This adds the include/linux/reset directory to MAINTAINERS for reset
specific headers and adds headers for sunxi and socfpga in there to
get rid of a few extern function declarations.
There is a new reset driver for the Broadcom STB reset controller and
the i.MX7 system reset controller driver is extended to support i.MX8MQ
as well. Finally, there is a new header with reset id constants for
the Meson G12A SoC, which has a reset controller identical to Meson AXG
and thus can reuse its driver and DT bindings.
-----BEGIN PGP SIGNATURE-----
iI0EABYIADUWIQRRO6F6WdpH1R0vGibVhaclGDdiwAUCXF2yeRcccC56YWJlbEBw
ZW5ndXRyb25peC5kZQAKCRDVhaclGDdiwH8jAP9OQaMl5llVXuHSFOwiqkJ2I09p
oROxu3dI/A4q7d5T8QD/Xuo4piSAdoT5YZyHp16NUafW3L1//wqTvxk0ubeTsgA=
=EIyo
-----END PGP SIGNATURE-----
Merge tag 'reset-for-5.1' of git://git.pengutronix.de/git/pza/linux into arm/drivers
Reset controller changes for v5.1
This adds the include/linux/reset directory to MAINTAINERS for reset
specific headers and adds headers for sunxi and socfpga in there to
get rid of a few extern function declarations.
There is a new reset driver for the Broadcom STB reset controller and
the i.MX7 system reset controller driver is extended to support i.MX8MQ
as well. Finally, there is a new header with reset id constants for
the Meson G12A SoC, which has a reset controller identical to Meson AXG
and thus can reuse its driver and DT bindings.
* tag 'reset-for-5.1' of git://git.pengutronix.de/git/pza/linux:
dt-bindings: reset: meson: add g12a bindings
reset: imx7: Add support for i.MX8MQ IP block variant
reset: imx7: Add plubming to support multiple IP variants
reset: Add Broadcom STB SW_INIT reset controller driver
dt-bindings: reset: Add document for Broadcom STB reset controller
reset: socfpga: declare socfpga_reset_init in a header file
reset: sunxi: declare sun6i_reset_init in a header file
MAINTAINERS: use include/linux/reset for reset controller related headers
dt-bindings: reset: imx7: Document usage on i.MX8MQ SoCs
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- Do not get GPCv2 driver depend on SOC_IMX8MQ since the driver is
going to be used on more SoCs than just i.MX8MQ.
- Add power domain information into SCU bindings document.
- Add support of start/stop a CPU into imx firmware driver.
- Support multiple address ranges per child node for imx-weim bus
driver.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
iQEcBAABAgAGBQJcYi+0AAoJEFBXWFqHsHzOtdYH/jX/y0r7OvX5GVSrrnW8PlkC
3i2EQ0sGOxWOMqBegZIpFe9W7IddAetMf6praPGz/efHPnoVC4jO8Yqe4TZwQXLB
vOxoN4G7NH9Al9RX11ce96kd/tUgVK/JHuQJ9fu+ogrprLpAS3w1sbIkidOMSF3M
/5VrmFCxUNOPwTHRnyjw8QsyypKnKEBu0jA8sgyUmg99ii6rqQ5OKh1vgKf62J0f
1BbJLalI0CxGcYVQxYBy2ML37+XxCcN9Vl8FxiI4tVRtZox8/YkU9V5vEgVWN2fS
ZWfgT9w7cJxI5x8Em8Cxe4zcyVdbn5w26lXc6WbXazIncm206Ps+DIeHkQI9jPA=
=8C2m
-----END PGP SIGNATURE-----
Merge tag 'imx-drivers-5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/drivers
i.MX drivers update for 5.1:
- Do not get GPCv2 driver depend on SOC_IMX8MQ since the driver is
going to be used on more SoCs than just i.MX8MQ.
- Add power domain information into SCU bindings document.
- Add support of start/stop a CPU into imx firmware driver.
- Support multiple address ranges per child node for imx-weim bus
driver.
* tag 'imx-drivers-5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
firmware: imx: Add support to start/stop a CPU
soc: imx: Break dependency on SOC_IMX8MQ for GPCv2
firmware: imx: scu-pd: add fallback compatible string support
dt-bindings: fsl: scu: add imx8qm scu power domain support
dt-bindings: fsl: scu: add fallback compatible string for power domain
bus: imx-weim: guard against timing configuration conflicts
bus: imx-weim: support multiple address ranges per child node
dt-bindings: bus: imx-weim: document multiple address ranges per child node
soc: imx: gpcv2: handle reset clocks
soc: imx: gpcv2: handle additional power-down bits in handshake register
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The zynqmp-genpd driver communicates the usage requirements
for logical power domains / devices to the platform FW.
FW is responsible for choosing appropriate power states,
taking Linux' usage information into account.
Signed-off-by: Rajan Vaja <rajan.vaja@xilinx.com>
Signed-off-by: Jolly Shah <jolly.shah@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Add Xilinx ZynqMP firmware APIs to control node status
and power. These APIs allows turning on/off power domain
and setting capabilities of devices present in power domain.
Signed-off-by: Rajan Vaja <rajan.vaja@xilinx.com>
Signed-off-by: Jolly Shah <jolly.shah@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Add documentation to describe ZynqMP power domain bindings.
Signed-off-by: Rajan Vaja <rajan.vaja@xilinx.com>
Signed-off-by: Jolly Shah <jolly.shah@xilinx.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Add ZynqMP PM driver. PM driver provides power management
support for ZynqMP.
Signed-off-by: Rajan Vaja <rajan.vaja@xilinx.com>
Signed-off-by: Jolly Shah <jolly.shah@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Add Xilinx ZynqMP firmware APIs to set suspend mode
and inform firmware that master has initialized its
own power management.
Signed-off-by: Rajan Vaja <rajan.vaja@xilinx.com>
Signed-off-by: Jolly Shah <jolly.shah@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Add documentation to describe Xilinx ZynqMP power management
bindings.
Signed-off-by: Rajan Vaja <rajan.vaja@xilinx.com>
Signed-off-by: Jolly Shah <jolly.shah@xilinx.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
This is done via RPC call to SCU.
Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com>
Reviewed-by: Dong Aisheng <aisheng.dong@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add device tree bindings for the reset controller of g12a SoC family.
Acked-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Acked-by: Kevin Hilman <khilman@baylibre.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Add support for the axg and g12a SoC family in amlogic clk measure
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
[khilman: squashed some fixups from Martin]
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Add the axg and g12a SoC family compatible to the clock measure bindings
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
When probe fails, a platforn_device is still associated to the node,
but dev_get_drvdata() returns NULL.
Handle this case by returning a consistent error.
Fixes: d4983983d9 ("soc: amlogic: add meson-canvas driver")
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Maxime Jourdan <mjourdan@baylibre.com>
[khilman: fixed minor typo in comment ]
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
The call to of_parse_phandle returns a node pointer with refcount
incremented thus it must be explicitly decremented here after the last
usage.
Signed-off-by: Wen Yang <yellowriver2010@hotmail.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Fixes: d4983983d9 ("soc: amlogic: add meson-canvas driver")
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
This patch adds zynqmp nvmem firmware driver to access the
SoC revision information from the hardware register.
Signed-off-by: Nava kishore Manne <nava.manne@xilinx.com>
Acked-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
This patch adds a new API to provide access to the
hardware related data like soc revision, IDCODE... etc.
Signed-off-by: Nava kishore Manne <nava.manne@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
DPIO driver
- Clean up the remove path in the dpio driver so that successive
bind/unbind commands behave properly
- Add the ability to automatically create a device link between a
consumer device on the fsl-mc bus and a supplier one
- Add prefetch to dpio dequeue to improve performance
- Update the type of dpio APIs to align with buffer pool id register
field
guts driver
- Prevent allocation failure by reuse the machine type data from device
tree directly
-----BEGIN PGP SIGNATURE-----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=0PWU
-----END PGP SIGNATURE-----
Merge tag 'soc-fsl-next-v5.1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/leo/linux into arm/drivers
NXP/FSL SoC driver updates for v5.1
DPIO driver
- Clean up the remove path in the dpio driver so that successive
bind/unbind commands behave properly
- Add the ability to automatically create a device link between a
consumer device on the fsl-mc bus and a supplier one
- Add prefetch to dpio dequeue to improve performance
- Update the type of dpio APIs to align with buffer pool id register
field
guts driver
- Prevent allocation failure by reuse the machine type data from device
tree directly
* tag 'soc-fsl-next-v5.1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/leo/linux:
soc: fsl: guts: reuse machine name from device tree
soc: fsl: dpio: Change bpid type to u16
soc: fsl: dpio: Add prefetch instruction
bus: fsl-mc: automatically add a device_link on fsl_mc_[portal,object]_allocate
soc: fsl: dpio: add a device_link at dpaa2_io_service_register
soc: fsl: dpio: store a backpointer to the device backing the dpaa2_io
soc: fsl: dpio: keep a per dpio device MC portal
soc: fsl: dpio: perform DPIO Reset on Probe
soc: fsl: dpio: use a cpumask to identify which cpus are unused
soc: fsl: dpio: cleanup the cpu array on dpaa2_io_down
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Add a reset controller driver for Xilinx Zynq UltraScale+ MPSoC.
The zynqmp reset-controller has the ability to reset lines
connected to different blocks and peripheral in the Soc.
Signed-off-by: Nava kishore Manne <nava.manne@xilinx.com>
Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
This Patch Adds reset API's to support release, assert
and status functionalities by using firmware interface.
Signed-off-by: Nava kishore Manne <nava.manne@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Add support for resetting blocks through the Linux reset controller
subsystem when reset lines are provided through a SW_INIT-style reset
controller on Broadcom STB SoCs.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Add a binding document for the Broadcom STB reset controller, also known
as SW_INIT-style reset controller.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Avoid declaring extern functions in c files. To make sure function
definition and usage don't get out of sync, declare socfpga_reset_init
in a common header.
Suggested-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Acked-by: Dinh Nguyen <dinguyen@kernel.org>
Avoid declaring extern functions in c files. To make sure function
definition and usage don't get out of sync, declare sun6i_reset_init
in a common header.
Suggested-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
The include/linux/reset directory currently contains one header with
helper functions for Broadcom BCM63xx PMB, which can control reset
lines to on-chip peripherals. Even though that driver doesn't use the
reset controller framework, the the directory can be shared with other
reset controller drivers that do.
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Pull x86 fixes from Thomas Gleixner:
"A set of fixes for x86:
- Fix the swapped outb() parameters in the KASLR code
- Fix the PKEY handling at fork which missed to preserve the pkey
state for the child. Comes with a test case to validate that.
- Fix the entry stack handling for XEN PV to respect that XEN PV
systems enter the function already on the current thread stack and
not on the trampoline.
- Fix kexec load failure caused by using a stale value when the
kexec_buf structure is reused for subsequent allocations.
- Fix a bogus sizeof() in the memory encryption code
- Enforce PCI dependency for the Intel Low Power Subsystem
- Enforce PCI_LOCKLESS_CONFIG when PCI is enabled"
* 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/Kconfig: Select PCI_LOCKLESS_CONFIG if PCI is enabled
x86/entry/64/compat: Fix stack switching for XEN PV
x86/kexec: Fix a kexec_file_load() failure
x86/mm/mem_encrypt: Fix erroneous sizeof()
x86/selftests/pkeys: Fork() to check for state being preserved
x86/pkeys: Properly copy pkey state at fork()
x86/kaslr: Fix incorrect i8254 outb() parameters
x86/intel/lpss: Make PCI dependency explicit
Pull x86 timer fixes from Thomas Gleixner:
"Two commits which were missed to be sent during the merge window.
- The TSC calibration fix turns out to be more urgent as recent
Skylake-X systems seem to have massive trouble with calibration
disturbance. This should go back into stable for that reason and it
the risk of breakage is rather low.
- Drop an unused define"
* 'x86-timers-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/hpet: Remove unused FSEC_PER_NSEC define
x86/tsc: Make calibration refinement more robust
Pull timer fix from Thomas Glexiner:
"A single regression fix to address the unintended breakage of posix
cpu timers.
This is caused by a new sanity check in the common code, which fails
for posix cpu timers under certain conditions because the posix cpu
timer code never updates the variable which is checked"
* 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
posix-cpu-timers: Unbreak timer rearming
Pull locking fixes from Thomas Gleixner:
"A small series of fixes which all address possible missed wakeups:
- Document and fix the wakeup ordering of wake_q
- Add the missing barrier in rcuwait_wake_up(), which was documented
in the comment but missing in the code
- Fix the possible missed wakeups in the rwsem and futex code"
* 'locking-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
locking/rwsem: Fix (possible) missed wakeup
futex: Fix (possible) missed wakeup
sched/wake_q: Fix wakeup ordering for wake_q
sched/wake_q: Document wake_q_add()
sched/wait: Fix rcuwait_wake_up() ordering
Pull irq fixes from Thomas Gleixner:
"A small set of fixes for the interrupt subsystem:
- Fix a double increment in the irq descriptor allocator which
resulted in a sanity check only being done for every second
affinity mask
- Add a missing device tree translation in the stm32-exti driver.
Without that the interrupt association is completely wrong.
- Initialize the mutex in the GIC-V3 MBI driver
- Fix the alignment for aliasing devices in the GIC-V3-ITS driver so
multi MSI allocations work correctly
- Ensure that the initial affinity of a interrupt is not empty at
startup time.
- Drop bogus include in the madera irq chip driver
- Fix KernelDoc regression"
* 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
irqchip/gic-v3-its: Align PCI Multi-MSI allocation on their size
genirq/irqdesc: Fix double increment in alloc_descs()
genirq: Fix the kerneldoc comment for struct irq_affinity_desc
irqchip/madera: Drop GPIO includes
irqchip/gic-v3-mbi: Fix uninitialized mbi_lock
irqchip/stm32-exti: Add domain translate function
genirq: Make sure the initial affinity is not empty
-----BEGIN PGP SIGNATURE-----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=9xzu
-----END PGP SIGNATURE-----
Merge tag 'for-linus-20190127' of git://git.kernel.dk/linux-block
Pull block revert from Jens Axboe:
"Silly error snuck into a patch from the last series, let's do a revert
to avoid a potential use-after-free"
* tag 'for-linus-20190127' of git://git.kernel.dk/linux-block:
Revert "block: cover another queue enter recursion via BIO_QUEUE_ENTERED"
and virtual APIC, 32-bit fixes, an important fix to restore operation on older
processors, and a bunch of hyper-v bugfixes. Several are marked stable.
There are also fixes for GCC warnings and for a GCC/objtool interaction.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2.0.22 (GNU/Linux)
iQEcBAABAgAGBQJcTBqRAAoJEL/70l94x66DF8wH/0LKWQd4ay54OgpfdPRcUqXa
yW10qqnO5OZfpI19UU2rfv2QXrdSOnDafgN6xiQ2Dz7m3JsZB7gBDsCCYKzeUgCz
YB0UVcX1ZS+gr3igDDHIw3lWPBUqDIzKmEJO++9nAbDi4gOmWaPQ8vWrfORWAZcl
yx2nCjeljjbO65UdRTdr3TkUNbpFlJ2NEUrzzco8OgChNB9QoxLTSJHrZxeZ7dNn
J/ZDAaBwRxXN/aKH0A3+pwUFrP5nGuronT6nGo1048WWrlQzdMp7qh8fPtTBvWJ4
uqUrrYc7jY/EhfZ4k/aAUGkAdt4IZI1KyHjhqtmB9zf+hezphUJv66QYQGVTFts=
=yUth
-----END PGP SIGNATURE-----
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
Pull KVM fixes from Paolo Bonzini:
"Quite a few fixes for x86: nested virtualization save/restore, AMD
nested virtualization and virtual APIC, 32-bit fixes, an important fix
to restore operation on older processors, and a bunch of hyper-v
bugfixes. Several are marked stable.
There are also fixes for GCC warnings and for a GCC/objtool interaction"
* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
KVM: x86: Mark expected switch fall-throughs
KVM: x86: fix TRACE_INCLUDE_PATH and remove -I. header search paths
KVM: selftests: check returned evmcs version range
x86/kvm/hyper-v: nested_enable_evmcs() sets vmcs_version incorrectly
KVM: VMX: Move vmx_vcpu_run()'s VM-Enter asm blob to a helper function
kvm: selftests: Fix region overlap check in kvm_util
kvm: vmx: fix some -Wmissing-prototypes warnings
KVM: nSVM: clear events pending from svm_complete_interrupts() when exiting to L1
svm: Fix AVIC incomplete IPI emulation
svm: Add warning message for AVIC IPI invalid target
KVM: x86: WARN_ONCE if sending a PV IPI returns a fatal error
KVM: x86: Fix PV IPIs for 32-bit KVM host
x86/kvm/hyper-v: recommend using eVMCS only when it is enabled
x86/kvm/hyper-v: don't recommend doing reset via synthetic MSR
kvm: x86/vmx: Use kzalloc for cached_vmcs12
KVM: VMX: Use the correct field var when clearing VM_ENTRY_LOAD_IA32_PERF_GLOBAL_CTRL
KVM: x86: Fix single-step debugging
x86/kvm/hyper-v: don't announce GUEST IDLE MSR support
* Fix support for NVDIMMs that implement the ACPI standard label
methods.
* Fix error handling for security overwrite (memory leak / userspace
hang condition), and another one-line security cleanup
-----BEGIN PGP SIGNATURE-----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=E4Rz
-----END PGP SIGNATURE-----
Merge tag 'libnvdimm-fixes-5.0-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm
Pull libnvdimm fixes from Dan Williams:
"A fix for namespace label support for non-Intel NVDIMMs that implement
the ACPI standard label method.
This has apparently never worked and could wait for v5.1. However it
has enough visibility with hardware vendors [1] and distro bug
trackers [2], and low enough risk that I decided it should go in for
-rc4. The other fixups target the new, for v5.0, nvdimm security
functionality. The larger init path fixup closes a memory leak and a
potential userspace lockup due to missed notifications.
[1] https://github.com/pmem/ndctl/issues/78
[2] https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1811785
These have all soaked in -next for a week with no reported issues.
Summary:
- Fix support for NVDIMMs that implement the ACPI standard label
methods.
- Fix error handling for security overwrite (memory leak / userspace
hang condition), and another one-line security cleanup"
* tag 'libnvdimm-fixes-5.0-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm:
acpi/nfit: Fix command-supported detection
acpi/nfit: Block function zero DSMs
libnvdimm/security: Require nvdimm_security_setup_events() to succeed
nfit_test: fix security state pull for nvdimm security nfit_test
Pull input fixes from Dmitry Torokhov:
"A fixup for the input_event fix for y2038 Sparc64, and couple other
minor fixes"
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
Input: input_event - fix the CONFIG_SPARC64 mixup
Input: olpc_apsp - assign priv->dev earlier
Input: uinput - fix undefined behavior in uinput_validate_absinfo()
Input: raspberrypi-ts - fix link error
Input: xpad - add support for SteelSeries Stratus Duo
Input: input_event - provide override for sparc64
Pull networking fixes from David Miller:
1) Count ttl-dropped frames properly in mac80211, from Bob Copeland.
2) Integer overflow in ktime handling of bcm can code, from Oliver
Hartkopp.
3) Fix RX desc handling wrt. hw checksumming in ravb, from Simon
Horman.
4) Various hash key fixes in hv_netvsc, from Haiyang Zhang.
5) Use after free in ax25, from Eric Dumazet.
6) Several fixes to the SSN support in SCTP, from Xin Long.
7) Do not process frames after a NAPI reschedule in ibmveth, from
Thomas Falcon.
8) Fix NLA_POLICY_NESTED arguments, from Johannes Berg.
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (42 commits)
qed: Revert error handling changes.
cfg80211: extend range deviation for DMG
cfg80211: reg: remove warn_on for a normal case
mac80211: Add attribute aligned(2) to struct 'action'
mac80211: don't initiate TDLS connection if station is not associated to AP
nl80211: fix NLA_POLICY_NESTED() arguments
ibmveth: Do not process frames after calling napi_reschedule
net: dev_is_mac_header_xmit() true for ARPHRD_RAWIP
net: usb: asix: ax88772_bind return error when hw_reset fail
MAINTAINERS: Update cavium networking drivers
net/mlx4_core: Fix error handling when initializing CQ bufs in the driver
net/mlx4_core: Add masking for a few queries on HCA caps
sctp: set flow sport from saddr only when it's 0
sctp: set chunk transport correctly when it's a new asoc
sctp: improve the events for sctp stream adding
sctp: improve the events for sctp stream reset
ip_tunnel: Make none-tunnel-dst tunnel port work with lwtunnel
ax25: fix possible use-after-free
sfc: suppress duplicate nvmem partition types in efx_ef10_mtd_probe
hv_netvsc: fix typos in code comments
...
We can't touch a bio after ->make_request_fn(), for all we know it could
already have been completed by the time this function returns.
This reverts commit 698cef1739.
Reported-by: syzbot+4df6ca820108fd248943@syzkaller.appspotmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
-----BEGIN PGP SIGNATURE-----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=CCH2
-----END PGP SIGNATURE-----
Merge tag '5.0-rc3-smb3-fixes' of git://git.samba.org/sfrench/cifs-2.6
Pull smb3 fixes from Steve French:
"A set of small smb3 fixes, some fixing various crediting issues
discovered during xfstest runs, five for stable"
* tag '5.0-rc3-smb3-fixes' of git://git.samba.org/sfrench/cifs-2.6:
cifs: print CIFSMaxBufSize as part of /proc/fs/cifs/DebugData
smb3: add credits we receive from oplock/break PDUs
CIFS: Fix mounts if the client is low on credits
CIFS: Do not assume one credit for async responses
CIFS: Fix credit calculations in compound mid callback
CIFS: Fix credit calculation for encrypted reads with errors
CIFS: Fix credits calculations for reads with errors
CIFS: Do not reconnect TCP session in add_credits()
smb3: Cleanup license mess
CIFS: Fix possible hang during async MTU reads and writes
cifs: fix memory leak of an allocated cifs_ntsd structure
Six fixes, all of which appear to have user visible consequences. The
DMA one is a regression fix from the merge window and of the others,
four are driver specific and one specific to the target code.
Signed-off-by: James E.J. Bottomley <jejb@linux.ibm.com>
-----BEGIN PGP SIGNATURE-----
iJwEABMIAEQWIQTnYEDbdso9F2cI+arnQslM7pishQUCXEt6GSYcamFtZXMuYm90
dG9tbGV5QGhhbnNlbnBhcnRuZXJzaGlwLmNvbQAKCRDnQslM7pishbxoAP0R0z0J
fdCRn9AMRbZ3xJzD+E6V2gw38Gdgm8rR5mT1gQEAv1VxZwOAb9Qxbcr+l4uybqZr
Q55H31I/IvBgNm84jH0=
=vkW7
-----END PGP SIGNATURE-----
Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
Pull SCSI fixes from James Bottomley:
"Six fixes, all of which appear to have user visible consequences.
The DMA one is a regression fix from the merge window and of the
others, four are driver specific and one specific to the target code"
* tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi:
scsi: ufs: Use explicit access size in ufshcd_dump_regs
scsi: tcmu: fix use after free
scsi: csiostor: fix NULL pointer dereference in csio_vport_set_state()
scsi: lpfc: nvmet: avoid hang / use-after-free when destroying targetport
scsi: lpfc: nvme: avoid hang / use-after-free when destroying localport
scsi: communicate max segment size to the DMA mapping code
-----BEGIN PGP SIGNATURE-----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=iucY
-----END PGP SIGNATURE-----
Merge tag 'for-linus-20190125' of git://git.kernel.dk/linux-block
Pull block fixes from Jens Axboe:
"A collection of fixes for this release. This contains:
- Silence sparse rightfully complaining about non-static wbt
functions (Bart)
- Fixes for the zoned comments/ioctl documentation (Damien)
- direct-io fix that's been lingering for a while (Ernesto)
- cgroup writeback fix (Tejun)
- Set of NVMe patches for nvme-rdma/tcp (Sagi, Hannes, Raju)
- Block recursion tracking fix (Ming)
- Fix debugfs command flag naming for a few flags (Jianchao)"
* tag 'for-linus-20190125' of git://git.kernel.dk/linux-block:
block: Fix comment typo
uapi: fix ioctl documentation
blk-wbt: Declare local functions static
blk-mq: fix the cmd_flag_name array
nvme-multipath: drop optimization for static ANA group IDs
nvmet-rdma: fix null dereference under heavy load
nvme-rdma: rework queue maps handling
nvme-tcp: fix timeout handler
nvme-rdma: fix timeout handler
writeback: synchronize sync(2) against cgroup writeback membership switches
block: cover another queue enter recursion via BIO_QUEUE_ENTERED
direct-io: allow direct writes to empty inodes
