David S. Miller [Sat, 4 Jan 2014 02:03:27 +0000 (21:03 -0500)]
Merge branch 'bonding'
Scott Feldman says:
====================
bonding: final set of netlink patches
v2:
- per Jiri's comment, fix ad_select checking against parm table by
spliting bond_parse_parm() into several funcs. Go ahead and apply
same technique to all parameters using parm table.
- fix netlink msg size to including missing nest attr
- drop the last patch for active_slaves. This patch needs to be
reworked per Jiri's comments and shouldn't hold up finalizing
the conversion of the existing parameter to netlink attributes.
Ding, assuming this patch set goes in, you should have all you
need to start converting module parameter setting/checking over to
funcs in *_options.c.
I'll send iproute2 patch for bonding netlink support once this patch
set is accepted.
v1:
The following series implements the last set of bonding netlink attributes
for 802.3ad mode:
The last patch adds an additional netlink attribute, active_slaves, which
is a nested list of ifindices for current active slaves. We're using this
list to enable/disable hashing of ports in a hardware LAG implementation.
In the same way bonding driver includes/excludes ports for 802.3ad egress
hashing, hardware ports are included/excluded from egress hashing by
hardware based on port active status. Yes, data path offloaded to
hardware, control path remains in kernel via bonding driver.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Nithin Nayak Sujir (3):
tg3: Set the MAC clock to the fastest speed during boot code load
tg3: Poll cpmu link state on APE + ASF enabled devices
tg3: Update version to 3.136
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Nithin Sujir [Fri, 3 Jan 2014 18:09:15 +0000 (10:09 -0800)]
tg3: Update version to 3.136
Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: Nithin Nayak Sujir <nsujir@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Nithin Sujir [Fri, 3 Jan 2014 18:09:14 +0000 (10:09 -0800)]
tg3: Poll cpmu link state on APE + ASF enabled devices
On ASF enabled devices where the mgmt firmware runs on the application
processing engine, there is a race between the tg3 driver processing a
link change event and the ASF firmware clearing the link changed bit in
the EMAC status register. This leads to link notifications to the driver
sometimes getting lost.
Poll the CPMU link state as a backup for the normal interrupt path
update if ASF is enabled.
Signed-off-by: Nithin Nayak Sujir <nsujir@broadcom.com> Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Nithin Sujir [Fri, 3 Jan 2014 18:09:13 +0000 (10:09 -0800)]
tg3: Set the MAC clock to the fastest speed during boot code load
On the 5717, 5718 and 5719 devices, the bootcode runs slower when any
port doesn't have a link due to clock speed slowing down as part of the
link-aware feature. This leads to the driver timing out waiting for the
bootcode signature.
This patch overrides the clock policy to the highest frequency just before
reset and restores it after the bootcode is up.
Signed-off-by: Nithin Nayak Sujir <nsujir@broadcom.com> Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Michael Chan [Fri, 3 Jan 2014 18:09:12 +0000 (10:09 -0800)]
tg3: Add unicast filtering support.
Up to 3 additional unicast addresses can be added to the perfect match
filter table.
Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: Nithin Nayak Sujir <nsujir@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Michael Chan [Fri, 3 Jan 2014 18:09:11 +0000 (10:09 -0800)]
tg3: Refactor __tg3_set_mac_addr()
so that individual MAC address filter entries can be set.
Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: Nithin Nayak Sujir <nsujir@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
hayeswang [Fri, 3 Jan 2014 03:21:56 +0000 (11:21 +0800)]
r8152: fix the wrong return value
The return value should be the boolean value, not the error code.
Signed-off-by: Hayes Wang <hayeswang@realtek.com> Spotted-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Sat, 4 Jan 2014 00:41:39 +0000 (19:41 -0500)]
Merge branch 'tunnel_dst_caching'
Tom Herbert says:
====================
ipv4: Cache dst in tunnels
Version 3 of caching routes in tunnels.
Addressed some comments from Eric in this series.
There are two patches (variants) in the series:
1) One dst cached for each tunnel.
2) Percpu dst cache per tunnel to avoid false sharing
Testing with GRE tunnels on a 32 CPU host with bnx2x (RSS support
for GRE) shows a modest improvement in CPU utilization with these
patches running 200 TCP_RR netperf clients.
Without patches
71.22% CPU utilization
138/180/244 90/95/99% latencies
1.30465e+06 CPU/tps
18318 CPU/tps
With patches
69.84%
142/186/249 90/95/99% latencies
1.30827e+06
18732 CPU/tps
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Tom Herbert [Thu, 2 Jan 2014 19:48:26 +0000 (11:48 -0800)]
ipv4: Cache dst in tunnels
Avoid doing a route lookup on every packet being tunneled.
In ip_tunnel.c cache the route returned from ip_route_output if
the tunnel is "connected" so that all the rouitng parameters are
taken from tunnel parms for a packet. Specifically, not NBMA tunnel
and tos is from tunnel parms (not inner packet).
Signed-off-by: Tom Herbert <therbert@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Neil Horman [Thu, 2 Jan 2014 17:54:27 +0000 (12:54 -0500)]
sctp: Add process name and pid to deprecation warnings
Recently I updated the sctp socket option deprecation warnings to be both a bit
more clear and ratelimited to prevent user processes from spamming the log file.
Ben Hutchings suggested that I add the process name and pid to these warnings so
that users can tell who is responsible for using the deprecated apis. This
patch accomplishes that.
Signed-off-by: Neil Horman <nhorman@tuxdriver.com> CC: Vlad Yasevich <vyasevich@gmail.com> CC: Ben Hutchings <bhutchings@solarflare.com> CC: "David S. Miller" <davem@davemloft.net> CC: netdev@vger.kernel.org Signed-off-by: David S. Miller <davem@davemloft.net>
Julia Lawall [Thu, 2 Jan 2014 16:28:49 +0000 (17:28 +0100)]
net: tulip: delete useless tests on netdev_priv
Netdev_priv performs an addition, not a pointer dereference, so it seems
quite unlikely that its result would ever be NULL.
A semantic patch that makes this change is as follows:
(http://coccinelle.lip6.fr/)
// <smpl>
@@
statement S;
@@
- if (!netdev_priv(...)) S
// </smpl>
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Acked-by: Grant Grundler <grundler@parisc-linux.org> Signed-off-by: David S. Miller <davem@davemloft.net>
net/sched/cls_cgroup.c:106:29: error: static declaration of ‘net_cls_subsys’ follows non-static declaration
static struct cgroup_subsys net_cls_subsys = {
^
In file included from include/linux/cgroup.h:654:0,
from net/sched/cls_cgroup.c:18:
include/linux/cgroup_subsys.h:35:29: note: previous declaration of ‘net_cls_subsys’ was here
SUBSYS(net_cls)
^
make[2]: *** [net/sched/cls_cgroup.o] Error 1
Cc: Stephen Hemminger <stephen@networkplumber.org> Cc: David S. Miller <davem@davemloft.net> Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
No need to export functions only used in one file.
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org> Acked-by: Jamal Hadi Salim <jhs@mojatatu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Shawn Bohrer [Tue, 31 Dec 2013 17:39:40 +0000 (11:39 -0600)]
mlx4_en: Only cycle port if HW timestamp config changes
If the hwtstamp_config matches what is currently set for the device then
simply return. Without this change any program that tries to enable
hardware timestamps will cause the link to cycle even if hardware
timstamps were already enabled.
Signed-off-by: Shawn Bohrer <sbohrer@rgmadvisors.com> Acked-By: Hadar Hen Zion <hadarh@mellanox.com> Acked-by: Richard Cochran <richardcochran@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Shawn Bohrer [Tue, 31 Dec 2013 17:39:39 +0000 (11:39 -0600)]
mlx4_en: Add PTP hardware clock
This adds a PHC to the mlx4_en driver. We use reader/writer spinlocks to
protect the timecounter since every packet received needs to call
timecounter_cycle2time() when timestamping is enabled. This can become
a performance bottleneck with RSS and multiple receive queues if normal
spinlocks are used.
This driver has been tested with both Documentation/ptp/testptp and the
linuxptp project (http://linuxptp.sourceforge.net/) on a Mellanox
ConnectX-3 card.
Signed-off-by: Shawn Bohrer <sbohrer@rgmadvisors.com> Acked-By: Hadar Hen Zion <hadarh@mellanox.com> Acked-by: Richard Cochran <richardcochran@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Sachin Kamat [Mon, 30 Dec 2013 05:11:56 +0000 (10:41 +0530)]
net: Cleanup in eth-netx.h
Commit 2960ed346877 ("ARM: netx: move platform_data definitions")
moved the file to the current location but forgot to remove the pointer
to its previous location. Clean it up. While at it also change the header
file protection macros appropriately.
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Cc: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: David S. Miller <davem@davemloft.net>
Li RongQing [Fri, 27 Dec 2013 08:32:38 +0000 (16:32 +0800)]
ipv6: remove prune parameter for fib6_clean_all
since the prune parameter for fib6_clean_all always is 0, remove it.
Signed-off-by: Li RongQing <roy.qing.li@gmail.com> Acked-by: Hannes Frederic Sowa <hannes@stressinduktion.org> Signed-off-by: David S. Miller <davem@davemloft.net>
wangweidong [Fri, 27 Dec 2013 02:09:39 +0000 (10:09 +0800)]
tipc: make the code look more readable
In commit 3b8401fe9d ("tipc: kill unnecessary goto's") didn't make
the code look most readable, so fix it. This patch is cosmetic
and does not change the operation of TIPC in any way.
Suggested-by: David Laight <David.Laight@ACULAB.COM> Signed-off-by: Wang Weidong <wangweidong1@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Salam Noureddine [Tue, 24 Dec 2013 22:17:02 +0000 (14:17 -0800)]
ipv4: arp: update neighbour address when a gratuitous arp is received and arp_accept is set
Gratuitous arp packets are useful in switchover scenarios to update
client arp tables as quickly as possible. Currently, the mac address
of a neighbour is only updated after a locktime period has elapsed
since the last update. In most use cases such delays are unacceptable
for network admins. Moreover, the "updated" field of the neighbour
stucture doesn't record the last time the address of a neighbour
changed but records any change that happens to the neighbour. This is
clearly a bug since locktime uses that field as meaning "addr_updated".
With this observation, I was able to perpetuate a stale address by
sending a stream of gratuitous arp packets spaced less than locktime
apart. With this change the address is updated when a gratuitous arp
is received and the arp_accept sysctl is set.
Signed-off-by: Salam Noureddine <noureddine@aristanetworks.com> Acked-by: Hannes Frederic Sowa <hannes@stressinduktion.org> Signed-off-by: David S. Miller <davem@davemloft.net>
This addresses some of those warnings by:
* make icmpv6_route_lookup static
* move inline's out of ip6_route.h since only used into route.c
* move rt6_bind_peer into route.c
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Cleanups in netlink_tap code
* remove unused function netlink_clear_multicast_users
* make local function static
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org> Reviewed-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Thu, 2 Jan 2014 03:59:13 +0000 (22:59 -0500)]
Merge branch 'bonding'
Ding Tianhong says:
====================
bonding: slight optimization for bonding
This serious of patches will slight optimize the mac address compare
and xmit path for bonding, also make some cleanups.
Julia was using ether_addr_equal_64bits to instead of ether_addr_equal,
it is really a hard work and she may did not make patch for bonding yet,
so I have do it in this patchset and that she could miss the bonding drivers.
resend and add cc for Julia.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
dingtianhong [Thu, 2 Jan 2014 01:13:12 +0000 (09:13 +0800)]
bonding: remove the return value for bond_3ad_bind_slave()
I'm sure the operand slave and bond for the function will not
be NULL, so the check for the bond will not make any sense, so
remove the judgement, and the return value was useless here,
remove the unwanted return value.
The comments for the bond 3ad is too old, cleanup some errors
and warming.
Signed-off-by: Ding Tianhong <dingtianhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
dingtianhong [Thu, 2 Jan 2014 01:13:06 +0000 (09:13 +0800)]
bonding: slight optimizztion for bond_slave_override()
When the skb is xmit by the function bond_slave_override(),
it will have duplicate judgement for slave state, and I think it
will consumes a little performance, maybe it is negligible,
so I simplify the function and remove the unwanted judgement.
Signed-off-by: Ding Tianhong <dingtianhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
dingtianhong [Thu, 2 Jan 2014 01:13:02 +0000 (09:13 +0800)]
bonding: slight optimization for bond_alb_xmit()
The bond_alb_xmit will check the return value for
bond_dev_queue_xmit() every time, but the bond_dev_queue_xmit()
is always return 0, it is no need to check the value every time,
so remove the unneed judgement for the xmit path.
Signed-off-by: Ding Tianhong <dingtianhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
dingtianhong [Thu, 2 Jan 2014 01:12:59 +0000 (09:12 +0800)]
bonding: slight optimization for bond_3ad_xmit_xor()
The bond_dev_queue_xmit() will always return 0, and as a fast path,
it is inappropriate to check the res value when xmit every package,
so remove the res check and avoid once judgement for xmit.
Signed-off-by: Ding Tianhong <dingtianhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
dingtianhong [Thu, 2 Jan 2014 01:12:54 +0000 (09:12 +0800)]
bonding: use ether_addr_equal_unaligned for bond addr compare
Use possibly more efficient ether_addr_equal_64bits
to instead of memcmp.
Modify the MAC_ADDR_COMPARE to MAC_ADDR_EQUAL, this looks more
appropriate.
The comments for the bond 3ad is too old, cleanup some errors
and warming.
Suggested-by: Joe Perches <joe@perches.com> Signed-off-by: Ding Tianhong <dingtianhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
These patches were tucked-in with me for my long winter's nap!
Please pull them for the 3.14 stream...
For the mac80211 bits, Johannes says:
"Here I just have a collection of fixes/improvements/cleanups, very
little really stands out apart from CSA fixes, vendor command support
and the RCU speedups."
For the iwlwifi bits, Emmanuel says:
"I have hear quite a few things. Alex continues his work on power
management. Arik is reworking the transport API by unifying redudant
APIs and making error handling more generic. Eyal keeps on digging in
the rate scaling code.
We also have two new features - Max is using the brand new generic
cipher infrastructure in mac80211, and Lilach implements the smart fifo
which allows to save power by making interrupt coalescing smarter."
Along with those, Arend and company bring a batch of brcmfmac.
Sujith and Felix bring the usual high level of ath9k activity as well.
Bing gives mwifiex some love as well, and a handful of other bits
get updates here and there.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Eddie Wai [Wed, 1 Jan 2014 07:18:34 +0000 (23:18 -0800)]
cnic: Add a signature to indicate valid doorbell offset.
The buffer that is used to pass doorbell offset to the userspace UIO
driver may contain nonzero value in older versions of bnx2x driver.
Userspace cannot easily tell whether it contains a valid doorbell
offset or not. With the added signature, userspace will only use
the doorbell offset if the signature is present.
Update version to 2.5.19.
Signed-off-by: Eddie Wai <eddie.wai@broadcom.com> Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Michael Chan [Wed, 1 Jan 2014 07:22:33 +0000 (23:22 -0800)]
bnx2: Enable auto-mdix when autoneg is disabled.
Auto-mdix currently only works if autoneg is enabled. This patch enables
auto-mdix all the time by setting a bit in a PHY register. Define
meaningful constants for this PHY registers.
Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Michael Chan [Wed, 1 Jan 2014 07:22:32 +0000 (23:22 -0800)]
bnx2: Advertise nothing when speed is forced
The current code does not reset the advertisement register when the speed
is forced, leaving the default advertisement value of 10 Mbps. This does
not work with some link partners when the next patch enables auto-mdix.
Set advertisement register to 0 if the speed is forced.
Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Greg Rose [Sat, 21 Dec 2013 06:13:16 +0000 (06:13 +0000)]
i40evf: add driver to kernel build system
Modify the existing Kconfig, Makefile, and MAINTAINERS to add the driver
to the kernel. Add a Makefile and a documentation
Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Signed-off-by: Greg Rose <gregory.v.rose@intel.com> Tested-by: Sibai Li <sibai.li@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Greg Rose [Sat, 21 Dec 2013 06:13:11 +0000 (06:13 +0000)]
i40evf: init code and hardware support
This patch implements the hardware specific init and management.
Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Signed-off-by: Greg Rose <gregory.v.rose@intel.com> Tested-by: Sibai Li <sibai.li@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Greg Rose [Sat, 21 Dec 2013 06:13:06 +0000 (06:13 +0000)]
i40evf: driver core headers
This patch contains the main driver header files, containing structures
and data types specific to the linux driver.
i40e_osdep.h contains some code that helps us adapt our OS agnostic code
to Linux.
Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Signed-off-by: Greg Rose <gregory.v.rose@intel.com> Tested-by: Sibai Li <sibai.li@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Greg Rose [Sat, 21 Dec 2013 06:13:01 +0000 (06:13 +0000)]
i40evf: virtual channel interface
This PCI-E SR-IOV virtual function (VF) driver is dependant upon the
physical function (PF) driver (i40e) for nearly all of its hardware
configuration. Requests from the VF driver are passed to the PF using
the hardware's Admin Queue.
This patch contains the functionality for communicating with the PF
driver. Because of the delay inherent in this communications channel,
most of the replies from the PF driver are handled asynchronously. The
exceptions are the "send API version" and "get VF config" messages,
which busy-wait because they are done so early during init that
interrupts are not yet configured.
Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Signed-off-by: Greg Rose <gregory.v.rose@intel.com> Tested-by: Sibai Li <sibai.li@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Greg Rose [Sat, 21 Dec 2013 06:12:56 +0000 (06:12 +0000)]
i40evf: core ethtool functionality
This patch contains the ethtool interface and related functionality.
Since the VF driver is mostly unaware of link, much of that
functionality is unused. The driver implements ethtool hooks for
statistics, driver info, and some basic non-link-related driver
settings.
Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Signed-off-by: Greg Rose <gregory.v.rose@intel.com> Tested-by: Sibai Li <sibai.li@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Greg Rose [Sat, 21 Dec 2013 06:12:51 +0000 (06:12 +0000)]
i40evf: transmit and receive functionality
This file contains the transmit, receive, and NAPI functionality.
Some of the functions in this module are extracted from the i40e driver
but functions that are not appropriate for virtual function devices have
been removed.
Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Signed-off-by: Greg Rose <gregory.v.rose@intel.com> Tested-by: Sibai Li <sibai.li@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Greg Rose [Sat, 21 Dec 2013 06:12:45 +0000 (06:12 +0000)]
i40evf: main driver core
This is the driver for the Intel(R) XL710 X710 Virtual Function.
This patch contains the main driver entry points, but does not include
transmit and receive or ethtool functionality, which are presented as
separate patches in this series.
Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Signed-off-by: Greg Rose <gregory.v.rose@intel.com> Tested-by: Sibai Li <sibai.li@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
David S. Miller [Tue, 31 Dec 2013 21:48:37 +0000 (16:48 -0500)]
Merge branch 'addr_compare'
Ding Tianhong says:
====================
slight optimization of addr compare for net modules
This is the second patchset for slight optimization of address compare,
mainly for net tree, just following the Joe's opinion, it will help review
the code for maintainers and supports.
v2: Change some style for patch 2.
According Eric's suggestion, use the ether_addr_equal_64bits to instead
of ether_addr_equal for patch 19.
In fact, there are a lot of places which could use ether_addr_equal_64bits
to instead of ether_addr_equal, but not this time, thanks for Joe's
opinion.
v3: Change some style for patch 11/19:
(net: packetengines: slight optimization of addr compare).
Joe pointed out that is_broadcast_ether_addr(addr) would be appropriate here,
but this should be left alone and not in this patch, so fix it later.
In the patch (net: caif: slight optimization of addr compare), the operand for
memcmp is not mac address, so it is unsuitable to use the ether_addr_equal
to compare a non mac address, so remove the patch from the series.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
dingtianhong [Mon, 30 Dec 2013 07:41:33 +0000 (15:41 +0800)]
net: plip: slight optimization of addr compare
Use possibly more efficient ether_addr_equal_64bits
to instead of memcmp.
Cc: "David S. Miller" <davem@davemloft.net> Suggested-by: Eric Dumazet <edumazet@google.com> Signed-off-by: Ding Tianhong <dingtianhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
dingtianhong [Mon, 30 Dec 2013 07:41:30 +0000 (15:41 +0800)]
net: fddi: slight optimization of addr compare
Use possibly more efficient ether_addr_equal
to instead of memcmp.
Cc: "David S. Miller" <davem@davemloft.net> Signed-off-by: Ding Tianhong <dingtianhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
dingtianhong [Mon, 30 Dec 2013 07:41:27 +0000 (15:41 +0800)]
net: ti: slight optimization of addr compare
Use possibly more efficient ether_addr_equal
to instead of memcmp.
Cc: "David S. Miller" <davem@davemloft.net> Signed-off-by: Ding Tianhong <dingtianhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
dingtianhong [Mon, 30 Dec 2013 07:41:24 +0000 (15:41 +0800)]
net: sun: optimization of addr compare
Use possibly more efficient ether_addr_equal
to instead of memcmp.
Cc: "David S. Miller" <davem@davemloft.net> Signed-off-by: Ding Tianhong <dingtianhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
dingtianhong [Mon, 30 Dec 2013 07:41:21 +0000 (15:41 +0800)]
net: seeq: slight optimization of addr compare
Use possibly more efficient ether_addr_equal
to instead of memcmp.
Cc: "David S. Miller" <davem@davemloft.net> Signed-off-by: Ding Tianhong <dingtianhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
dingtianhong [Mon, 30 Dec 2013 07:41:17 +0000 (15:41 +0800)]
net: renesas: slight optimization of addr compare
Use possibly more efficient ether_addr_equal
to instead of memcmp.
Cc: "David S. Miller" <davem@davemloft.net> Signed-off-by: Ding Tianhong <dingtianhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
dingtianhong [Mon, 30 Dec 2013 07:41:06 +0000 (15:41 +0800)]
net: packetengines: slight optimization of addr
Use possibly more efficient ether_addr_equal
to instead of memcmp.
Cc: "David S. Miller" <davem@davemloft.net> Signed-off-by: Ding Tianhong <dingtianhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
dingtianhong [Mon, 30 Dec 2013 07:40:59 +0000 (15:40 +0800)]
net: ksz884x: slight optimization of addr compare
Use possibly more efficient ether_addr_equal
to instead of memcmp.
Cc: "David S. Miller" <davem@davemloft.net> Signed-off-by: Ding Tianhong <dingtianhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
dingtianhong [Mon, 30 Dec 2013 07:40:55 +0000 (15:40 +0800)]
net: mlx4: slight optimization of addr compare
Use possibly more efficient ether_addr_equal
to instead of memcmp.
Cc: Amir Vadai <amirv@mellanox.com> Signed-off-by: Ding Tianhong <dingtianhong@huawei.com> Acked-By: Amir Vadai <amirv@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
dingtianhong [Mon, 30 Dec 2013 07:40:50 +0000 (15:40 +0800)]
net: ixgbe: slight optimization of addr compare
Use possibly more efficient ether_addr_equal
to instead of memcmp.
Cc: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Cc: Jesse Brandeburg <jesse.brandeburg@intel.com> Cc: Bruce Allan <bruce.w.allan@intel.com> Signed-off-by: Ding Tianhong <dingtianhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
dingtianhong [Mon, 30 Dec 2013 07:40:46 +0000 (15:40 +0800)]
net: igbvf: slight optimization of addr compare
Use possibly more efficient ether_addr_equal
to instead of memcmp.
Cc: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Cc: Jesse Brandeburg <jesse.brandeburg@intel.com> Cc: Carolyn Wyborny <carolyn.wyborny@intel.com> Cc: Don Skidmore <donald.c.skidmore@intel.com> Signed-off-by: Ding Tianhong <dingtianhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
dingtianhong [Mon, 30 Dec 2013 07:40:32 +0000 (15:40 +0800)]
net: bnx2x: slight optimization of addr compare
Use the possibly more efficient ether_addr_equal or
ether_addr_equal_unaligned to instead of memcmp.
Cc: Ariel Elior <ariele@broadcom.com> Cc: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: Ding Tianhong <dingtianhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
dingtianhong [Mon, 30 Dec 2013 07:40:28 +0000 (15:40 +0800)]
net: 3com: slight optimization of addr compare
Use possibly more efficient ether_addr_equal
to instead of memcmp.
Cc: "David S. Miller" <davem@davemloft.net> Signed-off-by: Ding Tianhong <dingtianhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
net, rps: fix build failure when CONFIG_RPS isn't set
In file included from net/socket.c:99:0:
include/net/sock.h: In function ‘sock_rps_record_flow’:
include/net/sock.h:849:30: error: ‘const struct sock’ has no member named ‘sk_rxhash’
include/net/sock.h: In function ‘sock_rps_reset_flow’:
include/net/sock.h:854:29: error: ‘const struct sock’ has no member named ‘sk_rxhash’
Reported-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Zhi Yong Wu <wuzhy@linux.vnet.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
projects / linux-beck.git / log