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One MIPS platform (mach-rc32434) defines GPIOBASE. This macro
conflicts with one of the same name in lpc_sch.c. Rename the latter one
to prevent the build error.
../drivers/mfd/lpc_sch.c:25: error: "GPIOBASE" redefined [-Werror]
25 | #define GPIOBASE 0x44
../arch/mips/include/asm/mach-rc32434/rb.h:32: note: this is the location of the previous definition
32 | #define GPIOBASE 0x050000
Cc: Denis Turischev <[email protected]>
Fixes: e82c60ae7d3a ("mfd: Introduce lpc_sch for Intel SCH LPC bridge")
Signed-off-by: Randy Dunlap <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
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This automatically selects between ioremap() and ioremap_np() on
platforms that require it, such as Apple SoCs.
Signed-off-by: Hector Martin <[email protected]>
Acked-by: Arnd Bergmann <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
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CRU is a block used in e.g. Northstar devices. It can be seen in the
bcm5301x.dtsi and this binding documents its proper usage.
Signed-off-by: Rafał Miłecki <[email protected]>
Reviewed-by: Rob Herring <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
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In the function ti_tscadc_probe(), when get irq failed,
platform_get_irq() logs an error message, so remove
redundant message here.
Signed-off-by: Tang Bin <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
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All future TQMx86 modules should use a 24MHz LPC clock. Warn about
unknown boards, but assume this is the case.
Signed-off-by: Matthias Schiffer <[email protected]>
Reviewed-by: Andrew Lunn <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
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Newer TQMx86 modules use TQ-Systems instead of TQ-Group as their vendor
ID.
Signed-off-by: Matthias Schiffer <[email protected]>
Reviewed-by: Andrew Lunn <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
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Add the board IDs for the TQMx110EB and the TQMxE40x family. All use a
24MHz LPC clock.
Signed-off-by: Matthias Schiffer <[email protected]>
Reviewed-by: Andrew Lunn <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
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Rename variable from "ocores_platfom_data" to "ocores_platform_data".
Signed-off-by: Matthias Schiffer <[email protected]>
Reviewed-by: Andrew Lunn <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
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No TQMx90UC exists at the moment, and it is undecided whether ID 10 will
be used eventually (and if it is, how that SoM will be named).
Signed-off-by: Matthias Schiffer <[email protected]>
Reviewed-by: Andrew Lunn <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
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The driver was registering IRQ 0 when no IRQ was set. This leads to
warnings with newer kernels.
Clear the resource flags, so no resource is registered at all in this
case.
Fixes: 2f17dd34ffed ("mfd: tqmx86: IO controller with I2C, Wachdog and GPIO")
Signed-off-by: Matthias Schiffer <[email protected]>
Reviewed-by: Andrew Lunn <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
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More devices are cropping up requiring only Regmap initialisation and
child registration functionality. We currently only support that if
all required devices are represented by their own Device Tree nodes
complete with compatible strings.
However, not everyone is happy with adding empty nodes that provide no
additional device information into the Device Tree.
Rather than have a plethora of mostly empty, function-less drivers in
MFD, we'll support those simple cases in here instead via MFD cells.
Cc: Mark Brown <[email protected]>
Tested-by: Michael Walle <[email protected]>
Reviewed-by: Alistair Francis <[email protected]>
Tested-by: Alistair Francis <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
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The PRCMU driver defines this as a DT node but there are no bindings
for it and it needs no data from the device tree. Just spawn the
device directly in the same way as the watchdog.
Name it "db8500-cpuidle" since there are no ambitions to support any
more SoCs than this one.
This rids this annoying boot message:
[ 0.032610] cpuidle-dbx500: Failed to locate of_node [id: 0]
However I think the device still spawns and work just fine, despite
not finding a device tree node.
Cc: Rafael J. Wysocki <[email protected]>
Cc: [email protected]
Signed-off-by: Linus Walleij <[email protected]>
Acked-by: Daniel Lezcano <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
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The only way to reset the BeagleV Starlight v0.9 board[1] properly is to
tell the PMIC to reset itself which will then assert the external reset
lines of the SoC, USB hub and ethernet phy.
This adds an mfd cell entry for the reset driver doing just that.
[1] https://github.com/beagleboard/beaglev-starlight
Signed-off-by: Emil Renner Berthing <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
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The BeagleV Starlight v0.9 board[1] doesn't have the IRQB line routed to
the SoC, but it is still useful to be able to reach the PMIC over I2C
for the other functionality it provides such as GPIOs and regulator
settings.
[1] https://github.com/beagleboard/beaglev-starlight
Signed-off-by: Emil Renner Berthing <[email protected]>
Acked-by: Rob Herring <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
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This converts the tps65086.txt binding description to YAML schema so
dts files can be verified automatically.
Signed-off-by: Emil Renner Berthing <[email protected]>
Reviewed-by: Rob Herring <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
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Commit 8f00b3c41ae7 ("mfd: db8500-prcmu: Rename register header") renames
dbx500-prcmu-regs.h to db8500-prcmu-regs.h in drivers/mfd/ but misses
to adjust the ARM/NOMADIK/Ux500 ARCHITECTURES section in MAINTAINERS.
Hence, ./scripts/get_maintainer.pl --self-test=patterns complains:
warning: no file matches F: drivers/mfd/dbx500*
Remove the obsolete file entry after this file renaming.
Signed-off-by: Lukas Bulwahn <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
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There was an "unknown" firmware variant turning up in the wild
causing problems in the clock driver. Add this missing variant
and clarify that varian 11 and 15 are Samsung variants, as this
is now very well known from released products.
Signed-off-by: Linus Walleij <[email protected]>
Acked-by: Stephen Boyd <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
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Drop the ambition to support dbx500, the other SoCs in this series
were never deleted and the support for them has been deleted.
DB8500 is what we support.
Signed-off-by: Linus Walleij <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
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The power-supply framework has the notion of one power-supply device
being supplied by another. A typical example of this is a charger
charging a battery.
A tablet getting plugged in to charge (or plugged out) only results in
events seen by the axp288_charger device / MFD cell. Which means that
a change udev-event only gets send for the charger power-supply class
device, not for the battery (the axp288_fuel_gauge device).
The axp288_fuel_gauge does have an external_power_change'd callback
which will generate a change udev-event when called. But before this
commit this never got called because the power-supply core only calls
this when a power-supply class device's supplier changes and the
supplier link from axp288_charger to axp288_fuel_gauge was missing.
Add a "supplied-from" property to axp288_fuel_gauge cell, pointing
to the "axp288_charger" power-supply class device, so that the
axp288_fuel_gauge's external_power_change'd callback gets called on
axp288_charger state changes.
Signed-off-by: Hans de Goede <[email protected]>
Reviewed-by: Chen-Yu Tsai <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
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Although irq_create_mapping() is able to deal with duplicate
mappings, it really isn't supposed to be a substitute for
irq_find_mapping(), and can result in allocations that take place
in atomic context if the mapping didn't exist.
Fix the handful of MFD drivers that use irq_create_mapping() in
interrupt context by using irq_find_mapping() instead.
Cc: Linus Walleij <[email protected]>
Cc: Lee Jones <[email protected]>
Cc: Maxime Coquelin <[email protected]>
Cc: Alexandre Torgue <[email protected]>
Signed-off-by: Marc Zyngier <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
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Add gpio-ranges and "qcom,spmi-gpio" compatible to match with the
parent qcom,pmic-gpio.yaml binding.
Signed-off-by: satya priya <[email protected]>
Reviewed-by: Rob Herring <[email protected]>
Reviewed-by: Bjorn Andersson <[email protected]>
Reviewed-by: Guru Das Srinagesh <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
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These are the actual frequencies reported by the PLL, so let's
report these. The roundoffs are inappropriate, we should round
to the frequency that the clock will later report.
Drop some whitespace at the same time.
Cc: [email protected]
Signed-off-by: Linus Walleij <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
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The AXP305 PMIC used on many boards with the H616 SoC seems to be fully
compatible to the AXP805 PMIC, so add the proper chain of compatible
strings.
Also at least on one board (Orangepi Zero2) there is no interrupt line
connected to the CPU, so make the "interrupts" property optional.
Signed-off-by: Andre Przywara <[email protected]>
Acked-by: Rob Herring <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
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Some of the machines, like Dell Precision 3630,
may expose LPSS devices via ACPI.
Add their IDs to the list.
Signed-off-by: Andy Shevchenko <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
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Based on the Intel Datasheet for the DH89xxCC PCH, the GPIO driver
is the same as ICH_v5_GPIO, minus the fact the DH89xxCC also has
blink support. However, blink support isn't supported by the GPIO
driver so we should use ICH_v5_GPIO. Tested and working on a Meraki
MX100-HW.
Signed-off-by: Chris Blake <[email protected]>
Co-developed-by: Christian Lamparter <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
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Reorder the regulator resources.
Signed-off-by: Fei Shao <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
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The m10-bmc is used on the Silicom N5010 PAC too, so add it to list of
m10bmc types.
Signed-off-by: Martin Hundebøll <[email protected]>
Acked-by: Moritz Fischer <[email protected]>
Reviewed-by: Xu Yilun <[email protected]>
Reviewed-by: Matthew Gerlach <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
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On Cherry Trail devices with an AXP288 PMIC the external SD-card slot
used the AXP's DLDO2 as card-voltage and either DLDO3 or GPIO1LDO
(GPIO1 pin in low noise LDO mode) as signal-voltage.
These regulators are turned on/off and in case of the signal-voltage
also have their output-voltage changed by the _PS0 and _PS3 power-
management ACPI methods on the MMC-controllers ACPI fwnode as well as
by the _DSM ACPI method for changing the signal voltage.
The AML code implementing these methods is directly accessing the
PMIC through ACPI I2C OpRegion accesses, instead of using the special
PMIC OpRegion handled by drivers/acpi/pmic/intel_pmic_xpower.c .
This means that the contents of the involved PMIC registers can change
without the change being made through the regmap interface, so regmap
should not cache the contents of these registers.
Mark the regulator power on/off, the regulator voltage control and the
GPIO1 control registers as volatile, to avoid regmap caching them.
Specifically this fixes an issue on some models where the i915 driver
toggles another LDO using the same on/off register on/off through
MIPI sequences (through intel_soc_pmic_exec_mipi_pmic_seq_element())
which then writes back a cached on/off register-value where the
card-voltage is off causing the external sdcard slot to stop working
when the screen goes blank, or comes back on again.
The regulator register-range now marked volatile also includes the
buck regulator control registers. This is done on purpose these are
normally not touched by the AML code, but they are updated directly
by the SoC's PUNIT which means that they may also change without going
through regmap.
Note the AXP288 PMIC is only used on Bay- and Cherry-Trail platforms,
so even though this is an ACPI specific problem there is no need to
make the new volatile ranges conditional since these platforms always
use ACPI.
Fixes: dc91c3b6fe66 ("mfd: axp20x: Mark AXP20X_VBUS_IPSOUT_MGMT as volatile")
Fixes: cd53216625a0 ("mfd: axp20x: Fix axp288 volatile ranges")
Reported-and-tested-by: Clamshell <[email protected]>
Signed-off-by: Hans de Goede <[email protected]>
Reviewed-by: Chen-Yu Tsai <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
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Document rk3568 compatible for QoS registers.
Signed-off-by: Liang Chen <[email protected]>
Acked-by: Rob Herring <[email protected]>
Acked-by: Heiko Stuebner <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
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Document Rockchip RK3036/RK3228 qos compatibles
Signed-off-by: Alex Bee <[email protected]>
Reviewed-by: Heiko Stuebner <[email protected]>
Acked-by: Rob Herring <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
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Add support for ClockMatrix(TM) and 82P33xxx families of timing
and synchronization devices. The access interface can be either
SPI or I2C. Currently, it will create 2 types of MFD devices,
which are to be used by the corresponding rsmu character device
driver and the PTP hardware clock driver, respectively.
Signed-off-by: Min Li <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
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I know nothing about zone_device pages and !device_private pages; but if
try_to_migrate_one() will do nothing for them, then it's better that
try_to_migrate() filter them first, than trawl through all their vmas.
Signed-off-by: Hugh Dickins <[email protected]>
Reviewed-by: Shakeel Butt <[email protected]>
Reviewed-by: Alistair Popple <[email protected]>
Link: https://lore.kernel.org/lkml/[email protected]/
Cc: Andrew Morton <[email protected]>
Cc: Jason Gunthorpe <[email protected]>
Cc: Ralph Campbell <[email protected]>
Cc: Christoph Hellwig <[email protected]>
Cc: Yang Shi <[email protected]>
Cc: Kirill A. Shutemov <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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In the unlikely race case that page_mlock_one() finds VM_LOCKED has been
cleared by the time it got page table lock, page_vma_mapped_walk_done()
must be called before returning, either explicitly, or by a final call
to page_vma_mapped_walk() - otherwise the page table remains locked.
Fixes: cd62734ca60d ("mm/rmap: split try_to_munlock from try_to_unmap")
Signed-off-by: Hugh Dickins <[email protected]>
Reviewed-by: Alistair Popple <[email protected]>
Reviewed-by: Shakeel Butt <[email protected]>
Reported-by: kernel test robot <[email protected]>
Link: https://lore.kernel.org/lkml/20210711151446.GB4070@xsang-OptiPlex-9020/
Link: https://lore.kernel.org/lkml/[email protected]/
Cc: Andrew Morton <[email protected]>
Cc: Jason Gunthorpe <[email protected]>
Cc: Ralph Campbell <[email protected]>
Cc: Christoph Hellwig <[email protected]>
Cc: Yang Shi <[email protected]>
Cc: Kirill A. Shutemov <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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The kernel recovers in due course from missing Mlocked pages: but there
was no point in calling page_mlock() (formerly known as
try_to_munlock()) on a THP, because nothing got done even when it was
found to be mapped in another VM_LOCKED vma.
It's true that we need to be careful: Mlocked accounting of pte-mapped
THPs is too difficult (so consistently avoided); but Mlocked accounting
of only-pmd-mapped THPs is supposed to work, even when multiple mappings
are mlocked and munlocked or munmapped. Refine the tests.
There is already a VM_BUG_ON_PAGE(PageDoubleMap) in page_mlock(), so
page_mlock_one() does not even have to worry about that complication.
(I said the kernel recovers: but would page reclaim be likely to split
THP before rediscovering that it's VM_LOCKED? I've not followed that up)
Fixes: 9a73f61bdb8a ("thp, mlock: do not mlock PTE-mapped file huge pages")
Signed-off-by: Hugh Dickins <[email protected]>
Reviewed-by: Shakeel Butt <[email protected]>
Acked-by: Kirill A. Shutemov <[email protected]>
Link: https://lore.kernel.org/lkml/[email protected]/
Cc: Andrew Morton <[email protected]>
Cc: Alistair Popple <[email protected]>
Cc: Jason Gunthorpe <[email protected]>
Cc: Ralph Campbell <[email protected]>
Cc: Christoph Hellwig <[email protected]>
Cc: Yang Shi <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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Parallel developments in mm/rmap.c have left behind some out-of-date
comments: try_to_migrate_one() also accepts TTU_SYNC (already commented
in try_to_migrate() itself), and try_to_migrate() returns nothing at
all.
TTU_SPLIT_FREEZE has just been deleted, so reword the comment about it
in mm/huge_memory.c; and TTU_IGNORE_ACCESS was removed in 5.11, so
delete the "recently referenced" comment from try_to_unmap_one() (once
upon a time the comment was near the removed codeblock, but they drifted
apart).
Signed-off-by: Hugh Dickins <[email protected]>
Reviewed-by: Shakeel Butt <[email protected]>
Reviewed-by: Alistair Popple <[email protected]>
Link: https://lore.kernel.org/lkml/[email protected]/
Cc: Andrew Morton <[email protected]>
Cc: Jason Gunthorpe <[email protected]>
Cc: Ralph Campbell <[email protected]>
Cc: Christoph Hellwig <[email protected]>
Cc: Yang Shi <[email protected]>
Cc: Kirill A. Shutemov <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull irq fixes from Ingo Molnar:
"Two fixes:
- Fix a MIPS IRQ handling RCU bug
- Remove a DocBook annotation for a parameter that doesn't exist
anymore"
* tag 'irq-urgent-2021-07-11' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
irqchip/mips: Fix RCU violation when using irqdomain lookup on interrupt entry
genirq/irqdesc: Drop excess kernel-doc entry @lookup
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull scheduler fixes from Ingo Molnar:
"Three fixes:
- Fix load tracking bug/inconsistency
- Fix a sporadic CFS bandwidth constraints enforcement bug
- Fix a uclamp utilization tracking bug for newly woken tasks"
* tag 'sched-urgent-2021-07-11' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
sched/uclamp: Ignore max aggregation if rq is idle
sched/fair: Fix CFS bandwidth hrtimer expiry type
sched/fair: Sync load_sum with load_avg after dequeue
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull perf fixes from Ingo Molnar:
"A fix and a hardware-enablement addition:
- Robustify uncore_snbep's skx_iio_set_mapping()'s error cleanup
- Add cstate event support for Intel ICELAKE_X and ICELAKE_D"
* tag 'perf-urgent-2021-07-11' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
perf/x86/intel/uncore: Clean up error handling path of iio mapping
perf/x86/cstate: Add ICELAKE_X and ICELAKE_D support
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull locking fixes from Ingo Molnar:
- Fix a Sparc crash
- Fix a number of objtool warnings
- Fix /proc/lockdep output on certain configs
- Restore a kprobes fail-safe
* tag 'locking-urgent-2021-07-11' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
locking/atomic: sparc: Fix arch_cmpxchg64_local()
kprobe/static_call: Restore missing static_call_text_reserved()
static_call: Fix static_call_text_reserved() vs __init
jump_label: Fix jump_label_text_reserved() vs __init
locking/lockdep: Fix meaningless /proc/lockdep output of lock classes on !CONFIG_PROVE_LOCKING
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Pull more SCSI updates from James Bottomley:
"This is a set of minor fixes and clean ups in the core and various
drivers.
The only core change in behaviour is the I/O retry for spinup notify,
but that shouldn't impact anything other than the failing case"
* tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (23 commits)
scsi: virtio_scsi: Add validation for residual bytes from response
scsi: ipr: System crashes when seeing type 20 error
scsi: core: Retry I/O for Notify (Enable Spinup) Required error
scsi: mpi3mr: Fix warnings reported by smatch
scsi: qedf: Add check to synchronize abort and flush
scsi: MAINTAINERS: Add mpi3mr driver maintainers
scsi: libfc: Fix array index out of bound exception
scsi: mvsas: Use DEVICE_ATTR_RO()/RW() macro
scsi: megaraid_mbox: Use DEVICE_ATTR_ADMIN_RO() macro
scsi: qedf: Use DEVICE_ATTR_RO() macro
scsi: qedi: Use DEVICE_ATTR_RO() macro
scsi: message: mptfc: Switch from pci_ to dma_ API
scsi: be2iscsi: Fix some missing space in some messages
scsi: be2iscsi: Fix an error handling path in beiscsi_dev_probe()
scsi: ufs: Fix build warning without CONFIG_PM
scsi: bnx2fc: Remove meaningless bnx2fc_abts_cleanup() return value assignment
scsi: qla2xxx: Add heartbeat check
scsi: virtio_scsi: Do not overwrite SCSI status
scsi: libsas: Add LUN number check in .slave_alloc callback
scsi: core: Inline scsi_mq_alloc_queue()
...
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git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux
Pull more perf tool updates from Arnaldo Carvalho de Melo:
"New features:
- Enable use of BPF counters with 'perf stat --for-each-cgroup',
using per-CPU 'cgroup-switch' events with an attached BPF program
that does aggregation per-cgroup in the kernel instead of using
per-cgroup perf events.
- Add Topdown metrics L2 events as default events in 'perf stat' for
systems having those events.
Hardware tracing:
- Add a config for max loops without consuming a packet in the Intel
PT packet decoder, set via 'perf config intel-pt.max-loops=N'
Hardware enablement:
- Disable misleading NMI watchdog message in 'perf stat' on hybrid
systems such as Intel Alder Lake.
- Add a dummy event on hybrid systems to collect metadata records.
- Add 24x7 nest metric events for the Power10 platform.
Fixes:
- Fix event parsing for PMUs starting with the same prefix.
- Fix the 'perf trace' 'trace' alias installation dir.
- Fix buffer size to report iregs in perf script python scripts,
supporting the extended registers in PowerPC.
- Fix overflow in elf_sec__is_text().
- Fix 's' on source line when disasm is empty in the annotation TUI,
accessible via 'perf annotate', 'perf report' and 'perf top'.
- Plug leaks in scandir() returned dirent entries in 'perf test' when
sorting the shell tests.
- Fix --task and --stat with pipe input in 'perf report'.
- Fix 'perf probe' use of debuginfo files by build id.
- If a DSO has both dynsym and symtab ELF sections, read from both
when loading the symbol table, fixing a problem processing Fedora
32 glibc DSOs.
Libraries:
- Add grouping of events to libperf, from code in tools/perf,
allowing libperf users to use that mode.
Misc:
- Filter plt stubs from the 'perf probe --functions' output.
- Update UAPI header copies for asound, DRM, mman-common.h and the
ones affected by the quotactl_fd syscall"
* tag 'perf-tools-for-v5.14-2021-07-10' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux: (29 commits)
perf test: Add free() calls for scandir() returned dirent entries
libperf: Add tests for perf_evlist__set_leader()
libperf: Remove BUG_ON() from library code in get_group_fd()
libperf: Add group support to perf_evsel__open()
perf tools: Fix pattern matching for same substring in different PMU type
perf record: Add a dummy event on hybrid systems to collect metadata records
perf stat: Add Topdown metrics L2 events as default events
libperf: Adopt evlist__set_leader() from tools/perf as perf_evlist__set_leader()
libperf: Move 'nr_groups' from tools/perf to evlist::nr_groups
libperf: Move 'leader' from tools/perf to perf_evsel::leader
libperf: Move 'idx' from tools/perf to perf_evsel::idx
libperf: Change tests to single static and shared binaries
perf intel-pt: Add a config for max loops without consuming a packet
perf stat: Disable the NMI watchdog message on hybrid
perf vendor events power10: Adds 24x7 nest metric events for power10 platform
perf script python: Fix buffer size to report iregs in perf script
perf trace: Fix the perf trace link location
perf top: Fix overflow in elf_sec__is_text()
perf annotate: Fix 's' on source line when disasm is empty
perf probe: Do not show @plt function by default
...
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git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux
Pull RTC updates from Alexandre Belloni:
"Mostly documentation/comment changes and non urgent fixes.
- add or fix SPDX identifiers
- NXP pcf*: fix datasheet URLs
- imxdi: add wakeup support
- pcf2127: handle timestamp interrupts, this fixes a possible
interrupt storm
- bd70528: Drop BD70528 support"
* tag 'rtc-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux: (33 commits)
rtc: pcf8523: rename register and bit defines
rtc: pcf2127: handle timestamp interrupts
rtc: at91sam9: Remove unnecessary offset variable checks
rtc: s5m: Check return value of s5m_check_peding_alarm_interrupt()
rtc: spear: convert to SPDX identifier
rtc: tps6586x: convert to SPDX identifier
rtc: tps80031: convert to SPDX identifier
rtc: rtd119x: Fix format of SPDX identifier
rtc: sc27xx: Fix format of SPDX identifier
rtc: palmas: convert to SPDX identifier
rtc: max6900: convert to SPDX identifier
rtc: ds1374: convert to SPDX identifier
rtc: au1xxx: convert to SPDX identifier
rtc: pcf85063: Update the PCF85063A datasheet revision
dt-bindings: rtc: ti,bq32k: take maintainership
rtc: pcf8563: Fix the datasheet URL
rtc: pcf85063: Fix the datasheet URL
rtc: pcf2127: Fix the datasheet URL
dt-bindings: rtc: ti,bq32k: Convert to json-schema
dt-bindings: rtc: rx8900: Convert to YAML schema
...
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Commit dbbee9d5cd83 ("mm/page_alloc: convert per-cpu list protection to
local_lock") folded in a workaround patch for pahole that was unable to
deal with zero-sized percpu structures.
A superior workaround is achieved with commit a0b8200d06ad ("kbuild:
skip per-CPU BTF generation for pahole v1.18-v1.21").
This patch reverts the dummy field and the pahole version check.
Fixes: dbbee9d5cd83 ("mm/page_alloc: convert per-cpu list protection to local_lock")
Signed-off-by: Mel Gorman <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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arch/arm/mach-ixp4xx/include/mach/platform.h now gets included indirectly
and defines REG_OFFSET. Rename the register and bit definition to something
specific to the driver.
Fixes: 7fd70c65faac ("ARM: irqstat: Get rid of duplicated declaration")
Reported-by: kernel test robot <[email protected]>
Signed-off-by: Alexandre Belloni <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
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Pull cifs fixes from Steve French:
"13 cifs/smb3 fixes. Most are to address minor issues pointed out by
Coverity.
Also includes a packet signing enhancement and mount improvement"
* tag '5.14-rc-smb3-fixes-part2' of git://git.samba.org/sfrench/cifs-2.6:
cifs: update internal version number
cifs: prevent NULL deref in cifs_compose_mount_options()
SMB3.1.1: Add support for negotiating signing algorithm
cifs: use helpers when parsing uid/gid mount options and validate them
CIFS: Clarify SMB1 code for POSIX Lock
CIFS: Clarify SMB1 code for rename open file
CIFS: Clarify SMB1 code for delete
CIFS: Clarify SMB1 code for SetFileSize
smb3: fix typo in header file
CIFS: Clarify SMB1 code for UnixSetPathInfo
CIFS: Clarify SMB1 code for UnixCreateSymLink
cifs: clarify SMB1 code for UnixCreateHardLink
cifs: make locking consistent around the server session status
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git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci
Pull pci fix from Bjorn Helgaas:
"Revert host bridge window patch that fixed HP EliteDesk 805 G6, but
broke ppc:sam460ex (Bjorn Helgaas)"
* tag 'pci-v5.14-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci:
Revert "PCI: Coalesce host bridge contiguous apertures"
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git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux
Pull i3c updates from Alexandre Belloni:
- two small fixes to the svc driver
* tag 'i3c/for-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux:
i3c: master: svc: fix doc warning in svc-i3c-master.c
i3c: master: svc: drop free_irq of devm_request_irq allocated irq
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git://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux
Pull thermal updates from Daniel Lezcano:
- Add rk3568 sensor support (Finley Xiao)
- Add missing MODULE_DEVICE_TABLE for the Spreadtrum sensor (Chunyan
Zhang)
- Export additionnal attributes for the int340x thermal processor
(Srinivas Pandruvada)
- Add SC7280 compatible for the tsens driver (Rajeshwari Ravindra
Kamble)
- Fix kernel documentation for thermal_zone_device_unregister() and use
devm_platform_get_and_ioremap_resource() (Yang Yingliang)
- Fix coefficient calculations for the rcar_gen3 sensor driver (Niklas
Söderlund)
- Fix shadowing variable rcar_gen3_ths_tj_1 (Geert Uytterhoeven)
- Add missing of_node_put() for the iMX and Spreadtrum sensors
(Krzysztof Kozlowski)
- Add tegra3 thermal sensor DT bindings (Dmitry Osipenko)
- Stop the thermal zone monitoring when unregistering it to prevent a
temperature update without the 'get_temp' callback (Dmitry Osipenko)
- Add rk3568 DT bindings, convert bindings to yaml schemas and add the
corresponding compatible in the Rockchip sensor (Ezequiel Garcia)
- Add the sc8180x compatible for the Qualcomm tsensor (Bjorn Andersson)
- Use the find_first_zero_bit() function instead of custom code (Andy
Shevchenko)
- Fix the kernel doc for the device cooling device (Yang Li)
- Reorg the processor thermal int340x to set the scene for the PCI mmio
driver (Srinivas Pandruvada)
- Add PCI MMIO driver for the int340x processor thermal driver
(Srinivas Pandruvada)
- Add hwmon sensors for the mediatek sensor (Frank Wunderlich)
- Fix warning for return value reported by Smatch for the int340x
thermal processor (Srinivas Pandruvada)
- Fix wrong register access and decoding for the int340x thermal
processor (Srinivas Pandruvada)
* tag 'thermal-v5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux: (23 commits)
thermal/drivers/int340x/processor_thermal: Fix tcc setting
thermal/drivers/int340x/processor_thermal: Fix warning for return value
thermal/drivers/mediatek: Add sensors-support
thermal/drivers/int340x/processor_thermal: Add PCI MMIO based thermal driver
thermal/drivers/int340x/processor_thermal: Split enumeration and processing part
thermal: devfreq_cooling: Fix kernel-doc
thermal/drivers/intel/intel_soc_dts_iosf: Switch to use find_first_zero_bit()
dt-bindings: thermal: tsens: Add sc8180x compatible
dt-bindings: rockchip-thermal: Support the RK3568 SoC compatible
dt-bindings: thermal: convert rockchip-thermal to json-schema
thermal/core/thermal_of: Stop zone device before unregistering it
dt-bindings: thermal: Add binding for Tegra30 thermal sensor
thermal/drivers/sprd: Add missing of_node_put for loop iteration
thermal/drivers/imx_sc: Add missing of_node_put for loop iteration
thermal/drivers/rcar_gen3_thermal: Do not shadow rcar_gen3_ths_tj_1
thermal/drivers/rcar_gen3_thermal: Fix coefficient calculations
thermal/drivers/st: Use devm_platform_get_and_ioremap_resource()
thermal/core: Correct function name thermal_zone_device_unregister()
dt-bindings: thermal: tsens: Add compatible string to TSENS binding for SC7280
thermal/drivers/int340x: processor_thermal: Export additional attributes
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git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild
Pull Kbuild updates from Masahiro Yamada:
- Increase the -falign-functions alignment for the debug option.
- Remove ugly libelf checks from the top Makefile.
- Make the silent build (-s) more silent.
- Re-compile the kernel if KBUILD_BUILD_TIMESTAMP is specified.
- Various script cleanups
* tag 'kbuild-v5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: (27 commits)
scripts: add generic syscallnr.sh
scripts: check duplicated syscall number in syscall table
sparc: syscalls: use pattern rules to generate syscall headers
parisc: syscalls: use pattern rules to generate syscall headers
nds32: add arch/nds32/boot/.gitignore
kbuild: mkcompile_h: consider timestamp if KBUILD_BUILD_TIMESTAMP is set
kbuild: modpost: Explicitly warn about unprototyped symbols
kbuild: remove trailing slashes from $(KBUILD_EXTMOD)
kconfig.h: explain IS_MODULE(), IS_ENABLED()
kconfig: constify long_opts
scripts/setlocalversion: simplify the short version part
scripts/setlocalversion: factor out 12-chars hash construction
scripts/setlocalversion: add more comments to -dirty flag detection
scripts/setlocalversion: remove workaround for old make-kpkg
scripts/setlocalversion: remove mercurial, svn and git-svn supports
kbuild: clean up ${quiet} checks in shell scripts
kbuild: sink stdout from cmd for silent build
init: use $(call cmd,) for generating include/generated/compile.h
kbuild: merge scripts/mkmakefile to top Makefile
sh: move core-y in arch/sh/Makefile to arch/sh/Kbuild
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