Merge tag 'v5.3-rc7' into devel

Linux 5.3-rc7

Merge branch 'char-misc-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc into fpga-dfl-for-5.4

Merge tag 'v5.3-rc7' into x86/mm, to pick up fixes

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

Merge tag 'v5.3-rc6' into spi-nor/next

Linux 5.3-rc6

Merge back latest release candidate, to include a fix that
we depend on for new development:
834de5c1aa76 ("mtd: spi-nor: Fix the disabling of w

Merge tag 'v5.3-rc6' into spi-nor/next

Linux 5.3-rc6

Merge back latest release candidate, to include a fix that
we depend on for new development:
834de5c1aa76 ("mtd: spi-nor: Fix the disabling of write protection at init")

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Merge tag 'v5.3-rc6' into x86/cpu, to pick up fixes

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

Merge branch 'master' into for-5.4/logitech

Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>

Merge branch 'odp_fixes' into hmm.git

From rdma.git

Jason Gunthorpe says:

====================
This is a collection of general cleanups for ODP to clarify some of the
flows around umem creation an

Merge branch 'odp_fixes' into hmm.git

From rdma.git

Jason Gunthorpe says:

====================
This is a collection of general cleanups for ODP to clarify some of the
flows around umem creation and use of the interval tree.
====================

The branch is based on v5.3-rc5 due to dependencies, and is being taken
into hmm.git due to dependencies in the next patches.

* odp_fixes:
RDMA/mlx5: Use odp instead of mr->umem in pagefault_mr
RDMA/mlx5: Use ib_umem_start instead of umem.address
RDMA/core: Make invalidate_range a device operation
RDMA/odp: Use kvcalloc for the dma_list and page_list
RDMA/odp: Check for overflow when computing the umem_odp end
RDMA/odp: Provide ib_umem_odp_release() to undo the allocs
RDMA/odp: Split creating a umem_odp from ib_umem_get
RDMA/odp: Make the three ways to create a umem_odp clear
RMDA/odp: Consolidate umem_odp initialization
RDMA/odp: Make it clearer when a umem is an implicit ODP umem
RDMA/odp: Iterate over the whole rbtree directly
RDMA/odp: Use the common interval tree library instead of generic
RDMA/mlx5: Fix MR npages calculation for IB_ACCESS_HUGETLB

Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>

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Merge branch 'odp_fixes' into rdma.git for-next

Jason Gunthorpe says:

====================
This is a collection of general cleanups for ODP to clarify some of the
flows around umem creation and use

Merge branch 'odp_fixes' into rdma.git for-next

Jason Gunthorpe says:

====================
This is a collection of general cleanups for ODP to clarify some of the
flows around umem creation and use of the interval tree.
====================

The branch is based on v5.3-rc5 due to dependencies

* odp_fixes:
RDMA/mlx5: Use odp instead of mr->umem in pagefault_mr
RDMA/mlx5: Use ib_umem_start instead of umem.address
RDMA/core: Make invalidate_range a device operation
RDMA/odp: Use kvcalloc for the dma_list and page_list
RDMA/odp: Check for overflow when computing the umem_odp end
RDMA/odp: Provide ib_umem_odp_release() to undo the allocs
RDMA/odp: Split creating a umem_odp from ib_umem_get
RDMA/odp: Make the three ways to create a umem_odp clear
RMDA/odp: Consolidate umem_odp initialization
RDMA/odp: Make it clearer when a umem is an implicit ODP umem
RDMA/odp: Iterate over the whole rbtree directly
RDMA/odp: Use the common interval tree library instead of generic
RDMA/mlx5: Fix MR npages calculation for IB_ACCESS_HUGETLB

Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>

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Merge tag 'v5.3-rc5' into devel

Linux 5.3-rc5

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

Merge conflict of mlx5 resolved using instructions in merge
commit 9566e650bf7fdf58384bb06df634f7531ca3a97e.

Signed-off-by: David S. M

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

Merge conflict of mlx5 resolved using instructions in merge
commit 9566e650bf7fdf58384bb06df634f7531ca3a97e.

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

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Merge tag 'perf-core-for-mingo-5.4-20190814' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core

Pull perf/core improvements and fixes from Arnaldo:

Intel PT:

Adrian Hunte

Merge tag 'perf-core-for-mingo-5.4-20190814' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core

Pull perf/core improvements and fixes from Arnaldo:

Intel PT:

Adrian Hunter:

- Add PEBS via Intel PT support, the kernel bits went via PeterZ.

perf record:

Alexander Shishkin:

- Add an option to take an AUX snapshot on exit.

Tan Xiaojun:

- Support aarch64 random socket_id assignment, just like was fixed for S/390.

tools:

Andy Shevchenko:

- Keep list of tools in alphabetical order on 'make -C tools help'.

perf session:

Arnaldo Carvalho de Melo:

- Avoid infinite loop when seeing invalid header.size, reported by
Vince Weaver using a perf.data fuzzer.

Documentation:

Vince Weaver:

- Clarify HEADER_SAMPLE_TOPOLOGY format in the perf.data spec.

perf config:

Arnaldo Carvalho de Melo:

- Honour $PERF_CONFIG env var to specify alternate .perfconfig.

perf test:

Arnaldo Carvalho de Melo:

- Disable ~/.perfconfig to get default output in 'perf trace' tests.

perf top:

Arnaldo Carvalho de Melo:

- Set display thread COMM to help with debugging.

- Collapse and resort evsels in a group, so that we have output
similar to 'perf report' when using event groups, i.e.

perf top -e '{cycles,instructions}'

Will have two columns, and the instructions one will work.

core:

Igor Lubashev:

- Detect if libcap development files are available so that we
can use capabilities to match the checks made by the kernel instead
of using plain (geteuid() == 0).

Intel:

Haiyan Song:

- Add Icelake V1.00 event file.

perf trace:

Leo Yan:

- Fix segmentation fault when access syscall info on arm64.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

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Merge remote-tracking branch 'torvalds/master' into perf/core

To get closer to upstream and check if we need to sync more UAPI
headers, pick up fixes for libbpf that prevent perf's container tests
f

Merge remote-tracking branch 'torvalds/master' into perf/core

To get closer to upstream and check if we need to sync more UAPI
headers, pick up fixes for libbpf that prevent perf's container tests
from completing successfuly, etc.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

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Merge tag 'v5.3-rc4' into patchwork

Linux 5.3-rc4

* tag 'v5.3-rc4': (750 commits)
Linux 5.3-rc4
Makefile: Convert -Wimplicit-fallthrough=3 to just -Wimplicit-fallthrough for clang
ARM: ep93xx

Merge tag 'v5.3-rc4' into patchwork

Linux 5.3-rc4

* tag 'v5.3-rc4': (750 commits)
Linux 5.3-rc4
Makefile: Convert -Wimplicit-fallthrough=3 to just -Wimplicit-fallthrough for clang
ARM: ep93xx: Mark expected switch fall-through
scsi: fas216: Mark expected switch fall-throughs
pcmcia: db1xxx_ss: Mark expected switch fall-throughs
video: fbdev: omapfb_main: Mark expected switch fall-throughs
watchdog: riowd: Mark expected switch fall-through
s390/net: Mark expected switch fall-throughs
crypto: ux500/crypt: Mark expected switch fall-throughs
watchdog: wdt977: Mark expected switch fall-through
watchdog: scx200_wdt: Mark expected switch fall-through
watchdog: Mark expected switch fall-throughs
ARM: signal: Mark expected switch fall-through
mfd: omap-usb-host: Mark expected switch fall-throughs
mfd: db8500-prcmu: Mark expected switch fall-throughs
ARM: OMAP: dma: Mark expected switch fall-throughs
ARM: alignment: Mark expected switch fall-throughs
ARM: tegra: Mark expected switch fall-through
ARM/hw_breakpoint: Mark expected switch fall-throughs
mm/memremap: Fix reuse of pgmap instances with internal references
...

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Merge remote-tracking branch 'drm/drm-fixes' into drm-misc-fixes

Backport requested for omap dma mask fix. I'm not sure it still
requires it, but just in case. :)

Signed-off-by: Maarten Lankhorst <

Merge remote-tracking branch 'drm/drm-fixes' into drm-misc-fixes

Backport requested for omap dma mask fix. I'm not sure it still
requires it, but just in case. :)

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>

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Merge tag 'v5.3-rc4' into next

Sync up with mainline to bring in device_property_count_u32 andother
newer APIs.

Merge 5.3-rc4 into usb-next

We need the USB fixes in here as well.

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

Merge 5.3-rc4 into staging-next

We need the iio/staging fixes in here as well.

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

Merge 5.3-rc4 into driver-core-next

We need the driver core fixes in here as well.

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

Merge 5.3-rc4 into char-misc-next

We need the char-misc fixes in here as well.

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

Merge tag 'nfs-for-5.3-2' of git://git.linux-nfs.org/projects/trondmy/linux-nfs

Pull NFS client fixes from Trond Myklebust:
"Highlights include:

Stable fixes:

- NFSv4: Ensure we check the re

Merge tag 'nfs-for-5.3-2' of git://git.linux-nfs.org/projects/trondmy/linux-nfs

Pull NFS client fixes from Trond Myklebust:
"Highlights include:

Stable fixes:

- NFSv4: Ensure we check the return value of update_open_stateid() so
we correctly track active open state.

- NFSv4: Fix for delegation state recovery to ensure we recover all
open modes that are active.

- NFSv4: Fix an Oops in nfs4_do_setattr

Fixes:

- NFS: Fix regression whereby fscache errors are appearing on 'nofsc'
mounts

- NFSv4: Fix a potential sleep while atomic in nfs4_do_reclaim()

- NFSv4: Fix a credential refcount leak in nfs41_check_delegation_stateid

- pNFS: Report errors from the call to nfs4_select_rw_stateid()

- NFSv4: Various other delegation and open stateid recovery fixes

- NFSv4: Fix state recovery behaviour when server connection times
out"

* tag 'nfs-for-5.3-2' of git://git.linux-nfs.org/projects/trondmy/linux-nfs:
NFSv4: Ensure state recovery handles ETIMEDOUT correctly
NFS: Fix regression whereby fscache errors are appearing on 'nofsc' mounts
NFSv4: Fix an Oops in nfs4_do_setattr
NFSv4: Fix a potential sleep while atomic in nfs4_do_reclaim()
NFSv4: Check the return value of update_open_stateid()
NFSv4.1: Only reap expired delegations
NFSv4.1: Fix open stateid recovery
NFSv4: Report the error from nfs4_select_rw_stateid()
NFSv4: When recovering state fails with EAGAIN, retry the same recovery
NFSv4: Print an error in the syslog when state is marked as irrecoverable
NFSv4: Fix delegation state recovery
NFSv4: Fix a credential refcount leak in nfs41_check_delegation_stateid

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NFSv4: Fix delegation state recovery

Once we clear the NFS_DELEGATED_STATE flag, we're telling
nfs_delegation_claim_opens() that we're done recovering all open state
for that stateid, so we really n

NFSv4: Fix delegation state recovery

Once we clear the NFS_DELEGATED_STATE flag, we're telling
nfs_delegation_claim_opens() that we're done recovering all open state
for that stateid, so we really need to ensure that we test for all
open modes that are currently cached and recover them before exiting
nfs4_open_delegation_recall().

Fixes: 24311f884189d ("NFSv4: Recovery of recalled read delegations...")
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Cc: stable@vger.kernel.org # v4.3+

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Merge branch 'next' into for-linus

Prepare second round of input updates for 5.3 merge window.

Merge tag 'v5.2' into next

Sync up with mainline to resolve conflicts in iforce driver.

Merge branch 'next' into for-linus

Prepare input updates for 5.3 merge window.

Merge branches 'for-5.2/fixes', 'for-5.3/doc', 'for-5.3/ish', 'for-5.3/logitech' and 'for-5.3/wacom' into for-linus