Commit Graph

416294 Commits

Author SHA1 Message Date
Dan Carpenter
9ef9730ba8 cxgb4: silence shift wrapping static checker warning
I don't know how large "tp->vlan_shift" is but static checkers worry
about shift wrapping bugs here.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Dimitris Michailidis <dm@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-13 11:15:58 -08:00
Veaceslav Falico
32e25cb7a6 bonding: remove dead code from 3ad
That code has been around for ages without being used.

CC: Jay Vosburgh <fubar@us.ibm.com>
CC: Andy Gospodarek <andy@greyhouse.net>
Signed-off-by: Veaceslav Falico <vfalico@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-12 14:39:56 -08:00
Veaceslav Falico
ed3587fa5c bonding: convert 3ad to use pr_warn instead of pr_warning
CC: Jay Vosburgh <fubar@us.ibm.com>
CC: Andy Gospodarek <andy@greyhouse.net>
Signed-off-by: Veaceslav Falico <vfalico@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-12 14:39:55 -08:00
Veaceslav Falico
3bf2d28a2d bonding: clean up style for bond_3ad.c
It's a huge mess currently, that is really hard to read. This cleanup
doesn't touch the logic at all, it only breaks easy-to-fix long lines and
updates comment styles.

CC: Jay Vosburgh <fubar@us.ibm.com>
CC: Andy Gospodarek <andy@greyhouse.net>
Signed-off-by: Veaceslav Falico <vfalico@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-12 14:39:55 -08:00
Antonio Quartulli
12afc36e38 batman-adv: drop dependency against CRC16
The crc16 functionality is not used anymore, therefore
we can safely remove the dependency in the Kbuild file.

Signed-off-by: Antonio Quartulli <antonio@meshcoding.com>
2014-01-12 14:41:21 +01:00
Simon Wunderlich
8d90d775ca batman-adv: Start new development cycle
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
Signed-off-by: Antonio Quartulli <antonio@meshcoding.com>
2014-01-12 14:41:20 +01:00
Simon Wunderlich
e19f9759ed batman-adv: update copyright years for 2014
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
Signed-off-by: Antonio Quartulli <antonio@meshcoding.com>
2014-01-12 14:41:19 +01:00
Simon Wunderlich
031ace8d05 batman-adv: add build checks for packet sizes
With unrolling the batadv_header into the respective structures, the
offsetof checks are now useless. Instead, add build checks for all
packet types which go over the wire to avoid problems with wrong sizes
or compatibility issues on some architectures which don't use every day.

Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
Signed-off-by: Antonio Quartulli <antonio@meshcoding.com>
2014-01-12 14:41:19 +01:00
Antonio Quartulli
c28c0b6b14 batman-adv: add missing sysfs attributes to README
Add missing sysfs attributes in the proper section of the README

Signed-off-by: Antonio Quartulli <antonio@meshcoding.com>
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
2014-01-12 14:41:18 +01:00
Antonio Quartulli
82ab33214e batman-adv: remove returns at the end of void functions
Return at the end of void functions is not needed.

Since most of the void functions in the code do not do so,
make all the others consistent by removing the useless
returns. Actually all the functions to be "fixed" are in
network-coding.h only.

Signed-off-by: Antonio Quartulli <antonio@meshcoding.com>
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
2014-01-12 14:41:18 +01:00
Simon Wunderlich
cb1c92ec37 batman-adv: add debugfs support to view multiif tables
Show tables for the multi interface operation. Originator tables
are added per hard interface.

This patch also changes the API by adding the interface to the
bat_orig_print() parameters.

Signed-off-by: Simon Wunderlich <simon@open-mesh.com>
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
Signed-off-by: Antonio Quartulli <antonio@meshcoding.com>
2014-01-12 14:41:16 +01:00
Simon Wunderlich
5bc7c1eb44 batman-adv: add debugfs structure for information per interface
To show information per interface, add a debugfs hardif structure
similar to the system in sysfs. Hard interface folders will be created
in "$debugfs/batman-adv/". Files are not yet added.

Signed-off-by: Simon Wunderlich <simon@open-mesh.com>
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
Signed-off-by: Antonio Quartulli <antonio@meshcoding.com>
2014-01-12 14:41:15 +01:00
Simon Wunderlich
f3b3d90189 batman-adv: add bonding again
With the new interface alternating, the first hop may send packets
in a round robin fashion to it's neighbors because it has multiple
valid routes built by the multi interface optimization. This patch
enables the feature if bonding is selected. Note that unlike the
bonding implemented before, this version is much simpler and may
even enable multi path routing to a certain degree.

Signed-off-by: Simon Wunderlich <simon@open-mesh.com>
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
Signed-off-by: Antonio Quartulli <antonio@meshcoding.com>
2014-01-12 14:41:15 +01:00
Simon Wunderlich
ef0a937f7a batman-adv: consider outgoing interface in OGM sending
The current OGM sending an aggregation functionality decides on
which interfaces a packet should be sent when it parses the forward
packet struct. However, with the network wide multi interface
optimization the outgoing interface is decided by the OGM processing
function.

This is reflected by moving the decision in the OGM processing function
and add the outgoing interface in the forwarding packet struct. This
practically implies that an OGM may be added multiple times (once per
outgoing interface), and this also affects aggregation which needs to
consider the outgoing interface as well.

Signed-off-by: Simon Wunderlich <simon@open-mesh.com>
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
Signed-off-by: Antonio Quartulli <antonio@meshcoding.com>
2014-01-12 14:41:14 +01:00
Simon Wunderlich
c039876892 batman-adv: add WiFi penalty
If the same interface is used for sending and receiving, there might be
throughput degradation on half-duplex interfaces such as WiFi. Add a
penalty if the same interface is used to reflect this problem in the
metric. At the same time, change the hop penalty from 30 to 15 so there
will be no change for single wifi mesh network. the effective hop
penalty will stay at 30 due to the new wifi penalty for these networks.

Signed-off-by: Simon Wunderlich <simon@open-mesh.com>
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
Signed-off-by: Antonio Quartulli <antonio@meshcoding.com>
2014-01-12 14:41:13 +01:00
Simon Wunderlich
7351a4822d batman-adv: split out router from orig_node
For the network wide multi interface optimization there are different
routers for each outgoing interface (outgoing from the OGM perspective,
incoming for payload traffic). To reflect this, change the router and
associated data to a list of routers.

While at it, rename batadv_orig_node_get_router() to
batadv_orig_router_get() to follow the new naming scheme.

Signed-off-by: Simon Wunderlich <simon@open-mesh.com>
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
Signed-off-by: Antonio Quartulli <antonio@meshcoding.com>
2014-01-12 14:41:11 +01:00
Simon Wunderlich
89652331c0 batman-adv: split tq information in neigh_node struct
For the network wide multi interface optimization it is required to save
metrics per outgoing interface in one neighbor. Therefore a new type is
introduced to keep interface-specific information. This also requires
some changes in access and list management.

The compare and equiv_or_better API calls are changed to take the
outgoing interface into consideration.

Signed-off-by: Simon Wunderlich <simon@open-mesh.com>
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
Signed-off-by: Antonio Quartulli <antonio@meshcoding.com>
2014-01-12 14:41:10 +01:00
Simon Wunderlich
f6c8b71173 batman-adv: remove bonding and interface alternating
Remove bonding and interface alternating code - it will be replaced
by a new, network-wide multi interface optimization which enables
both bonding and interface alternating in a better way.

Keep the sysfs and find router function though, this will be needed
later.

Signed-off-by: Simon Wunderlich <simon@open-mesh.com>
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
Signed-off-by: Antonio Quartulli <antonio@meshcoding.com>
2014-01-12 14:41:10 +01:00
David S. Miller
f9577a376e Merge branch 'alx_stats'
Sabrina Dubroca says:

====================
alx: add statistics

Currently, the alx driver doesn't support statistics [1,2]. The
original alx driver [3] that Johannes Berg modified provided
statistics. This patch is an adaptation of the statistics code from
the original driver to the alx driver included in the kernel.

v4:
 - modified the assignements of hw stats to netstats (Ben Hutchings)
 - added comments to describe the stats fields (copied from atlx)

v3:
 - renamed __alx_update_hw_stats to alx_update_hw_stats (Stephen Hemminger)

v2:
 - use u64 instead of unsigned long  (Ben Hutchings)
 - implement ndo_get_stats64 instead of ndo_get_stats (Ben Hutchings)
 - use EINVAL instead of ENOTSUPP  (Ben Hutchings)
 - add BUILD_BUG_ON to check the size of the stats (Johannes Berg, Ben
   Hutchings)
 - add a comment regarding persistence of the stats (Stephen Hemminger)
 - align assignments in __alx_update_hw_stats

[1] https://bugzilla.kernel.org/show_bug.cgi?id=63401
[2] http://www.spinics.net/lists/netdev/msg245544.html
[3] https://github.com/mcgrof/alx
====================

Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-11 20:53:03 -08:00
Sabrina Dubroca
b7e6ce18cb alx: add stats to ethtool
Signed-off-by: Sabrina Dubroca <sd@queasysnail.net>
Reviewed-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-11 20:52:59 -08:00
Sabrina Dubroca
f1b6b1062a alx: add alx_get_stats64 operation
Signed-off-by: Sabrina Dubroca <sd@queasysnail.net>
Reviewed-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-11 20:52:58 -08:00
Sabrina Dubroca
5665dc6488 alx: add stats update function
Signed-off-by: Sabrina Dubroca <sd@queasysnail.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-11 20:52:58 -08:00
Sabrina Dubroca
ac45a23c53 alx: add constants for the stats fields
Signed-off-by: Sabrina Dubroca <sd@queasysnail.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-11 20:52:58 -08:00
Sabrina Dubroca
19f6626469 alx: add a hardware stats structure
Signed-off-by: Sabrina Dubroca <sd@queasysnail.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-11 20:52:58 -08:00
David S. Miller
6d71f1644f Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-next
Jeff Kirsher says:

====================
Intel Wired LAN Driver Updates

This series contains updates to i40e and now i40evf.

Most notable is Jacob's patch to add PTP support to i40e.

Mitch cleans up additional memcpy's and use struct assignment instead.
Then fixes long lines to appease checkpatch.pl.  Mitch then provides
a fix to keep us from spamming the log with confusing errors.  If you
use ip to change the MAC address of a VF while the VF driver is loaded,
closing the VF interface or unloading the VF driver will cause the VF
driver to remove the MAC filter for its original (now invalid) MAC
address.

Jesse cleans up macros which are no longer needed or used.

I (Jeff) cleanup function header comments to ensure Doxygen/kdoc works
correctly to generate documentation without warnings.

Anjali fixes a bug where ethtool set-channels would return failure when
configuring only one Rx queue.  Then fixes a bug where the driver was
erroneously exiting the driver unload path if one part of the unload
failed.

Shannon fixes if the IPV6EXADD but is set in the Rx descriptor status,
there was an optional extension header with an alternate IP address
detected and the hardware checksum was not handling the alternate IP
address correctly.  Then adjusts the ITR max and min values to match
the hardware max value and recommended min value.  Shannon makes sure
to clear the PXE mode after the adminq is initialized.

v2:
 - fix patch 14 "i40e: enable PTP" to address Richard Cochran's spelling
   catch and Ben Hutchings Kconfig, SIOCGHWTSTAMP and sizeof() suggestions
 - added Paul Gortmaker's i40evf fix patch
v3:
 - fix patch 14 "i40e: enable PTP" to address Ben Hutchings concerns about
   a race with PTP init and cleanup and i40e_get_ts_info().
====================

Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-11 20:51:10 -08:00
Marc Kleine-Budde
ea79c1c185 can: ti_hecc: fix endianness related sparse warning
This patch fixes the following sparse warning, which occurs in casts when
accessing the data in the CAN frames (struct can_frame) in the RX and TX
routines:

drivers/net/can/ti_hecc.c:521:17: warning: cast to restricted __be32
drivers/net/can/ti_hecc.c:521:17: warning: cast to restricted __be32
drivers/net/can/ti_hecc.c:521:17: warning: cast to restricted __be32
drivers/net/can/ti_hecc.c:521:17: warning: cast to restricted __be32
drivers/net/can/ti_hecc.c:521:17: warning: cast to restricted __be32
drivers/net/can/ti_hecc.c:521:17: warning: cast to restricted __be32
drivers/net/can/ti_hecc.c:524:25: warning: cast to restricted __be32
drivers/net/can/ti_hecc.c:524:25: warning: cast to restricted __be32
drivers/net/can/ti_hecc.c:524:25: warning: cast to restricted __be32
drivers/net/can/ti_hecc.c:524:25: warning: cast to restricted __be32
drivers/net/can/ti_hecc.c:524:25: warning: cast to restricted __be32
drivers/net/can/ti_hecc.c:524:25: warning: cast to restricted __be32
drivers/net/can/ti_hecc.c:572:28: warning: incorrect type in assignment (different base types)
drivers/net/can/ti_hecc.c:572:28:    expected unsigned int [unsigned] [usertype] <noident>
drivers/net/can/ti_hecc.c:572:28:    got restricted __be32 [usertype] <noident>
drivers/net/can/ti_hecc.c:575:40: warning: incorrect type in assignment (different base types)
drivers/net/can/ti_hecc.c:575:40:    expected unsigned int [unsigned] [usertype] <noident>
drivers/net/can/ti_hecc.c:575:40:    got restricted __be32 [usertype] <noident>

As the data is indeed big endian, use "__be32" instead of "u32", when casting
it.

Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2014-01-11 19:43:26 +01:00
Guenter Roeck
40d451181a can: Disable flexcan driver build for big endian CPU on ARM
Building arm:allmodconfig fails with

flexcan.c: In function 'flexcan_read':
flexcan.c:243:2: error: implicit declaration of function 'in_be32'
flexcan.c: In function 'flexcan_write':
flexcan.c:248:2: error: implicit declaration of function 'out_be32'

in_be32 and out_be32 do not (or no longer) exist for ARM targets.
Disable the build for ARM on big endian CPUs.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2014-01-11 19:43:25 +01:00
Oleg Moroz
2dcb90ef4f can: sja1000: add support for Elcus CAN200PCI
This patch adds support for Elcus CAN200PCI card.

Signed-off-by: Oleg Moroz <oleg.moroz@mcc.vniiem.ru>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2014-01-11 19:43:16 +01:00
Paul Gortmaker
7ed3f5f010 i40evf: fix s390 build failure due to implicit prefetch.h
As of commit 7f12ad741a ("i40evf: transmit
and receive functionality") the s390 builds (allyesconfig) fail with:

drivers/net/ethernet/intel/i40evf/i40e_txrx.c: In function 'i40e_clean_rx_irq':
drivers/net/ethernet/intel/i40evf/i40e_txrx.c:818:3: error: implicit declaration of function 'prefetch'
make[5]: *** [drivers/net/ethernet/intel/i40evf/i40e_txrx.o] Error 1

due to an implicit assumption that the prototype from linux/prefetch.h
will be present.

Cc: Mitch Williams <mitch.a.williams@intel.com>
Cc: Greg Rose <gregory.v.rose@intel.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Acked-by: Shannon Nelson <shannon.nelson@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-01-10 16:41:18 -08:00
Catherine Sullivan
3029ff04a5 i40e: Bump version
Update the driver version to 0.3.28-k.

Signed-off-by: Catherine Sullivan <catherine.sullivan@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-01-10 16:41:18 -08:00
Shannon Nelson
c07019e4a4 i40e: fix log message wording
Change the redundant "vsi VSI" to VSI.

Change-ID: Ic16ea5820a99abc7831713cde39e7d032a7ba4d3
Signed-off-by: Shannon Nelson <shannon.nelson@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Tested-by: Kavindya Deegala <kavindya.s.deegala@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-01-10 16:41:17 -08:00
Jacob Keller
beb0dff125 i40e: enable PTP
New feature: Enable PTP support in the i40e driver.

Change-ID: I6a8e799f582705191f9583afb1b9231a8db96cc8
Cc: Richard Cochran <richardcochran@gmail.com>
Cc: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: Matthew Vick <matthew.vick@intel.com>
Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-01-10 16:33:39 -08:00
Shannon Nelson
6ff4ef86be i40e: call clear_pxe after adminq is initialized
In the latest firmware the clear_pxe_mode function will use the
AdminQ request, so call this after AdminQ is set up rather than
relying on i40e_pf_reset() to clear the PXE mode.

Change-ID: Ice8cba2e9cbc3c7bde0a0bcf8eaf5009abef040b
Signed-off-by: Shannon Nelson <shannon.nelson@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Tested-by: Kavindya Deegala <kavindya.s.deegala@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-01-10 16:30:35 -08:00
Shannon Nelson
c5c9eb9e78 i40e: clear qtx_head before enabling Tx queue
Make sure the "new" qtx_head[q] register is cleared before
enabling the Tx queue.

Change-ID: I0c7a12815e343a5ae68807af172a35d6c6857935
Signed-off-by: Shannon Nelson <shannon.nelson@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Tested-by: Kavindya Deegala <kavindya.s.deegala@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-01-10 16:30:35 -08:00
Shannon Nelson
3126dcb736 i40e: adjust ITR max and min values
Set the ITR max and min values to match the hardware max value
and the recommended min value.  These values are shifted right
one bit because the register counts in 2 usec units, so leave
a comment to explain.

Change-ID: I289c27955cf6c566a6d21b95c3110b88cbb15dad
Signed-off-by: Shannon Nelson <shannon.nelson@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Tested-by: Kavindya Deegala <kavindya.s.deegala@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-01-10 16:30:35 -08:00
Shannon Nelson
8ee75a8ed0 i40e: check for possible incorrect ipv6 checksum
If the IPV6EXADD bit is set in the Rx descriptor status, there
was an optional extension header with an alternate IP address
detected.  The HW checksum offload doesn't handle the alternate
IP address correctly so likely comes up with the wrong answer.
Thus, if the bit is set we ignore the checksum offload value.

Change-ID: I70ff8d38cdcddccf44107691cae13d0c07c284c8
Signed-off-by: Shannon Nelson <shannon.nelson@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Tested-by: Kavindya Deegala <kavindya.s.deegala@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-01-10 16:30:34 -08:00
Mitch Williams
700bbf6c1f i40e: allow VF to remove any MAC filter
If you use ip to change the MAC address of a VF while the VF
driver is loaded, closing the VF interface or unloading the VF
driver will cause the VF driver to remove the MAC filter for its
original (now invalid) MAC address. This would cause the PF
driver to kick an error message to the log, and back to the VF
driver.

Since the VF driver has not really done anything naughty, let's
not punish it. Don't check for MAC address overrides on the
delete operation, just make sure it's a valid address. This keeps
us from spamming the log with confusing errors.

Change-ID: I1f051bd4014e50855457d928c9ee8b0766981b2f
Signed-off-by: Mitch Williams <mitch.a.williams@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Tested-by: Kavindya Deegala <kavindya.s.deegala@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-01-10 16:30:34 -08:00
Anjali Singhai Jain
3b867b28ce i40e: do not bail when disabling if Tx queue disable fails
Fix a bug where the driver was erroneously exiting the driver unload
path if one part of the unload failed.  Instead of the original way
the driver should always continue when disabling and be sure to disable
all queues.

Change-ID: Ib8c81c596bc87c31d8e9ca97ebf871168475279d
Signed-off-by: Anjali Singhai Jain <anjali.singhai@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Tested-by: Kavindya Deegala <kavindya.s.deegala@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-01-10 16:30:34 -08:00
Anjali Singhai Jain
5f90f42298 i40e: Setting queue count to 1 using ethtool is valid
Fix a bug where ethtool set-channels would return failure when configuring
only one Rx queue.

Change-ID: Id833c48c17d71e352b30f3249f6acf9e7aaec57e
Signed-off-by: Anjali Singhai Jain <anjali.singhai@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Tested-by: Kavindya Deegala <kavindya.s.deegala@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-01-10 16:30:33 -08:00
Jeff Kirsher
98d44381e0 i40e: Cleanup Doxygen warnings
These changes make Doxygen/kdoc work correctly without warnings.

Change-ID: I2941f38860be805ff7548d84dae35754c83f1d62
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Tested-by: Kavindya Deegala <kavindya.s.deegala@intel.com>
2014-01-10 16:30:33 -08:00
Mitch Williams
885552a2cd i40e: fix long lines
Avoid over-length lines in order to appease checkpatch.

Change-ID: I63820a710acf798f49d2f85c610228711af84f72
Signed-off-by: Mitch Williams <mitch.a.williams@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Tested-by: Kavindya Deegala <kavindya.s.deegala@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-01-10 16:30:32 -08:00
Catherine Sullivan
21aa56758a i40e: Bump version
Update driver version to 0.3.27-k

Signed-off-by: Catherine Sullivan <catherine.sullivan@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Tested-by: Kavindya Deegala <kavindya.s.deegala@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-01-10 16:30:32 -08:00
Anjali Singhai Jain
4eb6f11d75 i40e: Update the Current NVM version Low value
The current driver will warn the user if the NVM version
is out of date, this raises the bar to a newer version.

Change-ID: I5ec21d8efa4e7c3fdacb56f85d310bb2229b1483
Signed-off-by: Anjali Singhai Jain <anjali.singhai@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-01-10 16:30:32 -08:00
Jesse Brandeburg
c8e3c583ce i40e: drop unused macros
A previous commit removed any need for these macros, so remove
them too.

Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Tested-by: Kavindya Deegala <kavindya.s.deegala@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-01-10 16:30:31 -08:00
Mitch Williams
c36bd4a7ce i40e: use assignment instead of memcpy
These instances were found by coccinelle/spatch, and can
use struct assignment instead of memcpy.

Change-ID: Idc23c3599241bf8a658bda18c80417af3fbfee66
Signed-off-by: Mitch Williams <mitch.a.williams@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Tested-by: Sibai Li <sibai.li@intel.com>
Tested-by: Kavindya Deegala <kavindya.s.deegala@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-01-10 16:30:31 -08:00
Linus Torvalds
228fdc083b Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Pull networking fixes from David Miller:
 "Famouse last words: "final pull request" :-)

  I'm sending this because Jason Wang's fixes are pretty important

   1) Add missing per-cpu stats initialization to ip6_vti.  Otherwise
      lockdep spits out a call trace.  From Li RongQing.

   2) Fix NULL oops in wireless hwsim, from Javier Lopez

   3) TIPC deferred packet queue unlink must NULL out skb->next to avoid
      crashes.  From Erik Hugne

   4) Fix access to uninitialized buffer in nf_nat netfilter code, from
      Daniel Borkmann

   5) Fix lifetime of ipv6 loopback and SIT tunnel addresses, otherwise
      they basically timeout immediately.  From Hannes Frederic Sowa

   6) Fix DMA unmapping of TSO packets in bnx2x driver, from Michal
      Schmidt

   7) Do not allow L2 forwarding offload via macvtap device, the way
      things are now it will not end up being forwaded at all.  From
      Jason Wang

   8) Fix transmit queue selection via ndo_dfwd_start_xmit(), fixing
      things like applying NETIF_F_LLTX to the wrong device (!!) and
      eliding the proper transmit watchdog handling

   9) qlcnic driver was not updating tx statistics at all, from Manish
      Chopra"

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net:
  qlcnic: Fix ethtool statistics length calculation
  qlcnic: Fix bug in TX statistics
  net: core: explicitly select a txq before doing l2 forwarding
  macvlan: forbid L2 fowarding offload for macvtap
  bnx2x: fix DMA unmapping of TSO split BDs
  ipv6: add link-local, sit and loopback address with INFINITY_LIFE_TIME
  bnx2x: prevent WARN during driver unload
  tipc: correctly unlink packets from deferred packet queue
  ipv6: pcpu_tstats.syncp should be initialised in ip6_vti.c
  netfilter: only warn once on wrong seqadj usage
  netfilter: nf_nat: fix access to uninitialized buffer in IRC NAT helper
  NFC: Fix target mode p2p link establishment
  iwlwifi: add new devices for 7265 series
  mac80211: move "bufferable MMPDU" check to fix AP mode scan
  mac80211_hwsim: Fix NULL pointer dereference
2014-01-11 06:37:11 +07:00
Linus Torvalds
e2bc44706f xfs: bugfixes for 3.13-rc8
- fix off-by-one in xfs_attr3_rmt_verify
 - fix missing destroy_work_on_stack() in xfs_bmapi_allocate
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Merge tag 'xfs-for-linus-v3.13-rc8' of git://oss.sgi.com/xfs/xfs

Pull xfs bugfixes from Ben Myers:
 "Here we have a bugfix for an off-by-one in the remote attribute
  verifier that results in a forced shutdown which you can hit with v5
  superblock by creating a 64k xattr, and a fix for a missing
  destroy_work_on_stack() in the allocation worker.

  It's a bit late, but they are both fairly straightforward"

* tag 'xfs-for-linus-v3.13-rc8' of git://oss.sgi.com/xfs/xfs:
  xfs: Calling destroy_work_on_stack() to pair with INIT_WORK_ONSTACK()
  xfs: fix off-by-one error in xfs_attr3_rmt_verify
2014-01-11 06:33:03 +07:00
Linus Torvalds
324c66ff52 Merge branch 'leds-fixes-for-3.13' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/linux-leds
Pull LED fix from Bryan Wu:
 "Pali Rohár and Pavel Machek reported the LED of Nokia N900 doesn't
  work with our latest 3.13-rc6 kernel.  Milo fixed the regression here"

* 'leds-fixes-for-3.13' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/linux-leds:
  leds: lp5521/5523: Remove duplicate mutex
2014-01-11 06:26:27 +07:00
Linus Torvalds
cff539b11c ACPI and power management fixes for 3.13-rc8
- Recent commits modifying the lists of C-states in the intel_idle
   driver introduced bugs leading to crashes on some systems.  Two
   fixes from Jiang Liu.
 
 - The ACPI AC driver should receive all types of notifications, but
   recent change made it ignore some of them.  Fix from Alexander Mezin.
 
 - intel_pstate's validity checks for MSRs it depends on are not
   sufficient to catch the lack of support in nested KVM setups, so
   they are extended to cover that case.  From Dirk Brandewie.
 
 - NEC LZ750/LS has a botched up _BIX method in its ACPI tables, so our
   ACPI battery driver needs a quirk for it.  From Lan Tianyu.
 
 - The tpm_ppi driver sometimes leaks memory allocated by acpi_get_name().
   Fix from Jiang Liu.
 
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Merge tag 'pm+acpi-3.13-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull ACPI and power management fixes from Rafael Wysocki:

 - Recent commits modifying the lists of C-states in the intel_idle
   driver introduced bugs leading to crashes on some systems.  Two fixes
   from Jiang Liu.

 - The ACPI AC driver should receive all types of notifications, but
   recent change made it ignore some of them.  Fix from Alexander Mezin.

 - intel_pstate's validity checks for MSRs it depends on are not
   sufficient to catch the lack of support in nested KVM setups, so they
   are extended to cover that case.  From Dirk Brandewie.

 - NEC LZ750/LS has a botched up _BIX method in its ACPI tables, so our
   ACPI battery driver needs a quirk for it.  From Lan Tianyu.

 - The tpm_ppi driver sometimes leaks memory allocated by
   acpi_get_name().  Fix from Jiang Liu.

* tag 'pm+acpi-3.13-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
  intel_idle: close avn_cstates array with correct marker
  Revert "intel_idle: mark states tables with __initdata tag"
  ACPI / Battery: Add a _BIX quirk for NEC LZ750/LS
  intel_pstate: Add X86_FEATURE_APERFMPERF to cpu match parameters.
  ACPI / TPM: fix memory leak when walking ACPI namespace
  ACPI / AC: change notification handler type to ACPI_ALL_NOTIFY
2014-01-11 06:25:02 +07:00
Linus Torvalds
c43a5eb269 This is the 2nd MFD pull request for 3.13
It only contains one fix for the rtsx_pcr driver. Without it we see a
 kernel panic on some machines, when resuming from suspend to RAM.
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Merge tag 'mfd-fixes-3.13-2' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-fixes

Pull MFD fix from Samuel Ortiz:
 "This is the 2nd MFD pull request for 3.13

  It only contains one fix for the rtsx_pcr driver.  Without it we see a
  kernel panic on some machines, when resuming from suspend to RAM"

* tag 'mfd-fixes-3.13-2' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-fixes:
  mfd: rtsx_pcr: Disable interrupts before cancelling delayed works
2014-01-11 06:23:57 +07:00