bus: ARM CCN and CCI PMU driver fixes
This is a bunch of fixes CCN and (guest starring this time) CCI drivers.
* Check for potential of failed allocation for the driver name string
* Manage CPU ID properly at allocation (both CCN and CCI)
* Fix module unload warnings related to objects release order
* Small improvements like using allocating printfs and proper
attributes constification
The one fixing potential issues have been cc-ed to stable.
* tag 'ccn/fixes-for-4.15' of git://git.linaro.org/people/pawel.moll/linux:
bus: arm-ccn: fix module unloading Error: Removing state 147 which has instances left.
bus: arm-cci: Fix use of smp_processor_id() in preemptible context
bus: arm-ccn: Fix use of smp_processor_id() in preemptible context
bus: arm-ccn: Simplify code
bus: arm-ccn: Check memory allocation failure
bus: arm-ccn: constify attribute_group structures.
Signed-off-by: Olof Johansson <olof@lixom.net>
Two fixes for dts compiler warnings
These recently started showing up with better dtc checks being
introduced.
* tag 'omap-for-v4.15/fixes-dt-warnings' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: Fix dm814x missing phy-cells property
ARM: dts: Fix elm interrupt compiler warning
Signed-off-by: Olof Johansson <olof@lixom.net>
In configurations without CONFIG_OMAP3 but with secure RAM support,
we now run into a link failure:
arch/arm/mach-omap2/omap-secure.o: In function `omap3_save_secure_ram':
omap-secure.c:(.text+0x130): undefined reference to `save_secure_ram_context'
The omap3_save_secure_ram() function is only called from the OMAP34xx
power management code, so we can simply hide that function in the
appropriate #ifdef.
Fixes: d09220a887 ("ARM: OMAP2+: Fix SRAM virt to phys translation for save_secure_ram_context")
Acked-by: Tony Lindgren <tony@atomide.com>
Tested-by: Dan Murphy <dmurphy@ti.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
"usb-nop-xceiv" is using the phy binding, but is missing #phy-cells
property. This is probably because the binding was the precursor to the phy
binding.
Fixes the following warning in nspire dts files:
Warning (phys_property): Missing property '#phy-cells' in node ...
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
We have phy-cells for usb_phy0, but it's missing for usb_phy1 and we get:
Warning (phys_property): Missing property '#phy-cells' in node
/ocp/l4ls@48000000/control@140000/usb-phy@1b00 or bad phandle
(referred from /ocp/usb@47400000/usb@47401800:phys[0])
Signed-off-by: Tony Lindgren <tony@atomide.com>
Looks like the interrupt property is missing the controller and level
information causing:
Warning (interrupts_property): interrupts size is (4), expected multiple
of 12 in /ocp/elm@48078000
Signed-off-by: Tony Lindgren <tony@atomide.com>
The ARM CCI driver seem to be using smp_processor_id() in a
preemptible context, which is likely to make a DEBUG_PREMPT
kernel scream at boot time.
Turn this into a get_cpu()/put_cpu() that extends over the CPU
hotplug registration, making sure that we don't race against
a CPU down operation.
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Cc: stable@vger.kernel.org # 4.2+
Signed-off-by: Pawel Moll <pawel.moll@arm.com>
Booting a DEBUG_PREEMPT enabled kernel on a CCN-based system
results in the following splat:
[...]
arm-ccn e8000000.ccn: No access to interrupts, using timer.
BUG: using smp_processor_id() in preemptible [00000000] code: swapper/0/1
caller is debug_smp_processor_id+0x1c/0x28
CPU: 1 PID: 1 Comm: swapper/0 Not tainted 4.13.0 #6111
Hardware name: AMD Seattle/Seattle, BIOS 17:08:23 Jun 26 2017
Call trace:
[<ffff000008089e78>] dump_backtrace+0x0/0x278
[<ffff00000808a22c>] show_stack+0x24/0x30
[<ffff000008bc3bc4>] dump_stack+0x8c/0xb0
[<ffff00000852b534>] check_preemption_disabled+0xfc/0x100
[<ffff00000852b554>] debug_smp_processor_id+0x1c/0x28
[<ffff000008551bd8>] arm_ccn_probe+0x358/0x4f0
[...]
as we use smp_processor_id() in the wrong context.
Turn this into a get_cpu()/put_cpu() that extends over the CPU hotplug
registration, making sure that we don't race against a CPU down operation.
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Cc: stable@vger.kernel.org # 4.2+
Signed-off-by: Pawel Moll <pawel.moll@arm.com>
attribute_groups are not supposed to change at runtime. All functions
working with attribute_groups provided by <linux/sysfs.h> work with const
attribute_group. So mark the non-const structs as const.
File size before:
text data bss dec hex filename
9074 5592 416 15082 3aea drivers/bus/arm-ccn.o
File size After adding 'const':
text data bss dec hex filename
9327 5336 416 15079 3ae7 drivers/bus/arm-ccn.o
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Pawel Moll <pawel.moll@arm.com>
Revert "Merge tag 'scpi-updates-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into next/drivers"
Paraphrased from email from Kevin Hilman:
Revert ARM SCPI changes since v4.14.
Untested changes caused regressions in SCPI and CPUfreq/DVFS failures
on most Amlogic SoCs. Changes reverted for v4.15 so they can be better
reviewed and tested.
These ARM SCPI changes caused SCPI regressions resulting in CPUfreq
failures on most Amlogic SoCs (found by kernelci.org.)
Unfortunately, this was not caught in linux-next due to other bugs/panics
on these platforms masking this problem so we've only found it since
we've fixed the other issues.
Since we're already in the -rc cycle, I'd prefer to revert to a known
working state (that of v4.14) rather than finding/reverting a subset,
which would just lead to another untested state.
These changes can then have some time to be better reviewed and tested
and resubmitted for v4.16.
Kevin Hilman has tested this revert on the affected Amlogic SoCs and
verified that we're back to the previous (working) condition.
This reverts commit 6710acf259, reversing
changes made to 4b367f2e88.
Reported-by: Kevin Hilman <khilman@baylibre.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Fixes for omaps for v4.15-rc cycle with two fixes for hangs with the
rest being compiler warning fixes and fixes for power states and devices
on various boards:
- Fix smatch issue introduced by recent omap device changes for legacy
resources
- Fix SRAM virt to phys related boot hang affecting n900 and other omap3 hs
devices found by pending CMA changes. While it seems that we have not hit
this in other use cases, let's fix it to avoid a nasty and hard to find
suprise as right now there is just luck keeping the SRAM virtual address
to physical address translation working with the 0xffff high_mask.
- Fix am335x reading of domain state registers that only exist for the
PM_CEFUSE domain and produce wrong results for other domains
- Fix missing setting for error code for omap device if allocation fails
- Fix missing modules_offs for omap3 MMC3 affecting n9/n950
- Fix cm_split_idlest() reading reserved registers showing wrong
idlestatus
- Fixes to correct #phy-cells property for compiler warnings that
recently started happening
- Add a missing OHCI remote-wakeup-connected property that I was supposed
to merge after the ohci-omap3 to ohci-platform changes but somehow managed
to drop. I only noticed this was missing while debugging the OHCI/EHCI GPS
and modem hang
- Fix a system hang with GPS or modem connected to the OHCI/EHCI bus that
typically happened within 20 - 40 minutes on an idle system. This turned
out to be an issue caused by using the parent interrupt controller directly
with the WUGEN + GIC stacked interrupt controller domains
- Fixes for logicpd-somlv GPMC for Ethernet and NAND that clearly
have been broken since we changed GPMC to use the interrupt controller
binding for some pins. And fix the wrong pin muxing for WLAN while at it
- Fixes for am437x interrupt and dma properties to fix compiler warnings
that recently started happening
* tag 'omap-for-v4.15/fixes-v2-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: am437x-cm-t43: Correct the dmas property of spi0
ARM: dts: am4372: Correct the interrupts_properties of McASP
ARM: dts: logicpd-somlv: Fix wl127x pinmux
ARM: dts: logicpd-som-lv: Fix gpmc addresses for NAND and enet
ARM: dts: Fix omap4 hang with GPS connected to USB by using wakeupgen
ARM: OMAP2+: Missing error code in omap_device_build()
ARM: AM33xx: PRM: Remove am33xx_pwrdm_read_prev_pwrst function
ARM: OMAP2+: Fix SRAM virt to phys translation for save_secure_ram_context
ARM: dts: Add remote-wakeup-connected for omap OHCI
ARM: dts: am33xx: Add missing #phy-cells to ti,am335x-usb-phy
ARM: dts: omap: Add missing #phy-cells to usb-nop-xceiv
ARM: OMAP2+: Fix smatch found issue for omap_device
ARM: OMAP2/3: CM: fix cm_split_idlest functionality
ARM: OMAP3: hwmod_data: add missing module_offs for MMC3
Signed-off-by: Olof Johansson <olof@lixom.net>
i.MX fixes for 4.15:
- A fix for vf610-zii-dev-rev-c board which correct the unit-address
of I2C EEPROM node to match the 'reg' property.
- We thought the RTC block on i.MX53 is compatible with the one found
on i.MX25, and added the device for i.MX53 device tree. But it turns
out that's not the case, and we have to revert the change.
* tag 'imx-fixes-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
Revert "ARM: dts: imx53: add srtc node"
ARM: dts: vf610-zii-dev-rev-c: Fix the I2C EEPROM address
Signed-off-by: Olof Johansson <olof@lixom.net>
UniPhier ARM SoC fixes for v4.15
- Fix IRQ number of PXs3 SoC
- Remove redundant interrupt-parent properties
- Fix arm64 DT path in MAINTAINERS
* tag 'uniphier-fixes-v4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier:
MAINTAINERS: exclude other Socionext SoC DT files from ARM/UNIPHIER entry
arm64: dts: uniphier: remove unnecessary interrupt-parent
arm64: dts: uniphier: correct on-board device IRQ number for PXs3
Signed-off-by: Olof Johansson <olof@lixom.net>
One small fix for optee_driver_init()
* Fixes problem with an invalid call to of_node_put() in
optee_driver_init()
* tag 'tee-drv-fix-for-4.15' of https://git.linaro.org/people/jens.wiklander/linux-tee:
optee: fix invalid of_node_put() in optee_driver_init()
Signed-off-by: Olof Johansson <olof@lixom.net>
This pull request contains Broadcom ARM-based SoCs Device Tree fixes for 4.15,
please pull the following:
- Stefan provides a fix for the BCM2835 (Raspberry Pi) to fix warnings about
missing "#phy-cells" properties
- Florian provides two fixes for Nortsthar Plus, one that uses the correct
interrupt specifiers for the timer/watchdog and one that disables SATA
on BCM9582**HR boards since that leads to unidentified hangs right now
* tag 'arm-soc/for-4.15/devicetree-fixes-1' of http://github.com/Broadcom/stblinux:
ARM: dts: NSP: Fix PPI interrupt types
ARM: dts: NSP: Disable AHCI controller for HR NSP boards
ARM: dts: bcm283x: Fix DTC warnings about missing phy-cells
Signed-off-by: Olof Johansson <olof@lixom.net>
Renesas ARM Based SoC DT Fixes for v4.15
Add missing '#reset-cells' property to cpg nodes.
This flagged by recent dtc.
* tag 'renesas-dt-fixes-for-v4.15' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
ARM: dts: r8a779x: Add '#reset-cells' in cpg-mssr
Signed-off-by: Olof Johansson <olof@lixom.net>
"usb-nop-xceiv" is using the phy binding, but is missing #phy-cells
property. This is probably because the binding was the precursor to the phy
binding.
Fixes the following warning in Marvell dts files:
Warning (phys_property): Missing property '#phy-cells' in node ...
Signed-off-by: Rob Herring <robh@kernel.org>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
There are several product lines in Socionext. I maintain only
DT files prefixed with "uniphier".
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Andreas Färber <afaerber@suse.de>
These were added to make the ARM64 branch self-contained because
updates for ARM and ARM64 are supposed to be sent as separate
pull requests.
Now, they were merged together in Linus' tree and interrupt-parent
from the arch/arm/boot/dts/uniphier-support-card.dtsi is visible from
ARM64 DT files by the cross-arch reference.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
The first node supplied to of_find_matching_node() has its reference
counter decreased as part of call to that function. In optee_driver_init()
after calling of_find_matching_node() it's invalid to call of_node_put() on
the supplied node again.
So remove the invalid call to of_node_put().
Reported-by: Alex Shi <alex.shi@linaro.org>
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
at24mac602 should be at the I2C address 0x50, so that it matches the
'reg' property.
Fixes: d4cd158176 ("ARM: dts: vf610-zii-dev: Add .dts file for rev. C")
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The DMA binding for eDMA needs 2 parameters, not 1.
The second, missing parameter is the tptc to be used for the channel.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Fixes the following warnings:
arch/arm/boot/dts/am437x-cm-t43.dtb: Warning (interrupts_property):
interrupts size is (8), expected multiple of 12 in
/ocp@44000000/mcasp@48038000
arch/arm/boot/dts/am437x-cm-t43.dtb: Warning (interrupts_property):
interrupts size is (8), expected multiple of 12 in
/ocp@44000000/mcasp@4803C000
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The pin assignment for the wl127x interrupt was incorrect. I am
not sure how this every worked. This also eliminates a conflict with
the SMC911x ethernet driver and properly moves pinmuxes for the
related gpio to omap3_pmx_wkup from omap3_pmx_core.
Fixes: ab8dd3aed0 ("ARM: DTS: Add minimal Support for Logic PD
DM3730 SOM-LV")
Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This patch fixes and issue where the NAND and GPMC based ethernet
controller stopped working. This also updates the GPMC settings
to be consistent with the Logic PD Torpedo development from the
commit listed above.
Fixes: 44e4716499 ("ARM: dts: omap3: Fix NAND device nodes")
Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
There's been a reproducable USB OHCI/EHCI cpuidle related hang on omap4
for a while that happens after about 20 - 40 minutes on an idle system
with some data feeding device being connected, like a USB GPS device or
a cellular modem.
This issue happens in cpuidle states C2 and C3 and does not happen if
cpuidle is limited to C1 state only. The symptoms are that the whole
system hangs and never wakes up from idle, and if a watchdog is
configured the system reboots after a while.
Turns out that OHCI/EHCI devices on omap4 are trying to use the GIC
interrupt controller directly as a parent instead of the WUGEN. We
need to pass the interrupts through WUGEN to GIC to provide the wakeup
events for the processor.
Let's fix the issue by removing the gic interrupt-parent and use the
default interrupt-parent wakeupgen instead. Note that omap5.dtsi had
this already fixes earlier by commit 7136d457f3 ("ARM: omap: convert
wakeupgen to stacked domains") but we somehow missed omap4 at that
point.
Fixes: 7136d457f3 ("ARM: omap: convert wakeupgen to stacked domains")
Cc: Dave Gerlach <d-gerlach@ti.com>
Cc: Nishanth Menon <nm@ti.com>
Cc: Marc Zyngier <marc.zyngier@arm.com>
Cc: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Reviewed-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
We need to set the error code if omap_device_alloc() fails.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Referring TRM Am335X series:
http://www.ti.com/lit/ug/spruh73p/spruh73p.pdf
The LastPowerStateEntered bitfield is present only for PM_CEFUSE
domain. This is not present in any of the other power domains. Hence
remove the generic am33xx_pwrdm_read_prev_pwrst hook which wrongly
reads the reserved bit fields for all the other power domains.
Reading the reserved bits leads to wrongly interpreting the low
power transitions for various power domains that do not have the
LastPowerStateEntered field. The pm debug counters values are wrong
currently as we are incrementing them based on the reserved bits.
Signed-off-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
With the CMA changes from Joonsoo Kim <iamjoonsoo.kim@lge.com>, it
was noticed that n900 stopped booting. After investigating it turned
out that n900 save_secure_ram_context does some whacky virtual to
physical address translation for the SRAM data address.
As we now only have minimal parts of omap3 idle code copied to SRAM,
running save_secure_ram_context() in SRAM is not needed. It only gets
called on PM init. And it seems there's no need to ever call this from
SRAM idle code.
So let's just keep save_secure_ram_context() in DDR, and pass it the
physical address of the parameters. We can do everything else in
omap-secure.c like we already do for other secure code.
And since we don't have any documentation, I still have no clue what
the values for 0, 1 and 1 for the parameters might be. If somebody has
figured it out, please do send a patch to add some comments.
Debugged-by: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This pull request brings in a fix for a warning that started occuring
when dtc from -next got merged.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Booting a kernel results in the kernel warning us about the following
PPI interrupts configuration:
[ 0.105127] smp: Bringing up secondary CPUs ...
[ 0.110545] GIC: PPI11 is secure or misconfigured
[ 0.110551] GIC: PPI13 is secure or misconfigured
Fix this by using the appropriate edge configuration for PPI11 and
PPI13, this is similar to what was fixed for Northstar (BCM5301X) in
commit 0e34079cd1 ("ARM: dts: BCM5301X: Correct GIC_PPI interrupt
flags").
Fixes: 7b2e987de2 ("ARM: NSP: add minimal Northstar Plus device tree")
Fixes: 1a9d53caba ("ARM: dts: NSP: Add TWD Support to DT")
Acked-by: Jon Mason <jon.mason@broadcom.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
The AHCI controller is currently enabled for all of these boards:
bcm958623hr and bcm958625hr would result in a hard hang on boot that we
cannot get rid of. Since this does not appear to have an easy and simple
fix, just disable the AHCI controller for now until this gets resolved.
Fixes: 70725d6e97 ("ARM: dts: NSP: Enable SATA on bcm958625hr")
Fixes: d454c37624 ("ARM: dts: NSP: Add new DT file for bcm958623hr")
Acked-by: Jon Mason <jon.mason@broadcom.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Pull ARM fixes from Russell King:
- LPAE fixes for kernel-readonly regions
- Fix for get_user_pages_fast on LPAE systems
- avoid tying decompressor to a particular platform if DEBUG_LL is
enabled
- BUG if we attempt to return to userspace but the to-be-restored PSR
value keeps us in privileged mode (defeating an issue that ftracetest
found)
* 'fixes' of git://git.armlinux.org.uk/~rmk/linux-arm:
ARM: BUG if jumping to usermode address in kernel mode
ARM: 8722/1: mm: make STRICT_KERNEL_RWX effective for LPAE
ARM: 8721/1: mm: dump: check hardware RO bit for LPAE
ARM: make decompressor debug output user selectable
ARM: fix get_user_pages_fast
Pull irq fixes from Thomas Glexiner:
- unbreak the irq trigger type check for legacy platforms
- a handful fixes for ARM GIC v3/4 interrupt controllers
- a few trivial fixes all over the place
* 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
genirq/matrix: Make - vs ?: Precedence explicit
irqchip/imgpdc: Use resource_size function on resource object
irqchip/qcom: Fix u32 comparison with value less than zero
irqchip/exiu: Fix return value check in exiu_init()
irqchip/gic-v3-its: Remove artificial dependency on PCI
irqchip/gic-v4: Add forward definition of struct irq_domain_ops
irqchip/gic-v3: pr_err() strings should end with newlines
irqchip/s3c24xx: pr_err() strings should end with newlines
irqchip/gic-v3: Fix ppi-partitions lookup
irqchip/gic-v4: Clear IRQ_DISABLE_UNLAZY again if mapping fails
genirq: Track whether the trigger type has been set
Pull misc x86 fixes from Ingo Molnar:
- topology enumeration fixes
- KASAN fix
- two entry fixes (not yet the big series related to KASLR)
- remove obsolete code
- instruction decoder fix
- better /dev/mem sanity checks, hopefully working better this time
- pkeys fixes
- two ACPI fixes
- 5-level paging related fixes
- UMIP fixes that should make application visible faults more debuggable
- boot fix for weird virtualization environment
* 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (24 commits)
x86/decoder: Add new TEST instruction pattern
x86/PCI: Remove unused HyperTransport interrupt support
x86/umip: Fix insn_get_code_seg_params()'s return value
x86/boot/KASLR: Remove unused variable
x86/entry/64: Add missing irqflags tracing to native_load_gs_index()
x86/mm/kasan: Don't use vmemmap_populate() to initialize shadow
x86/entry/64: Fix entry_SYSCALL_64_after_hwframe() IRQ tracing
x86/pkeys/selftests: Fix protection keys write() warning
x86/pkeys/selftests: Rename 'si_pkey' to 'siginfo_pkey'
x86/mpx/selftests: Fix up weird arrays
x86/pkeys: Update documentation about availability
x86/umip: Print a warning into the syslog if UMIP-protected instructions are used
x86/smpboot: Fix __max_logical_packages estimate
x86/topology: Avoid wasting 128k for package id array
perf/x86/intel/uncore: Cache logical pkg id in uncore driver
x86/acpi: Reduce code duplication in mp_override_legacy_irq()
x86/acpi: Handle SCI interrupts above legacy space gracefully
x86/boot: Fix boot failure when SMP MP-table is based at 0
x86/mm: Limit mmap() of /dev/mem to valid physical addresses
x86/selftests: Add test for mapping placement for 5-level paging
...
Pull scheduler fixes from Ingo Molnar:
"Misc fixes: a documentation fix, a Sparse warning fix and a debugging
fix"
* 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
sched/debug: Fix task state recording/printout
sched/deadline: Don't use dubious signed bitfields
sched/deadline: Fix the description of runtime accounting in the documentation
Pull perf fixes from Ingo Molnar:
"Misc fixes: two PMU driver fixes and a memory leak fix"
* 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
perf/core: Fix memory leak triggered by perf --namespace
perf/x86/intel/uncore: Add event constraint for BDX PCU
perf/x86/intel: Hide TSX events when RTM is not supported
Pull static key fix from Ingo Molnar:
"Fix a boot warning related to bad init ordering of the static keys
self-test"
* 'locking-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
jump_label: Invoke jump_label_test() via early_initcall()
Pull objtool fixes from Ingo Molnar:
"A handful of objtool fixes, most of them related to making the UAPI
header-syncing warnings easier to read and easier to act upon"
* 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
tools/headers: Sync objtool UAPI header
objtool: Fix cross-build
objtool: Move kernel headers/code sync check to a script
objtool: Move synced files to their original relative locations
objtool: Make unreachable annotation inline asms explicitly volatile
objtool: Add a comment for the unreachable annotation macros
