account_irq_enter_time() and account_irq_exit_time() are not called
from modules. EXPORT_SYMBOL_GPL() can be safely removed from the IRQ
cputime accounting functions called from there.
Signed-off-by: Frederic Weisbecker <frederic@kernel.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20201202115732.27827-2-frederic@kernel.org
When an interrupt allocation fails for N interrupts, it is pretty
common for the error handling code to free the same number of interrupts,
no matter how many interrupts have actually been allocated.
This may result in the domain freeing code to be unexpectedly called
for interrupts that have no mapping in that domain. Things end pretty
badly.
Instead, add some checks to irq_domain_free_irqs_hierarchy() to make sure
that thiss does not follow the hierarchy if no mapping exists for a given
interrupt.
Fixes: 6a6544e520 ("genirq/irqdomain: Remove auto-recursive hierarchy support")
Signed-off-by: Marc Zyngier <maz@kernel.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20201129135551.396777-1-maz@kernel.org
To prepare for adding a RT aware variant of softirq serialization and
processing move related code into one section so the necessary #ifdeffery
is reduced to one.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Frederic Weisbecker <frederic@kernel.org>
Link: https://lore.kernel.org/r/20201113141733.974214480@linutronix.de
Make the macro maze consistent and prepare it for adding the RT variant for
BH accounting.
- Use nmi_count() for the NMI portion of preempt count
- Introduce in_hardirq() to make the naming consistent and non-ambiguos
- Use the macros to create combined checks (e.g. in_task()) so the
softirq representation for RT just falls into place.
- Update comments and move the deprecated macros aside
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Frederic Weisbecker <frederic@kernel.org>
Link: https://lore.kernel.org/r/20201113141733.864469886@linutronix.de
Move the declaration of the irq_cpustat per cpu variable to
asm-generic/hardirq.h and remove the now empty linux/irq_cpustat.h header.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Frederic Weisbecker <frederic@kernel.org>
Link: https://lore.kernel.org/r/20201113141733.737377332@linutronix.de
SH can now use the generic irq_cpustat_t. Define ack_bad_irq so the generic
header does not emit the generic version of it.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Frederic Weisbecker <frederic@kernel.org>
Link: https://lore.kernel.org/r/20201113141733.625146223@linutronix.de
Add an optional __nmi_count member to irq_cpustat_t so more architectures
can use the generic version.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Frederic Weisbecker <frederic@kernel.org>
Link: https://lore.kernel.org/r/20201113141733.501611990@linutronix.de
irq_cpustat_t is exactly the same as the asm-generic one. Define
ack_bad_irq so the generic header does not emit the generic version of it.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Frederic Weisbecker <frederic@kernel.org>
Acked-by: Will Deacon <will@kernel.org>
Acked-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20201113141733.392015387@linutronix.de
irq_cpustat_t is exactly the same as the asm-generic one. Define
ack_bad_irq so the generic header does not emit the generic version of it.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Frederic Weisbecker <frederic@kernel.org>
Reviewed-by: Valentin Schneider <valentin.schneider@arm.com>
Link: https://lore.kernel.org/r/20201113141733.276505871@linutronix.de
nmi_count() is a historical leftover and SH is the only user. Replace it
with regular per cpu accessors.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Frederic Weisbecker <frederic@kernel.org>
Link: https://lore.kernel.org/r/20201113141732.844232404@linutronix.de
irq_domain_create_legacy() takes a fwnode as parameter contrary to
irq_domain_add_legacy() which requires a OF node.
Switch the regmap irq domain creation to use that new function so it is not
longer limited to OF based usage.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20201030165919.86234-6-andriy.shevchenko@linux.intel.com
Introduce irq_domain_create_legacy() API which is functional equivalent
to the existing irq_domain_add_legacy(), but takes a pointer to the struct
fwnode_handle as a parameter.
This is useful for non OF systems.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Link: https://lore.kernel.org/r/20201030165919.86234-5-andriy.shevchenko@linux.intel.com
of_node_to_fwnode() should be used for conversion. Replace the open coded
variant of it in of_phandle_args_to_fwspec().
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Link: https://lore.kernel.org/r/20201030165919.86234-4-andriy.shevchenko@linux.intel.com
irqdomain.h is a user of struct fwnode_handle. Add forward declaration of it.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Link: https://lore.kernel.org/r/20201030165919.86234-3-andriy.shevchenko@linux.intel.com
- Handle the BTF bit correctly so it doesn't get lost due to a kernel #DB
- Only clear and set the virtual DR6 value used by ptrace on user space
triggered #DB. A kernel #DB must leave it alone to ensure data
consistency for ptrace.
- Make the bitmasking of the virtual DR6 storage correct so it does not
lose DR_STEP.
-----BEGIN PGP SIGNATURE-----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=Hfek
-----END PGP SIGNATURE-----
Merge tag 'x86-urgent-2020-11-01' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 fixes from Thomas Gleixner:
"Three fixes all related to #DB:
- Handle the BTF bit correctly so it doesn't get lost due to a kernel
#DB
- Only clear and set the virtual DR6 value used by ptrace on user
space triggered #DB. A kernel #DB must leave it alone to ensure
data consistency for ptrace.
- Make the bitmasking of the virtual DR6 storage correct so it does
not lose DR_STEP"
* tag 'x86-urgent-2020-11-01' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/debug: Fix DR_STEP vs ptrace_get_debugreg(6)
x86/debug: Only clear/set ->virtual_dr6 for userspace #DB
x86/debug: Fix BTF handling
- Prevent undefined behaviour in the timespec64_to_ns() conversion which
is used for converting user supplied time input to nanoseconds. It
lacked overflow protection.
- Mark sched_clock_read_begin/retry() to prevent recursion in the tracer
- Remove unused debug functions in the hrtimer and timerlist code
-----BEGIN PGP SIGNATURE-----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=Gdoq
-----END PGP SIGNATURE-----
Merge tag 'timers-urgent-2020-11-01' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull timer fixes from Thomas Gleixner:
"A few fixes for timers/timekeeping:
- Prevent undefined behaviour in the timespec64_to_ns() conversion
which is used for converting user supplied time input to
nanoseconds. It lacked overflow protection.
- Mark sched_clock_read_begin/retry() to prevent recursion in the
tracer
- Remove unused debug functions in the hrtimer and timerlist code"
* tag 'timers-urgent-2020-11-01' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
time: Prevent undefined behaviour in timespec64_to_ns()
timers: Remove unused inline funtion debug_timer_free()
hrtimer: Remove unused inline function debug_hrtimer_free()
time/sched_clock: Mark sched_clock_read_begin/retry() as notrace
caused by recursion when enabling or disabling a tracer on RISC-V (probably
all architectures which patch through stop machine).
-----BEGIN PGP SIGNATURE-----
iQJHBAABCgAxFiEEQp8+kY+LLUocC4bMphj1TA10mKEFAl+evLQTHHRnbHhAbGlu
dXRyb25peC5kZQAKCRCmGPVMDXSYoQR6D/49PIepVEn63HmgsKdePUShUFzYb+v6
mPV0iwaDCdW6BKXVEuHkzGdz3dB5ytdIZP6tJLV5a44tYxPhYESO+O4FwAJnqBxD
JGWLUELxqeEESnjBHww26/YptxqRwcVir2G0WeRDIO0eV2JE424ptdRSisgRVC2s
Kcu41D9Ry5SLayEKN29GyRXQPrMwLCUTAzeziN4TwJeRB2exSUMg6iDFiGC2uZy6
IzSu9BXak5T61LL7q5urElkY8a+sGLx6N29QBtSNxazYeXCzCoEtX+1IQ2e9b3PO
4abFsEtYJ9Mbw4R+iKm0lIpUMKmr/GOPWBs/PDTqK0aYhpc8UnKXTCr6hWLTvtkE
Anb/08AqN7YtvgbBR+bEN4fPOP4jL5kQVjLbNlIKm5ktRjZ5Sfd9OKOc//c/Bs3e
Auqe2u+UW2REDsB3lNiVFY+I/1nQUVwKLwfOsBHJW1KzH6O+BhJrJgigUERTeyTf
B5eLsOIxKgP1vprA/qQgPc/VT25PFIMOtxr7KhH1qPBej9R/wGEOdeOGSdJoiNYM
aH3kCTUMU0NP8IUSyVQFt4v2IhZ5aF+3rQmyVXifGRl54QCXKgb5gzqcQ/L2SFn+
I4SkB35hAoEzJ9S4vtx5ZtWPXAO20V644qRMalYv5X739zMVZQ2AyHGB9rhhktmX
a8ZDIVFCh0ssmw==
=38RZ
-----END PGP SIGNATURE-----
Merge tag 'smp-urgent-2020-11-01' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull smp fix from Thomas Gleixner:
"A single fix for stop machine.
Mark functions no trace to prevent a crash caused by recursion when
enabling or disabling a tracer on RISC-V (probably all architectures
which patch through stop machine)"
* tag 'smp-urgent-2020-11-01' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
stop_machine, rcu: Mark functions as notrace
- Fix incorrect failure injection handling on the fuxtex code
- Prevent a preemption warning in lockdep when tracking local_irq_enable()
and interrupts are already enabled
- Remove more raw_cpu_read() usage from lockdep which causes state
corruption on !X86 architectures.
- Make the nr_unused_locks accounting in lockdep correct again.
-----BEGIN PGP SIGNATURE-----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=S01o
-----END PGP SIGNATURE-----
Merge tag 'locking-urgent-2020-11-01' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull locking fixes from Thomas Gleixner:
"A couple of locking fixes:
- Fix incorrect failure injection handling in the fuxtex code
- Prevent a preemption warning in lockdep when tracking
local_irq_enable() and interrupts are already enabled
- Remove more raw_cpu_read() usage from lockdep which causes state
corruption on !X86 architectures.
- Make the nr_unused_locks accounting in lockdep correct again"
* tag 'locking-urgent-2020-11-01' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
lockdep: Fix nr_unused_locks accounting
locking/lockdep: Remove more raw_cpu_read() usage
futex: Fix incorrect should_fail_futex() handling
lockdep: Fix preemption WARN for spurious IRQ-enable
Here's some small fixes for 5.10-rc2 and a big driver removal.
The fixes are for some reported issues in the interconnect and coresight
drivers, nothing major.
The "big" driver removal is the MIC drivers have been asked to be
removed as the hardware never shipped and Intel no longer wants to
maintain something that no one can use. This is welcomed by many as the
DMA usage of these drivers was "interesting" and the security people
were starting to question some issues that were starting to be found in
the codebase.
Note, one of the subsystems for this driver, the "VOP" code, will
probably come back in future kernel versions as it was looking to
potentially solve some PCIe virtualization issues that a number of other
vendors were wanting to solve. But as-is, this codebase didn't work for
anyone else so no actual functionality is being removed.
All of these have been in linux-next with no reported issues.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-----BEGIN PGP SIGNATURE-----
iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCX56scw8cZ3JlZ0Brcm9h
aC5jb20ACgkQMUfUDdst+ymMWQCgma6KXhD1HCox8T6fzWfp2tvCzEkAoI18n39v
8btS51MEfzk3FMZ7CP/7
=5Jsm
-----END PGP SIGNATURE-----
Merge tag 'char-misc-5.10-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
Pull char/misc fixes/removals from Greg KH:
"Here's some small fixes for 5.10-rc2 and a big driver removal.
The fixes are for some reported issues in the interconnect and
coresight drivers, nothing major.
The "big" driver removal is the MIC drivers have been asked to be
removed as the hardware never shipped and Intel no longer wants to
maintain something that no one can use. This is welcomed by many as
the DMA usage of these drivers was "interesting" and the security
people were starting to question some issues that were starting to be
found in the codebase.
Note, one of the subsystems for this driver, the "VOP" code, will
probably come back in future kernel versions as it was looking to
potentially solve some PCIe virtualization issues that a number of
other vendors were wanting to solve. But as-is, this codebase didn't
work for anyone else so no actual functionality is being removed.
All of these have been in linux-next with no reported issues"
* tag 'char-misc-5.10-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc:
coresight: cti: Initialize dynamic sysfs attributes
coresight: Fix uninitialised pointer bug in etm_setup_aux()
coresight: add module license
misc: mic: remove the MIC drivers
interconnect: qcom: use icc_sync state for sm8[12]50
interconnect: qcom: Ensure that the floor bandwidth value is enforced
interconnect: qcom: sc7180: Init BCMs before creating the nodes
interconnect: qcom: sdm845: Init BCMs before creating the nodes
interconnect: Aggregate before setting initial bandwidth
interconnect: qcom: sdm845: Enable keepalive for the MM1 BCM
Here is one tiny debugfs change to fix up an API where the last user was
successfully fixed up in 5.10-rc1 (so it couldn't be merged earlier),
and a much larger Documentation/ABI/ update to the files so they can be
automatically parsed by our tools.
The Documentation/ABI/ updates are just formatting issues, small ones to
bring the files into parsable format, and have been acked by numerous
subsystem maintainers and the documentation maintainer. I figured it
was good to get this into 5.10-rc2 to help with the merge issues that
would arise if these were to stick in linux-next until 5.11-rc1.
The debugfs change has been in linux-next for a long time, and the
Documentation updates only for the last linux-next release.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-----BEGIN PGP SIGNATURE-----
iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCX56tfw8cZ3JlZ0Brcm9h
aC5jb20ACgkQMUfUDdst+ymeqgCgsmC4/XsduB8cb8QFd18W5BP9M1wAnR7u4B3o
HPghJvsslYGYSn1mpQl4
=UJ0M
-----END PGP SIGNATURE-----
Merge tag 'driver-core-5.10-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core
Pull driver core and documentation fixes from Greg KH:
"Here is one tiny debugfs change to fix up an API where the last user
was successfully fixed up in 5.10-rc1 (so it couldn't be merged
earlier), and a much larger Documentation/ABI/ update to the files so
they can be automatically parsed by our tools.
The Documentation/ABI/ updates are just formatting issues, small ones
to bring the files into parsable format, and have been acked by
numerous subsystem maintainers and the documentation maintainer. I
figured it was good to get this into 5.10-rc2 to help wih the merge
issues that would arise if these were to stick in linux-next until
5.11-rc1.
The debugfs change has been in linux-next for a long time, and the
Documentation updates only for the last linux-next release"
* tag 'driver-core-5.10-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (40 commits)
scripts: get_abi.pl: assume ReST format by default
docs: ABI: sysfs-class-led-trigger-pattern: remove hw_pattern duplication
docs: ABI: sysfs-class-backlight: unify ABI documentation
docs: ABI: sysfs-c2port: remove a duplicated entry
docs: ABI: sysfs-class-power: unify duplicated properties
docs: ABI: unify /sys/class/leds/<led>/brightness documentation
docs: ABI: stable: remove a duplicated documentation
docs: ABI: change read/write attributes
docs: ABI: cleanup several ABI documents
docs: ABI: sysfs-bus-nvdimm: use the right format for ABI
docs: ABI: vdso: use the right format for ABI
docs: ABI: fix syntax to be parsed using ReST notation
docs: ABI: convert testing/configfs-acpi to ReST
docs: Kconfig/Makefile: add a check for broken ABI files
docs: abi-testing.rst: enable --rst-sources when building docs
docs: ABI: don't escape ReST-incompatible chars from obsolete and removed
docs: ABI: create a 2-depth index for ABI
docs: ABI: make it parse ABI/stable as ReST-compatible files
docs: ABI: sysfs-uevent: make it compatible with ReST output
docs: ABI: testing: make the files compatible with ReST output
...
Here are some small staging driver fixes for issues that have been
reported in 5.10-rc1:
- octeon driver fixes
- wfx driver fixes
- memory leak fix in vchiq driver
- fieldbus driver bugfix
- comedi driver bugfix
All of these have been in linux-next with no reported issues
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-----BEGIN PGP SIGNATURE-----
iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCX56w1A8cZ3JlZ0Brcm9h
aC5jb20ACgkQMUfUDdst+ykfmQCeKIsfQTrYgmmclsRK1JNCukN+7qwAoNeVC4wC
DXYKU8K7K0Ejn/Qgro25
=NkLq
-----END PGP SIGNATURE-----
Merge tag 'staging-5.10-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging
Pull staging driver fixes from Greg KH:
"Here are some small staging driver fixes for issues that have been
reported in 5.10-rc1:
- octeon driver fixes
- wfx driver fixes
- memory leak fix in vchiq driver
- fieldbus driver bugfix
- comedi driver bugfix
All of these have been in linux-next with no reported issues"
* tag 'staging-5.10-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging:
staging: fieldbus: anybuss: jump to correct label in an error path
staging: wfx: fix test on return value of gpiod_get_value()
staging: wfx: fix use of uninitialized pointer
staging: mmal-vchiq: Fix memory leak for vchiq_instance
staging: comedi: cb_pcidas: Allow 2-channel commands for AO subdevice
staging: octeon: Drop on uncorrectable alignment or FCS error
staging: octeon: repair "fixed-link" support
Here are some small TTY and Serial driver fixes for reported issues for
5.10-rc2. They include:
- vt ioctl bugfix for reported problems
- fsl_lpuart serial driver fix
- 21285 serial driver bugfix
All have been in linux-next with no reported issues.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-----BEGIN PGP SIGNATURE-----
iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCX56xhw8cZ3JlZ0Brcm9h
aC5jb20ACgkQMUfUDdst+yksqQCggSGz0Ez7CeOxRCQpARQ8ew0BaNcAnRqL2GtO
ZTSQQn2vZzhFlTpnr03i
=aaTK
-----END PGP SIGNATURE-----
Merge tag 'tty-5.10-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty
Pull tty/serial fixes from Greg KH:
"Here are some small TTY and Serial driver fixes for reported issues
for 5.10-rc2. They include:
- vt ioctl bugfix for reported problems
- fsl_lpuart serial driver fix
- 21285 serial driver bugfix
All have been in linux-next with no reported issues"
* tag 'tty-5.10-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty:
vt_ioctl: fix GIO_UNIMAP regression
vt: keyboard, extend func_buf_lock to readers
vt: keyboard, simplify vt_kdgkbsent
tty: serial: fsl_lpuart: LS1021A has a FIFO size of 16 words, like LS1028A
tty: serial: 21285: fix lockup on open
Here are a number of small bugfixes for reported issues in some USB
drivers. They include:
- typec bugfixes
- xhci bugfixes and lockdep warning fixes
- cdc-acm driver regression fix
- kernel doc fixes
- cdns3 driver bugfixes for a bunch of reported issues
- other tiny USB driver fixes
All have been in linux-next with no reported issues.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-----BEGIN PGP SIGNATURE-----
iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCX56yGA8cZ3JlZ0Brcm9h
aC5jb20ACgkQMUfUDdst+ymjagCaAmgtHWjfVQgyQM8+y+I8GFe2GasAniym5Irf
emueGprSROi+vfat85ry
=SGDH
-----END PGP SIGNATURE-----
Merge tag 'usb-5.10-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB driver fixes from Greg KH:
"Here are a number of small bugfixes for reported issues in some USB
drivers. They include:
- typec bugfixes
- xhci bugfixes and lockdep warning fixes
- cdc-acm driver regression fix
- kernel doc fixes
- cdns3 driver bugfixes for a bunch of reported issues
- other tiny USB driver fixes
All have been in linux-next with no reported issues"
* tag 'usb-5.10-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb:
usb: cdns3: gadget: own the lock wrongly at the suspend routine
usb: cdns3: Fix on-chip memory overflow issue
usb: cdns3: gadget: suspicious implicit sign extension
xhci: Don't create stream debugfs files with spinlock held.
usb: xhci: Workaround for S3 issue on AMD SNPS 3.0 xHC
xhci: Fix sizeof() mismatch
usb: typec: stusb160x: fix signedness comparison issue with enum variables
usb: typec: add missing MODULE_DEVICE_TABLE() to stusb160x
USB: apple-mfi-fastcharge: don't probe unhandled devices
usbcore: Check both id_table and match() when both available
usb: host: ehci-tegra: Fix error handling in tegra_ehci_probe()
usb: typec: stusb160x: fix an IS_ERR() vs NULL check in probe
usb: typec: tcpm: reset hard_reset_count for any disconnect
usb: cdc-acm: fix cooldown mechanism
usb: host: fsl-mph-dr-of: check return of dma_set_mask()
usb: fix kernel-doc markups
usb: typec: stusb160x: fix some signedness bugs
usb: cdns3: Variable 'length' set but not used
* selftest fix
* Force PTE mapping on device pages provided via VFIO
* Fix detection of cacheable mapping at S2
* Fallback to PMD/PTE mappings for composite huge pages
* Fix accounting of Stage-2 PGD allocation
* Fix AArch32 handling of some of the debug registers
* Simplify host HYP entry
* Fix stray pointer conversion on nVHE TLB invalidation
* Fix initialization of the nVHE code
* Simplify handling of capabilities exposed to HYP
* Nuke VCPUs caught using a forbidden AArch32 EL0
x86:
* new nested virtualization selftest
* Miscellaneous fixes
* make W=1 fixes
* Reserve new CPUID bit in the KVM leaves
-----BEGIN PGP SIGNATURE-----
iQFIBAABCAAyFiEE8TM4V0tmI4mGbHaCv/vSX3jHroMFAl+dhRAUHHBib256aW5p
QHJlZGhhdC5jb20ACgkQv/vSX3jHroPWCgf/U997UW/11IdNtkehQO/DFdx7lHev
+IahN1Pnbt92ZoR5nGhK9pgvDahIVhqTmUvgV+3fD24OnqXTpYTu1fliBvL6ynbN
J9Ycf0zFAgwfgTTD5UexTlEovnhX4xz7NDmd6rpxGDZdMaBHQFPkCXBFK45pf4nd
O349aHV0X1AA7Tt/sLhpXpi74Vake1xErLHKhIVLHKyo/zDm+Q0UZry068NNBzTr
St3+QSGlFXhuekVrZLh+DShh6rZGLyY9tcySt6o0Jk7fSs1lmEnPbBgeeqYmyHMd
Yn+ybhthmNkkpI8so70TA9roiVar4UmjnMBOiav62bo7ue26pKE5cWQyXw==
=mvBr
-----END PGP SIGNATURE-----
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
Pull kvm fixes from Paolo Bonzini:
"ARM:
- selftest fix
- force PTE mapping on device pages provided via VFIO
- fix detection of cacheable mapping at S2
- fallback to PMD/PTE mappings for composite huge pages
- fix accounting of Stage-2 PGD allocation
- fix AArch32 handling of some of the debug registers
- simplify host HYP entry
- fix stray pointer conversion on nVHE TLB invalidation
- fix initialization of the nVHE code
- simplify handling of capabilities exposed to HYP
- nuke VCPUs caught using a forbidden AArch32 EL0
x86:
- new nested virtualization selftest
- miscellaneous fixes
- make W=1 fixes
- reserve new CPUID bit in the KVM leaves"
* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
KVM: vmx: remove unused variable
KVM: selftests: Don't require THP to run tests
KVM: VMX: eVMCS: make evmcs_sanitize_exec_ctrls() work again
KVM: selftests: test behavior of unmapped L2 APIC-access address
KVM: x86: Fix NULL dereference at kvm_msr_ignored_check()
KVM: x86: replace static const variables with macros
KVM: arm64: Handle Asymmetric AArch32 systems
arm64: cpufeature: upgrade hyp caps to final
arm64: cpufeature: reorder cpus_have_{const, final}_cap()
KVM: arm64: Factor out is_{vhe,nvhe}_hyp_code()
KVM: arm64: Force PTE mapping on fault resulting in a device mapping
KVM: arm64: Use fallback mapping sizes for contiguous huge page sizes
KVM: arm64: Fix masks in stage2_pte_cacheable()
KVM: arm64: Fix AArch32 handling of DBGD{CCINT,SCRext} and DBGVCR
KVM: arm64: Allocate stage-2 pgd pages with GFP_KERNEL_ACCOUNT
KVM: arm64: Drop useless PAN setting on host EL1 to EL2 transition
KVM: arm64: Remove leftover kern_hyp_va() in nVHE TLB invalidation
KVM: arm64: Don't corrupt tpidr_el2 on failed HVC call
x86/kvm: Reserve KVM_FEATURE_MSI_EXT_DEST_ID
Fixes all over the place. A new UAPI is borderline: can also be
considered a new feature but also seems to be the only way we could come
up with to fix addressing for userspace - and it seems important to
switch to it now before userspace making assumptions about addressing
ability of devices is set in stone.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
-----BEGIN PGP SIGNATURE-----
iQFDBAABCAAtFiEEXQn9CHHI+FuUyooNKB8NuNKNVGkFAl+cIbUPHG1zdEByZWRo
YXQuY29tAAoJECgfDbjSjVRp4M8IAIDSk1l83iKDlnyGQgHg1BgtS0GBk+GdvZnE
22brFVnJ3QXZ9WTAujN2sXJL0wqJ0rR92uGuENBflRymGAaD39SmXXaK/RjBWZrf
K559ahnXf4gav1UPegyb3qtTI8lFn34rDjrNbw7/8qQVHdeNUJHUJ+YCvLseI4Uk
eoM93FlDySca5KNcQhdx29s+0I+HFT5aKxAFJRNFuSMpF5+EMUGP/8FsR8IB2378
gDVFsn+kNk/+zi2psQzV3bpp/K0ktl7TR1qsjH4r/0sGBMMst5c9lURGocZ2SCDW
bPi39xOZIMJyoYL2/FXP2OZ+VgHTZBVRQzFboHlVEyxKzYfJ2yA=
=dxoH
-----END PGP SIGNATURE-----
Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost
Pull vhost fixes from Michael Tsirkin:
"Fixes all over the place.
A new UAPI is borderline: can also be considered a new feature but
also seems to be the only way we could come up with to fix addressing
for userspace - and it seems important to switch to it now before
userspace making assumptions about addressing ability of devices is
set in stone"
* tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost:
vdpasim: allow to assign a MAC address
vdpasim: fix MAC address configuration
vdpa: handle irq bypass register failure case
vdpa_sim: Fix DMA mask
Revert "vhost-vdpa: fix page pinning leakage in error path"
vdpa/mlx5: Fix error return in map_direct_mr()
vhost_vdpa: Return -EFAULT if copy_from_user() fails
vdpa_sim: implement get_iova_range()
vhost: vdpa: report iova range
vdpa: introduce config op to get valid iova range
Hi Linus,
Please, pull the following patches that replace zero-length arrays with
flexible-array members.
Thanks
--
Gustavo
-----BEGIN PGP SIGNATURE-----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=vyu3
-----END PGP SIGNATURE-----
Merge tag 'flexible-array-conversions-5.10-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux
Pull more flexible-array member conversions from Gustavo A. R. Silva:
"Replace zero-length arrays with flexible-array members"
* tag 'flexible-array-conversions-5.10-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux:
printk: ringbuffer: Replace zero-length array with flexible-array member
net/smc: Replace zero-length array with flexible-array member
net/mlx5: Replace zero-length array with flexible-array member
mei: hw: Replace zero-length array with flexible-array member
gve: Replace zero-length array with flexible-array member
Bluetooth: btintel: Replace zero-length array with flexible-array member
scsi: target: tcmu: Replace zero-length array with flexible-array member
ima: Replace zero-length array with flexible-array member
enetc: Replace zero-length array with flexible-array member
fs: Replace zero-length array with flexible-array member
Bluetooth: Replace zero-length array with flexible-array member
params: Replace zero-length array with flexible-array member
tracepoint: Replace zero-length array with flexible-array member
platform/chrome: cros_ec_proto: Replace zero-length array with flexible-array member
platform/chrome: cros_ec_commands: Replace zero-length array with flexible-array member
mailbox: zynqmp-ipi-message: Replace zero-length array with flexible-array member
dmaengine: ti-cppi5: Replace zero-length array with flexible-array member
- fix an integer overflow on 32-bit platforms in the new DMA range code
(Geert Uytterhoeven)
-----BEGIN PGP SIGNATURE-----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=y2UR
-----END PGP SIGNATURE-----
Merge tag 'dma-mapping-5.10-2' of git://git.infradead.org/users/hch/dma-mapping
Pull dma-mapping fix from Christoph Hellwig:
"Fix an integer overflow on 32-bit platforms in the new DMA range code
(Geert Uytterhoeven)"
* tag 'dma-mapping-5.10-2' of git://git.infradead.org/users/hch/dma-mapping:
dma-mapping: fix 32-bit overflow with CONFIG_ARM_LPAE=n
Four driver fixes and one core fix. The core fix closes a race window
where we could kick off a second asynchronous scan because the test
and set of the variable preventing it isn't atomic.
Signed-off-by: James E.J. Bottomley <jejb@linux.ibm.com>
-----BEGIN PGP SIGNATURE-----
iJwEABMIAEQWIQTnYEDbdso9F2cI+arnQslM7pishQUCX5xLJCYcamFtZXMuYm90
dG9tbGV5QGhhbnNlbnBhcnRuZXJzaGlwLmNvbQAKCRDnQslM7pishQUrAP4w7L6f
2+4qDP4ixfRMDtJmKhQVgTlm013Fx+rEGX03PQEAors1xBSTDvoG0ZnP+KbIs4qW
d2Q3WTRIQ4EFUs1W/nI=
=cZos
-----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:
"Four driver fixes and one core fix.
The core fix closes a race window where we could kick off a second
asynchronous scan because the test and set of the variable preventing
it isn't atomic"
* tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi:
scsi: hisi_sas: Stop using queue #0 always for v2 hw
scsi: ibmvscsi: Fix potential race after loss of transport
scsi: mptfusion: Fix null pointer dereferences in mptscsih_remove()
scsi: qla2xxx: Return EBUSY on fcport deletion
scsi: core: Don't start concurrent async scan on same host
Unless we want to test with THP, then we shouldn't require it to be
configured by the host kernel. Unfortunately, even advising with
MADV_NOHUGEPAGE does require it, so check for THP first in order
to avoid madvise failing with EINVAL.
Signed-off-by: Andrew Jones <drjones@redhat.com>
Message-Id: <20201029201703.102716-2-drjones@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
It was noticed that evmcs_sanitize_exec_ctrls() is not being executed
nowadays despite the code checking 'enable_evmcs' static key looking
correct. Turns out, static key magic doesn't work in '__init' section
(and it is unclear when things changed) but setup_vmcs_config() is called
only once per CPU so we don't really need it to. Switch to checking
'enlightened_vmcs' instead, it is supposed to be in sync with
'enable_evmcs'.
Opportunistically make evmcs_sanitize_exec_ctrls '__init' and drop unneeded
extra newline from it.
Reported-by: Yang Weijiang <weijiang.yang@intel.com>
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Message-Id: <20201014143346.2430936-1-vkuznets@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Add a regression test for commit 671ddc700f ("KVM: nVMX: Don't leak
L1 MMIO regions to L2").
First, check to see that an L2 guest can be launched with a valid
APIC-access address that is backed by a page of L1 physical memory.
Next, set the APIC-access address to a (valid) L1 physical address
that is not backed by memory. KVM can't handle this situation, so
resuming L2 should result in a KVM exit for internal error
(emulation).
Signed-off-by: Jim Mattson <jmattson@google.com>
Reviewed-by: Ricardo Koller <ricarkol@google.com>
Reviewed-by: Peter Shier <pshier@google.com>
Message-Id: <20201026180922.3120555-1-jmattson@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
There is a regular need in the kernel to provide a way to declare having a
dynamically sized set of trailing elements in a structure. Kernel code
should always use “flexible array members”[1] for these cases. The
older style of one-element or zero-length arrays should no longer be
used[2].
Refactor the code according to the use of a flexible-array member in
struct gve_stats_report, instead of a zero-length array, and use the
struct_size() helper to calculate the size for the resource allocation.
[1] https://en.wikipedia.org/wiki/Flexible_array_member
[2] https://www.kernel.org/doc/html/v5.9/process/deprecated.html#zero-length-and-one-element-arrays
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
-----BEGIN PGP SIGNATURE-----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=xYFz
-----END PGP SIGNATURE-----
Merge tag 'io_uring-5.10-2020-10-30' of git://git.kernel.dk/linux-block
Pull io_uring fixes from Jens Axboe:
- Fixes for linked timeouts (Pavel)
- Set IO_WQ_WORK_CONCURRENT early for async offload (Pavel)
- Two minor simplifications that make the code easier to read and
follow (Pavel)
* tag 'io_uring-5.10-2020-10-30' of git://git.kernel.dk/linux-block:
io_uring: use type appropriate io_kiocb handler for double poll
io_uring: simplify __io_queue_sqe()
io_uring: simplify nxt propagation in io_queue_sqe
io_uring: don't miss setting IO_WQ_WORK_CONCURRENT
io_uring: don't defer put of cancelled ltimeout
io_uring: always clear LINK_TIMEOUT after cancel
io_uring: don't adjust LINK_HEAD in cancel ltimeout
io_uring: remove opcode check on ltimeout kill
-----BEGIN PGP SIGNATURE-----
iQJEBAABCAAuFiEEwPw5LcreJtl1+l5K99NY+ylx4KYFAl+cRv4QHGF4Ym9lQGtl
cm5lbC5kawAKCRD301j7KXHgpq9OEADVUbLIdrFGcHnTMVpMI3uDfHVYZ5x+gc6h
sQB6PWM6uTrbbtjIvYs0EfTCp/oweuv0OSFqTkG1ASan0nSvfd0O4uM9taPcTOPI
yvPo9uwUwRwiM0n5qMCQGp9ExUxydJ+v7ECvyNV9Q+MDg6My9fjJg1mtxlAlu+p+
dk4nb3hilG1SmHQTVn4m0YOf4nGBh0PBZ786m3hO0q/NigJSFjm04wAfBaIK1Lrs
7NXeESycJ37f92/tBX+Kvs2AkcZioKtuGLYLDkJNo/LwYR8FonZf6bNDorwXKUwL
UYkaEJFpIQEWZYIO16qRWsNDVsyV/CNhOMLEmA3mllad8Dyvqw6by0ee2vca56AK
LFQrCwt7l9qPzmbl+oUqw3XNB4He71G6o/ntZwsDOJLwM4dFF6oSfP3QMLJhQrba
zJswLgfBg5cJpsKtVGr8F2T0udj6ieimoFxpBPppI/U51rDtCy2QFFyTIAWy7xMc
GxoK8R+99Ze7SuQLJNIJn4gvxUGe2mt3Stqqp8bbZx6lZzy0p8DOVZcHzPVcMzlg
I0RvcIbZaWdy3srTOoevD1TKoWp4Vz0vqq9cY/d9v5d14WxLrmQsOm5v20dRO1kq
LtZ9loZJ0qFZEQhQagqIN4Fdruzx3LBMGIgkGmkrUFjvJ5dBlL4x03jqyW3XjXvc
5p3n3m+MhA==
=5BZ7
-----END PGP SIGNATURE-----
Merge tag 'libata-5.10-2020-10-30' of git://git.kernel.dk/linux-block
Pull libata fix from Jens Axboe:
"Single fix for an old regression with sata_nv"
* tag 'libata-5.10-2020-10-30' of git://git.kernel.dk/linux-block:
ata: sata_nv: Fix retrieving of active qcs
