain situations, it may be required to not enable FW dump
capability. Add support to turn off/on FW dump capability.

Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-06-24 01:17:07 -07:00
Amit Kumar Salecha
c55ad8e56b qlcnic: fix default operating state of interface
Currently interface shows status as RUNNING, even if there is no link.
To fix this, netif_carrier_off should be called qlcnic_open().

Signed-off-by: Amit Kumar Salecha <amit.salecha@qlogic.com>
Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-06-24 01:17:07 -07:00
Sucheta Chakraborty
5f6ec29abe qlcnic: fix initial number of msix entries in adapter.
Calculation of number of MSI-X vectors was wrong on uniprocessor
systems.

Signed-off-by: Sucheta Chakraborty <sucheta.chakraborty@qlogic.com>
Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-06-24 01:17:07 -07:00
Anirban Chakraborty
c40f4ef77e qlcnic: Add code to tune FW dump
To accommodate change in FW dump template, it is required to modify the
FW dump routine that captures cache data. Also, the default mask is changed
to capture a dump that would cover all the protocols that this FW supports.

Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-06-24 01:17:06 -07:00
Anirban Chakraborty
287e38aa1a qlcnic: Remove holding api lock while taking the dump
With the change in logic for taking FW dump across multiple drivers,
there is no need to hold onto the api lock anymore in the fw dump path.
Instead use rtnl_lock() to synchronize the access to FW dump data structs.

Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-06-24 01:17:06 -07:00
Sritej Velaga
602ca6f00a qlcnic: Add capability to take FW dump deterministically
In presence of multiple functions, current driver implementation does not
guarantee that the FW dump is taken by the same function that forces it.
Change it by adding a fw reset owner flag that could be changed in the device
reset path and only when a function determines that it needs to reset it.

Signed-off-by: Sritej Velaga <sritej.velaga@qlogic.com>
Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-06-24 01:17:06 -07:00
David S. Miller
21e842579a Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/jkirsher/net-next-2.6 2011-06-23 23:39:33 -07:00
Don Skidmore
a38a104d7a ixgbe: update driver version string
Update the ixgbe driver version string to better match the Source Driver
with similar device support.  Likewise update to the current LAD Linux
versioning scheme.

Signed-of-by: Don Skidmore <donald.c.skidmore@intel.com>
Tested-by: Evan Swanson <evan.swanson@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2011-06-23 22:46:56 -07:00
Alexander Duyck
1f4d51836f ixgbe: fix ring assignment issues for SR-IOV and drop cases
This change fixes the fact that we would trigger a null pointer dereference
or specify the wrong ring if the rings were restored.  This change makes
certain that the DROP queue is a static value, and all other rings are
based on the ring offsets for the PF.

Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Tested-by: Ross Brattain <ross.b.brattain@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2011-06-23 22:46:37 -07:00
Emil Tantilov
2ba279e2f7 ixgbe: disable RSC when Rx checksum is off
Disabling Rx checksumming leads to performance degradation due to
RSC causing packets to have incorrect checksums.

Signed-off-by: Emil Tantilov <emil.s.tantilov@intel.com>
Tested-by: Evan Swanson <evan.swanson@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2011-06-23 22:46:21 -07:00
Emil Tantilov
c988ee8290 ixgbe: move reset code into a separate function
Move reset code into a separate function to allow for reuse in other
parts of the code.

Signed-off-by: Emil Tantilov <emil.s.tantilov@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2011-06-23 22:46:03 -07:00
Emil Tantilov
3a28926451 ixgbe: move setting RSC into a separate function
Move setting RSC into a separate function to allow for reuse in other
parts of the code.

Signed-off-by: Emil Tantilov <emil.s.tantilov@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2011-06-23 22:45:44 -07:00
Alexander Duyck
e4911d57a4 ixgbe: add support for nfc addition and removal of filters
This change is meant to allow for nfc to insert and remove filters in order
to test the ethtool interface which includes it's own rules manager.

Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Tested-by: Ross Brattain <ross.b.brattain@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2011-06-23 22:45:24 -07:00
Alexander Duyck
3e05334f8b ixgbe: add support for displaying ntuple filters via the nfc interface
This code adds support for displaying the filters that were added via the
nfc interface.  This is primarily to test the interface for now, but I am
also looking into the feasibility of moving all of the ntuple filter code
in ixgbe over to the nfc interface since it seems to be better implemented.

Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Tested-by: Ross Brattain <ross.b.brattain@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2011-06-23 22:45:05 -07:00
Alexander Duyck
91cd94bfe4 ixgbe: add basic support for setting and getting nfc controls
This change adds basic support for the obtaining of RSS ring counts.

Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Tested-by: Ross Brattain <ross.b.brattain@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2011-06-23 22:44:34 -07:00
Alexander Duyck
c04f6ca848 ixgbe: update perfect filter framework to support retaining filters
This change is meant to update the internal framework of ixgbe so that
perfect filters can be stored and tracked via software.

Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Tested-by: Ross Brattain <ross.b.brattain@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2011-06-23 22:44:16 -07:00
Alexander Duyck
03ecf91aae ixgbe: fix flags relating to perfect filters to support coexistence
I am removing the requirement that Ntuple filters have the same
number of queues and requirements as ATR.  As a result this change will
make it so that all the Ntuple flag does is disable ATR for now.

This change fixes an issue in which we were incorrectly re-enabling ATR
when we exited perfect filter mode.  This was due to the fact that the
logic assumed RSS and DCB were mutually exclusive which is no longer the
case.

To correct this we just need to add a check to guarantee DCB is disabled
before re-enabling ATR.

Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Tested-by: Ross Brattain <ross.b.brattain@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2011-06-23 22:43:53 -07:00
Alexander Duyck
b29a21694f ixgbe: remove ntuple filtering
Due to numerous issues in ntuple filters it has been decided to move the
interface over to the network flow classification interface.  As a first
step to achieving this I first need to remove the old ntuple interface.

Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Tested-by: Ross Brattain <ross.b.brattain@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2011-06-23 22:43:35 -07:00
David S. Miller
d18cd551d1 net: Fix build failures due to ip_is_fragment()
It needs to be available even when CONFIG_INET is not set.

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Reported-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-06-23 21:28:52 -07:00
Dan Carpenter
4d054f2f14 dcb: use nlmsg_free() instead of kfree()
These sk_buff structs were allocated with nlmsg_new() so they should
be freed with nlmsg_free().

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-06-23 03:14:42 -07:00
stephen hemminger
655f8919d5 bonding: add min links parameter to 802.3ad
This adds support for a configuring the minimum number of links that
must be active before asserting carrier. It is similar to the Cisco
EtherChannel min-links feature. This allows setting the minimum number
of member ports that must be up (link-up state) before marking the
bond device as up (carrier on). This is useful for situations where
higher level services such as clustering want to ensure a minimum
number of low bandwidth links are active before switchover.

See:
   http://bugzilla.vyatta.com/show_bug.cgi?id=7196

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: Flavio Leitner <fbl@redhat.com>
Signed-off-by: Andy Gospodarek <andy@greyhouse.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2011-06-23 02:12:55 -07:00
Hauke Mehrtens
cd15598707 ssb: add __devinit to some functions
Two functions in ssb are using register_pci_controller() which is
__devinit. The functions ssb_pcicore_init_hostmode() and
ssb_gige_probe() should also be __devinit.

This fixes the following warning:
WARNING: vmlinux.o(.text+0x2727b8): Section mismatch in reference from the function ssb_pcicore_init_hostmode() to the function .devinit.text:register_pci_controller()
The function ssb_pcicore_init_hostmode() references
the function __devinit register_pci_controller().
This is often because ssb_pcicore_init_hostmode lacks a __devinit
annotation or the annotation of register_pci_controller is wrong.

WARNING: vmlinux.o(.text+0x273398): Section mismatch in reference from the function ssb_gige_probe() to the function .devinit.text:register_pci_controller()
The function ssb_gige_probe() references
the function __devinit register_pci_controller().
This is often because ssb_gige_probe lacks a __devinit
annotation or the annotation of register_pci_controller is wrong.

Reported-by: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-06-22 16:09:58 -04:00
Gabor Juhos
999a7a88f1 ath9k: enable support for AR9330
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-06-22 16:09:57 -04:00
Gabor Juhos
7d95847c9b ath9k: add external_reset callback to ath9k_platfom_data for AR9330
The patch adds a callback to ath9k_platform_data. If the
callback is provided by the platform code, then it can be
used to hard reset the WMAC device.

The callback is required for doing a hard reset of the AR9330
chips to get them working again after a hang.

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-06-22 16:09:57 -04:00
Gabor Juhos
4187afa29a ath9k: configure internal regulator for AR9330
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-06-22 16:09:57 -04:00
Gabor Juhos
7b09e49ec8 ath9k: configure diversity based on eeprom contents for AR9330
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-06-22 16:09:57 -04:00
Gabor Juhos
dfc3a7b66c ath9k: fix few register offsets for AR9330
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-06-22 16:09:56 -04:00
Gabor Juhos
c4cf2c589d ath9k: set diversity group for AR9330
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-06-22 16:09:56 -04:00
Gabor Juhos
e7ef5bc079 ath9k: add fast_div_bias configuration for diversity group 1
The patch adds the missing configuration code for diversity
group 1.

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-06-22 16:09:56 -04:00
Gabor Juhos
223c5a8785 ath9k: remove superfluous parentheses
Also remove two empty lines.

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-06-22 16:09:55 -04:00
Gabor Juhos
cd0ed1b5fc ath9k: fix antenna diversity configuration for non AR9485 chips
The current values must be used only on AR9485 chips. Other chips
requires different values.

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-06-22 16:09:55 -04:00
Gabor Juhos
66ce235a9d ath9k: add a missing case statement to ath_ant_div_comb_alt_check
The 'ar9003_hw_antdiv_comb_conf_get' function sets div_group to 2
however that value is not used in 'ath_ant_div_comb_alt_check'.

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-06-22 16:09:55 -04:00
Gabor Juhos
7216198d31 ath9k: use correct max_streams for AR9330
The AR9330 is a single stream chip.

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-06-22 16:09:54 -04:00
Gabor Juhos
431da56a81 ath9k: enable antenna diversity for AR9330
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-06-22 16:09:54 -04:00
Gabor Juhos
0c453732a7 ath9k: set NF limits for AR9330
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-06-22 16:09:54 -04:00
Gabor Juhos
dc9aa5fc28 ath9k: configure xpa bias level for AR9330
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-06-22 16:09:53 -04:00
Gabor Juhos
5b5c033b59 ath9k: use correct EEPROM base for AR9330
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-06-22 16:09:53 -04:00
Gabor Juhos
7d790a21e5 ath9k: enable tuning capacitance configuration for AR9330
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-06-22 16:09:53 -04:00
Gabor Juhos
7dc5966d5c ath9k: skip internal regulator configuration for AR9330
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-06-22 16:09:53 -04:00
Gabor Juhos
4033bdad63 ath9k: enable TX/RX data byte swap for AR9330
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-06-22 16:09:52 -04:00
Gabor Juhos
5acb4b9366 ath9k: configure RF channel frequency for AR9330
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-06-22 16:09:52 -04:00
Gabor Juhos
dbb204e39f ath9k: fix channel frequency calculation for AR9340
A multiplication is missing from the current formula.

Cc: Vasanthakumar Thiagarajan <vasanth@atheros.com>
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-06-22 16:09:52 -04:00
Gabor Juhos
c1acfbe863 ath9k: read spur frequency information from eeprom for AR9330
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-06-22 16:09:52 -04:00
Gabor Juhos
0e707a9473 ath9k: don't enable LDPC for AR9330
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-06-22 16:09:51 -04:00
Gabor Juhos
88e641df19 ath9k: use different BB watchdog timeout value for AR9330
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-06-22 16:09:51 -04:00
Gabor Juhos
a5415d625d ath9k: add AR9330 specific PLL initialization
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-06-22 16:09:51 -04:00
Gabor Juhos
77a27da389 ath9k: initialize rx gain table for AR9330
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-06-22 16:09:50 -04:00