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tcwg-buildslave pushed a change to branch linaro-local/ci/tcwg_gnu_cross_build/master-arm in repository toolchain/ci/linux.
from 46f4945e2b39 Merge tag 'efi-core-2021-08-30' of git://git.kernel.org/pu [...] adds 4bedcc28469a debugobjects: Make them PREEMPT_RT aware adds e4c3562e1bc7 Merge tag 'core-debugobjects-2021-08-30' of git://git.kern [...] adds 844d87871b6e smpboot: Replace deprecated CPU-hotplug functions. adds c91eb2837310 cpu/hotplug: Fix comment typo adds ed3cd1da6740 cpu/hotplug: Fix kernel doc warnings for __cpuhp_setup_sta [...] adds 11bc021d1fba cpu/hotplug: Eliminate all kernel-doc warnings adds 1782dc87b2ed cpu/hotplug: Use DEVICE_ATTR_*() macro adds ebca71a8c96f cpu/hotplug: Add debug printks for hotplug callback failures adds 49b3bd213a9f smp: Fix all kernel-doc warnings adds c7483d823ee0 Documentation: Replace deprecated CPU-hotplug functions. adds 252034e03f04 md/raid5: Replace deprecated CPU-hotplug functions. adds 7625eccd1852 mm: Replace deprecated CPU-hotplug functions. adds 08403e2174c4 Merge tag 'smp-core-2021-08-30' of git://git.kernel.org/pu [...] adds ab4e4d9f79b2 locking/mutex: Use try_cmpxchg() adds 048661a1f963 locking/mutex: Fix HANDOFF condition adds ad90880dc962 locking/mutex: Introduce __mutex_trylock_or_handoff() adds e6b4457b05f3 locking/mutex: Add MUTEX_WARN_ON adds d1bbfd0c7c9f Documentation/atomic_t: Document cmpxchg() vs try_cmpxchg() adds d4e5076c3522 locking/rwsem: Remove an unused parameter of rwsem_wake() adds 47401d94947d locking/atomic: simplify ifdef generation adds f3e615b4db1f locking/atomic: remove ARCH_ATOMIC remanants adds e3d18cee258b locking/atomic: centralize generated headers adds 67d1b0de258a locking/atomic: add arch_atomic_long*() adds cf3ee3c8c29d locking/atomic: add generic arch_*() bitops adds 9248e52fec95 locking/atomic: simplify non-atomic wrappers adds 55bccf1f93e4 Documentation/atomic_t: Document forward progress expectations adds c87866ede44a Merge tag 'v5.14-rc6' into locking/core, to pick up fixes adds d8bbd97ad0b9 locking/local_lock: Add missing owner initialization adds b41cda037655 locking/rtmutex: Set proper wait context for lockdep adds 43295d73adc8 sched/wakeup: Split out the wakeup ->__state check adds cd781d0ce8cb sched/wakeup: Introduce the TASK_RTLOCK_WAIT state bit adds 85019c167489 sched/wakeup: Reorganize the current::__state helpers adds 5f220be21418 sched/wakeup: Prepare for RT sleeping spin/rwlocks adds b4bfa3fcfe3b sched/core: Rework the __schedule() preempt argument adds 6991436c2b5d sched/core: Provide a scheduling point for RT locks adds 2c8bb85151d4 sched/wake_q: Provide WAKE_Q_HEAD_INITIALIZER() adds e14c4bd12478 media/atomisp: Use lockdep instead of *mutex_is_locked() adds f07ec52202ca locking/rtmutex: Remove rt_mutex_is_locked() adds 785159301bed locking/rtmutex: Convert macros to inlines adds 709e0b62869f locking/rtmutex: Switch to from cmpxchg_*() to try_cmpxchg_*() adds 531ae4b06a73 locking/rtmutex: Split API from implementation adds 830e6acc8a1c locking/rtmutex: Split out the inner parts of 'struct rtmutex' adds ebbdc41e90ff locking/rtmutex: Provide rt_mutex_slowlock_locked() adds 6bc8996add9f locking/rtmutex: Provide rt_mutex_base_is_locked() adds 943f0edb754f locking/rt: Add base code for RT rw_semaphore and rwlock adds 42254105dfe8 locking/rwsem: Add rtmutex based R/W semaphore implementation adds c014ef69b3ac locking/rtmutex: Add wake_state to rt_mutex_waiter adds b576e640ce5e locking/rtmutex: Provide rt_wake_q_head and helpers adds 7980aa397cc0 locking/rtmutex: Use rt_mutex_wake_q_head adds 456cfbc65cd0 locking/rtmutex: Prepare RT rt_mutex_wake_q for RT locks adds e17ba59b7e8e locking/rtmutex: Guard regular sleeping locks specific functions adds 4f084ca74c3f locking/spinlock: Split the lock types header, and move th [...] adds a403abbdc715 locking/rtmutex: Prevent future include recursion hell adds cbcebf5bd3d0 locking/lockdep: Reduce header dependencies in <linux/debu [...] adds 089050cafa10 rbtree: Split out the rbtree type definitions into <linux/ [...] adds e4e17af3b7f8 locking/rtmutex: Reduce <linux/rtmutex.h> header dependenc [...] adds 051790eecc03 locking/spinlock: Provide RT specific spinlock_t adds 342a93247e08 locking/spinlock: Provide RT variant header: <linux/spinlo [...] adds 1c143c4b65da locking/rtmutex: Provide the spin/rwlock core lock function adds 0f383b6dc96e locking/spinlock: Provide RT variant adds 8282947f6734 locking/rwlock: Provide RT variant adds 715f7f9ece46 locking/rtmutex: Squash !RT tasks to DEFAULT_PRIO adds a321fb9038b3 locking/mutex: Consolidate core headers, remove kernel/loc [...] adds 43d2d52d704e locking/mutex: Move the 'struct mutex_waiter' definition f [...] adds 4f1893ec8cfb locking/ww_mutex: Move the ww_mutex definitions from <linu [...] adds ebf4c55c1ddb locking/mutex: Make mutex::wait_lock raw adds cf702eddcd03 locking/ww_mutex: Simplify lockdep annotations adds c0afb0ffc06e locking/ww_mutex: Gather mutex_waiter initialization adds aaa77de10b7c locking/ww_mutex: Split up ww_mutex_unlock() adds 2674bd181f33 locking/ww_mutex: Split out the W/W implementation logic i [...] adds 5297ccb2c509 locking/ww_mutex: Remove the __sched annotation from ww_mu [...] adds 23d599eb2377 locking/ww_mutex: Abstract out the waiter iteration adds 843dac28f90e locking/ww_mutex: Abstract out waiter enqueueing adds 9934ccc75cec locking/ww_mutex: Abstract out mutex accessors adds bdb189148ded locking/ww_mutex: Abstract out mutex types adds 653a5b0bd9b4 locking/ww_mutex: Abstract out internal lock accesses adds dc4564f5dc2d locking/ww_mutex: Implement rt_mutex accessors adds 8850d773703f locking/ww_mutex: Add RT priority to W/W order adds 2408f7a3782a locking/ww_mutex: Add rt_mutex based lock type and accessors adds add461325ec5 locking/rtmutex: Extend the rtmutex core to support ww_mutex adds f8635d509d80 locking/ww_mutex: Implement rtmutex based ww_mutex API functions adds bb630f9f7a7d locking/rtmutex: Add mutex variant for RT adds c49f7ece4617 lib/test_lockup: Adapt to changed variables adds dc7109aaa233 futex: Validate waiter correctly in futex_proxy_trylock_atomic() adds c363b7ed7925 futex: Clean up stale comments adds f6f4ec00b57a futex: Clarify futex_requeue() PI handling adds 8e74633dcefb futex: Remove bogus condition for requeue PI adds 59c7ecf1544e futex: Correct the number of requeued waiters for PI adds 64b7b715f7f9 futex: Restructure futex_requeue() adds c18eaa3aca43 futex: Clarify comment in futex_requeue() adds d69cba5c719b futex: Reorder sanity checks in futex_requeue() adds 6231acbd0802 futex: Simplify handle_early_requeue_pi_wakeup() adds 07d91ef510fb futex: Prevent requeue_pi() lock nesting issue on RT adds 51711e825a6d locking/rtmutex: Prevent lockdep false positive with PI futexes adds 015680aa4c5d preempt: Adjust PREEMPT_LOCK_OFFSET for RT adds 48eb3f4fcfd3 locking/rtmutex: Implement equal priority lock stealing adds 992caf7f1724 locking/rtmutex: Add adaptive spinwait mechanism adds 31552385f8e9 locking/spinlock/rt: Prepare for RT local_lock adds 026659b9774e locking/local_lock: Add PREEMPT_RT support adds 9ae6ab27f44e static_call: Update API documentation adds b857174e68e2 locking/ww_mutex: Initialize waiter.ww_ctx properly adds 99409b935c9a locking/semaphore: Add might_sleep() to down_*() family adds c3123c431447 locking/rtmutex: Dont dereference waiter lockless adds 37e8abff2beb locking/rtmutex: Dequeue waiter on ww_mutex deadlock adds 6467822b8cc9 locking/rtmutex: Prevent spurious EDEADLK return caused by [...] adds a055fcc132d4 locking/rtmutex: Return success on deadlock for ww_mutex waiters adds e5e726f7bb9f Merge tag 'locking-core-2021-08-30' of git://git.kernel.or [...] adds d92df42d7685 genirq: Improve "hwirq" output in /proc and /sys/ adds 4b41ea606e53 Merge branch 'irq/urgent' into irq/core adds 3998527d2e3e s390/pci: Do not mask MSI[-X] entries on teardown adds a6e8b946508c PCI/MSI: Simplify msi_verify_entries() adds 67961e77a39b PCI/MSI: Rename msi_desc::masked adds 8eb5ce3f78a5 PCI/MSI: Consolidate error handling in msi_capability_init() adds b296ababcc4b PCI/MSI: Deobfuscate virtual MSI-X adds 7327cefebb85 PCI/MSI: Cleanup msi_mask() adds fcacdfbef5a1 PCI/MSI: Provide a new set of mask and unmask functions adds 446a98b19fd6 PCI/MSI: Use new mask/unmask functions adds 428e211641ed genirq/affinity: Replace deprecated CPU-hotplug functions. adds 61377ec14457 genirq: Clarify documentation for request_threaded_irq() adds 5a6c76b5de59 genirq/generic_chip: Use struct_size() in kzalloc() adds 91cc470e7978 genirq: Change force_irqthreads to a static key adds 92848731c45f genirq/matrix: Fix kernel doc warnings for irq_matrix_allo [...] adds 290fdc4b7ef1 genirq/timings: Fix error return code in irq_timings_test_irqs() adds 3b35e7e6daef genirq: Fix kernel-doc warnings in pm.c, msi.c and ipi.c adds 04c2721d3530 genirq: Fix kernel doc indentation adds 88ffe2d0a55a genirq/cpuhotplug: Demote debug printk to KERN_DEBUG adds 2f170814bdd2 genirq/msi: Move MSI sysfs handling from PCI to MSI core adds 00ed1401a005 platform-msi: Add ABI to show msi_irqs of platform devices adds 4cad4da0795e irqchip/partitions: Switch to bitmap_zalloc() adds 3f1808f63f04 irqchip/alpine-msi: Switch to bitmap_zalloc() adds 81d3c9e7b43e irqchip/gic-v2m: Switch to bitmap_zalloc() adds ff5fe8867a5f irqchip/gic-v3: Switch to bitmap_zalloc() adds 43a1965fc5ae irqchip/ls-scfg-msi: Switch to devm_bitmap_zalloc() adds 3db3969f5375 irqchip/mvebu-gicp: Switch to devm_bitmap_zalloc() adds c980983daebf irqchip/mvebu-odmi: Switch to bitmap_zalloc() adds 00a2b7c75895 Merge branch irq/bitmap_zalloc into irq/irqchip-next adds bfa80ee9ce6e irqchip/gic-v3: Add __gic_get_ppi_index() to find the PPI [...] adds d753f849bf48 irqchip/gic-v3: Fix selection of partition domain for EPPIs adds 53b13565fc8c Merge branch irq/gicv3-eppi-partition into irq/irqchip-next adds 991007ba6cca Documentation: Update irq_domain.rst with new lookup APIs adds dbd1c54fc820 gpio: Bulk conversion to generic_handle_domain_irq() adds a9cb09b7be84 pinctrl: Bulk conversion to generic_handle_domain_irq() adds 3b0cccef0574 mfd: Bulk conversion to generic_handle_domain_irq() adds a1e5cd9650ed ARM: Bulk conversion to generic_handle_domain_irq() adds c9604ddd8ad4 arc: Bulk conversion to generic_handle_domain_irq() adds 0661cb2af0ba mips: Bulk conversion to generic_handle_domain_irq() adds 66c6594b6dd6 gpu: Bulk conversion to generic_handle_domain_irq() adds 2e0e0ff41147 SH: Bulk conversion to generic_handle_domain_irq() adds d3c149b768fb xtensa: Bulk conversion to generic_handle_domain_irq() adds 153517d4e7d1 nios2: Bulk conversion to generic_handle_domain_irq() adds 2c8996583013 powerpc: Bulk conversion to generic_handle_domain_irq() adds eecb06813d73 EDAC/altera: Convert to generic_handle_domain_irq() adds 9b24dab9937d Merge branch irq/generic_handle_domain_irq into irq/irqchip-next adds e5dec38ac5d0 irqchip/loongson-pch-pic: Improve edge triggered interrupt [...] adds c775626fb337 irqchip/mtk-sysirq: Skip setting irq-wake adds 4513fb87e140 Merge branch irq/misc-5.15 into irq/irqchip-next adds 4b522bbf80f6 pinctrl/rockchip: always enable clock for gpio controller adds e1450694e946 pinctrl/rockchip: separate struct rockchip_pin_bank to a h [...] adds 5f82afd868a0 pinctrl/rockchip: add pinctrl device to gpio bank struct adds 75d1415ea57c dt-bindings: gpio: change items restriction of clock for r [...] adds 936ee2675eee gpio/rockchip: add driver for rockchip gpio adds ff96a8c21cdb gpio/rockchip: use struct rockchip_gpio_regs for gpio controller adds 3bcbd1a85b68 gpio/rockchip: support next version gpio controller adds 93103f6eb09c gpio/rockchip: drop irq_gc_lock/irq_gc_unlock for irq set type adds 9ce9a02039de pinctrl/rockchip: drop the gpio related codes adds 6ecd53f49fad Merge remote-tracking branch 'linusw/ib-rockchip' into irq [...] adds cf39e60c83f1 Merge branch irq/generic_handle_domain_irq into irq/irqchip-next adds 60a1cd10b222 irqchip/apple-aic: Fix irq_disable from within irq handlers adds 8d474deaba2c irqchip/gic-v3: Fix priority comparison when non-secure pr [...] adds acdcfd94ef33 Merge branch irq/misc-5.15 into irq/irqchip-next adds 131d326ba969 irqdomain: Export irq_domain_disconnect_hierarchy() adds 9d4f24bfe043 irqchip/qcom-pdc: Trim unused levels of the interrupt hierarchy adds 6e3b473ee064 Merge branch irq/qcom-pdc-nowake-cleanup into irq/irqchip-next adds 47fb0cfdb7a7 Merge tag 'irqchip-5.15' of git://git.kernel.org/pub/scm/l [...] adds 7d6e3fa87e73 Merge tag 'irq-core-2021-08-30' of git://git.kernel.org/pu [...] adds c52787b59063 x86/smp: Add a per-cpu view of SMT state adds 371b09c6fdc4 x86/mm: Refactor cond_ibpb() to support other use cases adds 58e106e725ee sched: Add task_work callback for paranoid L1D flush adds 8aacd1eab53e x86/process: Make room for TIF_SPEC_L1D_FLUSH adds b5f06f64e269 x86/mm: Prepare for opt-in based L1D flush in switch_mm() adds e893bb1bb4d2 x86, prctl: Hook L1D flushing in via prctl adds b7fe54f6c2d4 Documentation: Add L1D flushing Documentation adds 0a096f240aa1 Merge tag 'x86-cpu-2021-08-30' of git://git.kernel.org/pub [...] adds fb6a0408eac2 x86: Add support for 0x22/0x23 port I/O configuration space adds 1ce849c75534 x86/PCI: Add support for the ALi M1487 (IBC) PIRQ router adds 6b79164f603d x86/PCI: Add support for the Intel 82374EB/82374SB (ESC) P [...] adds 0e8c6f56fab3 x86/PCI: Add support for the Intel 82426EX PIRQ router adds d25316616842 x86: Avoid magic number with ELCR register accesses adds 34739a2809e1 x86: Fix typo s/ECLR/ELCR/ for the PIC register adds ccd8ec4a3f9a Merge tag 'x86-irq-2021-08-30' of git://git.kernel.org/pub [...] adds 162a5284faf4 x86/reboot: Document the "reboot=pci" option adds 12febc181886 x86/reboot: Document how to override DMI platform quirks adds a729691b541f x86/reboot: Limit Dell Optiplex 990 quirk to early BIOS versions adds bed91667415b Merge tag 'x86-misc-2021-08-30' of git://git.kernel.org/pu [...] adds 698429f9d0e5 clocksource: Replace deprecated CPU-hotplug functions. adds 1dae37c7e41d posix-timers: Remove redundant initialization of variable ret adds a5dec9f82ab2 posix-cpu-timers: Assert task sighand is locked while star [...] adds 175cc3ab28e3 posix-cpu-timers: Force next_expiration recalc after timer [...] adds 406dd42bd1ba posix-cpu-timers: Force next expiration recalc after itimer reset adds d9c1b2a1089f posix-cpu-timers: Remove confusing return value override adds 5c8f23e6b73c posix-cpu-timers: Consolidate timer base accessor adds ee375328f579 posix-cpu-timers: Recalc next expiration when timer_settim [...] adds 627ef5ae2df8 hrtimer: Avoid double reprogramming in __hrtimer_start_range_ns() adds b14bca97c9f5 hrtimer: Consolidate reprogramming code adds 8c3b5e6ec0fe hrtimer: Ensure timerfd notification for HIGHRES=n adds e71a4153b7c2 hrtimer: Force clock_was_set() handling for the HIGHRES=n, [...] adds 66f7b0c8aadd timerfd: Provide timerfd_resume() adds a761a67f591a timekeeping: Distangle resume and clock-was-set events adds 1b267793f4fd time/timekeeping: Avoid invoking clock_was_set() twice adds 17a1b8826b45 hrtimer: Add bases argument to clock_was_set() adds 81d741d3460c hrtimer: Avoid unnecessary SMP function calls in clock_was_set() adds 1e7f7fbcd40c hrtimer: Avoid more SMP function calls in clock_was_set() adds 9482fd71dbb8 hrtimer: Use raw_cpu_ptr() in clock_was_set() adds f80e21489590 hrtimer: Unbreak hrtimer_force_reprogram() adds ae460fd9164b clocksource/drivers/exynos_mct: Prioritise Arm arch timer [...] adds 88183788eacb clocksource/drivers/exynos_mct: Mark MCT device as CLOCK_E [...] adds faa186adbd06 dt-bindings: timer: convert rockchip,rk-timer.txt to YAML adds be83c3b6e7b8 clocksource/drivers/sh_cmt: Fix wrong setting if don't req [...] adds 3b87265d825a clocksource/drivers/ingenic: Use bitfield macro helpers adds ce9570657d45 clocksource/drivers/mediatek: Optimize systimer irq clear [...] adds 3a95de59730e clocksource/drivers/fttmr010: Pass around less pointers adds f196ae282070 dt-bindings: timer: Add ABIs for new Ingenic SoCs adds 127c92feb74a Merge tag 'timers-v5.15' of https://git.linaro.org/people/ [...] adds d25a025201ed clocksource: Make clocksource watchdog test safe for slow- [...] adds 8596e589b787 Merge tag 'timers-core-2021-08-30' of git://git.kernel.org [...]
No new revisions were added by this update.
Summary of changes: Documentation/ABI/testing/sysfs-bus-platform | 14 + Documentation/admin-guide/hw-vuln/index.rst | 1 + Documentation/admin-guide/hw-vuln/l1d_flush.rst | 69 ++ Documentation/admin-guide/kernel-parameters.txt | 19 +- Documentation/atomic_t.txt | 94 ++ Documentation/core-api/cpu_hotplug.rst | 2 +- Documentation/core-api/irq/irq-domain.rst | 28 +- .../bindings/gpio/rockchip,gpio-bank.yaml | 5 +- .../bindings/timer/rockchip,rk-timer.txt | 27 - .../bindings/timer/rockchip,rk-timer.yaml | 64 ++ Documentation/trace/ftrace.rst | 2 +- Documentation/userspace-api/spec_ctrl.rst | 8 + Documentation/x86/x86_64/boot-options.rst | 11 +- arch/Kconfig | 3 + arch/arc/kernel/mcip.c | 2 +- arch/arm/common/sa1111.c | 12 +- arch/arm/mach-pxa/pxa_cplds_irqs.c | 6 +- arch/arm/mach-s3c/irq-s3c24xx.c | 5 +- arch/mips/ath25/ar2315.c | 14 +- arch/mips/ath25/ar5312.c | 13 +- arch/mips/lantiq/irq.c | 2 +- arch/mips/pci/pci-ar2315.c | 8 +- arch/mips/pci/pci-rt3883.c | 5 +- arch/mips/ralink/irq.c | 2 +- arch/mips/sgi-ip27/ip27-irq.c | 16 +- arch/mips/sgi-ip30/ip30-irq.c | 8 +- arch/nios2/kernel/irq.c | 4 +- arch/powerpc/platforms/4xx/uic.c | 4 +- arch/powerpc/platforms/512x/mpc5121_ads_cpld.c | 23 +- arch/powerpc/platforms/52xx/media5200.c | 9 +- arch/powerpc/platforms/52xx/mpc52xx_gpt.c | 7 +- arch/powerpc/platforms/82xx/pq2ads-pci-pic.c | 6 +- arch/powerpc/platforms/cell/interrupt.c | 8 +- arch/powerpc/platforms/cell/spider-pic.c | 11 +- arch/powerpc/platforms/embedded6xx/hlwd-pic.c | 15 +- arch/powerpc/platforms/powernv/opal-irqchip.c | 11 +- arch/powerpc/sysdev/fsl_mpic_err.c | 11 +- arch/powerpc/sysdev/fsl_msi.c | 12 +- arch/s390/pci/pci_irq.c | 4 - arch/sh/boards/mach-se/7343/irq.c | 2 +- arch/sh/boards/mach-se/7722/irq.c | 2 +- arch/sh/boards/mach-x3proto/gpio.c | 2 +- arch/x86/Kconfig | 1 + arch/x86/include/asm/i8259.h | 2 + arch/x86/include/asm/nospec-branch.h | 2 + arch/x86/include/asm/pc-conf-reg.h | 33 + arch/x86/include/asm/processor-cyrix.h | 8 +- arch/x86/include/asm/processor.h | 2 + arch/x86/include/asm/thread_info.h | 6 +- arch/x86/include/asm/tlbflush.h | 2 +- arch/x86/kernel/acpi/boot.c | 12 +- arch/x86/kernel/apic/apic.c | 9 +- arch/x86/kernel/apic/io_apic.c | 2 +- arch/x86/kernel/apic/vector.c | 2 +- arch/x86/kernel/cpu/bugs.c | 70 ++ arch/x86/kernel/i8259.c | 8 +- arch/x86/kernel/mpparse.c | 3 +- arch/x86/kernel/reboot.c | 3 +- arch/x86/kernel/smpboot.c | 10 +- arch/x86/kvm/i8259.c | 20 +- arch/x86/kvm/irq.h | 2 +- arch/x86/lib/Makefile | 1 + arch/x86/lib/pc-conf-reg.c | 13 + arch/x86/mm/tlb.c | 107 +- arch/x86/pci/irq.c | 279 ++++- arch/xtensa/kernel/irq.c | 4 +- block/blk-mq.c | 2 +- drivers/base/platform-msi.c | 20 +- drivers/clocksource/exynos_mct.c | 16 +- drivers/clocksource/ingenic-sysost.c | 13 +- drivers/clocksource/sh_cmt.c | 30 +- drivers/clocksource/timer-fttmr010.c | 32 +- drivers/clocksource/timer-mediatek.c | 8 +- drivers/edac/altera_edac.c | 7 +- drivers/gpio/Kconfig | 8 + drivers/gpio/Makefile | 1 + drivers/gpio/gpio-104-dio-48e.c | 4 +- drivers/gpio/gpio-104-idi-48.c | 4 +- drivers/gpio/gpio-104-idio-16.c | 2 +- drivers/gpio/gpio-altera.c | 11 +- drivers/gpio/gpio-aspeed-sgpio.c | 9 +- drivers/gpio/gpio-aspeed.c | 9 +- drivers/gpio/gpio-ath79.c | 7 +- drivers/gpio/gpio-bcm-kona.c | 6 +- drivers/gpio/gpio-brcmstb.c | 5 +- drivers/gpio/gpio-cadence.c | 2 +- drivers/gpio/gpio-davinci.c | 3 +- drivers/gpio/gpio-dln2.c | 22 +- drivers/gpio/gpio-em.c | 2 +- drivers/gpio/gpio-ep93xx.c | 8 +- drivers/gpio/gpio-ftgpio010.c | 3 +- drivers/gpio/gpio-hisi.c | 4 +- drivers/gpio/gpio-hlwd.c | 7 +- drivers/gpio/gpio-merrifield.c | 8 +- drivers/gpio/gpio-mpc8xxx.c | 2 +- drivers/gpio/gpio-mt7621.c | 4 +- drivers/gpio/gpio-mxc.c | 2 +- drivers/gpio/gpio-mxs.c | 2 +- drivers/gpio/gpio-omap.c | 3 +- drivers/gpio/gpio-pci-idio-16.c | 2 +- drivers/gpio/gpio-pcie-idio-24.c | 3 +- drivers/gpio/gpio-pl061.c | 4 +- drivers/gpio/gpio-pxa.c | 9 +- drivers/gpio/gpio-rcar.c | 4 +- drivers/gpio/gpio-rda.c | 8 +- drivers/gpio/gpio-realtek-otto.c | 7 +- drivers/gpio/gpio-rockchip.c | 771 +++++++++++++ drivers/gpio/gpio-sch.c | 2 +- drivers/gpio/gpio-sodaville.c | 2 +- drivers/gpio/gpio-sprd.c | 12 +- drivers/gpio/gpio-tb10x.c | 2 +- drivers/gpio/gpio-tegra.c | 9 +- drivers/gpio/gpio-tegra186.c | 9 +- drivers/gpio/gpio-tqmx86.c | 10 +- drivers/gpio/gpio-vf610.c | 2 +- drivers/gpio/gpio-ws16c48.c | 4 +- drivers/gpio/gpio-xgs-iproc.c | 2 +- drivers/gpio/gpio-xilinx.c | 2 +- drivers/gpio/gpio-xlp.c | 3 +- drivers/gpio/gpio-zynq.c | 8 +- drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c | 2 +- drivers/gpu/drm/msm/disp/dpu1/dpu_mdss.c | 15 +- drivers/gpu/drm/msm/disp/mdp5/mdp5_mdss.c | 3 +- drivers/gpu/ipu-v3/ipu-common.c | 11 +- drivers/irqchip/irq-alpine-msi.c | 6 +- drivers/irqchip/irq-apple-aic.c | 2 +- drivers/irqchip/irq-gic-v2m.c | 5 +- drivers/irqchip/irq-gic-v3-its.c | 6 +- drivers/irqchip/irq-gic-v3-mbi.c | 5 +- drivers/irqchip/irq-gic-v3.c | 84 +- drivers/irqchip/irq-loongson-pch-pic.c | 19 +- drivers/irqchip/irq-ls-scfg-msi.c | 5 +- drivers/irqchip/irq-mtk-sysirq.c | 1 + drivers/irqchip/irq-mvebu-gicp.c | 4 +- drivers/irqchip/irq-mvebu-odmi.c | 5 +- drivers/irqchip/irq-partition-percpu.c | 3 +- drivers/irqchip/qcom-pdc.c | 68 +- drivers/md/raid5.c | 4 +- drivers/mfd/db8500-prcmu.c | 2 +- drivers/mfd/fsl-imx25-tsadc.c | 4 +- drivers/mfd/ioc3.c | 10 +- drivers/mfd/qcom-pm8xxx.c | 10 +- drivers/pci/msi.c | 304 ++--- drivers/pinctrl/actions/pinctrl-owl.c | 5 +- drivers/pinctrl/bcm/pinctrl-bcm2835.c | 4 +- drivers/pinctrl/bcm/pinctrl-iproc-gpio.c | 3 +- drivers/pinctrl/bcm/pinctrl-nsp-gpio.c | 3 +- drivers/pinctrl/intel/pinctrl-baytrail.c | 7 +- drivers/pinctrl/intel/pinctrl-cherryview.c | 5 +- drivers/pinctrl/intel/pinctrl-lynxpoint.c | 8 +- drivers/pinctrl/mediatek/mtk-eint.c | 5 +- drivers/pinctrl/nomadik/pinctrl-nomadik.c | 2 +- drivers/pinctrl/nuvoton/pinctrl-npcm7xx.c | 2 +- drivers/pinctrl/pinctrl-amd.c | 6 +- drivers/pinctrl/pinctrl-at91.c | 6 +- drivers/pinctrl/pinctrl-equilibrium.c | 2 +- drivers/pinctrl/pinctrl-ingenic.c | 2 +- drivers/pinctrl/pinctrl-microchip-sgpio.c | 2 +- drivers/pinctrl/pinctrl-ocelot.c | 3 +- drivers/pinctrl/pinctrl-oxnas.c | 2 +- drivers/pinctrl/pinctrl-pic32.c | 2 +- drivers/pinctrl/pinctrl-pistachio.c | 2 +- drivers/pinctrl/pinctrl-rockchip.c | 909 +-------------- drivers/pinctrl/pinctrl-rockchip.h | 287 +++++ drivers/pinctrl/pinctrl-single.c | 4 +- drivers/pinctrl/pinctrl-st.c | 2 +- drivers/pinctrl/qcom/pinctrl-msm.c | 4 +- drivers/pinctrl/samsung/pinctrl-exynos.c | 15 +- drivers/pinctrl/samsung/pinctrl-s3c24xx.c | 25 +- drivers/pinctrl/samsung/pinctrl-s3c64xx.c | 17 +- drivers/pinctrl/spear/pinctrl-plgpio.c | 3 +- drivers/pinctrl/sunxi/pinctrl-sunxi.c | 8 +- drivers/staging/media/atomisp/pci/atomisp_ioctl.c | 4 +- fs/timerfd.c | 16 + include/asm-generic/atomic-long.h | 1014 ----------------- include/asm-generic/bitops/atomic.h | 32 +- include/asm-generic/bitops/lock.h | 39 +- include/asm-generic/bitops/non-atomic.h | 39 +- include/dt-bindings/clock/ingenic,sysost.h | 19 + include/linux/atomic.h | 7 +- include/linux/{ => atomic}/atomic-arch-fallback.h | 0 .../atomic}/atomic-instrumented.h | 586 +++++++++- include/linux/atomic/atomic-long.h | 1014 +++++++++++++++++ include/linux/cpuhotplug.h | 2 +- include/linux/debug_locks.h | 3 +- include/linux/hrtimer.h | 8 +- include/linux/interrupt.h | 8 +- include/linux/local_lock_internal.h | 86 +- include/linux/msi.h | 14 +- include/linux/mutex.h | 92 +- include/linux/pci_ids.h | 2 + include/linux/posix-timers.h | 11 +- include/linux/preempt.h | 4 + include/linux/rbtree.h | 31 +- include/linux/rbtree_types.h | 34 + include/linux/rtmutex.h | 63 +- include/linux/rwbase_rt.h | 39 + include/linux/rwlock_rt.h | 140 +++ include/linux/rwlock_types.h | 53 +- include/linux/rwsem.h | 78 +- include/linux/sched.h | 129 ++- include/linux/sched/signal.h | 6 + include/linux/sched/wake_q.h | 7 +- include/linux/spinlock.h | 15 +- include/linux/spinlock_api_smp.h | 3 + include/linux/spinlock_rt.h | 159 +++ include/linux/spinlock_types.h | 89 +- .../{spinlock_types.h => spinlock_types_raw.h} | 56 +- include/linux/static_call.h | 33 + include/linux/ww_mutex.h | 50 +- include/uapi/linux/prctl.h | 1 + kernel/Kconfig.locks | 2 +- kernel/cpu.c | 84 +- kernel/futex.c | 556 ++++++--- kernel/irq/affinity.c | 8 +- kernel/irq/cpuhotplug.c | 2 +- kernel/irq/generic-chip.c | 17 +- kernel/irq/ipi.c | 32 +- kernel/irq/irqdesc.c | 2 +- kernel/irq/irqdomain.c | 1 + kernel/irq/manage.c | 19 +- kernel/irq/matrix.c | 3 +- kernel/irq/msi.c | 153 ++- kernel/irq/pm.c | 2 +- kernel/irq/proc.c | 2 +- kernel/irq/timings.c | 2 + kernel/locking/Makefile | 3 +- kernel/locking/mutex-debug.c | 5 +- kernel/locking/mutex-debug.h | 29 - kernel/locking/mutex.c | 541 ++------- kernel/locking/mutex.h | 48 +- kernel/locking/rtmutex.c | 1192 +++++++++----------- kernel/locking/rtmutex_api.c | 590 ++++++++++ kernel/locking/rtmutex_common.h | 135 ++- kernel/locking/rwbase_rt.c | 263 +++++ kernel/locking/rwsem.c | 115 +- kernel/locking/semaphore.c | 4 + kernel/locking/spinlock.c | 7 + kernel/locking/spinlock_debug.c | 5 + kernel/locking/spinlock_rt.c | 263 +++++ kernel/locking/ww_mutex.h | 569 ++++++++++ kernel/locking/ww_rt_mutex.c | 76 ++ kernel/rcu/tree_plugin.h | 6 +- kernel/sched/core.c | 109 +- kernel/signal.c | 15 + kernel/smp.c | 14 +- kernel/smpboot.c | 8 +- kernel/softirq.c | 2 +- kernel/time/clocksource-wdtest.c | 5 +- kernel/time/clocksource.c | 6 +- kernel/time/hrtimer.c | 340 ++++-- kernel/time/jiffies.c | 21 +- kernel/time/posix-cpu-timers.c | 90 +- kernel/time/posix-timers.c | 2 +- kernel/time/tick-common.c | 7 + kernel/time/tick-internal.h | 32 + kernel/time/timekeeping.c | 36 +- lib/Kconfig.debug | 11 +- lib/debugobjects.c | 7 +- lib/test_lockup.c | 8 +- mm/swap_slots.c | 4 +- mm/vmstat.c | 12 +- scripts/atomic/check-atomics.sh | 6 +- scripts/atomic/fallbacks/acquire | 4 +- scripts/atomic/fallbacks/add_negative | 6 +- scripts/atomic/fallbacks/add_unless | 6 +- scripts/atomic/fallbacks/andnot | 4 +- scripts/atomic/fallbacks/dec | 4 +- scripts/atomic/fallbacks/dec_and_test | 6 +- scripts/atomic/fallbacks/dec_if_positive | 6 +- scripts/atomic/fallbacks/dec_unless_positive | 6 +- scripts/atomic/fallbacks/fence | 4 +- scripts/atomic/fallbacks/fetch_add_unless | 8 +- scripts/atomic/fallbacks/inc | 4 +- scripts/atomic/fallbacks/inc_and_test | 6 +- scripts/atomic/fallbacks/inc_not_zero | 6 +- scripts/atomic/fallbacks/inc_unless_negative | 6 +- scripts/atomic/fallbacks/read_acquire | 2 +- scripts/atomic/fallbacks/release | 4 +- scripts/atomic/fallbacks/set_release | 2 +- scripts/atomic/fallbacks/sub_and_test | 6 +- scripts/atomic/fallbacks/try_cmpxchg | 4 +- scripts/atomic/gen-atomic-fallback.sh | 68 +- scripts/atomic/gen-atomic-instrumented.sh | 11 +- scripts/atomic/gen-atomic-long.sh | 10 +- scripts/atomic/gen-atomics.sh | 6 +- 286 files changed, 9021 insertions(+), 4861 deletions(-) create mode 100644 Documentation/admin-guide/hw-vuln/l1d_flush.rst delete mode 100644 Documentation/devicetree/bindings/timer/rockchip,rk-timer.txt create mode 100644 Documentation/devicetree/bindings/timer/rockchip,rk-timer.yaml create mode 100644 arch/x86/include/asm/pc-conf-reg.h create mode 100644 arch/x86/lib/pc-conf-reg.c create mode 100644 drivers/gpio/gpio-rockchip.c create mode 100644 drivers/pinctrl/pinctrl-rockchip.h delete mode 100644 include/asm-generic/atomic-long.h rename include/linux/{ => atomic}/atomic-arch-fallback.h (100%) rename include/{asm-generic => linux/atomic}/atomic-instrumented.h (68%) create mode 100644 include/linux/atomic/atomic-long.h create mode 100644 include/linux/rbtree_types.h create mode 100644 include/linux/rwbase_rt.h create mode 100644 include/linux/rwlock_rt.h create mode 100644 include/linux/spinlock_rt.h copy include/linux/{spinlock_types.h => spinlock_types_raw.h} (53%) delete mode 100644 kernel/locking/mutex-debug.h create mode 100644 kernel/locking/rtmutex_api.c create mode 100644 kernel/locking/rwbase_rt.c create mode 100644 kernel/locking/spinlock_rt.c create mode 100644 kernel/locking/ww_mutex.h create mode 100644 kernel/locking/ww_rt_mutex.c