Merge 4.10-rc4 into tty-next

We want the serial/tty fixes in here as well to build on top of.

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

Merge 4.10-rc4 into driver-core-next

We want the sysfs file revert and other fixes in here as well for
testing.

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

Merge 4.10-rc4 into usb-next

We need the USB fixes in here to make merges easier/possible with the
other sub-maintainer USB trees.

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

Merge branch 'for-linus' of git://git.kernel.dk/linux-block

Pull block fixes from Jens Axboe:

- the virtio_blk stack DMA corruption fix from Christoph, fixing and
issue with VMAP stacks.

- O_

Merge branch 'for-linus' of git://git.kernel.dk/linux-block

Pull block fixes from Jens Axboe:

- the virtio_blk stack DMA corruption fix from Christoph, fixing and
issue with VMAP stacks.

- O_DIRECT blkbits calculation fix from Chandan.

- discard regression fix from Christoph.

- queue init error handling fixes for nbd and virtio_blk, from Omar and
Jeff.

- two small nvme fixes, from Christoph and Guilherme.

- rename of blk_queue_zone_size and bdev_zone_size to _sectors instead,
to more closely follow what we do in other places in the block layer.
This interface is new for this series, so let's get the naming right
before releasing a kernel with this feature. From Damien.

* 'for-linus' of git://git.kernel.dk/linux-block:
block: don't try to discard from __blkdev_issue_zeroout
sd: remove __data_len hack for WRITE SAME
nvme: use blk_rq_payload_bytes
scsi: use blk_rq_payload_bytes
block: add blk_rq_payload_bytes
block: Rename blk_queue_zone_size and bdev_zone_size
nvme: apply DELAY_BEFORE_CHK_RDY quirk at probe time too
nvme-rdma: fix nvme_rdma_queue_is_ready
virtio_blk: fix panic in initialization error path
nbd: blk_mq_init_queue returns an error code on failure, not NULL
virtio_blk: avoid DMA to stack for the sense buffer
do_direct_IO: Use inode->i_blkbits to compute block count to be cleaned

show more ...

nvme: use blk_rq_payload_bytes

The new blk_rq_payload_bytes generalizes the payload length hacks
that nvme_map_len did before.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Hannes Rein

nvme: use blk_rq_payload_bytes

The new blk_rq_payload_bytes generalizes the payload length hacks
that nvme_map_len did before.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Signed-off-by: Jens Axboe <axboe@fb.com>

show more ...

Merge git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux

Merging 4.10-rc3 so that the cryptodev tree builds on ARM64.

Merge tag 'asoc-fix-v4.10-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v4.10

As well as the usual smattering of driver specific fixes collected

Merge tag 'asoc-fix-v4.10-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v4.10

As well as the usual smattering of driver specific fixes collected since
the merge window this has one particularly important fix to the core for
handling of aux_devs which was broken during the merge window by some of
the componentization refactoring.

show more ...

Merge tag 'v4.10-rc1' into asoc-samsung

Linux 4.10-rc1

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

Pull in latest drm-next from Dave Airlie to get at all the drm-misc
goodies, specifically:
- dma_fence error state handling

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

Pull in latest drm-next from Dave Airlie to get at all the drm-misc
goodies, specifically:
- dma_fence error state handling rework (Chris needs that for error
recovery)
- crc support locking changes (Tomeu's i915 crc patches need that).

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

show more ...

Merge tag 'v4.10-rc1' into spi-s3c64xx

Linux 4.10-rc1

Merge 4.10-rc3 into staging-next

We want the IIO and staging driver fixes in here as well to handle merge
issues.

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

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

Merge branch 'for-linus' of git://git.kernel.dk/linux-block

Pull block layer fixes from Jens Axboe:
"A set of fixes for the current series, one fixing a regression with
block size < page cache si

Merge branch 'for-linus' of git://git.kernel.dk/linux-block

Pull block layer fixes from Jens Axboe:
"A set of fixes for the current series, one fixing a regression with
block size < page cache size in the alias series from Jan. Outside of
that, two small cleanups for wbt from Bart, a nvme pull request from
Christoph, and a few small fixes of documentation updates"

* 'for-linus' of git://git.kernel.dk/linux-block:
block: fix up io_poll documentation
block: Avoid that sparse complains about context imbalance in __wbt_wait()
block: Make wbt_wait() definition consistent with declaration
clean_bdev_aliases: Prevent cleaning blocks that are not in block range
genhd: remove dead and duplicated scsi code
block: add back plugging in __blkdev_direct_IO
nvmet/fcloop: remove some logically dead code performing redundant ret checks
nvmet: fix KATO offset in Set Features
nvme/fc: simplify error handling of nvme_fc_create_hw_io_queues
nvme/fc: correct some printk information
nvme/scsi: Remove START STOP emulation
nvme/pci: Delete misleading queue-wrap comment
nvme/pci: Fix whitespace problem
nvme: simplify stripe quirk
nvme: update maintainers information

show more ...

Merge tag 'v4.10-rc2' into drm-intel-next-queued

Backmerge Linux 4.10-rc2 to resync with our -fixes cherry-picks. I've
done the backmerge directly because Dave is on vacation.

Signed-off-by: Daniel

Merge tag 'v4.10-rc2' into drm-intel-next-queued

Backmerge Linux 4.10-rc2 to resync with our -fixes cherry-picks. I've
done the backmerge directly because Dave is on vacation.

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

show more ...

Merge tag 'v4.10-rc1' into docs-next

Linux 4.10-rc1

Merge tag 'v4.10-rc1' into patchwork

Linux 4.10-rc1

* tag 'v4.10-rc1': (11427 commits)
Linux 4.10-rc1
powerpc: Fix build warning on 32-bit PPC
avoid spurious "may be used uninitialized" warni

Merge tag 'v4.10-rc1' into patchwork

Linux 4.10-rc1

* tag 'v4.10-rc1': (11427 commits)
Linux 4.10-rc1
powerpc: Fix build warning on 32-bit PPC
avoid spurious "may be used uninitialized" warning
mm: add PageWaiters indicating tasks are waiting for a page bit
mm: Use owner_priv bit for PageSwapCache, valid when PageSwapBacked
ktime: Get rid of ktime_equal()
ktime: Cleanup ktime_set() usage
ktime: Get rid of the union
clocksource: Use a plain u64 instead of cycle_t
irqchip/armada-xp: Consolidate hotplug state space
irqchip/gic: Consolidate hotplug state space
coresight/etm3/4x: Consolidate hotplug state space
cpu/hotplug: Cleanup state names
cpu/hotplug: Remove obsolete cpu hotplug register/unregister functions
staging/lustre/libcfs: Convert to hotplug state machine
scsi/bnx2i: Convert to hotplug state machine
scsi/bnx2fc: Convert to hotplug state machine
cpu/hotplug: Prevent overwriting of callbacks
x86/msr: Remove bogus cleanup from the error path
bus: arm-ccn: Prevent hotplug callback leak
...

show more ...

Merge branch 'nvme-4.10' of git://git.infradead.org/nvme into for-linus

Christoph writes:

The most significant one is that we've agreed on shared maintaince and
a common repository for the PCIe NVM

Merge branch 'nvme-4.10' of git://git.infradead.org/nvme into for-linus

Christoph writes:

The most significant one is that we've agreed on shared maintaince and
a common repository for the PCIe NVMe driver and NVMe over Fabrics. The
target code still only has a subset of the maintainers but goes through
the same tree as well. Keith, Sagi and me will take turns at collecting
patches and sending you pull requests.

show more ...

nvme/fc: simplify error handling of nvme_fc_create_hw_io_queues

Simplify the error handling of nvme_fc_create_hw_io_queues(), this saves us
one variable and one level of indentation.

Signed-off-by:

nvme/fc: simplify error handling of nvme_fc_create_hw_io_queues

Simplify the error handling of nvme_fc_create_hw_io_queues(), this saves us
one variable and one level of indentation.

Signed-off-by: Johannes Thumshirn <jthumshirn@suse.de>
Reviwed-by: James Smart <james.smart@broadcom.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>

show more ...

nvme/fc: correct some printk information

Dan Carpenters's tool caught a pointer reference - should have been
just ptr, not &ptr.

Don't bother. Remove the pointer value in the printf. Its irrelevant

nvme/fc: correct some printk information

Dan Carpenters's tool caught a pointer reference - should have been
just ptr, not &ptr.

Don't bother. Remove the pointer value in the printf. Its irrelevant.

Signed-off-by: James Smart <james.smart@broadcom.com>
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>

show more ...

Merge branch 'for-4.10/block' of git://git.kernel.dk/linux-block

Pull block layer updates from Jens Axboe:
"This is the main block pull request this series. Contrary to previous
release, I've kep

Merge branch 'for-4.10/block' of git://git.kernel.dk/linux-block

Pull block layer updates from Jens Axboe:
"This is the main block pull request this series. Contrary to previous
release, I've kept the core and driver changes in the same branch. We
always ended up having dependencies between the two for obvious
reasons, so makes more sense to keep them together. That said, I'll
probably try and keep more topical branches going forward, especially
for cycles that end up being as busy as this one.

The major parts of this pull request is:

- Improved support for O_DIRECT on block devices, with a small
private implementation instead of using the pig that is
fs/direct-io.c. From Christoph.

- Request completion tracking in a scalable fashion. This is utilized
by two components in this pull, the new hybrid polling and the
writeback queue throttling code.

- Improved support for polling with O_DIRECT, adding a hybrid mode
that combines pure polling with an initial sleep. From me.

- Support for automatic throttling of writeback queues on the block
side. This uses feedback from the device completion latencies to
scale the queue on the block side up or down. From me.

- Support from SMR drives in the block layer and for SD. From Hannes
and Shaun.

- Multi-connection support for nbd. From Josef.

- Cleanup of request and bio flags, so we have a clear split between
which are bio (or rq) private, and which ones are shared. From
Christoph.

- A set of patches from Bart, that improve how we handle queue
stopping and starting in blk-mq.

- Support for WRITE_ZEROES from Chaitanya.

- Lightnvm updates from Javier/Matias.

- Supoort for FC for the nvme-over-fabrics code. From James Smart.

- A bunch of fixes from a whole slew of people, too many to name
here"

* 'for-4.10/block' of git://git.kernel.dk/linux-block: (182 commits)
blk-stat: fix a few cases of missing batch flushing
blk-flush: run the queue when inserting blk-mq flush
elevator: make the rqhash helpers exported
blk-mq: abstract out blk_mq_dispatch_rq_list() helper
blk-mq: add blk_mq_start_stopped_hw_queue()
block: improve handling of the magic discard payload
blk-wbt: don't throttle discard or write zeroes
nbd: use dev_err_ratelimited in io path
nbd: reset the setup task for NBD_CLEAR_SOCK
nvme-fabrics: Add FC LLDD loopback driver to test FC-NVME
nvme-fabrics: Add target support for FC transport
nvme-fabrics: Add host support for FC transport
nvme-fabrics: Add FC transport LLDD api definitions
nvme-fabrics: Add FC transport FC-NVME definitions
nvme-fabrics: Add FC transport error codes to nvme.h
Add type 0x28 NVME type code to scsi fc headers
nvme-fabrics: patch target code in prep for FC transport support
nvme-fabrics: set sqe.command_id in core not transports
parser: add u64 number parser
nvme-rdma: align to generic ib_event logging helper
...

show more ...

Merge branch 'nvmf-4.10' of git://git.infradead.org/nvme-fabrics into for-4.10/block

Sagi writes:

The major addition here is the nvme FC transport implementation
from James.

What else:
- some clea

Merge branch 'nvmf-4.10' of git://git.infradead.org/nvme-fabrics into for-4.10/block

Sagi writes:

The major addition here is the nvme FC transport implementation
from James.

What else:
- some cleanups and memory leak fixes in the host side fabrics code from Bart
- possible rcu violation fix from Sasha
- logging change from Max
- small include cleanup

show more ...

nvme-fabrics: Add host support for FC transport

Implements the FC-NVME T11 definition of how nvme fabric capsules are
performed on an FC fabric. Utilizes a lower-layer API to FC host adapters
to sen

nvme-fabrics: Add host support for FC transport

Implements the FC-NVME T11 definition of how nvme fabric capsules are
performed on an FC fabric. Utilizes a lower-layer API to FC host adapters
to send/receive FC-4 LS operations and FCP operations that comprise NVME
over FC operation.

The T11 definitions for FC-4 Link Services are implemented which create
NVMeOF connections. Implements the hooks with blk-mq to then submit admin
and io requests to the different connections.

Signed-off-by: James Smart <james.smart@broadcom.com>
Reviewed-by: Jay Freyensee <james_p_freyensee@linux.intel.com>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Christoph Hellwig <hch@lst.de>

show more ...