Merge drm/drm-fixes into drm-misc-fixes

Backmerging drm/drm-fixes into drm-misc-fixes for v5.17-rc1.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>

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

To pick up fixes and get in line with other trees, powerpc kernel
mostly this time, but BPF as well.

Signed-off-by: Arnaldo Carvalho de

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

To pick up fixes and get in line with other trees, powerpc kernel
mostly this time, but BPF as well.

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

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Merge tag 'thermal-5.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull thermal control updates from Rafael Wysocki:
"These add a new driver for Renesas RZ/G2L TSU, updat

Merge tag 'thermal-5.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull thermal control updates from Rafael Wysocki:
"These add a new driver for Renesas RZ/G2L TSU, update a few existing
thermal control drivers and clean up the tmon utility.

Specifics:

- Add new TSU driver and DT bindings for the Renesas RZ/G2L platform
(Biju Das).

- Fix missing check when calling reset_control_deassert() in the
rz2gl thermal driver (Biju Das).

- In preparation for FORTIFY_SOURCE performing compile-time and
run-time field bounds checking for memcpy(), avoid intentionally
writing across neighboring fields in the int340x thermal control
driver (Kees Cook).

- Fix RFIM mailbox write commands handling in the int340x thermal
control driver (Sumeet Pawnikar).

- Fix PM issue occurring in the iMX thermal control driver during
suspend/resume by implementing PM runtime support in it (Oleksij
Rempel).

- Add 'const' annotation to thermal_cooling_ops in the Intel
powerclamp driver (Rikard Falkeborn).

- Fix missing ADC bit set in the iMX8MP thermal driver to enable the
sensor (Paul Gerber).

- Drop unused local variable definition from tmon (ran jianping)"

* tag 'thermal-5.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
thermal/drivers/int340x: Fix RFIM mailbox write commands
thermal/drivers/rz2gl: Add error check for reset_control_deassert()
thermal/drivers/imx8mm: Enable ADC when enabling monitor
thermal/drivers: Add TSU driver for RZ/G2L
dt-bindings: thermal: Document Renesas RZ/G2L TSU
thermal/drivers/intel_powerclamp: Constify static thermal_cooling_device_ops
thermal/drivers/imx: Implement runtime PM support
thermal: tools: tmon: remove unneeded local variable
thermal: int340x: Use struct_group() for memcpy() region

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Merge tag 'thermal-v5.17-rc1' of https://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux

Pull thermal control material for 5.17-rc1 from Daniel Lezcano:

- Fix PM issue on the iMX driver when

Merge tag 'thermal-v5.17-rc1' of https://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux

Pull thermal control material for 5.17-rc1 from Daniel Lezcano:

- Fix PM issue on the iMX driver when suspend/resume is happening by
implementing PM runtime support (Oleksij Rempel)

- Add 'const' annotation to the thermal_cooling_ops in the Intel
powerclamp driver (Rikard Falkeborn)

- Add TSU driver and bindings for the RZ/G2L platform (Biju Das)

- Fix missing ADC bit set on iMX8MP to enable the sensor (Paul Gerber)

- Fix missing check when calling reset_control_deassert() (Biju Das)

* tag 'thermal-v5.17-rc1' of https://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux:
thermal/drivers/rz2gl: Add error check for reset_control_deassert()
thermal/drivers/imx8mm: Enable ADC when enabling monitor
thermal/drivers: Add TSU driver for RZ/G2L
dt-bindings: thermal: Document Renesas RZ/G2L TSU
thermal/drivers/intel_powerclamp: Constify static thermal_cooling_device_ops
thermal/drivers/imx: Implement runtime PM support

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thermal/drivers/imx: Implement runtime PM support

Starting with commit d92ed2c9d3ff ("thermal: imx: Use driver's local
data to decide whether to run a measurement") this driver stared using
irq_enab

thermal/drivers/imx: Implement runtime PM support

Starting with commit d92ed2c9d3ff ("thermal: imx: Use driver's local
data to decide whether to run a measurement") this driver stared using
irq_enabled flag to make decision to power on/off the thermal
core. This triggered a regression, where after reaching critical
temperature, alarm IRQ handler set irq_enabled to false, disabled
thermal core and was not able read temperature and disable cooling
sequence.

In case the cooling device is "CPU/GPU freq", the system will run with
reduce performance until next reboot.

To solve this issue, we need to move all parts implementing hand made
runtime power management and let it handle actual runtime PM framework.

Fixes: d92ed2c9d3ff ("thermal: imx: Use driver's local data to decide whether to run a measurement")
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Tested-by: Petr Beneš <petr.benes@ysoft.com>
Link: https://lore.kernel.org/r/20211117103426.81813-1-o.rempel@pengutronix.de
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>

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Merge branch 'next' into for-linus

Prepare input updates for 5.12 merge window.

Merge tag 'v5.11' into next

Merge with mainline to get latest APIs and device tree bindings.

Merge branch 'for-5.11/elecom' into for-linus

- support for EX-G M-XGL20DLBK device, from YOSHIOKA Takuma

Merge branch 'next' into for-linus

Prepare input updates for 5.11 merge window.

Merge remote-tracking branch 'spi/for-5.10' into spi-linus

Merge remote-tracking branch 'asoc/for-5.10' into asoc-linus

Merge branches 'for-next/kvm-build-fix', 'for-next/va-refactor', 'for-next/lto', 'for-next/mem-hotplug', 'for-next/cppc-ffh', 'for-next/pad-image-header', 'for-next/zone-dma-default-32-bit', 'for-nex

Merge branches 'for-next/kvm-build-fix', 'for-next/va-refactor', 'for-next/lto', 'for-next/mem-hotplug', 'for-next/cppc-ffh', 'for-next/pad-image-header', 'for-next/zone-dma-default-32-bit', 'for-next/signal-tag-bits' and 'for-next/cmdline-extended' into for-next/core

* for-next/kvm-build-fix:
: Fix KVM build issues with 64K pages
KVM: arm64: Fix build error in user_mem_abort()

* for-next/va-refactor:
: VA layout changes
arm64: mm: don't assume struct page is always 64 bytes
Documentation/arm64: fix RST layout of memory.rst
arm64: mm: tidy up top of kernel VA space
arm64: mm: make vmemmap region a projection of the linear region
arm64: mm: extend linear region for 52-bit VA configurations

* for-next/lto:
: Upgrade READ_ONCE() to RCpc acquire on arm64 with LTO
arm64: lto: Strengthen READ_ONCE() to acquire when CONFIG_LTO=y
arm64: alternatives: Remove READ_ONCE() usage during patch operation
arm64: cpufeatures: Add capability for LDAPR instruction
arm64: alternatives: Split up alternative.h
arm64: uaccess: move uao_* alternatives to asm-uaccess.h

* for-next/mem-hotplug:
: Memory hotplug improvements
arm64/mm/hotplug: Ensure early memory sections are all online
arm64/mm/hotplug: Enable MEM_OFFLINE event handling
arm64/mm/hotplug: Register boot memory hot remove notifier earlier
arm64: mm: account for hotplug memory when randomizing the linear region

* for-next/cppc-ffh:
: Add CPPC FFH support using arm64 AMU counters
arm64: abort counter_read_on_cpu() when irqs_disabled()
arm64: implement CPPC FFH support using AMUs
arm64: split counter validation function
arm64: wrap and generalise counter read functions

* for-next/pad-image-header:
: Pad Image header to 64KB and unmap it
arm64: head: tidy up the Image header definition
arm64/head: avoid symbol names pointing into first 64 KB of kernel image
arm64: omit [_text, _stext) from permanent kernel mapping

* for-next/zone-dma-default-32-bit:
: Default to 32-bit wide ZONE_DMA (previously reduced to 1GB for RPi4)
of: unittest: Fix build on architectures without CONFIG_OF_ADDRESS
mm: Remove examples from enum zone_type comment
arm64: mm: Set ZONE_DMA size based on early IORT scan
arm64: mm: Set ZONE_DMA size based on devicetree's dma-ranges
of: unittest: Add test for of_dma_get_max_cpu_address()
of/address: Introduce of_dma_get_max_cpu_address()
arm64: mm: Move zone_dma_bits initialization into zone_sizes_init()
arm64: mm: Move reserve_crashkernel() into mem_init()
arm64: Force NO_BLOCK_MAPPINGS if crashkernel reservation is required
arm64: Ignore any DMA offsets in the max_zone_phys() calculation

* for-next/signal-tag-bits:
: Expose the FAR_EL1 tag bits in siginfo
arm64: expose FAR_EL1 tag bits in siginfo
signal: define the SA_EXPOSE_TAGBITS bit in sa_flags
signal: define the SA_UNSUPPORTED bit in sa_flags
arch: provide better documentation for the arch-specific SA_* flags
signal: clear non-uapi flag bits when passing/returning sa_flags
arch: move SA_* definitions to generic headers
parisc: start using signal-defs.h
parisc: Drop parisc special case for __sighandler_t

* for-next/cmdline-extended:
: Add support for CONFIG_CMDLINE_EXTENDED
arm64: Extend the kernel command line from the bootloader
arm64: kaslr: Refactor early init command line parsing

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

Further perf/core patches will depend on:

d3f7b1bb2040 ("mm/gup: fix gup_fast with dynamic page table folding")

which is already in Li

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

Further perf/core patches will depend on:

d3f7b1bb2040 ("mm/gup: fix gup_fast with dynamic page table folding")

which is already in Linus' tree.

show more ...

Merge tag 'v5.9' into next

Sync up with mainline to bring in the latest DTS files.

Merge tag 'v5.10-rc1' into kvmarm-master/next

Linux 5.10-rc1

Signed-off-by: Marc Zyngier <maz@kernel.org>

Merge branch 'linus' into perf/kprobes

Conflicts:
include/asm-generic/atomic-instrumented.h
kernel/kprobes.c

Use the upstream atomic-instrumented.h checksum, and pick
the kprobes version of kerne

Merge branch 'linus' into perf/kprobes

Conflicts:
include/asm-generic/atomic-instrumented.h
kernel/kprobes.c

Use the upstream atomic-instrumented.h checksum, and pick
the kprobes version of kernel/kprobes.c, which effectively
reverts this upstream workaround:

645f224e7ba2: ("kprobes: Tell lockdep about kprobe nesting")

Since the new code *should* be fine without nesting.

Knock on wood ...

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

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Merge drm/drm-next into drm-intel-next-queued

Catch up with v5.10-rc2 and drm-misc-next.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>

Merge branch 'core/urgent' into core/entry

Pick up the entry fix before further modifications.

Merge drm/drm-next into drm-misc-next

Daniel needs -rc2 in drm-misc-next to merge some patches

Signed-off-by: Maxime Ripard <maxime@cerno.tech>

Merge tag 'drm-intel-fixes-2020-10-29' into gvt-fixes

Backmerge for 5.10-rc1 to apply one extra APL fix.

Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>

Merge tag 'v5.10-rc1' into regulator-5.10

Linux 5.10-rc1

Merge tag 'v5.10-rc1' into spi-5.10

Linux 5.10-rc1

Merge tag 'v5.10-rc1' into asoc-5.10

Linux 5.10-rc1

Merge tag 'thermal-v5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux

Pull thermal updates from Daniel Lezcano:

- Fix Kconfig typo "acces" -> "access" (Colin Ian King)

- U

Merge tag 'thermal-v5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux

Pull thermal updates from Daniel Lezcano:

- Fix Kconfig typo "acces" -> "access" (Colin Ian King)

- Use dev_error_probe() to simplify the error handling on imx and imx8
platforms (Anson Huang)

- Use dedicated kobj_to_dev() instead of container_of() in the sysfs
core code (Tian Tao)

- Fix coding style by adding braces to a one line conditional statement
on rcar (Geert Uytterhoeven)

- Add DT binding documentation for the r8a774e1 platform and update the
Kconfig description supporting RZ/G2 SoCs (Lad Prabhakar)

- Simplify the return expression of stm_thermal_prepare on the stm32
platform (Qinglang Miao)

- Fix the unit in the function documentation for the idle injection
cooling device (Zhuguang Qing)

- Remove an unecessary mutex_init() in the core code (Qinglang Miao)

- Add support for keep alive events in the core code and the specific
int340x (Srinivas Pandruvada)

- Remove unused thermal zone variable in devfreq and cpufreq cooling
devices (Zhuguang Qing)

- Add the A100's THS controller support (Yangtao Li)

- Add power management on the omap3's bandgap sensor (Adam Ford)

- Fix a missing nlmsg_free in the netlink core error path (Jing
Xiangfeng)

* tag 'thermal-v5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux:
thermal: core: Adding missing nlmsg_free() in thermal_genl_sampling_temp()
thermal: ti-soc-thermal: Enable addition power management
thermal: sun8i: Add A100's THS controller support
thermal: sun8i: add TEMP_CALIB_MASK for calibration data in sun50i_h6_ths_calibrate
dt-bindings: thermal: sun8i: Add binding for A100's THS controller
thermal: cooling: Remove unused variable *tz
thermal: int340x: Add keep alive response method
thermal: core: Add new event for sending keep alive notifications
thermal: int340x: Provide notification for OEM variable change
thermal: core: remove unnecessary mutex_init()
thermal/idle_inject: Fix comment of idle_duration_us and name of latency_ns
thermal: Kconfig: Update description for RCAR_GEN3_THERMAL config
thermal: stm32: simplify the return expression of stm_thermal_prepare()
dt-bindings: thermal: rcar-gen3-thermal: Add r8a774e1 support
thermal: rcar_thermal: Add missing braces to conditional statement
thermal: Use kobj_to_dev() instead of container_of()
thermal: imx8mm: Use dev_err_probe() to simplify error handling
thermal: imx: Use dev_err_probe() to simplify error handling
drivers: thermal: Kconfig: fix spelling mistake "acces" -> "access"

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thermal: imx: Use dev_err_probe() to simplify error handling

dev_err_probe() can reduce code size, uniform error handling and record the
defer probe reason etc., use it to simplify the code.

Signed

thermal: imx: Use dev_err_probe() to simplify error handling

dev_err_probe() can reduce code size, uniform error handling and record the
defer probe reason etc., use it to simplify the code.

Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/1597129185-8460-1-git-send-email-Anson.Huang@nxp.com

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