Merge branch 'clocks/fixes/drivers' of git://linuxtv.org/pinchartl/fbdev into clk-fixes

Merge 3.14-rc4 into char-misc-linus

Merge this to catch up with the other patches sent upstream.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Merge tag 'xtensa-for-next-20140221-1' into for_next

Xtensa fixes for 3.14:
- allow booting xtfpga on boards with new uBoot and >128MBytes memory;
- drop nonexistent GPIO32 support from fsf variant;

Merge tag 'xtensa-for-next-20140221-1' into for_next

Xtensa fixes for 3.14:
- allow booting xtfpga on boards with new uBoot and >128MBytes memory;
- drop nonexistent GPIO32 support from fsf variant;
- don't select USE_GENERIC_SMP_HELPERS;
- enable common clock framework support, set up ethoc clock on xtfpga;
- wire up sched_setattr and sched_getattr syscalls.

Signed-off-by: Chris Zankel <chris@zankel.net>

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Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

Conflicts:
drivers/net/bonding/bond_3ad.h
drivers/net/bonding/bond_main.c

Two minor conflicts in bonding, both of which were overlapp

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

Conflicts:
drivers/net/bonding/bond_3ad.h
drivers/net/bonding/bond_main.c

Two minor conflicts in bonding, both of which were overlapping
changes.

Signed-off-by: David S. Miller <davem@davemloft.net>

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Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

Pull networking fixes from David Miller:

1) kvaser CAN driver has fixed limits of some of it's table, validate
that we won't excee

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

Pull networking fixes from David Miller:

1) kvaser CAN driver has fixed limits of some of it's table, validate
that we won't exceed those limits at probe time. Fix from Olivier
Sobrie.

2) Fix rtl8192ce disabling interrupts for too long, from Olivier
Langlois.

3) Fix botched shift in ath5k driver, from Dan Carpenter.

4) Fix corruption of deferred packets in TIPC, from Erik Hugne.

5) Fix newlink error path in macvlan driver, from Cong Wang.

6) Fix netpoll deadlock in bonding, from Ding Tianhong.

7) Handle GSO packets properly in forwarding path when fragmentation is
necessary on egress, from Florian Westphal.

8) Fix axienet build errors, from Michal Simek.

9) Fix refcounting of ubufs on tx in vhost net driver, from Michael S
Tsirkin.

10) Carrier status isn't set properly in hyperv driver, from Haiyang
Zhang.

11) Missing pci_disable_device() in tulip_remove_one), from Ingo Molnar.

12) AF_PACKET qdisc bypass mode doesn't adhere to driver provided TX
queue selection method. Add a fallback method mechanism to fix this
bug, from Daniel Borkmann.

13) Fix regression in link local route handling on GRE tunnels, from
Nicolas Dichtel.

14) Bonding can assign dup aggregator IDs in some sequences of
configuration, fix by making the allocation counter per-bond instead
of global. From Jiri Bohac.

15) sctp_connectx() needs compat translations, from Daniel Borkmann.

16) Fix of_mdio PHY interrupt parsing, from Ben Dooks

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (62 commits)
MAINTAINERS: add entry for the PHY library
of_mdio: fix phy interrupt passing
net: ethernet: update dependency and help text of mvneta
NET: fec: only enable napi if we are successful
af_packet: remove a stray tab in packet_set_ring()
net: sctp: fix sctp_connectx abi for ia32 emulation/compat mode
ipv4: fix counter in_slow_tot
irtty-sir.c: Do not set_termios() on irtty_close()
bonding: 802.3ad: make aggregator_identifier bond-private
usbnet: remove generic hard_header_len check
gre: add link local route when local addr is any
batman-adv: fix potential kernel paging error for unicast transmissions
batman-adv: avoid double free when orig_node initialization fails
batman-adv: free skb on TVLV parsing success
batman-adv: fix TT CRC computation by ensuring byte order
batman-adv: fix potential orig_node reference leak
batman-adv: avoid potential race condition when adding a new neighbour
batman-adv: properly check pskb_may_pull return value
batman-adv: release vlan object after checking the CRC
batman-adv: fix TT-TVLV parsing on OGM reception
...

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net: sched: Cleanup PIE comments

Fix incorrect comment reported by Norbert Kiesel. Edit another comment to add
more details. Also add references to algorithm (IETF draft and paper) to top of
file.

net: sched: Cleanup PIE comments

Fix incorrect comment reported by Norbert Kiesel. Edit another comment to add
more details. Also add references to algorithm (IETF draft and paper) to top of
file.

Signed-off-by: Vijay Subramanian <subramanian.vijay@gmail.com>
CC: Mythili Prabhu <mysuryan@cisco.com>
CC: Norbert Kiesel <nkiesel@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Merge tag 'efi-urgent' into x86/urgent

* Avoid WARN_ON() when mapping BGRT on Baytrail (EFI 32-bit).

Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>

Merge remote-tracking branch 'wireless-next/master' into ath-next

Merge tag 'v3.14-rc1' into patchwork

Linus 3.14-rc1

* tag 'v3.14-rc1': (11781 commits)
Linus 3.14-rc1
hpfs: optimize quad buffer loading
hpfs: remember free space
parisc: add flexible mmap

Merge tag 'v3.14-rc1' into patchwork

Linus 3.14-rc1

* tag 'v3.14-rc1': (11781 commits)
Linus 3.14-rc1
hpfs: optimize quad buffer loading
hpfs: remember free space
parisc: add flexible mmap memory layout support
parisc: Make EWOULDBLOCK be equal to EAGAIN on parisc
parisc: convert uapi/asm/stat.h to use native types only
parisc: wire up sched_setattr and sched_getattr
parisc: fix cache-flushing
parisc/sti_console: prefer Linux fonts over built-in ROM fonts
hwmon: Fix SENSORS_TMP102 dependencies to eliminate build errors
hwmon: Fix SENSORS_LM75 dependencies to eliminate build errors
tools/power turbostat: introduce -s to dump counters
tools/power turbostat: remove unused command line option
afs: proc cells and rootcell are writeable
tile: remove compat_sys_lookup_dcookie declaration to fix compile error
Revert "PCI: Remove from bus_list and release resources in pci_release_dev()"
ARM: multi_v7_defconfig: remove redundant entries and re-enable TI_EDMA
ARM: multi_v7_defconfig: add mvebu drivers
clocksource: kona: Add basic use of external clock
drivers: bus: fix CCI driver kcalloc call parameters swap
...

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Merge branch 'master' into staging-next

We need the network changes in staging-next in order to be able to fix
up the rtl8821ae driver to build properly.

Signed-off-by: Greg Kroah-Hartman <gregkh@l

Merge branch 'master' into staging-next

We need the network changes in staging-next in order to be able to fix
up the rtl8821ae driver to build properly.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next

Pull networking updates from David Miller:

1) BPF debugger and asm tool by Daniel Borkmann.

2) Speed up create/bind in AF_PACKE

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next

Pull networking updates from David Miller:

1) BPF debugger and asm tool by Daniel Borkmann.

2) Speed up create/bind in AF_PACKET, also from Daniel Borkmann.

3) Correct reciprocal_divide and update users, from Hannes Frederic
Sowa and Daniel Borkmann.

4) Currently we only have a "set" operation for the hw timestamp socket
ioctl, add a "get" operation to match. From Ben Hutchings.

5) Add better trace events for debugging driver datapath problems, also
from Ben Hutchings.

6) Implement auto corking in TCP, from Eric Dumazet. Basically, if we
have a small send and a previous packet is already in the qdisc or
device queue, defer until TX completion or we get more data.

7) Allow userspace to manage ipv6 temporary addresses, from Jiri Pirko.

8) Add a qdisc bypass option for AF_PACKET sockets, from Daniel
Borkmann.

9) Share IP header compression code between Bluetooth and IEEE802154
layers, from Jukka Rissanen.

10) Fix ipv6 router reachability probing, from Jiri Benc.

11) Allow packets to be captured on macvtap devices, from Vlad Yasevich.

12) Support tunneling in GRO layer, from Jerry Chu.

13) Allow bonding to be configured fully using netlink, from Scott
Feldman.

14) Allow AF_PACKET users to obtain the VLAN TPID, just like they can
already get the TCI. From Atzm Watanabe.

15) New "Heavy Hitter" qdisc, from Terry Lam.

16) Significantly improve the IPSEC support in pktgen, from Fan Du.

17) Allow ipv4 tunnels to cache routes, just like sockets. From Tom
Herbert.

18) Add Proportional Integral Enhanced packet scheduler, from Vijay
Subramanian.

19) Allow openvswitch to mmap'd netlink, from Thomas Graf.

20) Key TCP metrics blobs also by source address, not just destination
address. From Christoph Paasch.

21) Support 10G in generic phylib. From Andy Fleming.

22) Try to short-circuit GRO flow compares using device provided RX
hash, if provided. From Tom Herbert.

The wireless and netfilter folks have been busy little bees too.

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (2064 commits)
net/cxgb4: Fix referencing freed adapter
ipv6: reallocate addrconf router for ipv6 address when lo device up
fib_frontend: fix possible NULL pointer dereference
rtnetlink: remove IFLA_BOND_SLAVE definition
rtnetlink: remove check for fill_slave_info in rtnl_have_link_slave_info
qlcnic: update version to 5.3.55
qlcnic: Enhance logic to calculate msix vectors.
qlcnic: Refactor interrupt coalescing code for all adapters.
qlcnic: Update poll controller code path
qlcnic: Interrupt code cleanup
qlcnic: Enhance Tx timeout debugging.
qlcnic: Use bool for rx_mac_learn.
bonding: fix u64 division
rtnetlink: add missing IFLA_BOND_AD_INFO_UNSPEC
sfc: Use the correct maximum TX DMA ring size for SFC9100
Add Shradha Shah as the sfc driver maintainer.
net/vxlan: Share RX skb de-marking and checksum checks with ovs
tulip: cleanup by using ARRAY_SIZE()
ip_tunnel: clear IPCB in ip_tunnel_xmit() in case dst_link_failure() is called
net/cxgb4: Don't retrieve stats during recovery
...

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net: replace macros net_random and net_srandom with direct calls to prandom

This patch removes the net_random and net_srandom macros and replaces
them with direct calls to the prandom ones. As new c

net: replace macros net_random and net_srandom with direct calls to prandom

This patch removes the net_random and net_srandom macros and replaces
them with direct calls to the prandom ones. As new commits only seem to
use prandom_u32 there is no use to keep them around.
This change makes it easier to grep for users of prandom_u32.

Signed-off-by: Aruna-Hewapathirane <aruna.hewapathirane@gmail.com>
Suggested-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
Acked-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

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net: pkt_sched: PIE AQM scheme

Proportional Integral controller Enhanced (PIE) is a scheduler to address the
bufferbloat problem.

>From the IETF draft below:
" Bufferbloat is a phenomenon where exc

net: pkt_sched: PIE AQM scheme

Proportional Integral controller Enhanced (PIE) is a scheduler to address the
bufferbloat problem.

>From the IETF draft below:
" Bufferbloat is a phenomenon where excess buffers in the network cause high
latency and jitter. As more and more interactive applications (e.g. voice over
IP, real time video streaming and financial transactions) run in the Internet,
high latency and jitter degrade application performance. There is a pressing
need to design intelligent queue management schemes that can control latency and
jitter; and hence provide desirable quality of service to users.

We present here a lightweight design, PIE(Proportional Integral controller
Enhanced) that can effectively control the average queueing latency to a target
value. Simulation results, theoretical analysis and Linux testbed results have
shown that PIE can ensure low latency and achieve high link utilization under
various congestion situations. The design does not require per-packet
timestamp, so it incurs very small overhead and is simple enough to implement
in both hardware and software. "

Many thanks to Dave Taht for extensive feedback, reviews, testing and
suggestions. Thanks also to Stephen Hemminger and Eric Dumazet for reviews and
suggestions. Naeem Khademi and Dave Taht independently contributed to ECN
support.

For more information, please see technical paper about PIE in the IEEE
Conference on High Performance Switching and Routing 2013. A copy of the paper
can be found at ftp://ftpeng.cisco.com/pie/.

Please also refer to the IETF draft submission at
http://tools.ietf.org/html/draft-pan-tsvwg-pie-00

All relevant code, documents and test scripts and results can be found at
ftp://ftpeng.cisco.com/pie/.

For problems with the iproute2/tc or Linux kernel code, please contact Vijay
Subramanian (vijaynsu@cisco.com or subramanian.vijay@gmail.com) Mythili Prabhu
(mysuryan@cisco.com)

Signed-off-by: Vijay Subramanian <subramanian.vijay@gmail.com>
Signed-off-by: Mythili Prabhu <mysuryan@cisco.com>
CC: Dave Taht <dave.taht@bufferbloat.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

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