Merge branch 'next' into for-linus

Prepare input updates for 6.12 merge window.

Merge tag 'v6.10' into next

Sync up with mainline to bring in device_for_each_child_node_scoped()
and other newer APIs.

Merge branch 'next' into for-linus

Prepare input updates for 6.11 merge window.

Merge tag 'v6.9' into next

Sync up with the mainline to bring in the new cleanup API.

Merge drm-misc-next-2024-07-04 into drm-misc-next-fixes

Let's start the drm-misc-next-fixes cycle.

Signed-off-by: Maxime Ripard <mripard@kernel.org>

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

Sync to v6.10-rc3.

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

Merge drm/drm-next into drm-xe-next

Needed to get tracing cleanup and add mmio tracing series.

Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>

Merge remote-tracking branch 'drm-misc/drm-misc-next' into HEAD

Merge drm-misc-next tree into the msm-next tree in order to be able to
use HDMI connector framework for the MSM HDMI driver.

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

Let's start the new release cycle.

Signed-off-by: Maxime Ripard <mripard@kernel.org>

Merge drm/drm-next into drm-intel-gt-next

Some display refactoring patches are needed in order to allow conflict-
less merging.

Signed-off-by: Tvrtko Ursulin <tursulin@ursulin.net>

Merge branch 'tip/x86/cpu'

The Lunarlake patches rely on the new VFM stuff.

Signed-off-by: Peter Zijlstra <peterz@infradead.org>

Merge topic branches 'clkdev' and 'fixes' into for-linus

Merge remote-tracking branch 'drm/drm-fixes' into drm-misc-fixes

v6.10-rc1 is released, forward from v6.9

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next

Cross merge.

Signed-off-by: Jakub Kicinski <kuba@kernel.org>

Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux

Pull arm64 updates from Will Deacon:
"The most interesting parts are probably the mm changes from Ryan which

Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux

Pull arm64 updates from Will Deacon:
"The most interesting parts are probably the mm changes from Ryan which
optimise the creation of the linear mapping at boot and (separately)
implement write-protect support for userfaultfd.

Outside of our usual directories, the Kbuild-related changes under
scripts/ have been acked by Masahiro whilst the drivers/acpi/ parts
have been acked by Rafael and the addition of cpumask_any_and_but()
has been acked by Yury.

ACPI:

- Support for the Firmware ACPI Control Structure (FACS) signature
feature which is used to reboot out of hibernation on some systems

Kbuild:

- Support for building Flat Image Tree (FIT) images, where the kernel
Image is compressed alongside a set of devicetree blobs

Memory management:

- Optimisation of our early page-table manipulation for creation of
the linear mapping

- Support for userfaultfd write protection, which brings along some
nice cleanups to our handling of invalid but present ptes

- Extend our use of range TLBI invalidation at EL1

Perf and PMUs:

- Ensure that the 'pmu->parent' pointer is correctly initialised by
PMU drivers

- Avoid allocating 'cpumask_t' types on the stack in some PMU drivers

- Fix parsing of the CPU PMU "version" field in assembly code, as it
doesn't follow the usual architectural rules

- Add best-effort unwinding support for USER_STACKTRACE

- Minor driver fixes and cleanups

Selftests:

- Minor cleanups to the arm64 selftests (missing NULL check, unused
variable)

Miscellaneous:

- Add a command-line alias for disabling 32-bit application support

- Add part number for Neoverse-V2 CPUs

- Minor fixes and cleanups"

* tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: (64 commits)
arm64/mm: Fix pud_user_accessible_page() for PGTABLE_LEVELS <= 2
arm64/mm: Add uffd write-protect support
arm64/mm: Move PTE_PRESENT_INVALID to overlay PTE_NG
arm64/mm: Remove PTE_PROT_NONE bit
arm64/mm: generalize PMD_PRESENT_INVALID for all levels
arm64: simplify arch_static_branch/_jump function
arm64: Add USER_STACKTRACE support
arm64: Add the arm64.no32bit_el0 command line option
drivers/perf: hisi: hns3: Actually use devm_add_action_or_reset()
drivers/perf: hisi: hns3: Fix out-of-bound access when valid event group
drivers/perf: hisi_pcie: Fix out-of-bound access when valid event group
kselftest: arm64: Add a null pointer check
arm64: defer clearing DAIF.D
arm64: assembler: update stale comment for disable_step_tsk
arm64/sysreg: Update PIE permission encodings
kselftest/arm64: Remove unused parameters in abi test
perf/arm-spe: Assign parents for event_source device
perf/arm-smmuv3: Assign parents for event_source device
perf/arm-dsu: Assign parents for event_source device
perf/arm-dmc620: Assign parents for event_source device
...

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Merge branch 'for-next/misc' into for-next/core

* for-next/misc:
arm64: simplify arch_static_branch/_jump function
arm64: Add the arm64.no32bit_el0 command line option
arm64: defer clearing DA

Merge branch 'for-next/misc' into for-next/core

* for-next/misc:
arm64: simplify arch_static_branch/_jump function
arm64: Add the arm64.no32bit_el0 command line option
arm64: defer clearing DAIF.D
arm64: assembler: update stale comment for disable_step_tsk
arm64/sysreg: Update PIE permission encodings
arm64: Add Neoverse-V2 part
arm64: Remove unnecessary irqflags alternative.h include

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arm64: Remove unnecessary irqflags alternative.h include

Since commit 20af807d806d ("arm64: Avoid cpus_have_const_cap() for
ARM64_HAS_GIC_PRIO_MASKING"), the alternative.h include is not used,
so re

arm64: Remove unnecessary irqflags alternative.h include

Since commit 20af807d806d ("arm64: Avoid cpus_have_const_cap() for
ARM64_HAS_GIC_PRIO_MASKING"), the alternative.h include is not used,
so remove it.

Fixes: 20af807d806d ("arm64: Avoid cpus_have_const_cap() for ARM64_HAS_GIC_PRIO_MASKING")
Signed-off-by: Jinjie Ruan <ruanjinjie@huawei.com>
Link: https://lore.kernel.org/r/20240314063819.2636445-1-ruanjinjie@huawei.com
Signed-off-by: Will Deacon <will@kernel.org>

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

Backmerge to bring Xe driver to drm-intel-next.

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

Merge tag 'v6.8-rc4' into x86/percpu, to resolve conflicts and refresh the branch

Conflicts:
arch/x86/include/asm/percpu.h
arch/x86/include/asm/text-patching.h

Signed-off-by: Ingo Molnar <mingo@k

Merge tag 'v6.8-rc4' into x86/percpu, to resolve conflicts and refresh the branch

Conflicts:
arch/x86/include/asm/percpu.h
arch/x86/include/asm/text-patching.h

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

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Merge remote-tracking branch 'torvalds/master' into perf-tools-next

To pick up fixes that went thru perf-tools for v6.7 and to get in sync
with upstream to check for drift in the copies of headers,

Merge remote-tracking branch 'torvalds/master' into perf-tools-next

To pick up fixes that went thru perf-tools for v6.7 and to get in sync
with upstream to check for drift in the copies of headers, etc.

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

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

Let's kickstart the v6.8 release cycle.

Signed-off-by: Maxime Ripard <mripard@kernel.org>

Merge branch 'tip/perf/urgent'

Avoid conflicts, base on fixes.

Signed-off-by: Peter Zijlstra <peterz@infradead.org>

Merge branch 'next' into for-linus

Prepare input updates for 6.7 merge window.

Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux

Pull arm64 updates from Catalin Marinas:
"No major architecture features this time around, just some new HWCA

Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux

Pull arm64 updates from Catalin Marinas:
"No major architecture features this time around, just some new HWCAP
definitions, support for the Ampere SoC PMUs and a few fixes/cleanups.

The bulk of the changes is reworking of the CPU capability checking
code (cpus_have_cap() etc).

- Major refactoring of the CPU capability detection logic resulting
in the removal of the cpus_have_const_cap() function and migrating
the code to "alternative" branches where possible

- Backtrace/kgdb: use IPIs and pseudo-NMI

- Perf and PMU:

- Add support for Ampere SoC PMUs

- Multi-DTC improvements for larger CMN configurations with
multiple Debug & Trace Controllers

- Rework the Arm CoreSight PMU driver to allow separate
registration of vendor backend modules

- Fixes: add missing MODULE_DEVICE_TABLE to the amlogic perf
driver; use device_get_match_data() in the xgene driver; fix
NULL pointer dereference in the hisi driver caused by calling
cpuhp_state_remove_instance(); use-after-free in the hisi driver

- HWCAP updates:

- FEAT_SVE_B16B16 (BFloat16)

- FEAT_LRCPC3 (release consistency model)

- FEAT_LSE128 (128-bit atomic instructions)

- SVE: remove a couple of pseudo registers from the cpufeature code.
There is logic in place already to detect mismatched SVE features

- Miscellaneous:

- Reduce the default swiotlb size (currently 64MB) if no ZONE_DMA
bouncing is needed. The buffer is still required for small
kmalloc() buffers

- Fix module PLT counting with !RANDOMIZE_BASE

- Restrict CPU_BIG_ENDIAN to LLVM IAS 15.x or newer move
synchronisation code out of the set_ptes() loop

- More compact cpufeature displaying enabled cores

- Kselftest updates for the new CPU features"

* tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: (83 commits)
arm64: Restrict CPU_BIG_ENDIAN to GNU as or LLVM IAS 15.x or newer
arm64: module: Fix PLT counting when CONFIG_RANDOMIZE_BASE=n
arm64, irqchip/gic-v3, ACPI: Move MADT GICC enabled check into a helper
perf: hisi: Fix use-after-free when register pmu fails
drivers/perf: hisi_pcie: Initialize event->cpu only on success
drivers/perf: hisi_pcie: Check the type first in pmu::event_init()
arm64: cpufeature: Change DBM to display enabled cores
arm64: cpufeature: Display the set of cores with a feature
perf/arm-cmn: Enable per-DTC counter allocation
perf/arm-cmn: Rework DTC counters (again)
perf/arm-cmn: Fix DTC domain detection
drivers: perf: arm_pmuv3: Drop some unused arguments from armv8_pmu_init()
drivers: perf: arm_pmuv3: Read PMMIR_EL1 unconditionally
drivers/perf: hisi: use cpuhp_state_remove_instance_nocalls() for hisi_hns3_pmu uninit process
clocksource/drivers/arm_arch_timer: limit XGene-1 workaround
arm64: Remove system_uses_lse_atomics()
arm64: Mark the 'addr' argument to set_ptes() and __set_pte_at() as unused
drivers/perf: xgene: Use device_get_match_data()
perf/amlogic: add missing MODULE_DEVICE_TABLE
arm64/mm: Hoist synchronization out of set_ptes() loop
...

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Merge branch 'for-next/cpus_have_const_cap' into for-next/core

* for-next/cpus_have_const_cap: (38 commits)
: cpus_have_const_cap() removal
arm64: Remove cpus_have_const_cap()
arm64: Avoid cpu

Merge branch 'for-next/cpus_have_const_cap' into for-next/core

* for-next/cpus_have_const_cap: (38 commits)
: cpus_have_const_cap() removal
arm64: Remove cpus_have_const_cap()
arm64: Avoid cpus_have_const_cap() for ARM64_WORKAROUND_REPEAT_TLBI
arm64: Avoid cpus_have_const_cap() for ARM64_WORKAROUND_NVIDIA_CARMEL_CNP
arm64: Avoid cpus_have_const_cap() for ARM64_WORKAROUND_CAVIUM_23154
arm64: Avoid cpus_have_const_cap() for ARM64_WORKAROUND_2645198
arm64: Avoid cpus_have_const_cap() for ARM64_WORKAROUND_1742098
arm64: Avoid cpus_have_const_cap() for ARM64_WORKAROUND_1542419
arm64: Avoid cpus_have_const_cap() for ARM64_WORKAROUND_843419
arm64: Avoid cpus_have_const_cap() for ARM64_UNMAP_KERNEL_AT_EL0
arm64: Avoid cpus_have_const_cap() for ARM64_{SVE,SME,SME2,FA64}
arm64: Avoid cpus_have_const_cap() for ARM64_SPECTRE_V2
arm64: Avoid cpus_have_const_cap() for ARM64_SSBS
arm64: Avoid cpus_have_const_cap() for ARM64_MTE
arm64: Avoid cpus_have_const_cap() for ARM64_HAS_TLB_RANGE
arm64: Avoid cpus_have_const_cap() for ARM64_HAS_WFXT
arm64: Avoid cpus_have_const_cap() for ARM64_HAS_RNG
arm64: Avoid cpus_have_const_cap() for ARM64_HAS_EPAN
arm64: Avoid cpus_have_const_cap() for ARM64_HAS_PAN
arm64: Avoid cpus_have_const_cap() for ARM64_HAS_GIC_PRIO_MASKING
arm64: Avoid cpus_have_const_cap() for ARM64_HAS_DIT
...

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