- Update Steve Wise info
- Fix for soft-RoCE crc calculations (will break back compatibility, but
only with the soft-RoCE driver, which has had this bug since it was
introduced and it is an on-the-wire bug, but will make soft-RoCE fully
compatible with real RoCE hardware)
- cma init fixup
- counters oops fix
- fix for mlx4 init/teardown sequence
- fix for mkx5 steering rules
- introduce a cleanup API, which isn't a fix, but we want to use it in
the next fix
- fix for mlx5 memory management that uses API in previous patch
Signed-off-by: Doug Ledford <dledford@redhat.com>
-----BEGIN PGP SIGNATURE-----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=UNwD
-----END PGP SIGNATURE-----
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma
Pull rdma fixes from Doug Ledford:
"A small collection of -rc fixes. Mostly. One API addition, but that's
because we wanted to use it in a fix. There's also a bug fix that is
going to render the 5.5 kernel's soft-RoCE driver incompatible with
all soft-RoCE versions prior, but it's required to actually implement
the protocol according to the RoCE spec and required in order for the
soft-RoCE driver to be able to successfully work with actual RoCE
hardware.
Summary:
- Update Steve Wise info
- Fix for soft-RoCE crc calculations (will break back compatibility,
but only with the soft-RoCE driver, which has had this bug since it
was introduced and it is an on-the-wire bug, but will make
soft-RoCE fully compatible with real RoCE hardware)
- cma init fixup
- counters oops fix
- fix for mlx4 init/teardown sequence
- fix for mkx5 steering rules
- introduce a cleanup API, which isn't a fix, but we want to use it
in the next fix
- fix for mlx5 memory management that uses API in previous patch"
* tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma:
IB/mlx5: Fix device memory flows
IB/core: Introduce rdma_user_mmap_entry_insert_range() API
IB/mlx5: Fix steering rule of drop and count
IB/mlx4: Follow mirror sequence of device add during device removal
RDMA/counter: Prevent auto-binding a QP which are not tracked with res
rxe: correctly calculate iCRC for unaligned payloads
Update mailmap info for Steve Wise
RDMA/cma: add missed unregister_pernet_subsys in init failure
Two minor build fixes:
- Fix builds of the ELF loader when built with 'make -j1' (nommu only)
- Fix CONFIG_SOC_SIFIVE builds when CONFIG_TTY is disabled (found
during randconfig testing)
-----BEGIN PGP SIGNATURE-----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=PVYW
-----END PGP SIGNATURE-----
Merge tag 'riscv/for-v5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux
Pull RISC-V fixes from Paul Walmsley:
"Two minor build fixes:
- Fix builds of the ELF loader when built with 'make -j1' (nommu
only)
- Fix CONFIG_SOC_SIFIVE builds when CONFIG_TTY is disabled (found
during randconfig testing)"
* tag 'riscv/for-v5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux:
riscv: only select serial sifive if TTY is enabled
riscv: Fix build dependency for loader
-----BEGIN PGP SIGNATURE-----
iHUEABYIAB0WIQRTLbB6QfY48x44uB6AXGG7T9hjvgUCXfXMXQAKCRCAXGG7T9hj
vvXEAP9Y4gNvKAH+6Puujjtt6QPsdj2StA8JEgo7ZuogCNtvdQD7BAbbfk4cKl7w
7rj8AL8rXXxBJa2rPsQm8B7ZOz6VaQg=
=rgcD
-----END PGP SIGNATURE-----
Merge tag 'for-linus-5.5b-rc2-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip
Pull xen fixes from Juergen Gross:
"Two fixes: one for a resource accounting bug in some configurations
and a fix for another patch which went into rc1"
* tag 'for-linus-5.5b-rc2-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip:
xen/balloon: fix ballooned page accounting without hotplug enabled
xen-blkback: prevent premature module unload
Pull ksys_mount() and ksys_dup() removal from Dominik Brodowski:
"This small series replaces all in-kernel calls to the
userspace-focused ksys_mount() and ksys_dup() with calls to
kernel-centric functions:
For each replacement of ksys_mount() with do_mount(), one needs to
verify that the first and third parameter (char *dev_name, char *type)
are strings allocated in kernelspace and that the fifth parameter
(void *data) is either NULL or refers to a full page (only occurence
in init/do_mounts.c::do_mount_root()). The second and fourth
parameters (char *dir_name, unsigned long flags) are passed by
ksys_mount() to do_mount() unchanged, and therefore do not require
particular care.
Moreover, instead of pretending to be userspace, the opening of
/dev/console as stdin/stdout/stderr can be implemented using in-kernel
functions as well. Thereby, ksys_dup() can be removed for good"
[ This doesn't get rid of the special "kernel init runs with KERNEL_DS"
case, but it at least removes _some_ of the users of "treat kernel
pointers as user pointers for our magical init sequence".
One day we'll hopefully be rid of it all, and can initialize our
init_thread addr_limit to USER_DS. - Linus ]
* 'remove-ksys-mount-dup' of git://git.kernel.org/pub/scm/linux/kernel/git/brodo/linux:
fs: remove ksys_dup()
init: unify opening /dev/console as stdin/stdout/stderr
init: use do_mount() instead of ksys_mount()
initrd: use do_mount() instead of ksys_mount()
devtmpfs: use do_mount() instead of ksys_mount()
Hi Linus,
Please, pull the following patches that mark switch cases where we are
expecting to fall through.
- Fix compile error on sh by marking expected switch fall-through
Thanks
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
-----BEGIN PGP SIGNATURE-----
iQIzBAABCAAdFiEEkmRahXBSurMIg1YvRwW0y0cG2zEFAl31PiIACgkQRwW0y0cG
2zHIQg//cCw4bTMRdcSht8bVlIvwYvCZNRYbApnWQtpYOib78AgydTo4CSMRu74w
mazPVTE/WlMcY6OEIyVpMABNNUts0gWmPwFMMJusQpBxn9cIFnNNDmUji5s+OzDM
JUt8au2rv4eFgezmUwMys2laiit4Y3PJrlkcFGvevZOVqlKkkacNSyfjmrVxzipY
Wsd94fFKScPbJfcYVwTjbN5qo+W1WuIOfSOP1jEwU9UM7t4k2XDXq4rap2Iya3uK
o/tFZhMiwVGAJarkLRz1VuCTcgil5Xqy0qAhv053iv4Ec9A+eMESzwHYRTP5EE2w
fxPpoFAO+omyydC10YOW572HCoE/q0FckYSmypcZYQsJb6EbFcE+TVbEi999j0fB
h3/3nGMOjhNWnMeTmT0jBGStMWDcPkF0iSYRTakFgrlr0HDumhdFUQ4ejboBPFqf
0SKN6gVfVMzBzHTQs52CkPKveQ7bQcv2I+cZKdYc+eIh8sMffM1AedHdf2MiS125
zwMeTYi/yu5g4ZrucblFxrsyC2huCqSbVHJoz73ZPqsl0PHOwSE2lSNlDeX5/Q5u
NLXqWh0iAD/vLYWDC8mtqiHLD50cAjvzbIn0Jb/m/7+2MD5R9O2ocVVCqXhSr/FK
HOqAhKVDAeeNSm7TggCEGOLt1VWKdENSlQpUADbQL8VOfLIpMzw=
=VG9W
-----END PGP SIGNATURE-----
Merge tag 'Wimplicit-fallthrough-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux
Pull fall through fix from Gustavo Silva:
"Fix compile error on sh by marking expected switch fall-through"
* tag 'Wimplicit-fallthrough-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux:
sh: kgdb: Mark expected switch fall-throughs
24 fixes, all in drivers. The lion's share (16) are qla2xxx and the
rest are iscsi (3), ufs (2), smarpqi, lpfc and libsas.
Signed-off-by: James E.J. Bottomley <jejb@linux.ibm.com>
-----BEGIN PGP SIGNATURE-----
iJwEABMIAEQWIQTnYEDbdso9F2cI+arnQslM7pishQUCXfUGbSYcamFtZXMuYm90
dG9tbGV5QGhhbnNlbnBhcnRuZXJzaGlwLmNvbQAKCRDnQslM7pishRNxAP4zxu9A
93AijCfJaMhtuzh2bdegf1IC/LXhbu69CQm9bgD+OeQLR9XvopjRBsQC35W1Im5T
73K+w8YTyddZEkOvcio=
=m0Xq
-----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:
"24 fixes, all in drivers. The lion's share (16) are qla2xxx and the
rest are iscsi (3), ufs (2), smarpqi, lpfc and libsas"
* tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (24 commits)
scsi: iscsi: Avoid potential deadlock in iscsi_if_rx func
scsi: iscsi: Fix a potential deadlock in the timeout handler
scsi: smartpqi: Update attribute name to `driver_version`
scsi: libsas: stop discovering if oob mode is disconnected
scsi: ufs: Disable autohibern8 feature in Cadence UFS
scsi: iscsi: qla4xxx: fix double free in probe
scsi: ufs: Give an unique ID to each ufs-bsg
scsi: qla2xxx: Add debug dump of LOGO payload and ELS IOCB
scsi: qla2xxx: Ignore PORT UPDATE after N2N PLOGI
scsi: qla2xxx: Don't defer relogin unconditonally
scsi: qla2xxx: Send Notify ACK after N2N PLOGI
scsi: qla2xxx: Configure local loop for N2N target
scsi: qla2xxx: Fix PLOGI payload and ELS IOCB dump length
scsi: qla2xxx: Don't call qlt_async_event twice
scsi: qla2xxx: Allow PLOGI in target mode
scsi: qla2xxx: Change discovery state before PLOGI
scsi: qla2xxx: Drop superfluous INIT_WORK of del_work
scsi: qla2xxx: Initialize free_work before flushing it
scsi: qla2xxx: Use explicit LOGO in target mode
scsi: qla2xxx: Ignore NULL pointer in tcm_qla2xxx_free_mcmd
...
Here are 6 small fixes for some reported char/misc driver issues:
- fix build warnings with new 'awk' with the raid6 code
- 4 interconnect driver bugfixes
- binder fix for reported problem
All of these except the binder fix have been in linux-next with no
reported issues. The binder fix is "new" but Todd says it is good as he
has tested it :)
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-----BEGIN PGP SIGNATURE-----
iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCXfT8YQ8cZ3JlZ0Brcm9h
aC5jb20ACgkQMUfUDdst+ykUPgCgl9i9JfcQiCkr1oCtKorVhJedtC8AnipcN2up
Q8XJOOLH0pE+J/hTa9Ps
=UfDH
-----END PGP SIGNATURE-----
Merge tag 'char-misc-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
Pull char/misc driver fixes from Greg KH:
"Here are six small fixes for some reported char/misc driver issues:
- fix build warnings with new 'awk' with the raid6 code
- four interconnect driver bugfixes
- binder fix for reported problem
All of these except the binder fix have been in linux-next with no
reported issues. The binder fix is "new" but Todd says it is good as
he has tested it :)"
* tag 'char-misc-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc:
binder: fix incorrect calculation for num_valid
interconnect: qcom: msm8974: Walk the list safely on node removal
interconnect: qcom: qcs404: Walk the list safely on node removal
interconnect: qcom: sdm845: Walk the list safely on node removal
interconnect: qcom: Fix Kconfig indentation
lib: raid6: fix awk build warnings
Here are two small driver core fixes to resolve some reported issues
The first is to handle the much-reported (by the build systems) problem
that superH does not boot anymore.
The second handles an issue in the new platform logic that a number of
people ran into with the automated tests in kbuild
Both of these have been in linux-next with no reported issues.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-----BEGIN PGP SIGNATURE-----
iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCXfT93A8cZ3JlZ0Brcm9h
aC5jb20ACgkQMUfUDdst+ynmZQCg1UcGXaZKmLfiGCvNMqt2kelW0qwAnjTAtaLv
jj8vb4R+ogOFhEcGE5g/
=BbbT
-----END PGP SIGNATURE-----
Merge tag 'driver-core-5.5-rc2' 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 fixes to resolve some reported issues
The first is to handle the much-reported (by the build systems)
problem that superH does not boot anymore.
The second handles an issue in the new platform logic that a number of
people ran into with the automated tests in kbuild
Both of these have been in linux-next with no reported issues"
* tag 'driver-core-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core:
drivers: Fix boot problem on SuperH
of/platform: Unconditionally pause/resume sync state during kernel init
Here are a number of small staging and IIO driver fixes for reported
issues for 5.5-rc2
Nothing major, a bunch of tiny IIO driver issues resolved, and some
staging driver fixes for things that people ran into with 5.5-rc1. Full
details are in the shortlog.
All of these have been in linux-next with no reported issues.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-----BEGIN PGP SIGNATURE-----
iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCXfT+cg8cZ3JlZ0Brcm9h
aC5jb20ACgkQMUfUDdst+ykdqQCdGFa/Gafh4bWklhqQ9o0BSr7xzgMAn2DADxOp
Ii2JEMss9lSS158I567k
=coTA
-----END PGP SIGNATURE-----
Merge tag 'staging-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging
Pull staging/IIO fixes from Greg KH:
"Here are a number of small staging and IIO driver fixes for reported
issues for 5.5-rc2
Nothing major, a bunch of tiny IIO driver issues resolved, and some
staging driver fixes for things that people ran into with 5.5-rc1.
Full details are in the shortlog.
All of these have been in linux-next with no reported issues"
* tag 'staging-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (28 commits)
fbtft: Fix the initialization from property algorithm
staging: rtl8712: fix interface sanity check
staging: rtl8188eu: fix interface sanity check
staging: gigaset: add endpoint-type sanity check
staging: gigaset: fix illegal free on probe errors
staging: gigaset: fix general protection fault on probe
staging: vchiq: call unregister_chrdev_region() when driver registration fails
staging: exfat: fix multiple definition error of `rename_file'
staging/wlan-ng: add CRC32 dependency in Kconfig
staging: hp100: Fix build error without ETHERNET
staging: fbtft: Do not hardcode SPI CS polarity inversion
staging: exfat: properly support discard in clr_alloc_bitmap()
staging/octeon: Mark Ethernet driver as BROKEN
iio: adc: max9611: Fix too short conversion time delay
iio: ad7949: fix channels mixups
iio: imu: st_lsm6dsx: do not power-off accel if events are enabled
iio: imu: st_lsm6dsx: track hw FIFO buffering with fifo_mask
iio: imu: st_lsm6dsx: fix decimation factor estimation
iio: imu: inv_mpu6050: fix temperature reporting using bad unit
iio: humidity: hdc100x: fix IIO_HUMIDITYRELATIVE channel reporting
...
Here are some small USB driver fixes for reported issues for 5.5-rc2
There's the usual gadget and xhci fixes, as well as some other problems
that syzbot has been finding during it's fuzzing runs. Full details are
in the shortlog.
All of these have been in linux-next with no reported issues.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-----BEGIN PGP SIGNATURE-----
iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCXfT++A8cZ3JlZ0Brcm9h
aC5jb20ACgkQMUfUDdst+yminwCgyTXywlBkMdzz22vA9g12euh2LlEAnRyLI6DQ
Jk4FJOtW87JIYSSRjAhh
=3prZ
-----END PGP SIGNATURE-----
Merge tag 'usb-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB fixes from Greg KH:
"Here are some small USB driver fixes for reported issues for 5.5-rc2
There's the usual gadget and xhci fixes, as well as some other
problems that syzbot has been finding during it's fuzzing runs. Full
details are in the shortlog.
All of these have been in linux-next with no reported issues"
* tag 'usb-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (21 commits)
usb: dwc3: pci: add ID for the Intel Comet Lake -H variant
xhci: make sure interrupts are restored to correct state
xhci: handle some XHCI_TRUST_TX_LENGTH quirks cases as default behaviour.
xhci: Increase STS_HALT timeout in xhci_suspend()
usb: xhci: only set D3hot for pci device
xhci: fix USB3 device initiated resume race with roothub autosuspend
xhci: Fix memory leak in xhci_add_in_port()
USB: Fix incorrect DMA allocations for local memory pool drivers
usb: gadget: fix wrong endpoint desc
usb: dwc3: ep0: Clear started flag on completion
usb: dwc3: gadget: Clear started flag for non-IOC
usb: dwc3: gadget: Fix logical condition
USB: atm: ueagle-atm: add missing endpoint check
USB: adutux: fix interface sanity check
USB: idmouse: fix interface sanity checks
USB: serial: io_edgeport: fix epic endpoint lookup
usb: mon: Fix a deadlock in usbmon between mmap and read
usb: common: usb-conn-gpio: Don't log an error on probe deferral
usb: core: urb: fix URB structure initialization function
usb: typec: fix use after free in typec_register_port()
...
- Add support for KASAN_VMALLOC feature.
- Remove the last user of problematic diag 0x44 call.
- Adjust sampling interval and avoid sample data block overflow condition
on pressure in perf code.
- Prefer EOPNOTSUPP over ENOTSUPP and comments fixes.
-----BEGIN PGP SIGNATURE-----
iQEzBAABCAAdFiEE3QHqV+H2a8xAv27vjYWKoQLXFBgFAl30ze8ACgkQjYWKoQLX
FBg88gf9HDniksbcfUnmBZl6nbDrMO1t7+YX9tPEfDX86/69YdmfMJ4nDFHWR+AY
ZvJyDj2O5zkEOJ3bgmnrfTVZkfCM88WJxyP9YnZejfK88ck4Cl2xfJqluTlTNFhV
1nErLf6v42g9jU9QlxC5vka1nNL1smRfqGDGRdG1sJ2YVWakYNdPZjgG9k+sdTdl
o3CfD0wckSHsrfFc/OgfpbudDb9zjPYDB9Tlge8YbvGJ6wivs2NJ6Lp8oxu2ZMdR
MGqwuRI0lSCbJzpMLOI0QBpE51JRJjqE2LaxShdxXvnC5YNvCr4xQzp1u09mUaAW
QLAraz2vaV/Wd0IMYcypcHGEwVHLKA==
=2T2T
-----END PGP SIGNATURE-----
Merge tag 's390-5.5-3' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux
Pull s390 updates from Vasily Gorbik:
- Add support for KASAN_VMALLOC feature.
- Remove the last user of problematic diag 0x44 call.
- Adjust sampling interval and avoid sample data block overflow
condition on pressure in perf code.
- Prefer EOPNOTSUPP over ENOTSUPP and comments fixes.
* tag 's390-5.5-3' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux:
s390/kasan: add KASAN_VMALLOC support
s390: remove last diag 0x44 caller
s390/uv: use EOPNOTSUPP instead of ENOTSUPP
s390/cpum_sf: Avoid SBD overflow condition in irq handler
s390/cpum_sf: Adjust sampling interval to avoid hitting sample limits
s390/test_unwind: fix spelling mistake "reqister" -> "register"
s390/spinlock: remove confusing comment in arch_spin_lock_wait
Pull crypto fix from Herbert Xu:
"Fix another build problem for Wireguard without Crypto"
* 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6:
crypto: arm/curve25519 - add arch-specific key generation function
-----BEGIN PGP SIGNATURE-----
iQGzBAABCAAdFiEE6fsu8pdIjtWE/DpLiiy9cAdyT1EFAl30eFcACgkQiiy9cAdy
T1FrCAv+Lwq/7pwyzoS0F1DWXJfs+3a2KCR2QSnZE9Mok8AobvRnNS9dZcXZdp0U
RnSFfkv9ia5vXegO0899nM6n0jtS5/OCex9RITVBtvIk8HLKrpcmYP+gS3III5Qq
oMF11JZCWDI2HHJA6xEV677rgFjOiEDjtjaZrXOS2TClnBCU3ZDRghul46DKACbA
xQDr0ifgOcDdxKBSTERhGvKA6xOf+gPP73SKB5Kg6OaPWL9FjhGvN/1ic2LVmFHF
cc7rbXhl1jTnKfw22qrS5XsElBSQdbM7X23CJ9ik8zXpF8gLBjGefx894xyFLELb
efJcHC1vroBc11HfLaLmAoQRp7leDIP4Icyq2TqJC6+mWsxJ0G96ofn7tGR9z/FK
SlcggWkrC8frJQQoYMYylQcknXK9+WahyyNswMXFiUYU7XSojyx4MoBtvRavOI5l
JKJtoiZd3OPtXOjvnKzNqSFcHC3YNQDE9GmIOXHgRuhFcnO0UQOKvbwXik2HCXBp
7A1dxRob
=65tY
-----END PGP SIGNATURE-----
Merge tag '5.5-rc1-smb3-fixes' of git://git.samba.org/sfrench/cifs-2.6
Pull cfis fixes from Steve French:
"Three small smb3 fixes: this addresses two recent issues reported in
additional testing during rc1, a refcount underflow and a problem with
an intermittent crash in SMB2_open_init"
* tag '5.5-rc1-smb3-fixes' of git://git.samba.org/sfrench/cifs-2.6:
CIFS: Close cached root handle only if it has a lease
SMB3: Fix crash in SMB2_open_init due to uninitialized field in compounding path
smb3: fix refcount underflow warning on unmount when no directory leases
-----BEGIN PGP SIGNATURE-----
iHUEABYIAB0WIQSQHSd0lITzzeNWNm3h3BK/laaZPAUCXfNhGQAKCRDh3BK/laaZ
PGSEAP9Nyv3XCN2wdqMLdrgn07B3Pk9w2Unf3Y5amKOxNXqyQwEAy2/E6DCiGjSa
WRheJoTgDSeqUQNY6GFHsCIgLWOCHgs=
=WH5O
-----END PGP SIGNATURE-----
Merge tag 'ovl-fixes-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs
Pull overlayfs fixes from Miklos Szeredi:
"Fix some bugs and documentation"
* tag 'ovl-fixes-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs:
docs: filesystems: overlayfs: Fix restview warnings
docs: filesystems: overlayfs: Rename overlayfs.txt to .rst
ovl: relax WARN_ON() on rename to self
ovl: fix corner case of non-unique st_dev;st_ino
ovl: don't use a temp buf for encoding real fh
ovl: make sure that real fid is 32bit aligned in memory
ovl: fix lookup failure on multi lower squashfs
For BINDER_TYPE_PTR and BINDER_TYPE_FDA transactions, the
num_valid local was calculated incorrectly causing the
range check in binder_validate_ptr() to miss out-of-bounds
offsets.
Fixes: bde4a19fc0 ("binder: use userspace pointer as base of buffer space")
Signed-off-by: Todd Kjos <tkjos@google.com>
Cc: stable <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20191213202531.55010-1-tkjos@google.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Some fixes and cleanup patches.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
-----BEGIN PGP SIGNATURE-----
iQFDBAABCAAtFiEEXQn9CHHI+FuUyooNKB8NuNKNVGkFAl3w7IoPHG1zdEByZWRo
YXQuY29tAAoJECgfDbjSjVRpDqIIAMafvNzo1cj906zSltE9w8UMyhzl9+Qpj0Zb
NtfjBsh2rTLhLzri97iy0BSOykKUP4hUVeqxZvAPRzInH/bnysSpMhd/YbwOnM4i
ZuPIbnq1YGDQDLISR97ELVmKeqo7oy1Ae3W2uL8N+z9A4KP3MPtCp2PuR6jyIvdA
NF49cP1IrZlq8g8GA7AE00aeEJDJKCEH/IAmlyQCuMuXmm6XZPiIDG6/4BAvCgR4
oEHO261uOk1wukxx4XtoCOwjHwrcfkUfoWl7g59VtGLsNzOYNuqdhGW1+cl8B2+C
TuUNI/SNk2W9Dhv0LvNSvcMFbj/iiqr5Wyo+wCzycFoAzypQku0=
=uqrV
-----END PGP SIGNATURE-----
Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost
Pull virtio fixes from Michael Tsirkin:
"Some fixes and cleanup patches"
* tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost:
virtio_balloon: divide/multiply instead of shifts
virtio_balloon: name cleanups
virtio-balloon: fix managed page counts when migrating pages between zones
Pull i2c updates from Wolfram Sang:
- removal of an old API where all in-kernel users have been converted
as of this merge window.
- a kdoc fix
- a new helper that will make dependencies for the next API conversion
a tad easier
* 'i2c/for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux:
i2c: add helper to check if a client has a driver attached
i2c: fix header file kernel-doc warning
i2c: remove i2c_new_dummy() API
- Add PM QoS support, based on the frequency QoS introduced during
the 5.4 cycle, to devfreq (Leonard Crestez).
- Fix some assorted devfreq issues (Leonard Crestez).
- Fix an unintentional cpuidle behavior change (introduced during
the 5.4 cycle) related to the active polling time limit (Marcelo
Tosatti).
- Fix a recently introduced cpuidle helper function and do a minor
cleanup in the cpuidle core (Rafael Wysocki).
- Avoid adding devices with special power management requirements,
like fans, to the generic ACPI PM domain (Rafael Wysocki).
-----BEGIN PGP SIGNATURE-----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=mU27
-----END PGP SIGNATURE-----
Merge tag 'pm-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull power management fixes from Rafael Wysocki:
"These add PM QoS support to devfreq and fix a few issues in that
subsystem, fix two cpuidle issues and do one minor cleanup in there,
and address an ACPI power management problem related to devices with
special power management requirements, like fans.
Specifics:
- Add PM QoS support, based on the frequency QoS introduced during
the 5.4 cycle, to devfreq (Leonard Crestez).
- Fix some assorted devfreq issues (Leonard Crestez).
- Fix an unintentional cpuidle behavior change (introduced during the
5.4 cycle) related to the active polling time limit (Marcelo
Tosatti).
- Fix a recently introduced cpuidle helper function and do a minor
cleanup in the cpuidle core (Rafael Wysocki).
- Avoid adding devices with special power management requirements,
like fans, to the generic ACPI PM domain (Rafael Wysocki)"
* tag 'pm-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
cpuidle: Drop unnecessary type cast in cpuidle_poll_time()
cpuidle: Fix cpuidle_driver_state_disabled()
ACPI: PM: Avoid attaching ACPI PM domain to certain devices
cpuidle: use first valid target residency as poll time
PM / devfreq: Use PM QoS for sysfs min/max_freq
PM / devfreq: Add PM QoS support
PM / devfreq: Don't fail devfreq_dev_release if not in list
PM / devfreq: Introduce get_freq_range helper
PM / devfreq: Set scaling_max_freq to max on OPP notifier error
PM / devfreq: Fix devfreq_notifier_call returning errno
A small collection of fixes. The main changes are fixes for a couple
of regressions in AMD HD-audio and FireWire that were introduced in
5.5-rc1. The rest are small fixes for echoaudio and FireWire, as well
as a usual Dell HD-audio fixup.
-----BEGIN PGP SIGNATURE-----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=e3mk
-----END PGP SIGNATURE-----
Merge tag 'sound-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound fixes from Takashi Iwai:
"A small collection of fixes.
The main changes are fixes for a couple of regressions in AMD HD-audio
and FireWire that were introduced in 5.5-rc1. The rest are small fixes
for echoaudio and FireWire, as well as a usual Dell HD-audio fixup"
* tag 'sound-5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:
ALSA: hda/realtek - Line-out jack doesn't work on a Dell AIO
ALSA: hda/hdmi - Fix duplicate unref of pci_dev
ALSA: fireface: fix return value in error path of isochronous resources reservation
ALSA: oxfw: fix return value in error path of isochronous resources reservation
ALSA: firewire-motu: fix double unlocked 'motu->mutex'
ALSA: echoaudio: simplify get_audio_levels
dma-buf:
- memory leak fix
- expand MAINTAINERS scope
core:
- fix mode matching for drivers not using picture_aspect_ratio
nouveau:
- panel scaling fix
- MST BPC fix
- atomic fixes
i915:
- GPU hang on idle transition
- GLK+ FBC corruption fix
- non-priv OA access on Tigerlake
- HDCP state fix
- CI found race fixes
amdgpu:
- renoir DC fixes
- GFX8 fence flush alignment with userspace
- Arcturus power profile fix
- DC aux + i2c over aux fixes
- GPUVM invalidation semaphore fixes
- gfx10 golden registers update
mgag200:
- expand startadd fix
panfrost:
- devfreq fix
- memory fixes
mcde:
- DSI pointer deref fix
-----BEGIN PGP SIGNATURE-----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=qiTA
-----END PGP SIGNATURE-----
Merge tag 'drm-fixes-2019-12-13' of git://anongit.freedesktop.org/drm/drm
Pull drm fixes from Dave Airlie:
"Usual round of rc2 fixes.
i915 and amdgpu leading the charge, but a few others in here,
including some nouveau fixes, all seems pretty for rc2, but hey it's a
Fri 13th pull so I'm sure it'll cause untold bad fortune.
dma-buf:
- memory leak fix
- expand MAINTAINERS scope
core:
- fix mode matching for drivers not using picture_aspect_ratio
nouveau:
- panel scaling fix
- MST BPC fix
- atomic fixes
i915:
- GPU hang on idle transition
- GLK+ FBC corruption fix
- non-priv OA access on Tigerlake
- HDCP state fix
- CI found race fixes
amdgpu:
- renoir DC fixes
- GFX8 fence flush alignment with userspace
- Arcturus power profile fix
- DC aux + i2c over aux fixes
- GPUVM invalidation semaphore fixes
- gfx10 golden registers update
mgag200:
- expand startadd fix
panfrost:
- devfreq fix
- memory fixes
mcde:
- DSI pointer deref fix"
* tag 'drm-fixes-2019-12-13' of git://anongit.freedesktop.org/drm/drm: (51 commits)
drm/amdgpu: add invalidate semaphore limit for SRIOV in gmc10
drm/amdgpu: add invalidate semaphore limit for SRIOV and picasso in gmc9
drm/amdgpu: avoid using invalidate semaphore for picasso
Revert "drm/amdgpu: dont schedule jobs while in reset"
drm/amdgpu: fix license on Kconfig and Makefiles
drm/amdgpu/gfx10: update gfx golden settings for navi14
drm/amdgpu/gfx10: update gfx golden settings
drm/amdgpu/gfx10: update gfx golden settings for navi14
drm/amdgpu/gfx10: update gfx golden settings
drm/i915: Serialise with remote retirement
drm/amd/display: include linux/slab.h where needed
drm/amd/display: fix undefined struct member reference
drm/nouveau/kms/nv50-: fix panel scaling
drm/nouveau/kms/nv50-: Limit MST BPC to 8
drm/nouveau/kms/nv50-: Store the bpc we're using in nv50_head_atom
drm/nouveau/kms/nv50-: Call outp_atomic_check_view() before handling PBN
drm/nouveau: Fix drm-core using atomic code-paths on pre-nv50 hardware
drm/nouveau: Move the declaration of struct nouveau_conn_atom up a bit
drm/i915/gt: Detect if we miss WaIdleLiteRestore
drm/i915/hdcp: Nuke intel_hdcp_transcoder_config()
...
-----BEGIN PGP SIGNATURE-----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=hmxJ
-----END PGP SIGNATURE-----
Merge tag 'for-linus-20191212' of git://git.kernel.dk/linux-block
Pull block fixes from Jens Axboe:
- stable fix for the bi_size overflow. Not a corruption issue, but a
case wher we could merge but disallowed (Andreas)
- NVMe pull request via Keith, with various fixes.
- MD pull request from Song.
- Merge window regression fix for the rq passthrough stats (Logan)
- Remove unused blkcg_drain_queue() function (Guoqing)
* tag 'for-linus-20191212' of git://git.kernel.dk/linux-block:
blk-cgroup: remove blkcg_drain_queue
block: fix NULL pointer dereference in account statistics with IDE
md: make sure desc_nr less than MD_SB_DISKS
md: raid1: check rdev before reference in raid1_sync_request func
raid5: need to set STRIPE_HANDLE for batch head
block: fix "check bi_size overflow before merge"
nvme/pci: Fix read queue count
nvme/pci Limit write queue sizes to possible cpus
nvme/pci: Fix write and poll queue types
nvme/pci: Remove last_cq_head
nvme: Namepace identification descriptor list is optional
nvme-fc: fix double-free scenarios on hw queues
nvme: else following return is not needed
nvme: add error message on mismatching controller ids
nvme_fc: add module to ops template to allow module references
nvmet-loop: Avoid preallocating big SGL for data
nvme-fc: Avoid preallocating big SGL for data
nvme-rdma: Avoid preallocating big SGL for data
-----BEGIN PGP SIGNATURE-----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=fbsf
-----END PGP SIGNATURE-----
Merge tag 'io_uring-5.5-20191212' of git://git.kernel.dk/linux-block
Pull io_uring fixes from Jens Axboe:
- A tweak to IOSQE_IO_LINK (also marked for stable) to allow links that
don't sever if the result is < 0.
This is mostly for linked timeouts, where if we ask for a pure
timeout we always get -ETIME. This makes links useless for that case,
hence allow a case where it works.
- Five minor optimizations to fix and improve cases that regressed
since v5.4.
- An SQTHREAD locking fix.
- A sendmsg/recvmsg iov assignment fix.
- Net fix where read_iter/write_iter don't honor IOCB_NOWAIT, and
subsequently ensuring that works for io_uring.
- Fix a case where for an invalid opcode we might return -EBADF instead
of -EINVAL, if the ->fd of that sqe was set to an invalid fd value.
* tag 'io_uring-5.5-20191212' of git://git.kernel.dk/linux-block:
io_uring: ensure we return -EINVAL on unknown opcode
io_uring: add sockets to list of files that support non-blocking issue
net: make socket read/write_iter() honor IOCB_NOWAIT
io_uring: only hash regular files for async work execution
io_uring: run next sqe inline if possible
io_uring: don't dynamically allocate poll data
io_uring: deferred send/recvmsg should assign iov
io_uring: sqthread should grab ctx->uring_lock for submissions
io-wq: briefly spin for new work after finishing work
io-wq: remove worker->wait waitqueue
io_uring: allow unbreakable links
bio-based configurations that don't haave a SCSI device handler.
- Fix dm-btree removal to ensure non-root btree nodes have at least
(max_entries / 3) entries. This resolves userspace thin_check
utility's report of "too few entries in btree_node".
- Fix both the DM thin-provisioning and dm-clone targets to properly
flush the data device prior to metadata commit. This resolves the
potential for inconsistency across a power loss event when the data
device has a volatile writeback cache.
- Small documentation fixes to dm-clone and dm-integrity.
-----BEGIN PGP SIGNATURE-----
iQFHBAABCAAxFiEEJfWUX4UqZ4x1O2wixSPxCi2dA1oFAl3yU6sTHHNuaXR6ZXJA
cmVkaGF0LmNvbQAKCRDFI/EKLZ0DWvO9B/0dsIxL09sWSHPe+wuzy7WXAOCHVm04
27dloxNzgXGFT5ftvU+JpLParOtDfJ2ral2BVGExjGzMs4QP8ZLrn5UuTFuR7nXi
FDaypaCelRsh1/204bKDgb22vaZIAZFu7Rz2YsAzWqpCJZDjN5cgy9xz4GmCvXRt
R13Qq8Dia4scR/y+xCkm5s4wH2xGz1CDmpSPzbLTpTfkMfY5yzp6Gzaipj4Fwq78
dDERNZNuabVr2o8mt8OGd/s1h4QtiJps1J8NV2He5C3Bf8daaFVkHDCl75+P2KQC
++VaIS/l1TfcOyDJmoztg7w2gmLkTxEskVpN/UQD/Ut9D5m7P9S7uaQg
=6t9f
-----END PGP SIGNATURE-----
Merge tag 'for-5.5/dm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm
Pull device mapper fixes from Mike Snitzer:
- Fix DM multipath by restoring full path selector functionality for
bio-based configurations that don't haave a SCSI device handler.
- Fix dm-btree removal to ensure non-root btree nodes have at least
(max_entries / 3) entries. This resolves userspace thin_check
utility's report of "too few entries in btree_node".
- Fix both the DM thin-provisioning and dm-clone targets to properly
flush the data device prior to metadata commit. This resolves the
potential for inconsistency across a power loss event when the data
device has a volatile writeback cache.
- Small documentation fixes to dm-clone and dm-integrity.
* tag 'for-5.5/dm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm:
docs: dm-integrity: remove reference to ARC4
dm thin: Flush data device before committing metadata
dm thin metadata: Add support for a pre-commit callback
dm clone: Flush destination device before committing metadata
dm clone metadata: Use a two phase commit
dm clone metadata: Track exact changes per transaction
dm btree: increase rebalance threshold in __rebalance2()
dm: add dm-clone to the documentation index
dm mpath: remove harmful bio-based optimization
-----BEGIN PGP SIGNATURE-----
Comment: Kees Cook <kees@outflux.net>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=YU4A
-----END PGP SIGNATURE-----
Merge tag 'sizeof_field-v5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux
Pull FIELD_SIZEOF conversion from Kees Cook:
"A mostly mechanical treewide conversion from FIELD_SIZEOF() to
sizeof_field(). This avoids the redundancy of having 2 macros
(actually 3) doing the same thing, and consolidates on sizeof_field().
While "field" is not an accurate name, it is the common name used in
the kernel, and doesn't result in any unintended innuendo.
As there are still users of FIELD_SIZEOF() in -next, I will clean up
those during this coming development cycle and send the final old
macro removal patch at that time"
* tag 'sizeof_field-v5.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux:
treewide: Use sizeof_field() macro
MIPS: OCTEON: Replace SIZEOF_FIELD() macro
* pm-cpuidle:
cpuidle: Drop unnecessary type cast in cpuidle_poll_time()
cpuidle: Fix cpuidle_driver_state_disabled()
cpuidle: use first valid target residency as poll time
* acpi-pm:
ACPI: PM: Avoid attaching ACPI PM domain to certain devices
When CONFIG_XEN_BALLOON_MEMORY_HOTPLUG is not defined
reserve_additional_memory() will set balloon_stats.target_pages to a
wrong value in case there are still some ballooned pages allocated via
alloc_xenballooned_pages().
This will result in balloon_process() no longer be triggered when
ballooned pages are freed in batches.
Reported-by: Nicholas Tsirakis <niko.tsirakis@gmail.com>
Signed-off-by: Juergen Gross <jgross@suse.com>
Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Signed-off-by: Juergen Gross <jgross@suse.com>
Objects allocated by xen_blkif_alloc come from the 'blkif_cache' kmem
cache. This cache is destoyed when xen-blkif is unloaded so it is
necessary to wait for the deferred free routine used for such objects to
complete. This necessity was missed in commit 14855954f6 "xen-blkback:
allow module to be cleanly unloaded". This patch fixes the problem by
taking/releasing extra module references in xen_blkif_alloc/free()
respectively.
Signed-off-by: Paul Durrant <pdurrant@amazon.com>
Reviewed-by: Roger Pau Monné <roger.pau@citrix.com>
Signed-off-by: Juergen Gross <jgross@suse.com>
SMB2_tdis() checks if a root handle is valid in order to decide
whether it needs to close the handle or not. However if another
thread has reference for the handle, it may end up with putting
the reference twice. The extra reference that we want to put
during the tree disconnect is the reference that has a directory
lease. So, track the fact that we have a directory lease and
close the handle only in that case.
Signed-off-by: Pavel Shilovsky <pshilov@microsoft.com>
Reviewed-by: Ronnie Sahlberg <lsahlber@redhat.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
Ran into an intermittent crash in
SMB2_open_init+0x2f6/0x970
due to oparms.cifs_sb not being initialized when called from:
smb2_compound_op+0x45d/0x1690
Zero the whole oparms struct in the compounding path before setting up the
oparms so we don't risk any uninitialized fields.
Fixes: fdef665ba4 ("smb3: fix mode passed in on create for modetosid mount option")
Signed-off-by: Steve French <stfrench@microsoft.com>
Acked-by: Ronnie Sahlberg <lsahlber@redhat.com>
Reviewed-by: Pavel Shilovsky <pshilov@microsoft.com>
drm-fixes-5.5-2019-12-12:
amdgpu:
- DC fixes for renoir
- Gfx8 fence flush align with mesa
- Power profile fix for arcturus
- Freesync fix
- DC I2c over aux fix
- DC aux defer fix
- GPU reset fix
- GPUVM invalidation semaphore fixes for PCO and SR-IOV
- Golden settings updates for gfx10
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Alex Deucher <alexdeucher@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191212223211.8034-1-alexander.deucher@amd.com
- Fix user reported issue #673: GPU hang on transition to idle
- Avoid corruption on the top of the screen on GLK+ by disabling FBC
- Fix non-privileged access to OA on Tigerlake
- Fix HDCP code not to touch global state when just computing commit
- Fix CI splat by saving irqstate around virtual_context_destroy
- Serialise context retirement possibly on another CPU
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191212100759.GA22260@jlahtine-desk.ger.corp.intel.com
Commit 5e6669387e ("of/platform: Pause/resume sync state during init
and of_platform_populate()") paused/resumed sync state during init only
if Linux had parsed and populated a devicetree.
However, the check for that (of_have_populated_dt()) can change after
of_platform_default_populate_init() executes. One example of this is
when devicetree unittests are enabled. This causes an unmatched
pause/resume of sync state. To avoid this, just unconditionally
pause/resume sync state during init.
Fixes: 5e6669387e ("of/platform: Pause/resume sync state during init and of_platform_populate()")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Saravana Kannan <saravanak@google.com>
Reviewed-by: Frank Rowand <frowand.list@gmail.com>
Signed-off-by: Rob Herring <robh@kernel.org>
Json-schema requires a $ref to be under an 'allOf' if there are
additional constraints otherwise the additional constraints are
ignored. (Note that this behavior will be changed in draft8.)
Fixes: 641262f5e1 ("dt-bindings: memory: Add binding for NVIDIA Tegra30 External Memory Controller")
Fixes: 785685b7a1 ("dt-bindings: memory: Add binding for NVIDIA Tegra30 Memory Controller")
Fixes: 8da65c377b ("dt-bindings: memory: tegra30: Convert to Tegra124 YAML")
Cc: Thierry Reding <treding@nvidia.com>
Cc: Jonathan Hunter <jonathanh@nvidia.com>
Cc: linux-tegra@vger.kernel.org
Reviewed-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Rob Herring <robh@kernel.org>
While my email address has changed for a while, all the schemas I
contributed still have the old one unfortunately. Update it.
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Signed-off-by: Rob Herring <robh@kernel.org>
Fix device memory flows so that only once there will be no live mmaped
VA to a given allocation the matching object will be destroyed.
This prevents a potential scenario that existing VA that was mmaped by
one process might still be used post its deallocation despite that it's
owned now by other process.
The above is achieved by integrating with IB core APIs to manage
mmap/munmap. Only once the refcount will become 0 the DM object and its
underlay area will be freed.
Fixes: 3b113a1ec3 ("IB/mlx5: Support device memory type attribute")
Signed-off-by: Yishai Hadas <yishaih@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Link: https://lore.kernel.org/r/20191212100237.330654-3-leon@kernel.org
Signed-off-by: Doug Ledford <dledford@redhat.com>
Introduce rdma_user_mmap_entry_insert_range() API to be used once the
required key for the given entry should be in a given range.
Signed-off-by: Yishai Hadas <yishaih@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Link: https://lore.kernel.org/r/20191212100237.330654-2-leon@kernel.org
Signed-off-by: Doug Ledford <dledford@redhat.com>
It may fail to load guest driver in round 2 when using invalidate
semaphore for SRIOV. So it needs to avoid using invalidate semaphore
for SRIOV.
Signed-off-by: changzhu <Changfeng.Zhu@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
It may fail to load guest driver in round 2 or cause Xstart problem
when using invalidate semaphore for SRIOV or picasso. So it needs avoid
using invalidate semaphore for SRIOV and picasso.
Signed-off-by: changzhu <Changfeng.Zhu@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
There are two flow rule destinations: QP and packet. While users are
setting DROP packet rule, the QP should not be set as a destination.
Fixes: 3b3233fbf0 ("IB/mlx5: Add flow counters binding support")
Signed-off-by: Maor Gottlieb <maorg@mellanox.com>
Reviewed-by: Raed Salem <raeds@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Link: https://lore.kernel.org/r/20191212091214.315005-4-leon@kernel.org
Signed-off-by: Doug Ledford <dledford@redhat.com>
Current code device add sequence is:
ib_register_device()
ib_mad_init()
init_sriov_init()
register_netdev_notifier()
Therefore, the remove sequence should be,
unregister_netdev_notifier()
close_sriov()
mad_cleanup()
ib_unregister_device()
However it is not above.
Hence, make do above remove sequence.
Fixes: fa417f7b52 ("IB/mlx4: Add support for IBoE")
Signed-off-by: Parav Pandit <parav@mellanox.com>
Reviewed-by: Maor Gottlieb <maorg@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Link: https://lore.kernel.org/r/20191212091214.315005-3-leon@kernel.org
Signed-off-by: Doug Ledford <dledford@redhat.com>
from Xiubo, a patch to add some observability into cap waiters from
Jeff and a couple of cleanups.
-----BEGIN PGP SIGNATURE-----
iQFHBAABCAAxFiEEydHwtzie9C7TfviiSn/eOAIR84sFAl3yiJMTHGlkcnlvbW92
QGdtYWlsLmNvbQAKCRBKf944AhHzi5k9CACmM3fJGrTUuOLgXAxxllCfiV6UQLoY
nuTo/bx0DmG603n+Ze8+Z0iz7hDc1Gw2XUeLkJcAE/xSetgZXO/MvJ0Ionq5Ac/k
CrqS6ucIa1bPxbE1QMTHswHjkajKwBpAZ5+khdLNLuXJxy3c9HDCGOT4VZav7Yc9
99W4kIdzOKdYLpZHAedMK97IJIrD5WhYTAFW4rNPY0GL6OPD1V0uiS9v7xUWIxnZ
Uusnu+zY8miQlLVx/V9DyLh/6G5X7XyQO1nkSQcVXZOOG7+qnkq6jDhQW8adgOSZ
wUFigTxxhSTIcntWg01TaCRNoi1N3/P8Z9/rD27zBHPbl93ANH+lUkCh
=NicF
-----END PGP SIGNATURE-----
Merge tag 'ceph-for-5.5-rc2' of git://github.com/ceph/ceph-client
Pull ceph fixes from Ilya Dryomov:
"A fix to avoid a corner case when scheduling cap reclaim in batches
from Xiubo, a patch to add some observability into cap waiters from
Jeff and a couple of cleanups"
* tag 'ceph-for-5.5-rc2' of git://github.com/ceph/ceph-client:
ceph: add more debug info when decoding mdsmap
ceph: switch to global cap helper
ceph: trigger the reclaim work once there has enough pending caps
ceph: show tasks waiting on caps in debugfs caps file
ceph: convert int fields in ceph_mount_options to unsigned int
ksys_dup() is used only at one place in the kernel, namely to duplicate
fd 0 of /dev/console to stdout and stderr. The same functionality can be
achieved by using functions already available within the kernel namespace.
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
The data type of the target_residency_ns field in struct cpuidle_state
is u64, so it does not need to be cast into u64.
Get rid of the unnecessary type cast.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Linus Torvalds
Todd Kjos
Rafael J. Wysocki
Juergen Gross
Paul Durrant
Pavel Shilovsky
Steve French
Dave Airlie
Saravana Kannan
Rob Herring
Maxime Ripard
Yishai Hadas
Enric Balletbo i Serra
changzhu
Maor Gottlieb
Parav Pandit
Mark Zhang
Dominik Brodowski