Merge tag 'irqchip-4.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/core

Merge the first drop of irqchip updates for 4.9 from Marc Zyngier:

- ACPI IORT core code
-

Merge tag 'irqchip-4.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/core

Merge the first drop of irqchip updates for 4.9 from Marc Zyngier:

- ACPI IORT core code
- IORT support for the GICv3 ITS
- A few of GIC cleanups

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Merge remote-tracking branch 'airlied/drm-next' into drm-intel-next-queued

Backmerge because too many conflicts, and also we need to get at the
latest struct fence patches from Gustavo. Requested by

Merge remote-tracking branch 'airlied/drm-next' into drm-intel-next-queued

Backmerge because too many conflicts, and also we need to get at the
latest struct fence patches from Gustavo. Requested by Chris Wilson.

Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>

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Merge branch 'linus' into locking/urgent, to pick up fixes

Signed-off-by: Ingo Molnar <mingo@kernel.org>

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

Pull networking updates from David Miller:

1) Unified UDP encapsulation offload methods for drivers, from
Alexander Duyck.

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

Pull networking updates from David Miller:

1) Unified UDP encapsulation offload methods for drivers, from
Alexander Duyck.

2) Make DSA binding more sane, from Andrew Lunn.

3) Support QCA9888 chips in ath10k, from Anilkumar Kolli.

4) Several workqueue usage cleanups, from Bhaktipriya Shridhar.

5) Add XDP (eXpress Data Path), essentially running BPF programs on RX
packets as soon as the device sees them, with the option to mirror
the packet on TX via the same interface. From Brenden Blanco and
others.

6) Allow qdisc/class stats dumps to run lockless, from Eric Dumazet.

7) Add VLAN support to b53 and bcm_sf2, from Florian Fainelli.

8) Simplify netlink conntrack entry layout, from Florian Westphal.

9) Add ipv4 forwarding support to mlxsw spectrum driver, from Ido
Schimmel, Yotam Gigi, and Jiri Pirko.

10) Add SKB array infrastructure and convert tun and macvtap over to it.
From Michael S Tsirkin and Jason Wang.

11) Support qdisc packet injection in pktgen, from John Fastabend.

12) Add neighbour monitoring framework to TIPC, from Jon Paul Maloy.

13) Add NV congestion control support to TCP, from Lawrence Brakmo.

14) Add GSO support to SCTP, from Marcelo Ricardo Leitner.

15) Allow GRO and RPS to function on macsec devices, from Paolo Abeni.

16) Support MPLS over IPV4, from Simon Horman.

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1622 commits)
xgene: Fix build warning with ACPI disabled.
be2net: perform temperature query in adapter regardless of its interface state
l2tp: Correctly return -EBADF from pppol2tp_getname.
net/mlx5_core/health: Remove deprecated create_singlethread_workqueue
net: ipmr/ip6mr: update lastuse on entry change
macsec: ensure rx_sa is set when validation is disabled
tipc: dump monitor attributes
tipc: add a function to get the bearer name
tipc: get monitor threshold for the cluster
tipc: make cluster size threshold for monitoring configurable
tipc: introduce constants for tipc address validation
net: neigh: disallow transition to NUD_STALE if lladdr is unchanged in neigh_update()
MAINTAINERS: xgene: Add driver and documentation path
Documentation: dtb: xgene: Add MDIO node
dtb: xgene: Add MDIO node
drivers: net: xgene: ethtool: Use phy_ethtool_gset and sset
drivers: net: xgene: Use exported functions
drivers: net: xgene: Enable MDIO driver
drivers: net: xgene: Add backward compatibility
drivers: net: phy: xgene: Add MDIO driver
...

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Merge tag 'v4.7-rc6' into x86/mm, to merge fixes before applying new changes

Signed-off-by: Ingo Molnar <mingo@kernel.org>

Merge branches 'acpica-fixes', 'acpi-pci-fixes' and 'acpi-debug-fixes'

* acpica-fixes:
ACPICA: Namespace: Fix namespace/interpreter lock ordering

* acpi-pci-fixes:
ACPI,PCI,IRQ: separate ISA pe

Merge branches 'acpica-fixes', 'acpi-pci-fixes' and 'acpi-debug-fixes'

* acpica-fixes:
ACPICA: Namespace: Fix namespace/interpreter lock ordering

* acpi-pci-fixes:
ACPI,PCI,IRQ: separate ISA penalty calculation
Revert "ACPI, PCI, IRQ: remove redundant code in acpi_irq_penalty_init()"
ACPI,PCI,IRQ: factor in PCI possible

* acpi-debug-fixes:
ACPI / debugger: Fix regression introduced by IS_ERR_VALUE() removal

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Merge branch 'tunnel-offload-future-proof'

Alexander Duyck says:

====================
Future-proof tunnel offload handlers

These patches are meant to address two things. First we are currently
us

Merge branch 'tunnel-offload-future-proof'

Alexander Duyck says:

====================
Future-proof tunnel offload handlers

These patches are meant to address two things. First we are currently
using the ndo_add/del_vxlan_port calls with VXLAN-GPE tunnels and we
cannot really support that as it is likely to cause more harm than
good since VXLAN-GPE can support tunnels without a MAC address on the
inner header.

As such we need to add a new offload to advertise this, but in doing so it
would mean introducing 3 new functions for the driver to request the ports,
and then for the tunnel to push the changes to add and delete the ports to
the device. However instead of taking that approach I think it would be
much better if we just made one common function for fetching the ports, and
provided a generic means to push the tunnels to the device. So in order to
make this work this patch set does several things.

First it merges the existing VXLAN and GENEVE functionality into one set of
functions and passes an enum in order to specify the type of tunnel we want
to offload. By doing this we only have to extend this enum in the future
if we want to add additional types.

Second it goes through the drivers replacing all of the tunnel specific
offload calls with implementations that support the generic calls so that
we can drop the VXLAN and GENEVE specific calls entirely.

Finally I go through in the last patch and replace the VXLAN specific
offload request that was being used for VXLAN-GPE with one that specifies
if we want to offload VXLAN or VXLAN-GPE so that the hardware can decide if
it can actually support it or not.

I also ended up with some minor clean-up built into the driver patches for
this. Most of it is to either fix misuse of build flags, specifying a type
to ignore instead of the type that should be used, or in the case of ixgbe
I actually moved a rtnl_lock/unlock in order to avoid taking it unless it
was actually needed.

v2:
I did my best to remove the word "offload" from any of the calls or
notifiers as this isn't really an offload. It
is a workaround for the fact that the drivers don't provide basic features
like CHECKSUM_COMPLETE. I also added a disclaimer to the section defining
the function prototypes explaining that these are essentially workarounds.

I ended up going through and stripping all of the VXLAN and GENEVE build
flags from the drivers. There isn't much point in carrying them. In
addition I dropped the use of the vxlan.h or geneve.h header files in favor
of udp_tunnel.h in the cases where a driver didn't need anything from
either of those headers.

I updated the tunnel add/del functions so that they pass a udp_tunnel_info
structure instead of a list of arguments. This way we should be able to
add additional information in the future with little impact on the other
drivers.

I updated bnxt so that it doesn't use a hard-coded port number for GENEVE.

I have been able to test mlx4e, mlx5e, and i40e and verified functionality
on these drivers. Though there are patches for the net tree I submitted
due to unrelated bugs I found in the mlx4e and i40e/i40evf drivers.

v3:
Fixed a typo that caused us to add geneve port when we should have been
deleting it.

Ended up dropping geneve and vxlan wrappers for
udp_tunnel_notify_rx_add/del_port and instead just called them directly.

Updated comments for functions to call out RTNL instead of port lock.

Updated patch description to remove changes that were moved into a second
patch.

Rebased on latest net-next to fix merge conflict on bnxt driver.
====================

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

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qlcnic: Replace ndo_add/del_vxlan_port with ndo_add/del_udp_enc_port

This change replaces the network device operations for adding or removing a
VXLAN port with operations that are more generically

qlcnic: Replace ndo_add/del_vxlan_port with ndo_add/del_udp_enc_port

This change replaces the network device operations for adding or removing a
VXLAN port with operations that are more generically defined to be used for
any UDP offload port but provide a type. As such by just adding a line to
verify that the offload type is VXLAN we can maintain the same
functionality.

Signed-off-by: Alexander Duyck <aduyck@mirantis.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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qede: Move all UDP port notifiers to single function

This patch goes through and combines the notifiers for VXLAN and GENEVE
into a single function for each action. So there is now one combined
fun

qede: Move all UDP port notifiers to single function

This patch goes through and combines the notifiers for VXLAN and GENEVE
into a single function for each action. So there is now one combined
function for getting ports, one for adding the ports, and one for deleting
the ports.

Signed-off-by: Alexander Duyck <aduyck@mirantis.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Merge branches 'pm-opp' and 'pm-cpufreq-fixes'

* pm-opp:
PM / OPP: Add 'UNKNOWN' status for shared_opp in struct opp_table

* pm-cpufreq-fixes:
cpufreq: intel_pstate: Adjust _PSS[0] freqeuency i

Merge branches 'pm-opp' and 'pm-cpufreq-fixes'

* pm-opp:
PM / OPP: Add 'UNKNOWN' status for shared_opp in struct opp_table

* pm-cpufreq-fixes:
cpufreq: intel_pstate: Adjust _PSS[0] freqeuency if needed

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Merge branch 'x86/urgent' into x86/cpu, to pick up dependency

Signed-off-by: Ingo Molnar <mingo@kernel.org>

Merge branch 'linus' into perf/core, to refresh the branch

Signed-off-by: Ingo Molnar <mingo@kernel.org>

Merge tag 'v4.7-rc2' into v4l_for_linus

Linux 4.7-rc2

* tag 'v4.7-rc2': (10914 commits)
Linux 4.7-rc2
devpts: Make each mount of devpts an independent filesystem.
parisc: Move die_if_kernel()

Merge tag 'v4.7-rc2' into v4l_for_linus

Linux 4.7-rc2

* tag 'v4.7-rc2': (10914 commits)
Linux 4.7-rc2
devpts: Make each mount of devpts an independent filesystem.
parisc: Move die_if_kernel() prototype into traps.h header
parisc: Fix pagefault crash in unaligned __get_user() call
parisc: Fix printk time during boot
parisc: Fix backtrace on PA-RISC
mm, page_alloc: recalculate the preferred zoneref if the context can ignore memory policies
mm, page_alloc: reset zonelist iterator after resetting fair zone allocation policy
mm, oom_reaper: do not use siglock in try_oom_reaper()
mm, page_alloc: prevent infinite loop in buffered_rmqueue()
checkpatch: reduce git commit description style false positives
mm/z3fold.c: avoid modifying HEADLESS page and minor cleanup
memcg: add RCU locking around css_for_each_descendant_pre() in memcg_offline_kmem()
mm: check the return value of lookup_page_ext for all call sites
kdump: fix dmesg gdbmacro to work with record based printk
mm: fix overflow in vm_map_ram()
Btrfs: deal with duplciates during extent_map insertion in btrfs_get_extent
arm64: fix alignment when RANDOMIZE_TEXT_OFFSET is enabled
arm64: move {PAGE,CONT}_SHIFT into Kconfig
arm64: mm: dump: log span level
...

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Merge branches 'acpica-fixes', 'acpi-video' and 'acpi-processor'

* acpica-fixes:
ACPICA / Hardware: Fix old register check in acpi_hw_get_access_bit_width()

* acpi-video:
ACPI / Thermal / video

Merge branches 'acpica-fixes', 'acpi-video' and 'acpi-processor'

* acpica-fixes:
ACPICA / Hardware: Fix old register check in acpi_hw_get_access_bit_width()

* acpi-video:
ACPI / Thermal / video: fix max_level incorrect value

* acpi-processor:
ACPI / processor: Avoid reserving IO regions too early

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Merge tag 'irqchip-4.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/urgent

Merge irqchip updates from Marc Zyngier:

- A number of embarassing buglets (GICv3, PIC

Merge tag 'irqchip-4.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/urgent

Merge irqchip updates from Marc Zyngier:

- A number of embarassing buglets (GICv3, PIC32)
- A more substential errata workaround for Cavium's GICv3 ITS
(kept for post-rc1 due to its dependency on NUMA)

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Merge remote-tracking branch 'airlied/drm-next' into drm-intel-next-queued

Git got absolutely destroyed with all our cherry-picking from
drm-intel-next-queued to various branches. It ended up insert

Merge remote-tracking branch 'airlied/drm-next' into drm-intel-next-queued

Git got absolutely destroyed with all our cherry-picking from
drm-intel-next-queued to various branches. It ended up inserting
intel_crtc_page_flip 2x even in intel_display.c.

Backmerge to get back to sanity.

Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>

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Merge tag 'v4.7-rc1' into patchwork

Linux 4.7-rc1

* tag 'v4.7-rc1': (10534 commits)
Linux 4.7-rc1
hash_string: Fix zero-length case for !DCACHE_WORD_ACCESS
Rename other copy of hash_string to

Merge tag 'v4.7-rc1' into patchwork

Linux 4.7-rc1

* tag 'v4.7-rc1': (10534 commits)
Linux 4.7-rc1
hash_string: Fix zero-length case for !DCACHE_WORD_ACCESS
Rename other copy of hash_string to hashlen_string
hpfs: implement the show_options method
affs: fix remount failure when there are no options changed
hpfs: fix remount failure when there are no options changed
fs: fix binfmt_aout.c build error
h8300: Add <asm/hash.h>
microblaze: Add <asm/hash.h>
m68k: Add <asm/hash.h>
<linux/hash.h>: Add support for architecture-specific functions
fs/namei.c: Improve dcache hash function
Eliminate bad hash multipliers from hash_32() and hash_64()
Change hash_64() return value to 32 bits
<linux/sunrpc/svcauth.h>: Define hash_str() in terms of hashlen_string()
fs/namei.c: Add hashlen_string() function
Pull out string hash to <linux/stringhash.h>
Revert "platform/chrome: chromeos_laptop: Add Leon Touch"
i2c: dev: use after free in detach
MIPS: Add missing FROZEN hotplug notifier transitions
...

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

Pull networking updates from David Miller:
"Highlights:

1) Support SPI based w5100 devices, from Akinobu Mita.

2) Partial

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

Pull networking updates from David Miller:
"Highlights:

1) Support SPI based w5100 devices, from Akinobu Mita.

2) Partial Segmentation Offload, from Alexander Duyck.

3) Add GMAC4 support to stmmac driver, from Alexandre TORGUE.

4) Allow cls_flower stats offload, from Amir Vadai.

5) Implement bpf blinding, from Daniel Borkmann.

6) Optimize _ASYNC_ bit twiddling on sockets, unless the socket is
actually using FASYNC these atomics are superfluous. From Eric
Dumazet.

7) Run TCP more preemptibly, also from Eric Dumazet.

8) Support LED blinking, EEPROM dumps, and rxvlan offloading in mlx5e
driver, from Gal Pressman.

9) Allow creating ppp devices via rtnetlink, from Guillaume Nault.

10) Improve BPF usage documentation, from Jesper Dangaard Brouer.

11) Support tunneling offloads in qed, from Manish Chopra.

12) aRFS offloading in mlx5e, from Maor Gottlieb.

13) Add RFS and RPS support to SCTP protocol, from Marcelo Ricardo
Leitner.

14) Add MSG_EOR support to TCP, this allows controlling packet
coalescing on application record boundaries for more accurate
socket timestamp sampling. From Martin KaFai Lau.

15) Fix alignment of 64-bit netlink attributes across the board, from
Nicolas Dichtel.

16) Per-vlan stats in bridging, from Nikolay Aleksandrov.

17) Several conversions of drivers to ethtool ksettings, from Philippe
Reynes.

18) Checksum neutral ILA in ipv6, from Tom Herbert.

19) Factorize all of the various marvell dsa drivers into one, from
Vivien Didelot

20) Add VF support to qed driver, from Yuval Mintz"

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1649 commits)
Revert "phy dp83867: Fix compilation with CONFIG_OF_MDIO=m"
Revert "phy dp83867: Make rgmii parameters optional"
r8169: default to 64-bit DMA on recent PCIe chips
phy dp83867: Make rgmii parameters optional
phy dp83867: Fix compilation with CONFIG_OF_MDIO=m
bpf: arm64: remove callee-save registers use for tmp registers
asix: Fix offset calculation in asix_rx_fixup() causing slow transmissions
switchdev: pass pointer to fib_info instead of copy
net_sched: close another race condition in tcf_mirred_release()
tipc: fix nametable publication field in nl compat
drivers: net: Don't print unpopulated net_device name
qed: add support for dcbx.
ravb: Add missing free_irq() calls to ravb_close()
qed: Remove a stray tab
net: ethernet: fec-mpc52xx: use phy_ethtool_{get|set}_link_ksettings
net: ethernet: fec-mpc52xx: use phydev from struct net_device
bpf, doc: fix typo on bpf_asm descriptions
stmmac: hardware TX COE doesn't work when force_thresh_dma_mode is set
net: ethernet: fs-enet: use phy_ethtool_{get|set}_link_ksettings
net: ethernet: fs-enet: use phydev from struct net_device
...

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Merge branch 'qed-sriov'

Yuval Mintz says:

====================
qed*: Add SR-IOV support

This patch adds SR-IOV support to qed/qede drivers, adding a new PCI
device ID for a VF that is shared betw

Merge branch 'qed-sriov'

Yuval Mintz says:

====================
qed*: Add SR-IOV support

This patch adds SR-IOV support to qed/qede drivers, adding a new PCI
device ID for a VF that is shared between all the various PFs that
support IOV.

This is quite a massive series - the first 7 parts of the series add
the infrastructure of supporting vfs in qed - mainly adding support in a
HW-based vf<->pf channel, as well as diverging all existing configuration
flows based on the pf/vf decision. I.e., while PF-originated requests
head directly to HW/FW, the VF requests first have to traverse to the PF
which will perform the configuration.

The 8th patch is the one that adds the support for the VF device in qede.

The remaining 6 patches each adds some user-based API support related to
VFs that can be used over the PF - forcing mac/vlan, changing speed, etc.

Dave,

Sorry in advance for the length of the series. Most of the bulk here is in
the infrastructure patches that have to go together [or at least, it makes
little sense to try splitting them up].

Please consider applying this to `net-next'.

Thanks,
Yuval

Changes from previous revision:
------------------------------
- V2 - Replace aligned_u64 with regular u64; This was possible as the
shared structures [between PF and VF] were already sufficiently
padded as-is in the API, making this redundant.
====================

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

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qed: Add CONFIG_QED_SRIOV

Add support for a new Kconfig option for qed* driver which would allow
[eventually] the support in VFs.

This patch adds the necessary logic in the PF to learn about the po

qed: Add CONFIG_QED_SRIOV

Add support for a new Kconfig option for qed* driver which would allow
[eventually] the support in VFs.

This patch adds the necessary logic in the PF to learn about the possible
VFs it will have to support [Based on PCI configuration space and HW],
and prepare a database with an entry per-VF as infrastructure for future
interaction with said VFs.

Signed-off-by: Yuval Mintz <Yuval.Mintz@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Merge branch 'master' into for-next

Sync with Linus' tree so that patches against newer codebase can be applied.

Signed-off-by: Jiri Kosina <jkosina@suse.cz>

Merge branch 'qed-tunneling-offload'

Manish Chopra says:

====================
qed/qede: Add tunneling support

This patch series adds support for VXLAN, GRE and GENEVE tunnels
to be used over this

Merge branch 'qed-tunneling-offload'

Manish Chopra says:

====================
qed/qede: Add tunneling support

This patch series adds support for VXLAN, GRE and GENEVE tunnels
to be used over this driver. With this support, adapter can perform
TSO offload, inner/outer checksums offloads on TX and RX for
encapsulated packets.

V1->V2 [ Comments from Jesse Gross incorporated ]
* Drop general infrastructure change patch.
"net: Make vxlan/geneve default udp ports public"
* Remove by default Linux default UDP ports configurations in driver.
Instead, use general registration APIs for UDP port configurations
* Removing .ndo_features_check - we will add it later with proper change.

Please consider applying this series to net-next.
====================

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

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qed/qede: Add GENEVE tunnel slowpath configuration support

This patch enables GENEVE tunnel on the adapter and
add support for driver hooks to configure UDP ports
for GENEVE tunnel offload to be per

qed/qede: Add GENEVE tunnel slowpath configuration support

This patch enables GENEVE tunnel on the adapter and
add support for driver hooks to configure UDP ports
for GENEVE tunnel offload to be performed by the adapter.

Signed-off-by: Manish Chopra <manish.chopra@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>

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qed/qede: Add VXLAN tunnel slowpath configuration support

This patch enables VXLAN tunnel on the adapter and
add support for driver hooks to configure UDP ports
for VXLAN tunnel offload to be perfor

qed/qede: Add VXLAN tunnel slowpath configuration support

This patch enables VXLAN tunnel on the adapter and
add support for driver hooks to configure UDP ports
for VXLAN tunnel offload to be performed by the adapter.

Signed-off-by: Manish Chopra <manish.chopra@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>

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Merge remote-tracking branch 'linusw-gpio/for-next' into devm_gpiochip

Base for demv_gpiochip_add_data() and devm_gpiochip_remove().