Pull networking fixes from David Miller:
"Lots of fixes, mostly drivers as is usually the case.
1) Don't treat zero DMA address as invalid in vmxnet3, from Alexey
Khoroshilov.
2) Fix element timeouts in netfilter's nft_dynset, from Anders K.
Pedersen.
3) Don't put aead_req crypto struct on the stack in mac80211, from
Ard Biesheuvel.
4) Several uninitialized variable warning fixes from Arnd Bergmann.
5) Fix memory leak in cxgb4, from Colin Ian King.
6) Fix bpf handling of VLAN header push/pop, from Daniel Borkmann.
7) Several VRF semantic fixes from David Ahern.
8) Set skb->protocol properly in ip6_tnl_xmit(), from Eli Cooper.
9) Socket needs to be locked in udp_disconnect(), from Eric Dumazet.
10) Div-by-zero on 32-bit fix in mlx4 driver, from Eugenia Emantayev.
11) Fix stale link state during failover in NCSCI driver, from Gavin
Shan.
12) Fix netdev lower adjacency list traversal, from Ido Schimmel.
13) Propvide proper handle when emitting notifications of filter
deletes, from Jamal Hadi Salim.
14) Memory leaks and big-endian issues in rtl8xxxu, from Jes Sorensen.
15) Fix DESYNC_FACTOR handling in ipv6, from Jiri Bohac.
16) Several routing offload fixes in mlxsw driver, from Jiri Pirko.
17) Fix broadcast sync problem in TIPC, from Jon Paul Maloy.
18) Validate chunk len before using it in SCTP, from Marcelo Ricardo
Leitner.
19) Revert a netns locking change that causes regressions, from Paul
Moore.
20) Add recursion limit to GRO handling, from Sabrina Dubroca.
21) GFP_KERNEL in irq context fix in ibmvnic, from Thomas Falcon.
22) Avoid accessing stale vxlan/geneve socket in data path, from
Pravin Shelar"
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (189 commits)
geneve: avoid using stale geneve socket.
vxlan: avoid using stale vxlan socket.
qede: Fix out-of-bound fastpath memory access
net: phy: dp83848: add dp83822 PHY support
enic: fix rq disable
tipc: fix broadcast link synchronization problem
ibmvnic: Fix missing brackets in init_sub_crq_irqs
ibmvnic: Fix releasing of sub-CRQ IRQs in interrupt context
Revert "ibmvnic: Fix releasing of sub-CRQ IRQs in interrupt context"
arch/powerpc: Update parameters for csum_tcpudp_magic & csum_tcpudp_nofold
net/mlx4_en: Save slave ethtool stats command
net/mlx4_en: Fix potential deadlock in port statistics flow
net/mlx4: Fix firmware command timeout during interrupt test
net/mlx4_core: Do not access comm channel if it has not yet been initialized
net/mlx4_en: Fix panic during reboot
net/mlx4_en: Process all completions in RX rings after port goes up
net/mlx4_en: Resolve dividing by zero in 32-bit system
net/mlx4_core: Change the default value of enable_qos
net/mlx4_core: Avoid setting ports to auto when only one port type is supported
net/mlx4_core: Fix the resource-type enum in res tracker to conform to FW spec
...
This patch is similar to earlier vxlan patch.
Geneve device close operation frees geneve socket. This
operation can race with geneve-xmit function which
dereferences geneve socket. Following patch uses RCU
mechanism to avoid this situation.
Signed-off-by: Pravin B Shelar <pshelar@ovn.org>
Acked-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
When vxlan device is closed vxlan socket is freed. This
operation can race with vxlan-xmit function which
dereferences vxlan socket. Following patch uses RCU
mechanism to avoid this situation.
Signed-off-by: Pravin B Shelar <pshelar@ovn.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Driver allocates a shadow array for transmitted SKBs with X entries;
That means valid indices are {0,...,X - 1}. [X == 8191]
Problem is the driver also uses X as a mask for a
producer/consumer in order to choose the right entry in the
array which allows access to entry X which is out of bounds.
To fix this, simply allocate X + 1 entries in the shadow array.
Signed-off-by: Yuval Mintz <Yuval.Mintz@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This PHY has a compatible register set with DP83848x so
add support for it.
Acked-by: Andrew F. Davis <afd@ti.com>
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
When MTU is changed from 9000 to 1500 while there is burst of inbound 9000
bytes packets, adaptor sometimes delivers 9000 bytes packets to 1500 bytes
buffers. This causes memory corruption and sometimes crash.
This is because of a race condition in adaptor between "RQ disable"
clearing descriptor mini-cache and mini-cache valid bit being set by
completion of descriptor fetch. This can result in stale RQ desc being
cached and used when packets arrive. In this case, the stale descriptor
have old MTU value.
Solution is to write RQ->disable twice. The first write will stop any
further desc fetches, allowing the second disable to clear the mini-cache
valid bit without danger of a race.
Also, the check for rq->running becoming 0 after writing rq->enable to 0
is not done properly. When incoming packets are flooding the interface,
rq->running will pulse high for each dropped packet. Since the driver was
waiting for 10us between each poll, it is possible to see rq->running = 1
1000 times in a row, even though it is not actually stuck running.
This results in false failure of vnic_rq_disable(). Fix is to try more
than 1000 time without delay between polls to ensure we do not miss when
running goes low.
In old adaptors rq->enable needs to be re-written to 0 when posted_index
is reset in vnic_rq_clean() in order to keep rq->prefetch_index in sync.
Signed-off-by: Govindarajulu Varadarajan <_govind@gmx.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
In commit 2d18ac4ba7 ("tipc: extend broadcast link initialization
criteria") we tried to fix a problem with the initial synchronization
of broadcast link acknowledge values. Unfortunately that solution is
not sufficient to solve the issue.
We have seen it happen that LINK_PROTOCOL/STATE packets with a valid
non-zero unicast acknowledge number may bypass BCAST_PROTOCOL
initialization, NAME_DISTRIBUTOR and other STATE packets with invalid
broadcast acknowledge numbers, leading to premature opening of the
broadcast link. When the bypassed packets finally arrive, they are
inadvertently accepted, and the already correctly initialized
acknowledge number in the broadcast receive link is overwritten by
the invalid (zero) value of the said packets. After this the broadcast
link goes stale.
We now fix this by marking the packets where we know the acknowledge
value is or may be invalid, and then ignoring the acks from those.
To this purpose, we claim an unused bit in the header to indicate that
the value is invalid. We set the bit to 1 in the initial BCAST_PROTOCOL
synchronization packet and all initial ("bulk") NAME_DISTRIBUTOR
packets, plus those LINK_PROTOCOL packets sent out before the broadcast
links are fully synchronized.
This minor protocol update is fully backwards compatible.
Reported-by: John Thompson <thompa.atl@gmail.com>
Tested-by: John Thompson <thompa.atl@gmail.com>
Signed-off-by: Jon Maloy <jon.maloy@ericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Schedule these XPORT event tasks in the shared workqueue
so that IRQs are not freed in an interrupt context when
sub-CRQs are released.
Signed-off-by: Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Jeff Kirsher says:
====================
Intel Wired LAN Driver Updates 2016-10-27
This series contains fixes to ixgbe and i40e.
Emil fixes a NULL pointer dereference when a macvlan interface is brought
up while the PF is still down.
David root caused the original panic that was fixed by commit id
(a036244c06 "i40e: Fix kernel panic on enable/disable LLDP") and the
fix was not quite correct, so removed the get_default_tc() and replaced
it with a #define since there is only one TC supported as a default.
Guilherme Piccoli fixes an issue where if we modprobe the driver module
without enough MSI-X interrupts, then unload the module and reload it
again, the kernel would crash. So if we fail to allocate enough MSI-X
interrupts, we should disable them since they were previously enabled.
Huaibin Wang found that the order of the arguments for
ndo_dflt_bridge_getlink() were in the correct order, so fix the order.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Commit 01cfbad "ipv4: Update parameters for csum_tcpudp_magic to their
original types" changed parameters for csum_tcpudp_magic and
csum_tcpudp_nofold for many platforms but not for PowerPC.
Fixes: 01cfbad "ipv4: Update parameters for csum_tcpudp_magic to their original types"
Cc: Alexander Duyck <aduyck@mirantis.com>
Signed-off-by: Ivan Vecera <ivecera@redhat.com>
Acked-by: Alexander Duyck <alexander.h.duyck@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Pull x86 bugfix from Thomas Gleixner:
"A single bugfix for the recent changes related to registering the boot
cpu when this has not happened before prefill_possible_map().
The main problem with this change got fixed already, but we missed the
case where the local APIC is not yet mapped, when prefill_possible_map()
is invoked, so the registration of the boot cpu which has the APIC bit
set in CPUID will explode.
I should have seen that issue earlier, but all I can do now is feeling
embarassed"
* 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/smpboot: Init apic mapping before usage
Tariq Toukan says:
====================
mlx4 misc fixes for 4.9
This patchset contains several bug fixes from the team to the
mlx4 Eth and Core drivers.
Series generated against net commit:
ecc515d723 'sctp: fix the panic caused by route update'
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Following the previous patch, as an optimization, the slave will
not even bother sending the DUMP_ETH_STATS command over the
comm channel.
Signed-off-by: Tariq Toukan <tariqt@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
mlx4_en_DUMP_ETH_STATS took the *counter mutex* and then
called the FW command, with WRAPPED attribute. As a result, the fw command
is wrapped on the Hypervisor when it calls mlx4_en_DUMP_ETH_STATS.
The FW command wrapper flow on the hypervisor takes the *slave_cmd_mutex*
during processing.
At the same time, a VF could be in the process of coming up, and could
call mlx4_QUERY_FUNC_CAP. On the hypervisor, the command flow takes the
*slave_cmd_mutex*, then executes mlx4_QUERY_FUNC_CAP_wrapper.
mlx4_QUERY_FUNC_CAP wrapper calls mlx4_get_default_counter_index(),
which takes the *counter mutex*. DEADLOCK.
The fix is that the DUMP_ETH_STATS fw command should be called with
the NATIVE attribute, so that on the hypervisor, this command does not
enter the wrapper flow.
Since the Hypervisor no longer goes through the wrapper code, we also
simply return 0 in mlx4_DUMP_ETH_STATS_wrapper (i.e.the function succeeds,
but the returned data will be all zeroes).
No need to test if it is the Hypervisor going through the wrapper.
Fixes: f9baff509f ("mlx4_core: Add "native" argument to mlx4_cmd ...")
Signed-off-by: Jack Morgenstein <jackm@dev.mellanox.co.il>
Signed-off-by: Tariq Toukan <tariqt@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Currently interrupt test that is part of ethtool selftest runs the
check over all interrupt vectors of the device.
In mlx4_en package part of interrupt vectors are uninitialized since
mlx4_ib doesn't exist. This causes NOP FW command to time out.
Change logic to test current port interrupt vectors only.
Signed-off-by: Eugenia Emantayev <eugenia@mellanox.com>
Signed-off-by: Tariq Toukan <tariqt@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
In the Hypervisor, there are several FW commands which are invoked
before the comm channel is initialized (in mlx4_multi_func_init).
These include MOD_STAT_CONFIG, QUERY_DEV_CAP, INIT_HCA, and others.
If any of these commands fails, say with a timeout, the Hypervisor
driver enters the internal error reset flow. In this flow, the driver
attempts to notify all slaves via the comm channel that an internal error
has occurred.
Since the comm channel has not yet been initialized (i.e., mapped via
ioremap), this will cause dereferencing a NULL pointer.
To fix this, do not access the comm channel in the internal error flow
if it has not yet been initialized.
Fixes: 55ad359225 ("net/mlx4_core: Enable device recovery flow with SRIOV")
Fixes: ab9c17a009 ("mlx4_core: Modify driver initialization flow to accommodate SRIOV for Ethernet")
Signed-off-by: Jack Morgenstein <jackm@dev.mellanox.co.il>
Signed-off-by: Tariq Toukan <tariqt@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Fix a kernel panic that occurs as a result of an asynchronous event
handled in roce_gid_mgmt:
mlx4_en_get_drvinfo is called and accesses freed resources.
This happens in a shutdown flow only, since pci device is destroyed
while netdevice is still alive.
Fixes: c27a02cd94 ("mlx4_en: Add driver for Mellanox ConnectX 10GbE NIC")
Signed-off-by: Eugenia Emantayev <eugenia@mellanox.com>
Signed-off-by: Tariq Toukan <tariqt@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Currently there is a race between incoming traffic and
initialization flow. HW is able to receive the packets
after INIT_PORT is done and unicast steering is configured.
Before we set priv->port_up NAPI is not scheduled and
receive queues become full. Therefore we never get
new interrupts about the completions.
This issue could happen if running heavy traffic during
bringing port up.
The resolution is to schedule NAPI once port_up is set.
If receive queues were full this will process all cqes
and release them.
Fixes: c27a02cd94 ("mlx4_en: Add driver for Mellanox ConnectX 10GbE NIC")
Signed-off-by: Erez Shitrit <erezsh@mellanox.com>
Signed-off-by: Eugenia Emantayev <eugenia@mellanox.com>
Signed-off-by: Tariq Toukan <tariqt@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
When doing roundup_pow_of_two for large enough number with
bit 31, an overflow will occur and a value equal to 1 will
be returned. In this case 1 will be subtracted from the return
value and division by zero will be reached.
Fixes: 31c128b66e ("net/mlx4_en: Choose time-stamping shift value according to HW frequency")
Signed-off-by: Eugenia Emantayev <eugenia@mellanox.com>
Signed-off-by: Tariq Toukan <tariqt@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Change the default status of quality of service back to disabled,
as it hurts performance in some cases.
Fixes: 38438f7c7e ("net/mlx4: Set enhanced QoS support by default when ...")
Signed-off-by: Moshe Lazer <moshel@mellanox.com>
Signed-off-by: Tariq Toukan <tariqt@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
When only one port type is supported, it should be read only.
We reject changing requests, even to the auto sense mode.
Fixes: 27bf91d6a0 ("mlx4_core: Add link type autosensing")
Signed-off-by: Maor Gottlieb <maorg@mellanox.com>
Signed-off-by: Moshe Shemesh <moshe@mellanox.com>
Signed-off-by: Tariq Toukan <tariqt@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
The resource type enum in the resource tracker was incorrect.
RES_EQ was put in the position of RES_NPORT_ID (a FC resource).
Since the remaining resources maintain their current values,
and RES_EQ is not passed from slaves to the hypervisor in any
FW command, this change affects only the hypervisor.
Therefore, there is no backwards-compatibility issue.
Fixes: 623ed84b1f ("mlx4_core: initial header-file changes for SRIOV support")
Signed-off-by: Jack Morgenstein <jackm@dev.mellanox.co.il>
Signed-off-by: Moshe Shemesh <moshe@mellanox.com>
Signed-off-by: Tariq Toukan <tariqt@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
- A regression wrt. overlayfs, introduced in -rc2.
- An UBI issue, found by Dan Carpenter's static checker.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2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=eOKJ
-----END PGP SIGNATURE-----
Merge tag 'upstream-4.9-rc3' of git://git.infradead.org/linux-ubifs
Pull ubi/ubifs fixes from Richard Weinberger:
"This contains fixes for issues in both UBI and UBIFS:
- A regression wrt overlayfs, introduced in -rc2.
- An UBI issue, found by Dan Carpenter's static checker"
* tag 'upstream-4.9-rc3' of git://git.infradead.org/linux-ubifs:
ubifs: Fix regression in ubifs_readdir()
ubi: fastmap: Fix add_vol() return value test in ubi_attach_fastmap()
rds use Kconfig option called "RDS_DEBUG" to enable rds debug messages.
This option cause the rds Makefile to add -DDEBUG to the rds gcc command
line.
When CONFIG_DYNAMIC_DEBUG is enabled, the "DEBUG" macro is used by
include/linux/dynamic_debug.h to decide if dynamic debug prints should
be sent by default to the kernel log.
rds should not enable this macro for production builds. rds dynamic
debug work as expected follow this fix.
Signed-off-by: Shamir Rabinovitch <shamir.rabinovitch@oracle.com>
Acked-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
Reviewed-by: Wengang Wang <wen.gang.wang@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
* a fix to process all events while suspending, so any
potential calls into the driver are done before it is
suspended
* small markup fixes for the sphinx documentation conversion
that's coming into the tree via the doc tree
-----BEGIN PGP SIGNATURE-----
iQIcBAABCgAGBQJYEbSGAAoJEGt7eEactAAdOo4P/A1RyOl2uTspwB4lZFMMA5Tp
IIwaB+WlNcjGq05C8kemdQJ30AKJUy6aKMTb5FIuFXWLRK6u5uIoQsYe6cRI8WBs
bgTpo5RMcNGx6dUgFS/XwM2bLXUNXAXOt+43c2kWSjnqQZpQuSXh8/4R8ybZxyZB
SNyKCzkx1LYPox4Qnufmi+pz/hI8hHRY7gMdyhUWU2uUk9u/nuY0Zxyvj4OFgyow
SOGasCPoDzT9556hUGyG9M8HmwBiRZUzfzo5mSR2V0a9Tij4ZOvoSkcAUDbj38fZ
0UPJ48xwUDMF88W+NEO+rrd1IQXtlsHJk6x/mAQpSkEvzymb5BEvraVeTV3+chgo
fn45ZDP/GbTwqJ3YacSmKgyGwaGPF9XN2+Iuxotp0UeuYxvxwnkWNr0JbRecDPau
ZL/P2qV7Y3gjy0+6nHafrYIYPuPFZjwPIJ7k6x7mVtO6zfJhtKF57YP/YoFYD78l
TtCEE5o7lAYkdWKa2nm4Fg16NM897PS/GTM9dQCFtnYLV7ynZPY2TGf4TelqJ3cz
FU1/vlM0t/jRkkRKIhlmy8re4ASjTEccf//dllz1CDyPdxHY1NmGftftz539s7qW
NpCvvO0IXDchBT1jeoSMwcMzlZSfQeIKtkp1P0z4lyPiMcmekdgUQ7sb84FhwSa+
SYRpiZ/Xv6xa5Djhonci
=toQY
-----END PGP SIGNATURE-----
Merge tag 'mac80211-for-davem-2016-10-27' of git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211
Johannes Berg says:
====================
Just two fixes:
* a fix to process all events while suspending, so any
potential calls into the driver are done before it is
suspended
* small markup fixes for the sphinx documentation conversion
that's coming into the tree via the doc tree
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Schedule these XPORT event tasks in the shared workqueue
so that IRQs are not freed in an interrupt context when
sub-CRQs are released.
Signed-off-by: Thomas Falcon <tlfalcon@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
The MAC is capable of RGMII mode and that is probably a more typical
connection type than GMII today (eg it is used by Marvell Reference
designs for several SOCs). Let DT users specify the standard
phy-connection-type = "rgmii-id";
On a phy node.
Signed-off-by: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
We haven't seen a whole lot of fixes for the first two weeks since the merge
window, but here is the batch that we have at the moment.
Nothing sticks out as particularly bad or scary, it's mostly a handful of
smaller fixes to several platforms. The Uniphier reset controller changes
could probably have been delayed to 4.10, but they're not scary and just
plumbing up driver changes that went in during the merge window.
We're also adding another maintainer to Marvell Berlin platforms, to help
out when Sebastian is too busy. Yay teamwork!
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
iQIcBAABAgAGBQJYFPA2AAoJEIwa5zzehBx3dlgP/jh5sFyP0siTIKDvHInadQUg
BXYPtMHQ0t7JZrFbwcNbMDYWiI/W5xtgvbBW3FVMRuwYVbHQnNTYSmg/z458yEPC
E74Q4ykwvLy8KN3uZXnne7NUjccBcYKnrXNP1IiTsgXYx19iz2j/jXa5O6Js9wHi
iYsWfPUDhWFautMcN6zxaqlXeC0EuzvqI94bPJzZJE6ZjYbuTUDDk1kopeutJsBa
DEryAERFiPAXt0YggjLFvFlhoWjUjCMu0S9ilJovx7f3SC93NuLzDdCGOC2tH4oS
wDPWIMvMdEHnUXF5VYLmzkXovLMloPKTDXYHh5fo8QXQ56RIkjGPgTX4KIm86vJS
QdZhSE+NY5tYNGr+ErmOWwNail/A4hxT8HWswSrF07ZcN7FOScPGAV+dTfl+/Am/
RZd6nfSW5X8Yvtr19BZ9TK5HowoDsF+ynQNIlg/fTu+v+KtHGZWVmmSVZrWzJPmf
6czsfQUDjOVEwg0wcDbHpy3BO69iEFn/45OVDKmrXz1juTehOBviYJ+6L5TsD/n7
hFVUuCCqBsgIeSIu0xpqoTHrFPK1wd8FoTkUwRBAvOja7D6BmoartvsUvMVeXbLm
c/2vdoutR6ZDuzoyL3za0FRnngC42AXM+WoPrqSJnqrfX2I8TH0uE6F5gxruxVC9
ggrXTlCtC6KlC9DhRXh2
=OGbj
-----END PGP SIGNATURE-----
Merge tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC fixes from Olof Johansson:
"We haven't seen a whole lot of fixes for the first two weeks since the
merge window, but here is the batch that we have at the moment.
Nothing sticks out as particularly bad or scary, it's mostly a handful
of smaller fixes to several platforms. The Uniphier reset controller
changes could probably have been delayed to 4.10, but they're not
scary and just plumbing up driver changes that went in during the
merge window.
We're also adding another maintainer to Marvell Berlin platforms, to
help out when Sebastian is too busy. Yay teamwork!"
* tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
ARM: imx: mach-imx6q: Fix the PHY ID mask for AR8031
ARM: dts: vf610: fix IRQ flag of global timer
ARM: imx: gpc: Fix the imx_gpc_genpd_init() error path
ARM: imx: gpc: Initialize all power domains
arm64: dts: Updated NAND DT properties for NS2 SVK
arm64: dts: uniphier: change MIO node to SD control node
ARM: dts: uniphier: change MIO node to SD control node
reset: uniphier: rename MIO reset to SD reset for Pro5, PXs2, LD20 SoCs
arm64: uniphier: select ARCH_HAS_RESET_CONTROLLER
ARM: uniphier: select ARCH_HAS_RESET_CONTROLLER
arm64: dts: Add timer erratum property for LS2080A and LS1043A
arm64: dts: rockchip: remove the abuse of keep-power-in-suspend
ARM: multi_v7_defconfig: Enable Intel e1000e driver
MAINTAINERS: add myself as Marvell berlin SoC maintainer
bus: qcom-ebi2: depend on ARCH_QCOM or COMPILE_TEST
ARM: dts: fix the SD card on the Snowball
arm64: dts: rockchip: remove always-on and boot-on from vcc_sd
arm64: dts: marvell: fix clocksource for CP110 master SPI0
ARM: mvebu: Select corediv clk for all mvebu v7 SoC
- Fix RCU usage for neighbor list, by Sven Eckelmann
- Fix BATADV_DBG_ALL loglevel to include TP Meter messages, by Sven Eckelmann
- Fix possible splat when disabling an interface, by Linus Luessing
-----BEGIN PGP SIGNATURE-----
iQIzBAABCgAdBQJYENCVFhxzd0BzaW1vbnd1bmRlcmxpY2guZGUACgkQoSvjmEKS
nqFEdA/9HItVGDUIWhLhLRPJFsPSWaENQ1SFaYACHn7zYTMMmbu4uVjMDqlITcu2
aDyPcgbAkjGPDCDsX6ON6FsJHoovXiKUQCbri45jTgye4Gc0zmh7+Aj/MusCy20s
U+hYvJ5jTEKFgqh96fc5ot8qxLBveBKrzLa6L+RO2pZmB15ZF/AexCOxUdM56PuL
nITvewDXJLCbdY4V555K3m2B8cPo2O/Q4eTBg9bwKHG+lGpHqF9qDmlX7S1selcI
F9toA6XO1e5fRNMbcHR0BxC0ZhJufCWi0ZGylW8M0HwmUVO1+QttVORkN4ECBQOu
/J6rGfSZbZIRlQ9uGiqqBRkyGBVcoNoNn9mz9c0l9tNQ2AtfW98EXZbtHm8m/BQL
UgDndVoFW/RHxBsF9IwavSCWBpAg5RAVvV+XwlH07A0WuOehxOV+UkbXzFD1z7Yb
c+4wuLgfdNTiV8ttfC25lb5PpYo8g8wZf65sGfw3Ej+6iCSQplakoPzuE5kqiMBR
Q45vELled0elY8GiaNKhrwB42daN7lctn36vL+SfP0R49FtymnaeCDBnH8L7lYVn
VUP1Fls8BOA2zi1GKKWOMortgxZLynMWleNJC+5Noa04JX8nyMgNJyof85UkaTz+
QZ/WK4D8gwWfrkWvTH2UQM0iDOcgURWhKu6T8yhlbmymocnSVZI=
=/5y8
-----END PGP SIGNATURE-----
Merge tag 'batadv-net-for-davem-20161026' of git://git.open-mesh.org/linux-merge
Simon Wunderlich says:
====================
Here are three batman-adv bugfix patches:
- Fix RCU usage for neighbor list, by Sven Eckelmann
- Fix BATADV_DBG_ALL loglevel to include TP Meter messages, by Sven Eckelmann
- Fix possible splat when disabling an interface, by Linus Luessing
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
This reverts commit e3f74b841d
("hv_netvsc: report vmbus name in ethtool")'
because of problem introduced by commit f9a56e5d6a0ba
("Drivers: hv: make VMBus bus ids persistent").
This changed the format of the vmbus name and this new format is too
long to fit in the bus_info field of ethtool.
Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
When transmitting on a packet socket with PACKET_VNET_HDR and
PACKET_QDISC_BYPASS, validate device support for features requested
in vnet_hdr.
Drop TSO packets sent to devices that do not support TSO or have the
feature disabled. Note that the latter currently do process those
packets correctly, regardless of not advertising the feature.
Because of SKB_GSO_DODGY, it is not sufficient to test device features
with netif_needs_gso. Full validate_xmit_skb is needed.
Switch to software checksum for non-TSO packets that request checksum
offload if that device feature is unsupported or disabled. Note that
similar to the TSO case, device drivers may perform checksum offload
correctly even when not advertising it.
When switching to software checksum, packets hit skb_checksum_help,
which has two BUG_ON checksum not in linear segment. Packet sockets
always allocate at least up to csum_start + csum_off + 2 as linear.
Tested by running github.com/wdebruij/kerneltools/psock_txring_vnet.c
ethtool -K eth0 tso off tx on
psock_txring_vnet -d $dst -s $src -i eth0 -l 2000 -n 1 -q -v
psock_txring_vnet -d $dst -s $src -i eth0 -l 2000 -n 1 -q -v -N
ethtool -K eth0 tx off
psock_txring_vnet -d $dst -s $src -i eth0 -l 1000 -n 1 -q -v -G
psock_txring_vnet -d $dst -s $src -i eth0 -l 1000 -n 1 -q -v -G -N
v2:
- add EXPORT_SYMBOL_GPL(validate_xmit_skb_list)
Fixes: d346a3fae3 ("packet: introduce PACKET_QDISC_BYPASS socket option")
Signed-off-by: Willem de Bruijn <willemb@google.com>
Acked-by: Eric Dumazet <edumazet@google.com>
Acked-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Use nla_parse_nested instead of open-coding the call to
nla_parse() with the attribute data/len.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Acked-by: Cong Wang <xiyou.wangcong@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Fix to release resources properly in error handling path of
alloc_uld_rxqs(), This patch also removes unwanted arguments
and avoids calling the same function twice.
Fixes: 94cdb8bb99 (cxgb4: Add support for dynamic allocation
of resources for ULD
Signed-off-by: Ganesh Goudar <ganeshgr@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
There is an old warning about mlx4_SW2HW_EQ_wrapper on x86:
ethernet/mellanox/mlx4/resource_tracker.c: In function ‘mlx4_SW2HW_EQ_wrapper’:
ethernet/mellanox/mlx4/resource_tracker.c:3071:10: error: ‘eq’ may be used uninitialized in this function [-Werror=maybe-uninitialized]
The problem here is that gcc won't track the state of the variable
across a spin_unlock. Moving the assignment out of the lock is
safe here and avoids the warning.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Yishai Hadas <yishaih@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This patch updates skb->protocol to ETH_P_IPV6 in ip6_tnl_xmit() when an
IPv6 header is installed to a socket buffer.
This is not a cosmetic change. Without updating this value, GSO packets
transmitted through an ipip6 tunnel have the protocol of ETH_P_IP and
skb_mac_gso_segment() will attempt to call gso_segment() for IPv4,
which results in the packets being dropped.
Fixes: b8921ca83e ("ip4ip6: Support for GSO/GRO")
Signed-off-by: Eli Cooper <elicooper@gmx.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Some of the sample files are causing issues when they are loaded with tc
and cls_bpf, meaning tc bails out while trying to parse the resulting ELF
file as program/map/etc sections are not present, which can be easily
spotted with readelf(1).
Currently, BPF samples are including some of the kernel headers and mid
term we should change them to refrain from this, really. When dynamic
debugging is enabled, we bail out due to undeclared KBUILD_MODNAME, which
is easily overlooked in the build as clang spills this along with other
noisy warnings from various header includes, and llc still generates an
ELF file with mentioned characteristics. For just playing around with BPF
examples, this can be a bit of a hurdle to take.
Just add a fake KBUILD_MODNAME as a band-aid to fix the issue, same is
done in xdp*_kern samples already.
Fixes: 65d472fb00 ("samples/bpf: add 'pointer to packet' tests")
Fixes: 6afb1e28b8 ("samples/bpf: Add tunnel set/get tests.")
Fixes: a3f7461734 ("cgroup: bpf: Add an example to do cgroup checking in BPF")
Reported-by: Chandrasekar Kannan <ckannan@console.to>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Here are a few small char/misc driver fixes for reported issues. The
"biggest" are two binder fixes for reported issues that have been
shipping in Android phones for a while now, the others are various fixes
for reported problems.
And there's a MAINTAINERS update for good measure.
All have been in linux-next with no reported issues.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-----BEGIN PGP SIGNATURE-----
iFYEABECABYFAlgUz3APHGdyZWdAa3JvYWguY29tAAoJEDFH1A3bLfspNGgAnibp
VyUJZjQ7CDeIm2lD+Qgz/4a4AJ9xUaO6xmmmkov5QJ7LqscBmiw+jA==
=1qM6
-----END PGP SIGNATURE-----
Merge tag 'char-misc-4.9-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
Pull char/misc driver fixes from Greg KH:
"Here are a few small char/misc driver fixes for reported issues.
The "biggest" are two binder fixes for reported issues that have been
shipping in Android phones for a while now, the others are various
fixes for reported problems.
And there's a MAINTAINERS update for good measure.
All have been in linux-next with no reported issues"
* tag 'char-misc-4.9-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc:
MAINTAINERS: Add entry for genwqe driver
VMCI: Doorbell create and destroy fixes
GenWQE: Fix bad page access during abort of resource allocation
vme: vme_get_size potentially returning incorrect value on failure
extcon: qcom-spmi-misc: Sync the extcon state on interrupt
hv: do not lose pending heartbeat vmbus packets
mei: txe: don't clean an unprocessed interrupt cause.
ANDROID: binder: Clear binder and cookie when setting handle in flat binder struct
ANDROID: binder: Add strong ref checks
bind/unbind calls work correctly and remove a sdio-only
property from non-sdio mmc hosts, that accidentially was
added there.
-----BEGIN PGP SIGNATURE-----
iQEtBAABCAAXBQJYExViEBxoZWlrb0BzbnRlY2guZGUACgkQ86Z5yZzRHYGwZggA
tK2vjkNsdbFGHscpOxzzMX3ck1tcTgHdFZY/0kgBW6yRm1/FnqP1JW20P2QIthI3
ax1U4m7xDzoS089UndkyHQnHd0ZaUV2htCrocih91QST6Og24atCiyvPSIR58Qbs
EpMNJhbXFVctJarUxdrsCMF0jl2AxxD9euPDhjkYiXLZ0tmdIWZXQUmafmGKviWs
EytssiPPs4fUOOymqKv3kMw2OoTmrTlSNMXpWWDguTPn5p2mDlHOwbJKlgyz8c4x
HAYM56Ad4S0bJyOtraVcPrwfB6gQ321Qs+JfPBR3YJgt1EIjzgeG+W5TYLezXYDu
h1/FnJqU6yrlos+NSIptxQ==
=KA/s
-----END PGP SIGNATURE-----
Merge tag 'v4.9-rockchip-dts64-fixes1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into fixes
Correct regulator handling on Rockchip arm64 boards to make
bind/unbind calls work correctly and remove a sdio-only
property from non-sdio mmc hosts, that accidentially was
added there.
* tag 'v4.9-rockchip-dts64-fixes1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
arm64: dts: rockchip: remove the abuse of keep-power-in-suspend
arm64: dts: rockchip: remove always-on and boot-on from vcc_sd
Signed-off-by: Olof Johansson <olof@lixom.net>
- Ray adds the required bus width and OOB sector size properties to the
Northstar 2 SVK reference board in order for the NAND controller to work
properly
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1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=Hfed
-----END PGP SIGNATURE-----
Merge tag 'arm-soc/for-4.9/devicetree-arm64-fixes' of http://github.com/Broadcom/stblinux into fixes
This pull request contains a single fix for Broadcom ARM64-based SoCs:
- Ray adds the required bus width and OOB sector size properties to the
Northstar 2 SVK reference board in order for the NAND controller to work
properly
* tag 'arm-soc/for-4.9/devicetree-arm64-fixes' of http://github.com/Broadcom/stblinux:
arm64: dts: Updated NAND DT properties for NS2 SVK
Signed-off-by: Olof Johansson <olof@lixom.net>
- A couple of patches from Fabio to fix the GPC power domain regression
which is caused by PM Domain core change 0159ec6707
("PM / Domains: Verify the PM domain is present when adding a
provider"), and a related kernel crash seen with multi_v7_defconfig
build.
- Correct the PHY ID mask for AR8031 to match phy driver code.
- Apply new added timer erratum A008585 for LS1043A and LS2080A SoC.
- Correct vf610 global timer IRQ flag to avoid warning from gic driver
after commit 992345a58e ("irqchip/gic: WARN if setting the
interrupt type for a PPI fails").
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
iQEcBAABAgAGBQJYDhQ/AAoJEFBXWFqHsHzOjK8H/0BpUb5J1q+ULcJr5boRoErh
LIILJA3q0voOXjONRhOcUx8d3yVccR4AFDsMxP3fzfzDvHrNJcK0ldqMg2I/TvL9
0hUt/IDxSoQ4dCtuuMpWMATeAiUGzCebxKfg12stB+wXUALD7upBrLNP509/Vifw
O8xhPW5w5nWJ5g72QHpDQIqG0Le0Lf4lhuvPsS/hYOeL6mkGVfDTRMOduM3n3KLd
YSMj9NuG1IH9f4xKxGVcs/2ZPdNk+t0PfP/NuPIY3S0qtWwkJRQSPV314WEsxDff
pSCD/KhtkWf8VsHbOgiZUKXPQEsUuKLpqnjjkuF2Sm9KmYCgvaXfLfyX2eyyMN8=
=Xh9e
-----END PGP SIGNATURE-----
Merge tag 'imx-fixes-4.9' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into fixes
The i.MX fixes for 4.9:
- A couple of patches from Fabio to fix the GPC power domain regression
which is caused by PM Domain core change 0159ec6707
("PM / Domains: Verify the PM domain is present when adding a
provider"), and a related kernel crash seen with multi_v7_defconfig
build.
- Correct the PHY ID mask for AR8031 to match phy driver code.
- Apply new added timer erratum A008585 for LS1043A and LS2080A SoC.
- Correct vf610 global timer IRQ flag to avoid warning from gic driver
after commit 992345a58e ("irqchip/gic: WARN if setting the
interrupt type for a PPI fails").
* tag 'imx-fixes-4.9' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
ARM: imx: mach-imx6q: Fix the PHY ID mask for AR8031
ARM: dts: vf610: fix IRQ flag of global timer
ARM: imx: gpc: Fix the imx_gpc_genpd_init() error path
ARM: imx: gpc: Initialize all power domains
arm64: dts: Add timer erratum property for LS2080A and LS1043A
Signed-off-by: Olof Johansson <olof@lixom.net>
Here are two small driver core / kernfs fixes for 4.9-rc3. One makes
the Kconfig entry for DEBUG_TEST_DRIVER_REMOVE a bit more explicit that
this is a crazy thing to enable for a distro kernel (thanks for trying
Fedora!), the other resolves an issue with vim opening kernfs files
(sysfs, configfs, etc.).
Both have been in linux-next with no reported issues.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-----BEGIN PGP SIGNATURE-----
iFYEABECABYFAlgU0CMPHGdyZWdAa3JvYWguY29tAAoJEDFH1A3bLfspgv4AoJhR
YJeG57ReBKjlzAj497Z1X7QcAJ9GXcbbbxmwj2IcUln5I3uEyuPCkQ==
=pS6k
-----END PGP SIGNATURE-----
Merge tag 'driver-core-4.9-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core
Pull driver core fixes from Greg KH:
"Here are two small driver core / kernfs fixes for 4.9-rc3.
One makes the Kconfig entry for DEBUG_TEST_DRIVER_REMOVE a bit more
explicit that this is a crazy thing to enable for a distro kernel
(thanks for trying Fedora!), the other resolves an issue with vim
opening kernfs files (sysfs, configfs, etc.)
Both have been in linux-next with no reported issues"
* tag 'driver-core-4.9-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core:
driver core: Make Kconfig text for DEBUG_TEST_DRIVER_REMOVE stronger
kernfs: Add noop_fsync to supported kernfs_file_fops
Here are some small staging and iio driver fixes for reported issues for
4.9-rc3. Nothing major, the "largest" being a lustre fix for a sysfs
file that was obviously wrong, and had never been tested, so it was
moved to debugfs as that is where it belongs. The others are small bug
fixes for reported issues with various staging or iio drivers.
All have been in linux-next for a while with no reported issues.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-----BEGIN PGP SIGNATURE-----
iFYEABECABYFAlgU0N8PHGdyZWdAa3JvYWguY29tAAoJEDFH1A3bLfspB1IAmgP4
nFPbchXqe+xNl6X5P1jlyQYFAJ9f/RIpr0XPDi0Epto5YoO6cs1MDA==
=xyXG
-----END PGP SIGNATURE-----
Merge tag 'staging-4.9-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging
Pull staging and IIO driver fixes from Greg KH:
"Here are some small staging and iio driver fixes for reported issues
for 4.9-rc3. Nothing major, the "largest" being a lustre fix for a
sysfs file that was obviously wrong, and had never been tested, so it
was moved to debugfs as that is where it belongs. The others are small
bug fixes for reported issues with various staging or iio drivers.
All have been in linux-next for a while with no reported issues"
* tag 'staging-4.9-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging:
greybus: fix a leak on error in gb_module_create()
greybus: es2: fix error return code in ap_probe()
greybus: arche-platform: Add missing of_node_put() in arche_platform_change_state()
staging: android: ion: Fix error handling in ion_query_heaps()
iio: accel: sca3000_core: avoid potentially uninitialized variable
iio:chemical:atlas-ph-sensor: Fix use of 32 bit int to hold 16 bit big endian value
staging/lustre/llite: Move unstable_stats from sysfs to debugfs
Staging: wilc1000: Fix kernel Oops on opening the device
staging: android/ion: testing the wrong variable
Staging: greybus: uart: Use gbphy_dev->dev instead of bundle->dev
Staging: greybus: gpio: Use gbphy_dev->dev instead of bundle->dev
iio: adc: ti-adc081c: Select IIO_TRIGGERED_BUFFER to prevent build errors
iio: maxim_thermocouple: Align 16 bit big endian value of raw reads
Here are a number of small tty and serial driver fixes for reported
issues for 4.9-rc3. Nothing major, but they do resolve a bunch of
problems with the tty core changes that are in 4.9-rc1, and finally the
atmel serial driver is back working properly.
All have been in linux-next with no reported issues.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-----BEGIN PGP SIGNATURE-----
iFYEABECABYFAlgU0WQPHGdyZWdAa3JvYWguY29tAAoJEDFH1A3bLfspwmIAoJYQ
5fdXVYgwh59wn0E4xuKWSH84AJ9bTIe3MDED9TrE1rocnLaj9wxIuw==
=os0d
-----END PGP SIGNATURE-----
Merge tag 'tty-4.9-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty
Pull tty/serial driver fixes from Greg KH:
"Here are a number of small tty and serial driver fixes for reported
issues for 4.9-rc3. Nothing major, but they do resolve a bunch of
problems with the tty core changes that are in 4.9-rc1, and finally
the atmel serial driver is back working properly.
All have been in linux-next with no reported issues"
* tag 'tty-4.9-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty:
tty: serial_core: fix NULL struct tty pointer access in uart_write_wakeup
tty: serial_core: Fix serial console crash on port shutdown
tty/serial: at91: fix hardware handshake on Atmel platforms
vt: clear selection before resizing
sc16is7xx: always write state when configuring GPIO as an output
sh-sci: document R8A7743/5 support
tty: serial: 8250: 8250_core: NXP SC16C2552 workaround
tty: limit terminal size to 4M chars
tty: serial: fsl_lpuart: Fix Tx DMA edge case
serial: 8250_lpss: enable MSI for sure
serial: core: fix console problems on uart_close
serial: 8250_uniphier: fix clearing divisor latch access bit
serial: 8250_uniphier: fix more unterminated string
serial: pch_uart: add terminate entry for dmi_system_id tables
devicetree: bindings: uart: Add new compatible string for ZynqMP
serial: xuartps: Add new compatible string for ZynqMP
serial: SERIAL_STM32 should depend on HAS_DMA
serial: stm32: Fix comparisons with undefined register
tty: vt, fix bogus division in csi_J
Here are a number of small USB driver fixes for 4.9-rc3. There is the
usual number of gadget and xhci patches in here to resolved reported
issues, as well as some usb-serial driver fixes and new device ids.
All have been in linux-next with no reported issues.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-----BEGIN PGP SIGNATURE-----
iFYEABECABYFAlgU0foPHGdyZWdAa3JvYWguY29tAAoJEDFH1A3bLfspqE4Ani3Y
N4J9W4SeXT7ilLLQoeLznUv8AJ4sm/Uy5d4syBa+TVEPuAHXort+vw==
=ICZX
-----END PGP SIGNATURE-----
Merge tag 'usb-4.9-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB fixes from Greg KH:
"Here are a number of small USB driver fixes for 4.9-rc3.
There is the usual number of gadget and xhci patches in here to
resolved reported issues, as well as some usb-serial driver fixes and
new device ids.
All have been in linux-next with no reported issues"
* tag 'usb-4.9-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (26 commits)
usb: chipidea: host: fix NULL ptr dereference during shutdown
usb: renesas_usbhs: add wait after initialization for R-Car Gen3
usb: increase ohci watchdog delay to 275 msec
usb: musb: Call pm_runtime from musb_gadget_queue
usb: musb: Fix hardirq-safe hardirq-unsafe lock order error
usb: ehci-platform: increase EHCI_MAX_RSTS to 4
usb: ohci-at91: Set RemoteWakeupConnected bit explicitly.
USB: serial: fix potential NULL-dereference at probe
xhci: use default USB_RESUME_TIMEOUT when resuming ports.
xhci: workaround for hosts missing CAS bit
xhci: add restart quirk for Intel Wildcatpoint PCH
USB: serial: cp210x: fix tiocmget error handling
wusb: fix error return code in wusb_prf()
Revert "Documentation: devicetree: dwc2: Deprecate g-tx-fifo-size"
Revert "usb: dwc2: gadget: fix TX FIFO size and address initialization"
Revert "usb: dwc2: gadget: change variable name to more meaningful"
USB: serial: ftdi_sio: add support for Infineon TriBoard TC2X7
wusb: Stop using the stack for sg crypto scratch space
usb: dwc3: Fix size used in dma_free_coherent()
usb: gadget: f_fs: stop sleeping in ffs_func_eps_disable
...
As part of a series to implement faster SO_REUSEPORT lookups,
commit 086c653f58 ("sock: struct proto hash function may error")
added return values to protocol hash functions and
commit 496611d7b5 ("inet: create IPv6-equivalent inet_hash function")
implemented a new hash function for IPv6. However, the latter does
not respect the former's convention.
This properly propagates the hash errors in the IPv6 case.
Fixes: 496611d7b5 ("inet: create IPv6-equivalent inet_hash function")
Reported-by: Soheil Hassas Yeganeh <soheil@google.com>
Signed-off-by: Craig Gallek <kraig@google.com>
Acked-by: Soheil Hassas Yeganeh <soheil@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Saeed Mahameed says:
====================
Mellanox 100G mlx5 fixes 2016-10-25
This series contains some bug fixes for the mlx5 core and mlx5e driver.
From Daniel:
- Cache line size determination at runtime, instead of using
L1_CACHE_BYTES hard coded value, use cache_line_size()
- Always Query HCA caps after setting them even on reset flow
From Mohamad:
- Reorder netdev cleanup to uregister netdev before detaching it
for the kernel to not complain about open resources such as vlans
- Change the acl enable prototype to return status, for better error
resiliency
- Clear health sick bit when starting health poll after reset flow
- Fix race between PCI error handlers and health work
- PCI error recovery health care simulation, in case when the kernel
PCI error handlers are not triggered for some internal firmware errors
From Noa:
- Avoid passing dma address 0 to firmware when mapping system pages
to the firmware
From Paul: Some straight forward flow steering fixes
- Keep autogroups list ordered
- Fix autogroups groups num not decreasing
- Correctly initialize last use of flow counters
From Saeed:
- Choose the nearest LRO timeout to the wanted one
instead of blindly choosing "dev_cap.lro_timeout[2]"
This series has no conflict with the for-next pull request posted
earlier today ("Mellanox mlx5 core driver updates 2016-10-25").
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
