Merge tag 'block-6.8-2024-02-01' of git://git.kernel.dk/linux

Pull block fixes from Jens Axboe:

- NVMe pull request via Keith:
- Remove duplicated enums (Guixen)
- Use appropriate contro

Merge tag 'block-6.8-2024-02-01' of git://git.kernel.dk/linux

Pull block fixes from Jens Axboe:

- NVMe pull request via Keith:
- Remove duplicated enums (Guixen)
- Use appropriate controller state accessors (Keith)
- Retryable authentication (Hannes)
- Add missing module descriptions (Chaitanya)
- Fibre-channel fixes for blktests (Daniel)
- Various type correctness updates (Caleb)
- Improve fabrics connection debugging prints (Nitin)
- Passthrough command verbose error logging (Adam)

- Fix for where we set IO priority in the bio for drivers that use
fops->submit_bio() to queue IO, like md/dm etc.

* tag 'block-6.8-2024-02-01' of git://git.kernel.dk/linux: (32 commits)
block: Fix where bio IO priority gets set
nvme: allow passthru cmd error logging
nvme-fc: show hostnqn when connecting to fc target
nvme-rdma: show hostnqn when connecting to rdma target
nvme-tcp: show hostnqn when connecting to tcp target
nvmet-fc: use RCU list iterator for assoc_list
nvmet-fc: take ref count on tgtport before delete assoc
nvmet-fc: avoid deadlock on delete association path
nvmet-fc: abort command when there is no binding
nvmet-fc: do not tack refs on tgtports from assoc
nvmet-fc: remove null hostport pointer check
nvmet-fc: hold reference on hostport match
nvmet-fc: free queue and assoc directly
nvmet-fc: defer cleanup using RCU properly
nvmet-fc: release reference on target port
nvmet-fcloop: swap the list_add_tail arguments
nvme-fc: do not wait in vain when unloading module
nvme-fc: log human-readable opcode on timeout
nvme: split out fabrics version of nvme_opcode_str()
nvme: take const cmd pointer in read-only helpers
...

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Merge tag 'nvme-6.8-2024-02-01' of git://git.infradead.org/nvme into block-6.8

Pull NVMe fixes from Keith:

"nvme fixes for Linux 6.8

- Remove duplicated enums (Guixen)
- Use appropriate controll

Merge tag 'nvme-6.8-2024-02-01' of git://git.infradead.org/nvme into block-6.8

Pull NVMe fixes from Keith:

"nvme fixes for Linux 6.8

- Remove duplicated enums (Guixen)
- Use appropriate controller state accessors (Keith)
- Retryable authentication (Hannes)
- Add missing module descriptions (Chaitanya)
- Fibre-channel fixes for blktests (Daniel)
- Various type correctness updates (Caleb)
- Improve fabrics connection debugging prints (Nitin)
- Passthrough command verbose error logging (Adam)"

* tag 'nvme-6.8-2024-02-01' of git://git.infradead.org/nvme: (31 commits)
nvme: allow passthru cmd error logging
nvme-fc: show hostnqn when connecting to fc target
nvme-rdma: show hostnqn when connecting to rdma target
nvme-tcp: show hostnqn when connecting to tcp target
nvmet-fc: use RCU list iterator for assoc_list
nvmet-fc: take ref count on tgtport before delete assoc
nvmet-fc: avoid deadlock on delete association path
nvmet-fc: abort command when there is no binding
nvmet-fc: do not tack refs on tgtports from assoc
nvmet-fc: remove null hostport pointer check
nvmet-fc: hold reference on hostport match
nvmet-fc: free queue and assoc directly
nvmet-fc: defer cleanup using RCU properly
nvmet-fc: release reference on target port
nvmet-fcloop: swap the list_add_tail arguments
nvme-fc: do not wait in vain when unloading module
nvme-fc: log human-readable opcode on timeout
nvme: split out fabrics version of nvme_opcode_str()
nvme: take const cmd pointer in read-only helpers
nvme: remove redundant status mask
...

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nvmet: add module description to stop warnings

Add MODULE_DESCRIPTION() in order to remove warnings & get clean build:-

WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/nvme/target/nvmet.o

nvmet: add module description to stop warnings

Add MODULE_DESCRIPTION() in order to remove warnings & get clean build:-

WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/nvme/target/nvmet.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/nvme/target/nvme-loop.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/nvme/target/nvmet-rdma.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/nvme/target/nvmet-fc.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/nvme/target/nvme-fcloop.o
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/nvme/target/nvmet-tcp.o

Signed-off-by: Chaitanya Kulkarni <kch@nvidia.com>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Keith Busch <kbusch@kernel.org>

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Merge branch 'master' into mm-hotfixes-stable

Merge v6.8-rc1 into drm-misc-fixes

Let's kickstart the 6.8 fix cycle.

Signed-off-by: Maxime Ripard <mripard@kernel.org>

Merge tag 'for-6.8/block-2024-01-18' of git://git.kernel.dk/linux

Pull block fixes from Jens Axboe:

- NVMe pull request via Keith:
- tcp, fc, and rdma target fixes (Maurizio, Daniel, Hannes,

Merge tag 'for-6.8/block-2024-01-18' of git://git.kernel.dk/linux

Pull block fixes from Jens Axboe:

- NVMe pull request via Keith:
- tcp, fc, and rdma target fixes (Maurizio, Daniel, Hannes,
Christoph)
- discard fixes and improvements (Christoph)
- timeout debug improvements (Keith, Max)
- various cleanups (Daniel, Max, Giuxen)
- trace event string fixes (Arnd)
- shadow doorbell setup on reset fix (William)
- a write zeroes quirk for SK Hynix (Jim)

- MD pull request via Song:
- Sparse warning since v6.0 (Bart)
- /proc/mdstat regression since v6.7 (Yu Kuai)

- Use symbolic error value (Christian)

- IO Priority documentation update (Christian)

- Fix for accessing queue limits without having entered the queue
(Christoph, me)

- Fix for loop dio support (Christoph)

- Move null_blk off deprecated ida interface (Christophe)

- Ensure nbd initializes full msghdr (Eric)

- Fix for a regression with the folio conversion, which is now easier
to hit because of an unrelated change (Matthew)

- Remove redundant check in virtio-blk (Li)

- Fix for a potential hang in sbitmap (Ming)

- Fix for partial zone appending (Damien)

- Misc changes and fixes (Bart, me, Kemeng, Dmitry)

* tag 'for-6.8/block-2024-01-18' of git://git.kernel.dk/linux: (45 commits)
Documentation: block: ioprio: Update schedulers
loop: fix the the direct I/O support check when used on top of block devices
blk-mq: Remove the hctx 'run' debugfs attribute
nbd: always initialize struct msghdr completely
block: Fix iterating over an empty bio with bio_for_each_folio_all
block: bio-integrity: fix kcalloc() arguments order
virtio_blk: remove duplicate check if queue is broken in virtblk_done
sbitmap: remove stale comment in sbq_calc_wake_batch
block: Correct a documentation comment in blk-cgroup.c
null_blk: Remove usage of the deprecated ida_simple_xx() API
block: ensure we hold a queue reference when using queue limits
blk-mq: rename blk_mq_can_use_cached_rq
block: print symbolic error name instead of error code
blk-mq: fix IO hang from sbitmap wakeup race
nvmet-rdma: avoid circular locking dependency on install_queue()
nvmet-tcp: avoid circular locking dependency on install_queue()
nvme-pci: set doorbell config before unquiescing
block: fix partial zone append completion handling in req_bio_endio()
block/iocost: silence warning on 'last_period' potentially being unused
md/raid1: Use blk_opf_t for read and write operations
...

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Merge tag 'nvme-6.8-2024-1-10' of git://git.infradead.org/nvme into for-6.8/block

Pull NVMe changes from Keith:

"nvme follow-up updates for Linux 6.8

- tcp, fc, and rdma target fixes (Maurizio, D

Merge tag 'nvme-6.8-2024-1-10' of git://git.infradead.org/nvme into for-6.8/block

Pull NVMe changes from Keith:

"nvme follow-up updates for Linux 6.8

- tcp, fc, and rdma target fixes (Maurizio, Daniel, Hannes, Christoph)
- discard fixes and improvements (Christoph)
- timeout debug improvements (Keith, Max)
- various cleanups (Daniel, Max, Giuxen)
- trace event string fixes (Arnd)
- shadow doorbell setup on reset fix (William)
- a write zeroes quirk for SK Hynix (Jim)"

* tag 'nvme-6.8-2024-1-10' of git://git.infradead.org/nvme: (25 commits)
nvmet-rdma: avoid circular locking dependency on install_queue()
nvmet-tcp: avoid circular locking dependency on install_queue()
nvme-pci: set doorbell config before unquiescing
nvmet-tcp: Fix the H2C expected PDU len calculation
nvme-tcp: enhance timeout kernel log
nvme-rdma: enhance timeout kernel log
nvme-pci: enhance timeout kernel log
nvme: trace: avoid memcpy overflow warning
nvmet: re-fix tracing strncpy() warning
nvme: introduce nvme_disk_is_ns_head helper
nvme-pci: disable write zeroes for SK Hynix BC901
nvmet-fcloop: Remove remote port from list when unlinking
nvmet-trace: avoid dereferencing pointer too early
nvmet-fc: remove unnecessary bracket
nvme: simplify the max_discard_segments calculation
nvme: fix max_discard_sectors calculation
nvme: also skip discard granularity updates in nvme_config_discard
nvme: update the explanation for not updating the limits in nvme_config_discard
nvmet-tcp: fix a missing endianess conversion in nvmet_tcp_try_peek_pdu
nvme-common: mark nvme_tls_psk_prio static
...

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nvmet-rdma: avoid circular locking dependency on install_queue()

nvmet_rdma_install_queue() is driven from the ->io_work workqueue
function, but will call flush_workqueue() which might trigger
->rel

nvmet-rdma: avoid circular locking dependency on install_queue()

nvmet_rdma_install_queue() is driven from the ->io_work workqueue
function, but will call flush_workqueue() which might trigger
->release_work() which in itself calls flush_work on ->io_work.

To avoid that check for pending queue in disconnecting status,
and return 'controller busy' when we reached a certain threshold.

Signed-off-by: Hannes Reinecke <hare@suse.de>
Tested-by: Shin'ichiro Kawasaki <shinichiro.kawasaki@wdc.com>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Signed-off-by: Keith Busch <kbusch@kernel.org>

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Merge branch 'main' into zstd-linus

Merge branch 'main' into zstd-next

Merge branch 'next' into for-linus

Prepare input updates for 6.1 merge window.

Merge branch 'for-6.1/logitech' into for-linus

- Add hanlding of all Bluetooth HID++ devices and fixes in hid++
(Bastien Nocera)

Merge drm/drm-next into drm-intel-gt-next

Daniele needs 84d4333c1e28 ("misc/mei: Add NULL check to component match
callback functions") in order to merge the DG2 HuC patches.

Signed-off-by: Tvrtko

Merge drm/drm-next into drm-intel-gt-next

Daniele needs 84d4333c1e28 ("misc/mei: Add NULL check to component match
callback functions") in order to merge the DG2 HuC patches.

Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>

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Merge branch 'for-6.1/nvdimm' into libnvdimm-for-next

Add v6.1 content on top of some straggling updates that missed v6.0.

Merge branch 'mlx5-vfio' into mlx5-next

Merge net/mlx5 dependencies for device DMA logging.

Signed-off-by: Leon Romanovsky <leonro@nvidia.com>

Merge branch 'for-6.0/dax' into libnvdimm-fixes

Pick up another "Soft Reservation" fix for v6.0-final on top of some
straggling nvdimm fixes that missed v5.19.

Merge tag 'v6.0-rc6' into locking/core, to refresh the branch

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

Merge drm/drm-next into drm-misc-next

We need 6.0-rc1 to merge the backlight rework PR.

Signed-off-by: Maxime Ripard <maxime@cerno.tech>

Merge branch 'am5748-fix' into fixes

Merge branch 'linus' into x86/mm, to refresh the branch

This branch is ~14k commits behind upstream, and has an old merge base
from early into the merge window, refresh it to v6.0-rc3+fixes before
q

Merge branch 'linus' into x86/mm, to refresh the branch

This branch is ~14k commits behind upstream, and has an old merge base
from early into the merge window, refresh it to v6.0-rc3+fixes before
queueing up new commits.

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

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Merge branch 'sched/warnings' into sched/core, to pick up WARN_ON_ONCE() conversion commit

Merge in the BUG_ON() => WARN_ON_ONCE() conversion commit.

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

Merge drm/drm-next into drm-intel-next

Sync drm-intel-next with v6.0-rc as well as recent drm-intel-gt-next.

Since drm-next does not have commit f0c70d41e4e8 ("drm/i915/guc: remove
runtime info pri

Merge drm/drm-next into drm-intel-next

Sync drm-intel-next with v6.0-rc as well as recent drm-intel-gt-next.

Since drm-next does not have commit f0c70d41e4e8 ("drm/i915/guc: remove
runtime info printing from time stamp logging") yet, only
drm-intel-gt-next, will need to do that as part of the merge here to
build.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>

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Merge branch 'i2c/make_remove_callback_void-immutable' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux into next

Sync up with the latest I2C code base to get updated prototype of I2C
bus

Merge branch 'i2c/make_remove_callback_void-immutable' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux into next

Sync up with the latest I2C code base to get updated prototype of I2C
bus remove() method.

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Merge drm/drm-fixes into drm-misc-fixes

Backmerging for v6.0-rc1.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>

Merge tag 'dma-mapping-5.20-2022-08-06' of git://git.infradead.org/users/hch/dma-mapping

Pull dma-mapping updates from Christoph Hellwig:

- convert arm32 to the common dma-direct code (Arnd Bergma

Merge tag 'dma-mapping-5.20-2022-08-06' of git://git.infradead.org/users/hch/dma-mapping

Pull dma-mapping updates from Christoph Hellwig:

- convert arm32 to the common dma-direct code (Arnd Bergmann, Robin
Murphy, Christoph Hellwig)

- restructure the PCIe peer to peer mapping support (Logan Gunthorpe)

- allow the IOMMU code to communicate an optional DMA mapping length
and use that in scsi and libata (John Garry)

- split the global swiotlb lock (Tianyu Lan)

- various fixes and cleanup (Chao Gao, Dan Carpenter, Dongli Zhang,
Lukas Bulwahn, Robin Murphy)

* tag 'dma-mapping-5.20-2022-08-06' of git://git.infradead.org/users/hch/dma-mapping: (45 commits)
swiotlb: fix passing local variable to debugfs_create_ulong()
dma-mapping: reformat comment to suppress htmldoc warning
PCI/P2PDMA: Remove pci_p2pdma_[un]map_sg()
RDMA/rw: drop pci_p2pdma_[un]map_sg()
RDMA/core: introduce ib_dma_pci_p2p_dma_supported()
nvme-pci: convert to using dma_map_sgtable()
nvme-pci: check DMA ops when indicating support for PCI P2PDMA
iommu/dma: support PCI P2PDMA pages in dma-iommu map_sg
iommu: Explicitly skip bus address marked segments in __iommu_map_sg()
dma-mapping: add flags to dma_map_ops to indicate PCI P2PDMA support
dma-direct: support PCI P2PDMA pages in dma-direct map_sg
dma-mapping: allow EREMOTEIO return code for P2PDMA transfers
PCI/P2PDMA: Introduce helpers for dma_map_sg implementations
PCI/P2PDMA: Attempt to set map_type if it has not been set
lib/scatterlist: add flag for indicating P2PDMA segments in an SGL
swiotlb: clean up some coding style and minor issues
dma-mapping: update comment after dmabounce removal
scsi: sd: Add a comment about limiting max_sectors to shost optimal limit
ata: libata-scsi: cap ata_device->max_sectors according to shost->max_sectors
scsi: scsi_transport_sas: cap shost opt_sectors according to DMA optimal limit
...

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