Linux Tip Commits

• Date Index

• [tip:x86/topology] x86/topology: Create topology_max_die_per_package(), tip-bot for Len Brown
• [tip:x86/topology] x86/topology: Add CPUID.1F multi-die/package support, tip-bot for Len Brown
• [tip:perf/urgent] perf/x86/intel/ds: Fix EVENT vs. UEVENT PEBS constraints, tip-bot for Stephane Eranian
• [tip:core/urgent] stacktrace: Unbreak stack_trace_save_tsk_reliable(), tip-bot for Joe Lawrence
• [tip:perf/core] perf stat: Support 'percore' event qualifier, tip-bot for Jin Yao
• [tip:perf/core] perf stat: Factor out aggregate counts printing, tip-bot for Jin Yao
• [tip:perf/core] perf tools: Add a 'percore' event qualifier, tip-bot for Jin Yao
• [tip:perf/core] perf docs: Add description for stderr, tip-bot for Thomas Richter
• [tip:perf/core] perf intel-pt: Fix sample timestamp wrt non-taken branches, tip-bot for Adrian Hunter
• [tip:perf/core] perf intel-pt: Fix improved sample timestamp, tip-bot for Adrian Hunter
• [tip:perf/core] perf intel-pt: Fix instructions sampling rate, tip-bot for Adrian Hunter
• [tip:perf/core] perf regs x86: Add X86 specific arch__intr_reg_mask(), tip-bot for Kan Liang
• [tip:perf/core] perf parse-regs: Split parse_regs, tip-bot for Kan Liang
• [tip:perf/core] perf parse-regs: Add generic support for arch__intr/user_reg_mask(), tip-bot for Kan Liang
• [tip:perf/core] perf vendor events arm64: Add Cortex-A57 and Cortex-A72 events, tip-bot for Florian Fainelli
• [tip:perf/core] perf vendor events arm64: Map Brahma-B53 CPUID to cortex-a53 events, tip-bot for Florian Fainelli
• [tip:perf/core] perf vendor events arm64: Remove [[:xdigit:]] wildcard, tip-bot for Florian Fainelli
• [tip:perf/core] perf jevents: Remove unused variable, tip-bot for Zenghui Yu
• [tip:perf/core] perf test zstd: Fixup verbose mode output, tip-bot for Arnaldo Carvalho de Melo
• [tip:perf/core] perf tests: Implement Zstd comp/decomp integration test, tip-bot for Alexey Budankov
• [tip:perf/core] perf inject: Enable COMPRESSED record decompression, tip-bot for Alexey Budankov
• [tip:perf/core] perf report: Implement perf.data record decompression, tip-bot for Alexey Budankov
• [tip:perf/core] perf record: Implement -z,--compression_level[=<n>] option, tip-bot for Alexey Budankov
• [tip:perf/core] perf report: Add stub processing of compressed events for -D, tip-bot for Alexey Budankov
• [tip:perf/core] perf record: Implement compression for AIO trace streaming, tip-bot for Alexey Budankov
• [tip:perf/core] perf record: Implement compression for serial trace streaming, tip-bot for Alexey Budankov
• [tip:perf/core] perf tools: Introduce Zstd streaming based compression API, tip-bot for Alexey Budankov
• [tip:perf/core] perf mmap: Implement dedicated memory buffer for data compression, tip-bot for Alexey Budankov
• [tip:perf/core] perf session: Define 'bytes_transferred' and 'bytes_compressed' metrics, tip-bot for Alexey Budankov
• [tip:perf/core] perf record: Implement COMPRESSED event record and its attributes, tip-bot for Alexey Budankov
• [tip:perf/core] perf build tests: Add NO_LIBZSTD=1 to make_minimal, tip-bot for Arnaldo Carvalho de Melo
• [tip:perf/core] tools lib traceevent: Man pages for trace sequences APIs, tip-bot for Tzvetomir Stoyanov
• [tip:perf/core] tools lib traceevent: Man pages for APIs used to extract common fields from a record, tip-bot for Tzvetomir Stoyanov
• [tip:perf/core] tools lib traceevent: Man page for tep_parse_header_page(), tip-bot for Tzvetomir Stoyanov
• [tip:perf/core] tools lib traceevent: Man pages for parse event APIs, tip-bot for Tzvetomir Stoyanov
• [tip:perf/core] tools lib traceevent: Man pages for event filter APIs, tip-bot for Tzvetomir Stoyanov
• [tip:perf/core] tools lib traceevent: Man pages for event fields APIs, tip-bot for Tzvetomir Stoyanov
• [tip:perf/core] tools lib traceevent: Man page for tep_read_number_field(), tip-bot for Tzvetomir Stoyanov
• [tip:perf/core] tools lib traceevent: Man pages for print field APIs, tip-bot for Tzvetomir Stoyanov
• [tip:perf/core] tools lib traceevent: Man pages for get field value APIs, tip-bot for Tzvetomir Stoyanov
• [tip:perf/core] tools lib traceevent: Man pages for find field APIs, tip-bot for Tzvetomir Stoyanov
• [tip:perf/core] tools lib traceevent: Man pages for libtraceevent event get APIs, tip-bot for Tzvetomir Stoyanov
• [tip:perf/core] tools lib traceevent: Man page for list events APIs, tip-bot for Tzvetomir Stoyanov
• [tip:perf/core] tools lib traceevent: Man pages for event find APIs, tip-bot for Tzvetomir Stoyanov
• [tip:perf/core] tools lib traceevent: Man page for tep_read_number(), tip-bot for Tzvetomir Stoyanov
• [tip:perf/core] tools lib traceevent: Man pages for registering print function, tip-bot for Tzvetomir Stoyanov
• [tip:perf/core] tools lib traceevent: Man pages for function related libtraceevent APIs, tip-bot for Tzvetomir Stoyanov
• [tip:perf/core] tools lib traceevent: Man pages for event handler APIs, tip-bot for Tzvetomir Stoyanov
• [tip:perf/core] tools lib traceevent: Man page for tep_strerror(), tip-bot for Tzvetomir Stoyanov
• [tip:perf/core] tools lib traceevent: Man page for page size APIs, tip-bot for Tzvetomir Stoyanov
• [tip:perf/core] tools lib traceevent: Man page for host endian APIs, tip-bot for Tzvetomir Stoyanov
• [tip:perf/core] tools lib traceevent: Man page for file endian APIs, tip-bot for Tzvetomir Stoyanov
• [tip:perf/core] tools lib traceevent: Man page for get/set cpus APIs, tip-bot for Tzvetomir Stoyanov
• [tip:perf/core] tools lib traceevent: Man page for header_page APIs, tip-bot for Tzvetomir Stoyanov
• [tip:perf/core] tools lib traceevent: Man pages for tep_handler related APIs, tip-bot for Tzvetomir Stoyanov
• [tip:perf/core] tools lib traceevent: Add support for man pages with multiple names, tip-bot for Tzvetomir Stoyanov
• [tip:perf/core] tools lib traceevent: Introduce man pages, tip-bot for Tzvetomir Stoyanov
• [tip:perf/core] perf vendor events intel: Add uncore_upi JSON support, tip-bot for Kan Liang
• [tip:perf/core] perf machine: Null-terminate version char array upon fgets(/proc/version) error, tip-bot for Donald Yandt
• [tip:perf/core] perf scripts python: exported-sql-viewer.py: Add 'About' dialog box, tip-bot for Adrian Hunter
• [tip:perf/core] perf scripts python: exported-sql-viewer.py: Add context menu, tip-bot for Adrian Hunter
• [tip:perf/core] perf scripts python: exported-sql-viewer.py: Add copy to clipboard, tip-bot for Adrian Hunter
• [tip:perf/core] perf scripts python: exported-sql-viewer.py: Add tree level, tip-bot for Adrian Hunter
• [tip:perf/core] perf scripts python: exported-sql-viewer.py: Fix error when shrinking / enlarging font, tip-bot for Adrian Hunter
• [tip:perf/core] perf scripts python: exported-sql-viewer.py: Move view creation, tip-bot for Adrian Hunter
• [tip:perf/core] perf tools x86: Add support for recording and printing XMM registers, tip-bot for Andi Kleen
• [tip:perf/core] perf parse-regs: Improve error output when faced with unknown register name, tip-bot for Arnaldo Carvalho de Melo
• [tip:perf/core] perf record: Fix suggestion to get list of registers usable with --user-regs and --intr-regs, tip-bot for Arnaldo Carvalho de Melo
• [tip:perf/core] tools pci: Do not delete pcitest.sh in 'make clean', tip-bot for Arnaldo Carvalho de Melo
• [tip:perf/core] tools x86 uapi asm: Sync the pt_regs.h copy with the kernel sources, tip-bot for Arnaldo Carvalho de Melo
• [tip:perf/core] tools arch uapi: Sync the x86 kvm.h copy, tip-bot for Arnaldo Carvalho de Melo
• [tip:perf/core] tools arch: Update arch/x86/lib/memcpy_64.S copy used in 'perf bench mem memcpy', tip-bot for Arnaldo Carvalho de Melo
• [tip:perf/core] perf tools: Speed up report for perf compiled with linwunwind, tip-bot for Jiri Olsa
• [tip:perf/core] tools lib traceevent: Remove hard coded install paths from pkg-config file, tip-bot for Tzvetomir Stoyanov
• [tip:perf/core] csky: Add support for libdw, tip-bot for Mao Han
• [tip:perf/core] perf test: Fix spelling mistake "leadking" -> "leaking", tip-bot for Colin Ian King
• [tip:perf/core] perf annotate: Remove hist__account_cycles() from callback, tip-bot for Jin Yao
• [tip:timers/core] misc: atmel_tclib: Do not probe already used TCBs, tip-bot for Alexandre Belloni
• [tip:timers/core] clocksource/drivers/timer-atmel-tcb: Convert tc_clksrc_suspend|resume() to static, tip-bot for kbuild test robot
• [tip:timers/core] clocksource/drivers/tcb_clksrc: Rename the file for consistency, tip-bot for Alexandre Belloni
• [tip:timers/core] clocksource/drivers/timer-atmel-pit: Rework Kconfig option, tip-bot for Alexandre Belloni
• [tip:timers/core] clocksource/drivers/tcb_clksrc: Move Kconfig option, tip-bot for Alexandre Belloni
• [tip:timers/core] ARM: at91: Implement clocksource selection, tip-bot for Alexandre Belloni
• [tip:timers/core] clocksource/drivers/tcb_clksrc: Use tcb as sched_clock, tip-bot for Alexandre Belloni
• [tip:timers/core] clocksource/drivers/tcb_clksrc: Stop depending on atmel_tclib, tip-bot for Alexandre Belloni
• [tip:timers/core] ARM: at91: move SoC specific definitions to SoC folder, tip-bot for Alexandre Belloni
• [tip:timers/core] clocksource/drivers/timer-milbeaut: Cleanup common register accesses, tip-bot for Sugaya Taichi
• [tip:timers/core] clocksource/drivers/timer-milbeaut: Add shutdown function, tip-bot for Sugaya Taichi
• [tip:timers/core] clocksource/drivers/timer-milbeaut: Fix to enable one-shot timer, tip-bot for Sugaya Taichi
• [tip:timers/core] clocksource/drivers/tegra: Rework for compensation of suspend time, tip-bot for Joseph Lo
• [tip:timers/core] clocksource/drivers/sp804: Add COMPILE_TEST to CONFIG_ARM_TIMER_SP804, tip-bot for David Abdurachmanov
• [tip:timers/core] clocksource/drivers/sun4i: Add a compatible for suniv, tip-bot for Mesih Kilinc
• [tip:timers/core] dt-bindings: timer: Add Allwinner suniv timer, tip-bot for Mesih Kilinc
• [tip:core/urgent] objtool: Allow AR to be overridden with HOSTAR, tip-bot for Nathan Chancellor
• [tip:efi/urgent] fbdev/efifb: Ignore framebuffer memmap entries that lack any memory types, tip-bot for Ard Biesheuvel
• [tip:core/urgent] x86/mpx, mm/core: Fix recursive munmap() corruption, tip-bot for Dave Hansen
• [tip:x86/urgent] x86/speculation/mds: Improve CPU buffer clear documentation, tip-bot for Andy Lutomirski
• [tip:x86/urgent] x86/speculation/mds: Revert CPU buffer clear on double fault exit, tip-bot for Andy Lutomirski
• [tip:core/urgent] objtool: Fix whitelist documentation typo, tip-bot for Raphael Gault
• [tip:perf/urgent] perf/x86/intel: Allow PEBS multi-entry in watermark mode, tip-bot for Stephane Eranian
• [tip:core/urgent] objtool: Fix function fallthrough detection, tip-bot for Josh Poimboeuf
• [tip:core/urgent] objtool: Don't use ignore flag for fake jumps, tip-bot for Josh Poimboeuf
• [tip:x86/urgent] x86/kconfig: Disable CONFIG_GENERIC_HWEIGHT and remove __HAVE_ARCH_SW_HWEIGHT, tip-bot for Masahiro Yamada
• [tip:perf/urgent] perf/x86/intel: Fix INTEL_FLAGS_EVENT_CONSTRAINT* masking, tip-bot for Stephane Eranian
  • Re: [tip:perf/urgent] perf/x86/intel: Fix INTEL_FLAGS_EVENT_CONSTRAINT* masking, Ingo Molnar
    • Re: [tip:perf/urgent] perf/x86/intel: Fix INTEL_FLAGS_EVENT_CONSTRAINT* masking, Stephane Eranian
• [tip:x86/urgent] x86/mm: Do not use set_{pud, pmd}_safe() when splitting a large page, tip-bot for Brijesh Singh
• [tip:x86/apic] x86/tsc: Set LAPIC timer period to crystal clock frequency, tip-bot for Daniel Drake
• [tip:x86/apic] x86/apic: Rename 'lapic_timer_frequency' to 'lapic_timer_period', tip-bot for Daniel Drake
• [tip:x86/apic] x86/tsc: Use CPUID.0x16 to calculate missing crystal frequency, tip-bot for Daniel Drake
• [tip:timers/urgent] ntp: Allow TAI-UTC offset to be set to zero, tip-bot for Miroslav Lichvar
• [tip:timers/urgent] y2038: Make CONFIG_64BIT_TIME unconditional, tip-bot for Arnd Bergmann
• [tip:perf/urgent] perf/x86/amd/iommu: Make the 'amd_iommu_attr_groups' symbol static, tip-bot for Wang Hai
• [tip:x86/urgent] x86/kprobes: Make trampoline_handler() global and visible, tip-bot for Andi Kleen
• [tip:x86/urgent] x86/vdso: Remove hpet_page from vDSO, tip-bot for Jia Zhang
• [tip:locking/urgent] locking/rwsem: Prevent decrement of reader count before increment, tip-bot for Waiman Long
• [tip:irq/core] iommu/dma-iommu: Remove iommu_dma_map_msi_msg(), tip-bot for Julien Grall
• [tip:irq/core] irqchip/gic-v3-mbi: Don't map the MSI page in mbi_compose_m{b, s}i_msg(), tip-bot for Julien Grall
• [tip:irq/core] irqchip/ls-scfg-msi: Don't map the MSI page in ls_scfg_msi_compose_msg(), tip-bot for Julien Grall
• [tip:irq/core] irqchip/gic-v3-its: Don't map the MSI page in its_irq_compose_msi_msg(), tip-bot for Julien Grall
• [tip:irq/core] irqchip/gicv2m: Don't map the MSI page in gicv2m_compose_msi_msg(), tip-bot for Julien Grall
• [tip:irq/core] iommu/dma-iommu: Split iommu_dma_map_msi_msg() in two parts, tip-bot for Julien Grall
• [tip:irq/core] genirq/msi: Add a new field in msi_desc to store an IOMMU cookie, tip-bot for Julien Grall
• [tip:irq/core] arm64: arch_k3: Enable interrupt controller drivers, tip-bot for Lokesh Vutla
• [tip:irq/core] irqchip/ti-sci-inta: Add msi domain support, tip-bot for Lokesh Vutla
• [tip:irq/core] soc: ti: Add MSI domain bus support for Interrupt Aggregator, tip-bot for Lokesh Vutla
• [tip:irq/core] irqchip/ti-sci-inta: Add support for Interrupt Aggregator driver, tip-bot for Lokesh Vutla
• [tip:irq/core] dt-bindings: irqchip: Introduce TISCI Interrupt Aggregator bindings, tip-bot for Lokesh Vutla
• [tip:irq/core] irqchip/ti-sci-intr: Add support for Interrupt Router driver, tip-bot for Lokesh Vutla
• [tip:irq/core] dt-bindings: irqchip: Introduce TISCI Interrupt router bindings, tip-bot for Lokesh Vutla
• [tip:irq/core] gpio: thunderx: Use the default parent apis for {request,release}_resources, tip-bot for Lokesh Vutla
• [tip:irq/core] genirq: Introduce irq_chip_{request,release}_resource_parent() apis, tip-bot for Lokesh Vutla
• [tip:irq/core] firmware: ti_sci: Add helper apis to manage resources, tip-bot for Lokesh Vutla
• [tip:irq/core] firmware: ti_sci: Add RM mapping table for am654, tip-bot for Peter Ujfalusi
• [tip:irq/core] firmware: ti_sci: Add support for IRQ management, tip-bot for Lokesh Vutla
• [tip:irq/core] firmware: ti_sci: Add support for RM core ops, tip-bot for Lokesh Vutla
• [tip:irq/core] firmware: ti_sci: Add support to get TISCI handle using of_phandle, tip-bot for Grygorii Strashko
• [tip:irq/core] irqchip/renesas-intc-irqpin: Remove devm_kzalloc() error printing, tip-bot for Geert Uytterhoeven
• [tip:irq/core] irqchip: Remove unneeded select IRQ_DOMAIN, tip-bot for Geert Uytterhoeven
• [tip:irq/core] irqchip/gic-v3-its: Make free_lpi_range a little cheaper, tip-bot for Rasmus Villemoes
• [tip:irq/core] irqchip/gic-v3-its: Drop redundant initialization in mk_lpi_range, tip-bot for Rasmus Villemoes
• [tip:irq/core] irqchip/gic-v3-its: Move allocation outside mutex, tip-bot for Rasmus Villemoes
• [tip:irq/core] irqchip/stm32: Use a platform driver for stm32mp1-exti device, tip-bot for Fabien Dessenne
• [tip:irq/core] irqchip/gic-pm: Fix suspend handling, tip-bot for Sameer Pujar
• [tip:irq/core] irqchip/gic-pm: Update driver to use clk_bulk APIs, tip-bot for Sameer Pujar
• [tip:irq/core] irq/irqdomain: Fix typo in the comment on top of __irq_domain_alloc_irqs(), tip-bot for Julien Grall
• [tip:irq/core] irqchip/imx-irqsteer: Use devm_platform_ioremap_resource() to simplify code, tip-bot for Anson Huang
• [tip:irq/core] irqchip/gic-v3-its: Fix typo in a comment in its_msi_prepare(), tip-bot for Julien Grall
• [tip:irq/core] irqchip/gic-v3-its: fix some definitions of inner cacheability attributes, tip-bot for Hongbo Yao
• [tip:irq/core] irqchip/bcm: Restore registration print with %pOF, tip-bot for Florian Fainelli
• [tip:perf/urgent] perf/x86/intel: Fix race in intel_pmu_disable_event(), tip-bot for Jiri Olsa
• [tip:x86/mm] x86/mm: Initialize PGD cache during mm initialization, tip-bot for Nadav Amit
  • <Possible follow-ups>
  • [tip:x86/mm] x86/mm: Initialize PGD cache during mm initialization, tip-bot for Nadav Amit
• [tip:sched/core] nohz_full: Allow the boot CPU to be nohz_full, tip-bot for Nicholas Piggin
  • <Possible follow-ups>
  • [tip:sched/core] nohz_full: Allow the boot CPU to be nohz_full, tip-bot for Nicholas Piggin
• [tip:sched/core] sched/isolation: Require a present CPU in housekeeping mask, tip-bot for Nicholas Piggin
  • <Possible follow-ups>
  • [tip:sched/core] sched/isolation: Require a present CPU in housekeeping mask, tip-bot for Nicholas Piggin
    • Re: [tip:sched/core] sched/isolation: Require a present CPU in housekeeping mask, Frederic Weisbecker
    • Re: [tip:sched/core] sched/isolation: Require a present CPU in housekeeping mask, Frederic Weisbecker
      • Re: [tip:sched/core] sched/isolation: Require a present CPU in housekeeping mask, Nicholas Piggin
        • Re: [tip:sched/core] sched/isolation: Require a present CPU in housekeeping mask, Frederic Weisbecker
          • Re: [tip:sched/core] sched/isolation: Require a present CPU in housekeeping mask, Nicholas Piggin
            • Re: [tip:sched/core] sched/isolation: Require a present CPU in housekeeping mask, Frederic Weisbecker
              • Re: [tip:sched/core] sched/isolation: Require a present CPU in housekeeping mask, Nicholas Piggin
• [tip:sched/core] kernel/cpu: Allow non-zero CPU to be primary for suspend / kexec freeze, tip-bot for Nicholas Piggin
  • <Possible follow-ups>
  • [tip:sched/core] kernel/cpu: Allow non-zero CPU to be primary for suspend / kexec freeze, tip-bot for Nicholas Piggin
• [tip:sched/core] power/suspend: Add function to disable secondaries for suspend, tip-bot for Nicholas Piggin
  • <Possible follow-ups>
  • [tip:sched/core] power/suspend: Add function to disable secondaries for suspend, tip-bot for Nicholas Piggin
• [tip:sched/core] sched/core: Allow the remote scheduler tick to be started on CPU0, tip-bot for Nicholas Piggin
• [tip:perf/urgent] perf/x86/intel/pt: Remove software double buffering PMU capability, tip-bot for Alexander Shishkin
• [tip:perf/urgent] perf/ring_buffer: Fix AUX software double buffering, tip-bot for Alexander Shishkin
• [tip:perf/urgent] perf tools: Remove needless asm/unistd.h include fixing build in some places, tip-bot for Arnaldo Carvalho de Melo
• [tip:perf/urgent] tools arch uapi: Copy missing unistd.h headers for arc, hexagon and riscv, tip-bot for Arnaldo Carvalho de Melo
• [tip:perf/urgent] tools build: Add -ldl to the disassembler-four-args feature test, tip-bot for Arnaldo Carvalho de Melo
• [tip:perf/urgent] perf cs-etm: Always allocate memory for cs_etm_queue::prev_packet, tip-bot for Leo Yan
• [tip:perf/urgent] perf cs-etm: Don't check cs_etm_queue::prev_packet validity, tip-bot for Leo Yan
• [tip:perf/urgent] perf report: Report OOM in status line in the GTK UI, tip-bot for Thomas Richter
• [tip:perf/urgent] perf bench numa: Add define for RUSAGE_THREAD if not present, tip-bot for Arnaldo Carvalho de Melo
• [tip:perf/urgent] tools lib traceevent: Change tag string for error, tip-bot for Leo Yan
• [tip:perf/urgent] perf annotate: Fix build on 32 bit for BPF annotation, tip-bot for Thadeu Lima de Souza Cascardo
• [tip:perf/urgent] tools uapi x86: Sync vmx.h with the kernel, tip-bot for Arnaldo Carvalho de Melo
• [tip:perf/urgent] perf bpf: Return value with unlocking in perf_env__find_btf(), tip-bot for Bo YU
• [tip:perf/urgent] perf/x86/amd: Update generic hardware cache events for Family 17h, tip-bot for Kim Phillips
• [tip:perf/urgent] MAINTAINERS: Include vendor specific files under arch/*/events/*, tip-bot for Kim Phillips
• [tip:x86/urgent] x86/mm/mem_encrypt: Disable all instrumentation for early SME setup, tip-bot for Gary Hook
• [tip:x86/fpu] x86/fpu: Remove unnecessary saving of FPU registers in copy_fpstate_to_sigframe(), tip-bot for Sebastian Andrzej Siewior
• [tip:x86/mm] x86/alternatives: Add comment about module removal races, tip-bot for Nadav Amit
• [tip:x86/mm] x86/kprobes: Use vmalloc special flag, tip-bot for Rick Edgecombe
• [tip:x86/mm] x86/ftrace: Use vmalloc special flag, tip-bot for Rick Edgecombe
• [tip:x86/mm] bpf: Use vmalloc special flag, tip-bot for Rick Edgecombe
• [tip:x86/mm] modules: Use vmalloc special flag, tip-bot for Rick Edgecombe
• [tip:x86/mm] mm/hibernation: Make hibernation handle unmapped pages, tip-bot for Rick Edgecombe
• [tip:x86/mm] mm/vmalloc: Add flag for freeing of special permsissions, tip-bot for Rick Edgecombe
• [tip:x86/mm] x86/mm/cpa: Add set_direct_map_*() functions, tip-bot for Rick Edgecombe
• [tip:x86/mm] x86/alternatives: Remove the return value of text_poke_*(), tip-bot for Nadav Amit
• [tip:x86/mm] x86/jump-label: Remove support for custom text poker, tip-bot for Nadav Amit
• [tip:x86/mm] x86/modules: Avoid breaking W^X while loading modules, tip-bot for Nadav Amit
• [tip:x86/mm] x86/kprobes: Set instruction page as executable, tip-bot for Nadav Amit
• [tip:x86/mm] x86/ftrace: Set trampoline pages as executable, tip-bot for Nadav Amit
• [tip:x86/mm] x86/kgdb: Avoid redundant comparison of patched code, tip-bot for Nadav Amit
• [tip:x86/mm] x86/alternatives: Use temporary mm for text poking, tip-bot for Nadav Amit
• [tip:x86/mm] x86/alternatives: Initialize temporary mm for patching, tip-bot for Nadav Amit
• [tip:x86/mm] fork: Provide a function for copying init_mm, tip-bot for Nadav Amit
• [tip:x86/mm] uprobes: Initialize uprobes earlier, tip-bot for Nadav Amit
• [tip:x86/mm] x86/mm: Save debug registers when loading a temporary mm, tip-bot for Nadav Amit
• [tip:x86/mm] bpf: Fail bpf_probe_write_user() while mm is switched, tip-bot for Nadav Amit
• [tip:x86/mm] x86/mm: Introduce temporary mm structs, tip-bot for Andy Lutomirski
• [tip:x86/mm] x86/jump_label: Use text_poke_early() during early init, tip-bot for Nadav Amit
• [tip:x86/mm] mm/tlb: Provide default nmi_uaccess_okay(), tip-bot for Nadav Amit
• [tip:x86/mm] x86/alternatives: Add text_poke_kgdb() to not assert the lock when debugging, tip-bot for Nadav Amit
• [tip:sched/urgent] sched/cpufreq: Fix kobject memleak, tip-bot for Tobin C. Harding
  • Re: [tip:sched/urgent] sched/cpufreq: Fix kobject memleak, Viresh Kumar
    • Re: [tip:sched/urgent] sched/cpufreq: Fix kobject memleak, Tobin C. Harding
  • <Possible follow-ups>
  • [tip:sched/urgent] sched/cpufreq: Fix kobject memleak, tip-bot for Tobin C. Harding
• [tip:core/stacktrace] x86/stacktrace: Use common infrastructure, tip-bot for Thomas Gleixner
• [tip:x86/fpu] x86/fpu: Fault-in user stack if copy_fpstate_to_sigframe() fails, tip-bot for Sebastian Andrzej Siewior
  • Re: [tip:x86/fpu] x86/fpu: Fault-in user stack if copy_fpstate_to_sigframe() fails, Dave Hansen
• [tip:core/stacktrace] stacktrace: Provide common infrastructure, tip-bot for Thomas Gleixner
• [tip:core/stacktrace] lib/stackdepot: Remove obsolete functions, tip-bot for Thomas Gleixner
• [tip:core/stacktrace] stacktrace: Remove obsolete functions, tip-bot for Thomas Gleixner
• [tip:core/stacktrace] tracing: Remove the last struct stack_trace usage, tip-bot for Thomas Gleixner
• [tip:core/stacktrace] livepatch: Simplify stack trace retrieval, tip-bot for Thomas Gleixner
• [tip:core/stacktrace] tracing: Simplify stack trace retrieval, tip-bot for Thomas Gleixner
• [tip:core/stacktrace] tracing: Simplify stacktrace retrieval in histograms, tip-bot for Thomas Gleixner
• [tip:core/stacktrace] tracing: Make ftrace_trace_userstack() static and conditional, tip-bot for Thomas Gleixner
• [tip:core/stacktrace] tracing: Use percpu stack trace buffer more intelligently, tip-bot for Thomas Gleixner
• [tip:core/stacktrace] lockdep: Simplify stack trace handling, tip-bot for Thomas Gleixner
• [tip:core/stacktrace] lockdep: Remove unused trace argument from print_circular_bug(), tip-bot for Thomas Gleixner
• [tip:core/stacktrace] lockdep: Remove save argument from check_prev_add(), tip-bot for Thomas Gleixner
• [tip:core/stacktrace] drm: Simplify stacktrace handling, tip-bot for Thomas Gleixner
• [tip:core/stacktrace] dm persistent data: Simplify stack trace handling, tip-bot for Thomas Gleixner
• [tip:core/stacktrace] dm bufio: Simplify stack trace retrieval, tip-bot for Thomas Gleixner
• [tip:core/stacktrace] btrfs: ref-verify: Simplify stack trace retrieval, tip-bot for Thomas Gleixner
• [tip:core/stacktrace] fault-inject: Simplify stacktrace retrieval, tip-bot for Thomas Gleixner
• [tip:core/stacktrace] dma/debug: Simplify stracktrace retrieval, tip-bot for Thomas Gleixner
• [tip:core/stacktrace] mm/page_owner: Simplify stack trace handling, tip-bot for Thomas Gleixner
• [tip:core/stacktrace] mm/kmemleak: Simplify stacktrace handling, tip-bot for Thomas Gleixner
• [tip:core/stacktrace] mm/kasan: Simplify stacktrace handling, tip-bot for Thomas Gleixner
• [tip:core/stacktrace] mm/slub: Simplify stack trace retrieval, tip-bot for Thomas Gleixner
• [tip:core/stacktrace] proc: Simplify task stack retrieval, tip-bot for Thomas Gleixner
• [tip:core/stacktrace] latency_top: Simplify stack trace handling, tip-bot for Thomas Gleixner
• [tip:core/stacktrace] backtrace-test: Simplify stack trace handling, tip-bot for Thomas Gleixner
• [tip:core/stacktrace] lib/stackdepot: Provide functions which operate on plain storage arrays, tip-bot for Thomas Gleixner
• [tip:core/stacktrace] stacktrace: Provide helpers for common stack trace operations, tip-bot for Thomas Gleixner
• [tip:core/stacktrace] tracing: Cleanup stack trace code, tip-bot for Thomas Gleixner
• [tip:locking/core] locking/lockdep: Remove unnecessary unlikely(), tip-bot for zhengbin
• [tip:locking/core] locking/static_key: Don't take sleeping locks in __static_key_slow_dec_deferred(), tip-bot for Jakub Kicinski
• [tip:locking/core] locking/static_key: Factor out the fast path of static_key_slow_dec(), tip-bot for Jakub Kicinski
• [tip:locking/core] locking/static_key: Add support for deferred static branches, tip-bot for Jakub Kicinski
• [tip:sched/core] trace: Fix preempt_enable_no_resched() abuse, tip-bot for Peter Zijlstra
  • Re: [tip:sched/core] trace: Fix preempt_enable_no_resched() abuse, Steven Rostedt
    • Re: [tip:sched/core] trace: Fix preempt_enable_no_resched() abuse, Ingo Molnar
• [tip:locking/core] locking/lockdep: Test all incompatible scenarios at once in check_irq_usage(), tip-bot for Frederic Weisbecker
• [tip:sched/core] sched/nohz: Run NOHZ idle load balancer on HK_FLAG_MISC CPUs, tip-bot for Nicholas Piggin
• [tip:perf/core] perf/x86: Make perf callchains work without CONFIG_FRAME_POINTER, tip-bot for Kairui Song
• [tip:x86/mm] x86/mm/tlb: Remove 'struct flush_tlb_info' from the stack, tip-bot for Nadav Amit
• [tip:x86/apic] x86/apic: Unify duplicated local apic timer clockevent initialization, tip-bot for Jacob Pan
• [tip:sched/urgent] sched/numa: Fix a possible divide-by-zero, tip-bot for Xie XiuQi
  • <Possible follow-ups>
  • [tip:sched/urgent] sched/numa: Fix a possible divide-by-zero, tip-bot for Xie XiuQi
• [tip:x86/mm] x86/Kconfig: Make SPARSEMEM default for 32-bit x86, tip-bot for Mike Rapoport
• [tip:x86/mm] x86/Kconfig: Deprecate DISCONTIGMEM support for 32-bit x86, tip-bot for Mike Rapoport
• [tip:x86/paravirt] x86/paravirt: Unify 32/64 bit patch code, tip-bot for Thomas Gleixner
• [tip:x86/paravirt] x86/paravirt: Remove bogus extern declarations, tip-bot for Thomas Gleixner
  • <Possible follow-ups>
  • [tip:x86/paravirt] x86/paravirt: Remove bogus extern declarations, tip-bot for Thomas Gleixner
• [tip:perf/urgent] perf/x86/intel: Update KBL Package C-state events to also include PC8/PC9/PC10 counters, tip-bot for Harry Pan
• [tip:x86/cleanups] x86/pci: Clean up usage of X86_DEV_DMA_OPS, tip-bot for Christoph Hellwig
• [tip:x86/mm] x86/build: Move _etext to actual end of .text, tip-bot for Kees Cook
• [tip:x86/asm] x86/um/vdso: Drop unnecessary cc-ldoption, tip-bot for Nick Desaulniers
• [tip:x86/mm] x86/mm: Remove in_nmi() warning from 64-bit implementation of vmalloc_fault(), tip-bot for Jiri Kosina
• [tip:core/objtool] mm/uaccess: Use 'unsigned long' to placate UBSAN warnings on older GCC versions, tip-bot for Peter Zijlstra
• [tip:core/objtool] x86/uaccess: Dont leak the AC flag into __put_user() argument evaluation, tip-bot for Peter Zijlstra
• [tip:smp/hotplug] smpboot: Place the __percpu annotation correctly, tip-bot for Sebastian Andrzej Siewior
• [tip:x86/urgent] x86/mm: Fix a crash with kmemleak_scan(), tip-bot for Qian Cai
• [tip:ras/core] x86/MCE/AMD: Don't report L1 BTB MCA errors on some family 17h models, tip-bot for Yazen Ghannam
• [tip:ras/core] x86/MCE: Add an MCE-record filtering function, tip-bot for Yazen Ghannam
• [tip:x86/irq] x86/irq: Fix outdated comments, tip-bot for Jiang Biao
• [tip:x86/urgent] x86/boot: Disable RSDP parsing temporarily, tip-bot for Borislav Petkov
• [tip:x86/kdump] x86/kdump: Have crashkernel=X reserve under 4G by default, tip-bot for Dave Young
• [tip:x86/kdump] x86/kdump: Fall back to reserve high crashkernel memory, tip-bot for Dave Young
• [tip:ras/core] RAS/CEC: Increment cec_entered under the mutex lock, tip-bot for WANG Chao
  • <Possible follow-ups>
  • [tip:ras/core] RAS/CEC: Increment cec_entered under the mutex lock, tip-bot for WANG Chao
• [tip:sched/core] sched/debug: Fix spelling mistake "logaritmic" -> "logarithmic", tip-bot for Colin Ian King
• [tip:perf/urgent] tools include uapi: Sync sound/asound.h copy, tip-bot for Arnaldo Carvalho de Melo
• [tip:core/rseq] rseq: Remove superfluous rseq_len from task_struct, tip-bot for Mathieu Desnoyers
• [tip:core/rseq] rseq/selftests: Adapt number of threads to the number of detected CPUs, tip-bot for Mathieu Desnoyers
  • <Possible follow-ups>
  • [tip:core/rseq] rseq/selftests: Adapt number of threads to the number of detected cpus, tip-bot for Mathieu Desnoyers
• [tip:core/rseq] rseq: Clean up comments by reflecting removal of event counter, tip-bot for Mathieu Desnoyers
• [tip:perf/urgent] perf bpf: Return NULL when RB tree lookup fails in perf_env__find_bpf_prog_info(), tip-bot for Jiri Olsa
• [tip:perf/urgent] perf top: Always sample time to satisfy needs of use of ordered queuing, tip-bot for Jiri Olsa
• [tip:perf/urgent] perf evlist: Fix side band thread draining, tip-bot for Jiri Olsa
• [tip:perf/urgent] perf tools: Fix map reference counting, tip-bot for Jiri Olsa
• [tip:x86/timers] x86/timer: Don't inline __const_udelay(), tip-bot for Andi Kleen
• [tip:x86/asm] x86/cpu/amd: Exclude 32bit only assembler from 64bit build, tip-bot for Andi Kleen
• [tip:x86/urgent] x86/cpu/bugs: Use __initconst for 'const' init data, tip-bot for Andi Kleen
• [tip:x86/asm] x86/asm: Mark all top level asm statements as .text, tip-bot for Andi Kleen
• [tip:perf/urgent] perf tools: Check maps for bpf programs, tip-bot for Song Liu
• [tip:x86/core] x86/kprobes: Make trampoline_handler() global and visible, tip-bot for Andi Kleen
• [tip:sched/core] sched/rt: Check integer overflow at usec to nsec conversion, tip-bot for Konstantin Khlebnikov
• [tip:perf/urgent] x86/kprobes: Avoid kretprobe recursion bug, tip-bot for Masami Hiramatsu
• [tip:x86/build] x86/defconfig: Remove archaic partition tables support, tip-bot for Ahmed S. Darwish
• [tip:locking/urgent] locking/atomics: Don't assume that scripts are executable, tip-bot for Andrew Morton
• [tip:sched/core] sched/core: Handle overflow in cpu_shares_write_u64, tip-bot for Konstantin Khlebnikov
• [tip:x86/hyperv] x86/hyperv: Make hv_vcpu_is_preempted() visible, tip-bot for Andi Kleen
• [tip:x86/platform] x86/hyperv: Make hv_vcpu_is_preempted() visible, tip-bot for Andi Kleen
• [tip:ras/core] x86/mce: Fix debugfs_simple_attr.cocci warnings, tip-bot for YueHaibing
• [tip:x86/platform] x86/kvm: Make steal_time visible, tip-bot for Andi Kleen
• [tip:x86/urgent] x86/cpu/intel: Lower the "ENERGY_PERF_BIAS: Set to normal" message's log priority, tip-bot for Hans de Goede
• [tip:perf/urgent] kprobes: Mark ftrace mcount handler functions nokprobe, tip-bot for Masami Hiramatsu
• [tip:sched/core] sched/core: Fix typo in comment, tip-bot for Joel Savitz
• [tip:perf/urgent] x86/kprobes: Verify stack frame on kretprobe, tip-bot for Masami Hiramatsu
• [tip:sched/core] sched/core: Check quota and period overflow at usec to nsec conversion, tip-bot for Konstantin Khlebnikov
• [tip:perf/urgent] perf bpf: Return NULL when RB tree lookup fails in perf_env__find_btf(), tip-bot for Jiri Olsa
• [tip:timers/core] tick: Fix typos in comments, tip-bot for Laurent Gauthier
• [tip:x86/build] x86/tools/relocs: Fix big section header tables, tip-bot for Artem Savkov
• [tip:core/rseq] rseq/selftests/x86: Work around bogus gcc-8 optimisation, tip-bot for Mathieu Desnoyers
  • Re: [tip:core/rseq] rseq/selftests/x86: Work around bogus gcc-8 optimisation, Linus Torvalds
    • Re: [tip:core/rseq] rseq/selftests/x86: Work around bogus gcc-8 optimisation, Mathieu Desnoyers
      • Re: [tip:core/rseq] rseq/selftests/x86: Work around bogus gcc-8 optimisation, Mathieu Desnoyers
• [tip:x86/alternatives] x86/jump_label: Batch jump label updates, tip-bot for Daniel Bristot de Oliveira
• [tip:sched/core] sched/topology: Update init_sched_domains() comment, tip-bot for Juri Lelli
• [tip:x86/alternatives] jump_label: Batch updates if arch supports it, tip-bot for Daniel Bristot de Oliveira
• [tip:sched/core] cgroup/cpuset: Update stale generate_sched_domains() comments, tip-bot for Juri Lelli
• [tip:x86/alternatives] x86/alternative: Batch of patch operations, tip-bot for Daniel Bristot de Oliveira
• [tip:x86/alternatives] jump_label: Sort entries of the same key by the code, tip-bot for Daniel Bristot de Oliveira
• [tip:x86/alternatives] x86/jump_label: Add __jump_label_set_jump_code() helper, tip-bot for Daniel Bristot de Oliveira
• [tip:x86/alternatives] x86/alternative: Split text_poke_bp() into tree steps, tip-bot for Daniel Bristot de Oliveira
• [tip:x86/alternatives] x86/jump_label: Move checking code away from __jump_label_transform(), tip-bot for Daniel Bristot de Oliveira
• [tip:x86/alternatives] jump_label: Add the jump_label_can_update_check() helper, tip-bot for Daniel Bristot de Oliveira
• [tip:x86/alternatives] jump_label: Add for_each_label_entry helper, tip-bot for Daniel Bristot de Oliveira
• [tip:x86/mm] x86/fault: Decode and print #PF oops in human readable form, tip-bot for Sean Christopherson
  • Re: [tip:x86/mm] x86/fault: Decode and print #PF oops in human readable form, Borislav Petkov
    • [tip:x86/mm] x86/fault: Make fault messages more succinct, tip-bot for Borislav Petkov
• [tip:x86/mm] x86/fault: Reword initial BUG message for unhandled page faults, tip-bot for Sean Christopherson
• [tip:x86/cpu] x86/power: Optimize C3 entry on Centaur CPUs, tip-bot for David Wang
• [tip:core/rcu] net/ipv4/netfilter: Update comment from call_rcu_bh() to call_rcu(), tip-bot for Paul E. McKenney
• [tip:core/rcu] tools/memory-model: Add support for synchronize_srcu_expedited(), tip-bot for Paul E. McKenney
• [tip:core/rcu] doc/kprobes: Update obsolete RCU update functions, tip-bot for Paul E. McKenney
• [tip:core/rcu] torture: Suppress false-positive CONFIG_INITRAMFS_SOURCE complaint, tip-bot for Paul E. McKenney
• [tip:core/rcu] locktorture: NULL cxt.lwsa and cxt.lrsa to allow bad-arg detection, tip-bot for Paul E. McKenney
• [tip:core/rcu] rcuperf: Fix cleanup path for invalid perf_type strings, tip-bot for Paul E. McKenney
• [tip:core/rcu] rcutorture: Fix cleanup path for invalid torture_type strings, tip-bot for Paul E. McKenney
• [tip:core/rcu] rcutorture: Fix expected forward progress duration in OOM notifier, tip-bot for Neeraj Upadhyay
• [tip:core/rcu] rcutorture: Remove ->ext_irq_conflict field, tip-bot for Paul E. McKenney
• [tip:core/rcu] rcutorture: Make rcutorture_extend_mask() comment match the code, tip-bot for Paul E. McKenney
• [tip:core/rcu] tools/.../rcutorture: Convert to SPDX license identifier, tip-bot for Paul E. McKenney
• [tip:core/rcu] torture: Don't try to offline the last CPU, tip-bot for Paul E. McKenney
• [tip:core/rcu] rcu: Fix nohz status in stall warning, tip-bot for Neeraj Upadhyay
• [tip:core/rcu] rcu: Move forward-progress checkers into tree_stall.h, tip-bot for Paul E. McKenney
• [tip:core/rcu] rcu: Move irq-disabled stall-warning checking to tree_stall.h, tip-bot for Paul E. McKenney
• [tip:core/rcu] rcu: Organize functions in tree_stall.h, tip-bot for Paul E. McKenney
• [tip:core/rcu] rcu: Move FAST_NO_HZ stall-warning code to tree_stall.h, tip-bot for Paul E. McKenney
• [tip:core/rcu] rcu: Inline RCU stall-warning info helper functions, tip-bot for Paul E. McKenney
• [tip:core/rcu] rcu: Move rcu_print_task_exp_stall() to tree_exp.h, tip-bot for Paul E. McKenney
• [tip:core/rcu] rcu: Inline RCU task stall-warning helper functions, tip-bot for Paul E. McKenney
• [tip:core/rcu] rcu: Move RCU CPU stall-warning code out of tree.c, tip-bot for Paul E. McKenney
• [tip:core/rcu] rcu: Move RCU CPU stall-warning code out of tree_plugin.h, tip-bot for Paul E. McKenney
• [tip:core/rcu] rcu: Move RCU CPU stall-warning code out of update.c, tip-bot for Paul E. McKenney
• [tip:core/rcu] srcu: Remove cleanup_srcu_struct_quiesced(), tip-bot for Paul E. McKenney
• [tip:core/rcu] srcu: Check for in-flight callbacks in _cleanup_srcu_struct(), tip-bot for Paul E. McKenney
• [tip:core/rcu] rcu: Fix typo in tree_exp.h comment, tip-bot for Paul E. McKenney
• [tip:core/rcu] rcu: Correct READ_ONCE()/WRITE_ONCE() for ->rcu_read_unlock_special, tip-bot for Paul E. McKenney
• [tip:core/rcu] rcu: Eliminate redundant NULL-pointer check, tip-bot for Paul E. McKenney
• [tip:core/rcu] rcu: Do a single rhp->func read in rcu_head_after_call_rcu(), tip-bot for Neeraj Upadhyay
• [tip:core/rcu] rcu: Fix force_qs_rnp() header comment, tip-bot for Zhouyi Zhou
• [tip:core/rcu] rcu: Update jiffies_to_sched_qs and adjust_jiffies_till_sched_qs() comments, tip-bot for Paul E. McKenney
• [tip:core/rcu] rcu: Default jiffies_to_sched_qs to jiffies_till_sched_qs, tip-bot for Neeraj Upadhyay
• [tip:core/rcu] rcu: Fix self-wakeups for grace-period kthread, tip-bot for Neeraj Upadhyay
• [tip:core/rcu] rcu: Report error for bad rcu_nocbs= parameter values, tip-bot for Paul E. McKenney
• [tip:core/rcu] rcu: Allow rcu_nocbs= to specify all CPUs, tip-bot for Paul E. McKenney
• [tip:core/rcu] rcu: Move common code out of if-else block, tip-bot for Akira Yokosawa
• [tip:core/rcu] MAINTAINERS: Add -rcu branch name ("dev"), tip-bot for Paul E. McKenney
• [tip:core/rcu] MAINTAINERS: RCU now has its own email list, tip-bot for Paul E. McKenney
• [tip:core/rcu] rcu: Make exit_rcu() handle non-preempted RCU readers, tip-bot for Paul E. McKenney
• [tip:core/rcu] rcu: rcu_qs -- Use raise_softirq_irqoff to not save irqs twice, tip-bot for Cyrill Gorcunov
• [tip:core/rcu] rcu: Avoid unnecessary softirq when system is idle, tip-bot for Joel Fernandes (Google)
• [tip:core/rcu] rcu: Unconditionally expedite during suspend/hibernate, tip-bot for Paul E. McKenney
• [tip:core/rcu] doc: Fix typos and otherwise modernize checklist.txt, tip-bot for Paul E. McKenney
• [tip:core/rcu] doc: Describe choice of rcu_dereference() APIs and __rcu usage, tip-bot for Paul E. McKenney
• [tip:core/rcu] doc: Repair some whitespace damage, tip-bot for Tycho Andersen
• [tip:core/rcu] doc: Remove obsolete RCU update functions from RCU documentation, tip-bot for Paul E. McKenney
• [tip:x86/urgent] x86/mpx: Fix recursive munmap() corruption, tip-bot for Dave Hansen
  • <Possible follow-ups>
  • [tip:x86/urgent] x86/mpx: Fix recursive munmap() corruption, tip-bot for Dave Hansen
    • Message not available
      • Re: [tip:x86/urgent] x86/mpx: Fix recursive munmap() corruption, Dave Hansen
        • Re: [tip:x86/urgent] x86/mpx: Fix recursive munmap() corruption, Thomas Gleixner
  • [tip:x86/urgent] x86/mpx: Fix recursive munmap() corruption, tip-bot for Dave Hansen
• [tip:timers/urgent] timers/sched_clock: Prevent generic sched_clock wrap caused by tick_freeze(), tip-bot for Chang-An Chen
• [tip:perf/urgent] perf/x86/amd: Add event map for AMD Family 17h, tip-bot for Kim Phillips
• [tip:sched/core] sched/core: Make some functions static, tip-bot for YueHaibing
  • Re: [tip:sched/core] sched/core: Make some functions static, Ingo Molnar
    • Re: [tip:sched/core] sched/core: Make some functions static, YueHaibing
  • <Possible follow-ups>
  • [tip:sched/core] sched/core: Make some functions static, tip-bot for YueHaibing
• [tip:timers/urgent] tiemrs/sched_clock: Prevent generic sched_clock wrap caused by tick_freeze(), tip-bot for Chang-An Chen
• [tip:perf/core] watchdog: Fix typo in comment, tip-bot for Arash Fotouhi
• [tip:locking/core] locking/lockdep: Avoid bogus Clang warning, tip-bot for Arnd Bergmann
• [tip:locking/core] locking/lockdep: Generate LOCKF_ bit composites, tip-bot for Peter Zijlstra
• [tip:locking/core] locking/lockdep: Use expanded masks on find_usage_*() functions, tip-bot for Frederic Weisbecker
• [tip:locking/core] locking/lockdep: Map remaining magic numbers to lock usage mask names, tip-bot for Frederic Weisbecker
• [tip:irq/core] irq_work: Do not raise an IPI when queueing work on the local CPU, tip-bot for Nicholas Piggin
  • <Possible follow-ups>
  • [tip:irq/core] irq_work: Do not raise an IPI when queueing work on the local CPU, tip-bot for Nicholas Piggin
• [tip:locking/core] locking/lockdep: Move valid_state() inside CONFIG_TRACE_IRQFLAGS && CONFIG_PROVE_LOCKING, tip-bot for Frederic Weisbecker
• [tip:x86/urgent] x86/mm/KASLR: Fix the size of the direct mapping section, tip-bot for Baoquan He
• [tip:x86/asm] x86/build/vdso: Add FORCE to the build rule of %.so, tip-bot for Masahiro Yamada
• [tip:locking/core] locking/rwsem: Prevent unneeded warning during locking selftest, tip-bot for Waiman Long
• [tip:core/speculation] s390/speculation: Support 'mitigations=' cmdline option, tip-bot for Josh Poimboeuf
• [tip:core/speculation] powerpc/speculation: Support 'mitigations=' cmdline option, tip-bot for Josh Poimboeuf
• [tip:core/speculation] x86/speculation: Support 'mitigations=' cmdline option, tip-bot for Josh Poimboeuf
• [tip:core/speculation] cpu/speculation: Add 'mitigations=' cmdline option, tip-bot for Josh Poimboeuf
• [tip:x86/cache] x86/resctrl: Initialize a new resource group with default MBA values, tip-bot for Xiaochen Shen
  • <Possible follow-ups>
  • [tip:x86/cache] x86/resctrl: Initialize a new resource group with default MBA values, tip-bot for Xiaochen Shen
    • Re: [tip:x86/cache] x86/resctrl: Initialize a new resource group with default MBA values, Xiaochen Shen
      • Re: [tip:x86/cache] x86/resctrl: Initialize a new resource group with default MBA values, Borislav Petkov
        • Re: [tip:x86/cache] x86/resctrl: Initialize a new resource group with default MBA values, Xiaochen Shen
          • Re: [tip:x86/cache] x86/resctrl: Initialize a new resource group with default MBA values, Borislav Petkov
• [tip:x86/cache] x86/resctrl: Move per RDT domain initialization to a separate function, tip-bot for Xiaochen Shen
  • <Possible follow-ups>
  • [tip:x86/cache] x86/resctrl: Move per RDT domain initialization to a separate function, tip-bot for Xiaochen Shen
• [tip:x86/irq] x86/irq/64: Remove stack overflow debug code, tip-bot for Thomas Gleixner
• [tip:x86/irq] x86/irq/64: Split the IRQ stack into its own pages, tip-bot for Andy Lutomirski
• [tip:x86/irq] x86/irq/64: Remap the IRQ stack with guard pages, tip-bot for Andy Lutomirski
• [tip:x86/irq] x86/irq/64: Init hardirq_stack_ptr during CPU hotplug, tip-bot for Thomas Gleixner
• [tip:x86/irq] x86/irq/32: Handle irq stack allocation failure proper, tip-bot for Thomas Gleixner
• [tip:x86/irq] x86/irq/32: Invoke irq_ctx_init() from init_IRQ(), tip-bot for Thomas Gleixner
• [tip:x86/irq] x86/irq/64: Rename irq_stack_ptr to hardirq_stack_ptr, tip-bot for Thomas Gleixner
• [tip:x86/irq] x86/irq/32: Rename hard/softirq_stack to hard/softirq_stack_ptr, tip-bot for Thomas Gleixner
• [tip:x86/irq] x86/irq/32: Make irq stack a character array, tip-bot for Thomas Gleixner
• [tip:x86/irq] x86/irq/32: Define IRQ_STACK_SIZE, tip-bot for Thomas Gleixner
• [tip:x86/irq] x86/dumpstack/64: Speedup in_exception_stack(), tip-bot for Thomas Gleixner
• [tip:x86/irq] x86/exceptions: Split debug IST stack, tip-bot for Thomas Gleixner
• [tip:x86/irq] x86/exceptions: Enable IST guard pages, tip-bot for Thomas Gleixner
• [tip:x86/irq] x86/exceptions: Disconnect IST index and stack order, tip-bot for Thomas Gleixner
• [tip:x86/irq] x86/cpu: Remove orig_ist array, tip-bot for Thomas Gleixner
• [tip:x86/irq] x86/cpu: Prepare TSS.IST setup for guard pages, tip-bot for Thomas Gleixner
• [tip:x86/irq] x86/dumpstack/64: Use cpu_entry_area instead of orig_ist, tip-bot for Thomas Gleixner
• [tip:x86/irq] x86/irq/64: Use cpu entry area instead of orig_ist, tip-bot for Thomas Gleixner
• [tip:x86/irq] x86/traps: Use cpu_entry_area instead of orig_ist, tip-bot for Thomas Gleixner
• [tip:x86/irq] x86/cpu_entry_area: Provide exception stack accessor, tip-bot for Thomas Gleixner
• [tip:x86/irq] x86/cpu_entry_area: Prepare for IST guard pages, tip-bot for Thomas Gleixner
• [tip:x86/irq] x86/exceptions: Add structs for exception stacks, tip-bot for Thomas Gleixner
• [tip:x86/irq] x86/cpu_entry_area: Cleanup setup functions, tip-bot for Thomas Gleixner
• [tip:x86/irq] x86/exceptions: Make IST index zero based, tip-bot for Thomas Gleixner
• [tip:x86/irq] x86/exceptions: Remove unused stack defines on 32bit, tip-bot for Thomas Gleixner
• [tip:x86/irq] x86/64: Remove stale CURRENT_MASK, tip-bot for Thomas Gleixner
• [tip:x86/irq] x86/idt: Remove unused macro SISTG, tip-bot for Thomas Gleixner
• [tip:x86/irq] x86/irq/64: Sanitize the top/bottom confusion, tip-bot for Thomas Gleixner
• [tip:x86/irq] x86/irq/64: Remove a hardcoded irq_stack_union access, tip-bot for Andy Lutomirski
• [tip:x86/irq] x86/dumpstack: Fix off-by-one errors in stack identification, tip-bot for Andy Lutomirski
• [tip:x86/irq] x86/irq/64: Limit IST stack overflow check to #DB stack, tip-bot for Thomas Gleixner
• [tip:x86/irq] mm/slab: Remove store_stackinfo(), tip-bot for Qian Cai
• [tip:irq/core] genirq/devres: Use struct_size() in devm_kzalloc(), tip-bot for Gustavo A. R. Silva
• [tip:sched/core] sched/core: Unify p->on_rq updates, tip-bot for Peter Zijlstra
• [tip:sched/core] sched/core: Remove ttwu_activate(), tip-bot for Peter Zijlstra
• [tip:sched/core] sched/core, workqueues: Distangle worker accounting from rq lock, tip-bot for Thomas Gleixner
• [tip:sched/urgent] sched/deadline: Correctly handle active 0-lag timers, tip-bot for luca abeni
• [tip:sched/urgent] sched/fair: Limit sched_cfs_period_timer() loop to avoid hard lockup, tip-bot for Phil Auld
• [tip:sched/core] sched/fair: Remove unneeded prototype of capacity_of(), tip-bot for Valentin Schneider
• [tip:timers/urgent] clocksource/drivers/timer-ti-dm: Remove omap_dm_timer_set_load_start, tip-bot for Nathan Chancellor
• [tip:timers/urgent] clocksource/drivers/oxnas: Fix OX820 compatible, tip-bot for Neil Armstrong
• [tip:timers/urgent] clocksource/drivers/arm_arch_timer: Remove unneeded pr_fmt macro, tip-bot for Yangtao Li
• [tip:timers/urgent] clocksource/drivers/npcm: select TIMER_OF, tip-bot for Arnd Bergmann
• [tip:x86/urgent] x86/Kconfig: Fix spelling mistake "effectivness" -> "effectiveness", tip-bot for Colin Ian King
• [tip:perf/core] perf/x86/intel: Add Tremont core PMU support, tip-bot for Kan Liang
• [tip:perf/core] perf/x86/intel/uncore: Add Intel Icelake uncore support, tip-bot for Kan Liang
• [tip:perf/core] perf/x86/msr: Add Icelake support, tip-bot for Kan Liang
• [tip:perf/core] perf/x86/intel/cstate: Add Icelake support, tip-bot for Kan Liang
• [tip:perf/core] perf/x86/intel/rapl: Add Icelake support, tip-bot for Kan Liang
• [tip:perf/core] perf/x86/intel: Add Icelake support, tip-bot for Kan Liang
• [tip:perf/core] perf/x86: Support constraint ranges, tip-bot for Peter Zijlstra
• [tip:perf/core] perf/x86/intel: Support adaptive PEBS v4, tip-bot for Kan Liang
• [tip:perf/core] perf/x86/lbr: Avoid reading the LBRs when adaptive PEBS handles them, tip-bot for Andi Kleen
• [tip:perf/core] perf/x86/intel/ds: Extract code of event update in short period, tip-bot for Kan Liang
• [tip:perf/core] perf/x86/intel: Extract memory code PEBS parser for reuse, tip-bot for Andi Kleen
• [tip:perf/core] perf/x86: Support outputting XMM registers, tip-bot for Kan Liang
• [tip:perf/core] perf/x86/intel: Force resched when TFA sysctl is modified, tip-bot for Stephane Eranian
  • Re: [tip:perf/core] perf/x86/intel: Force resched when TFA sysctl is modified, Vince Weaver
    • Re: [tip:perf/core] perf/x86/intel: Force resched when TFA sysctl is modified, Peter Zijlstra
    • Re: [tip:perf/core] perf/x86/intel: Force resched when TFA sysctl is modified, Ingo Molnar
      • Re: [tip:perf/core] perf/x86/intel: Force resched when TFA sysctl is modified, Stephane Eranian
• [tip:perf/core] perf/core: Add perf_pmu_resched() as global function, tip-bot for Stephane Eranian
• [tip:perf/core] perf/x86: Fix incorrect PEBS_REGS, tip-bot for Kan Liang
• [tip:perf/core] perf/ring_buffer: Fix AUX record suppression, tip-bot for Alexander Shishkin
• [tip:perf/core] perf/core: Fix the address filtering fix, tip-bot for Alexander Shishkin
• [tip:x86/platform] x86/hyper-v: Implement EOI assist, tip-bot for Vitaly Kuznetsov
• [tip:locking/core] locking/rwsem: Enable lock event counting, tip-bot for Waiman Long
• [tip:locking/core] locking/rwsem: Optimize rwsem structure for uncontended lock acquisition, tip-bot for Waiman Long
• [tip:locking/core] locking/lock_events: Don't show pvqspinlock events on bare metal, tip-bot for Waiman Long
• [tip:locking/core] locking/lock_events: Make lock_events available for all archs & other locks, tip-bot for Waiman Long
• [tip:locking/core] locking/qspinlock_stat: Introduce generic lockevent_*() counting APIs, tip-bot for Waiman Long
• [tip:locking/core] locking/rwsem: Enhance DEBUG_RWSEMS_WARN_ON() macro, tip-bot for Waiman Long
  • Re: [tip:locking/core] locking/rwsem: Enhance DEBUG_RWSEMS_WARN_ON() macro, Guenter Roeck
    • Re: [tip:locking/core] locking/rwsem: Enhance DEBUG_RWSEMS_WARN_ON() macro, Waiman Long
• [tip:locking/core] locking/rwsem: Add debug check for __down_read*(), tip-bot for Waiman Long
• [tip:locking/core] locking/rwsem: Micro-optimize rwsem_try_read_lock_unqueued(), tip-bot for Waiman Long
• [tip:locking/core] locking/rwsem: Move rwsem internal function declarations to rwsem-xadd.h, tip-bot for Waiman Long
• [tip:locking/core] locking/rwsem: Move owner setting code from rwsem.c to rwsem.h, tip-bot for Waiman Long
• [tip:locking/core] locking/rwsem: Relocate rwsem_down_read_failed(), tip-bot for Waiman Long
• [tip:x86/urgent] x86/mm/tlb: Revert "x86/mm: Align TLB invalidation info", tip-bot for Peter Zijlstra
• [tip:sched/core] sched/core: Document that RT task priorities are 1...99, tip-bot for Sebastian Andrzej Siewior
  • Re: [tip:sched/core] sched/core: Document that RT task priorities are 1...99, Peter Zijlstra
    • Re: [tip:sched/core] sched/core: Document that RT task priorities are 1...99, Sebastian Andrzej Siewior
      • Re: [tip:sched/core] sched/core: Document that RT task priorities are 1...99, Peter Zijlstra
        • Re: [tip:sched/core] sched/core: Document that RT task priorities are 1...99, Sebastian Andrzej Siewior
      • Re: [tip:sched/core] sched/core: Document that RT task priorities are 1...99, John Ogness
• [tip:x86/urgent] x86/reboot, efi: Use EFI reboot for Acer TravelMate X514-51T, tip-bot for Jian-Hong Pan
  • EFI reboot vs. ACPI reboot (was: Re: [tip:x86/urgent] x86/reboot, efi: Use EFI reboot for Acer TravelMate X514-51T), Ingo Molnar
    • Re: EFI reboot vs. ACPI reboot (was: Re: [tip:x86/urgent] x86/reboot, efi: Use EFI reboot for Acer TravelMate X514-51T), Daniel Drake
      • Re: EFI reboot vs. ACPI reboot (was: Re: [tip:x86/urgent] x86/reboot, efi: Use EFI reboot for Acer TravelMate X514-51T), Ingo Molnar
        • Re: EFI reboot vs. ACPI reboot (was: Re: [tip:x86/urgent] x86/reboot, efi: Use EFI reboot for Acer TravelMate X514-51T), Daniel Drake
          • Re: EFI reboot vs. ACPI reboot (was: Re: [tip:x86/urgent] x86/reboot, efi: Use EFI reboot for Acer TravelMate X514-51T), hpa
            • Re: EFI reboot vs. ACPI reboot (was: Re: [tip:x86/urgent] x86/reboot, efi: Use EFI reboot for Acer TravelMate X514-51T), Ard Biesheuvel
              • RE: EFI reboot vs. ACPI reboot (was: Re: [tip:x86/urgent] x86/reboot, efi: Use EFI reboot for Acer TravelMate X514-51T), Prakhya, Sai Praneeth
                • Re: EFI reboot vs. ACPI reboot (was: Re: [tip:x86/urgent] x86/reboot, efi: Use EFI reboot for Acer TravelMate X514-51T), Ingo Molnar
                  • Re: EFI reboot vs. ACPI reboot (was: Re: [tip:x86/urgent] x86/reboot, efi: Use EFI reboot for Acer TravelMate X514-51T), Ard Biesheuvel
                    • Re: EFI reboot vs. ACPI reboot (was: Re: [tip:x86/urgent] x86/reboot, efi: Use EFI reboot for Acer TravelMate X514-51T), Ingo Molnar
            • Re: EFI reboot vs. ACPI reboot (was: Re: [tip:x86/urgent] x86/reboot, efi: Use EFI reboot for Acer TravelMate X514-51T), Ingo Molnar
              • Re: EFI reboot vs. ACPI reboot (was: Re: [tip:x86/urgent] x86/reboot, efi: Use EFI reboot for Acer TravelMate X514-51T), hpa
• [tip:x86/urgent] x86/reboot: Use EFI reboot for Acer TravelMate X514-51T, tip-bot for Jian-Hong Pan
• [tip:x86/urgent] x86/mm: Prevent bogus warnings with "noexec=off", tip-bot for Thomas Gleixner
• [tip:perf/urgent] kprobes: Fix error check when reusing optimized probes, tip-bot for Masami Hiramatsu
• [tip:x86/mm] x86/mm: Fix the 56-bit addresses memory map in Documentation/x86/x86_64/mm.txt, tip-bot for Stephen Kitt
• [tip:locking/urgent] locking/lockdep: Make lockdep_unregister_key() honor 'debug_locks' again, tip-bot for Bart Van Assche
• [tip:x86/urgent] x86/build/lto: Fix truncated .bss with -fdata-sections, tip-bot for Sami Tolvanen
• [tip:x86/urgent] x86/speculation: Prevent deadlock on ssb_state::lock, tip-bot for Thomas Gleixner
  • Message not available
    • Re: [tip:x86/urgent] x86/speculation: Prevent deadlock on ssb_state::lock, Thomas Gleixner
• [tip:core/stacktrace] tracing: Remove the ULONG_MAX stack trace hackery, tip-bot for Thomas Gleixner
• [tip:core/stacktrace] drm: Remove the ULONG_MAX stack trace hackery, tip-bot for Thomas Gleixner
• [tip:core/stacktrace] latency_top: Remove the ULONG_MAX stack trace hackery, tip-bot for Thomas Gleixner
• [tip:core/stacktrace] mm/kasan: Remove the ULONG_MAX stack trace hackery, tip-bot for Thomas Gleixner
• [tip:core/stacktrace] mm/page_owner: Remove the ULONG_MAX stack trace hackery, tip-bot for Thomas Gleixner
• [tip:core/stacktrace] mm/slub: Remove the ULONG_MAX stack trace hackery, tip-bot for Thomas Gleixner
• [tip:core/stacktrace] lockdep: Remove the ULONG_MAX stack trace hackery, tip-bot for Thomas Gleixner
• [tip:core/stacktrace] s390/stacktrace: Remove the pointless ULONG_MAX marker, tip-bot for Thomas Gleixner
• [tip:core/stacktrace] parisc/stacktrace: Remove the pointless ULONG_MAX marker, tip-bot for Thomas Gleixner
• [tip:core/stacktrace] arm64/stacktrace: Remove the pointless ULONG_MAX marker, tip-bot for Thomas Gleixner
• [tip:core/stacktrace] riscv/stacktrace: Remove the pointless ULONG_MAX marker, tip-bot for Thomas Gleixner
• [tip:core/stacktrace] unicore32/stacktrace: Remove the pointless ULONG_MAX marker, tip-bot for Thomas Gleixner
• [tip:core/stacktrace] sh/stacktrace: Remove the pointless ULONG_MAX marker, tip-bot for Thomas Gleixner
• [tip:core/stacktrace] arm/stacktrace: Remove the pointless ULONG_MAX marker, tip-bot for Thomas Gleixner
• [tip:core/stacktrace] x86/stacktrace: Remove the pointless ULONG_MAX marker, tip-bot for Thomas Gleixner
• [tip:core/stacktrace] um/stacktrace: Remove the pointless ULONG_MAX marker, tip-bot for Thomas Gleixner
• [tip:x86/urgent] x86/resctrl: Do not repeat rdtgroup mode initialization, tip-bot for Xiaochen Shen
• [tip:x86/fpu] x86/pkeys: Add PKRU value to init_fpstate, tip-bot for Sebastian Andrzej Siewior
• [tip:x86/fpu] x86/fpu: Restore regs in copy_fpstate_to_sigframe() in order to use the fastpath, tip-bot for Sebastian Andrzej Siewior
• [tip:x86/fpu] x86/fpu: Add a fastpath to copy_fpstate_to_sigframe(), tip-bot for Sebastian Andrzej Siewior
• [tip:x86/fpu] x86/fpu: Add a fastpath to __fpu__restore_sig(), tip-bot for Sebastian Andrzej Siewior
• [tip:x86/fpu] x86/fpu: Defer FPU state load until return to userspace, tip-bot for Rik van Riel
• [tip:x86/fpu] x86/fpu: Restore from kernel memory on the 64-bit path too, tip-bot for Sebastian Andrzej Siewior
• [tip:x86/fpu] x86/fpu: Merge the two code paths in __fpu__restore_sig(), tip-bot for Sebastian Andrzej Siewior
• [tip:x86/fpu] x86/fpu: Inline copy_user_to_fpregs_zeroing(), tip-bot for Sebastian Andrzej Siewior
• [tip:x86/fpu] x86/fpu: Update xstate's PKRU value on write_pkru(), tip-bot for Sebastian Andrzej Siewior
• [tip:x86/fpu] x86/entry: Add TIF_NEED_FPU_LOAD, tip-bot for Sebastian Andrzej Siewior
• [tip:x86/fpu] x86/fpu: Prepare copy_fpstate_to_sigframe() for TIF_NEED_FPU_LOAD, tip-bot for Rik van Riel
• [tip:x86/fpu] x86/fpu: Always store the registers in copy_fpstate_to_sigframe(), tip-bot for Rik van Riel
• [tip:x86/fpu] x86/fpu: Eager switch PKRU state, tip-bot for Rik van Riel
• [tip:x86/fpu] x86/pkeys: Don't check if PKRU is zero before writing it, tip-bot for Sebastian Andrzej Siewior
• [tip:x86/fpu] x86/fpu: Only write PKRU if it is different from current, tip-bot for Sebastian Andrzej Siewior
• [tip:x86/fpu] x86/pkeys: Provide *pkru() helpers, tip-bot for Sebastian Andrzej Siewior
• [tip:x86/fpu] x86/fpu: Use a feature number instead of mask in two more helpers, tip-bot for Sebastian Andrzej Siewior
• [tip:x86/fpu] x86/fpu: Make __raw_xsave_addr() use a feature number instead of mask, tip-bot for Sebastian Andrzej Siewior
• [tip:x86/fpu] x86/fpu: Add an __fpregs_load_activate() internal helper, tip-bot for Rik van Riel
• [tip:x86/fpu] x86/fpu: Remove user_fpu_begin(), tip-bot for Sebastian Andrzej Siewior
• [tip:x86/fpu] x86/fpu: Remove fpu->initialized, tip-bot for Sebastian Andrzej Siewior
• [tip:x86/fpu] x86/fpu: Don't save fxregs for ia32 frames in copy_fpstate_to_sigframe(), tip-bot for Sebastian Andrzej Siewior
• [tip:x86/fpu] x86/fpu: Remove fpu->initialized usage in copy_fpstate_to_sigframe(), tip-bot for Sebastian Andrzej Siewior
• [tip:x86/fpu] x86/fpu: Always init the state in fpu__clear(), tip-bot for Sebastian Andrzej Siewior
• [tip:x86/fpu] x86/fpu: Remove preempt_disable() in fpu__clear(), tip-bot for Sebastian Andrzej Siewior
• [tip:x86/fpu] x86/fpu: Remove fpu__restore(), tip-bot for Sebastian Andrzej Siewior
• [tip:x86/fpu] x86/fpu: Remove fpu->initialized usage in __fpu__restore_sig(), tip-bot for Sebastian Andrzej Siewior
• [tip:perf/urgent] perf evsel: Use hweight64() instead of hweight_long(attr.sample_regs_user), tip-bot for Mao Han
  • <Possible follow-ups>
  • [tip:perf/urgent] perf evsel: Use hweight64() instead of hweight_long(attr.sample_regs_user), tip-bot for Mao Han
• [tip:perf/urgent] tools lib traceevent: Fix missing equality check for strcmp, tip-bot for Rikard Falkeborn
  • <Possible follow-ups>
  • [tip:perf/urgent] tools lib traceevent: Fix missing equality check for strcmp, tip-bot for Rikard Falkeborn
• [tip:perf/urgent] perf stat: Disable DIR_FORMAT feature for 'perf stat record', tip-bot for Jiri Olsa
  • <Possible follow-ups>
  • [tip:perf/urgent] perf stat: Disable DIR_FORMAT feature for 'perf stat record', tip-bot for Jiri Olsa
• [tip:perf/urgent] perf header: Fix lock/unlock imbalances when processing BPF/BTF info, tip-bot for Gustavo A. R. Silva
  • <Possible follow-ups>
  • [tip:perf/urgent] perf header: Fix lock/unlock imbalances when processing BPF/BTF info, tip-bot for Gustavo A. R. Silva
• [tip:perf/urgent] perf scripts python: export-to-sqlite.py: Fix use of parent_id in calls_view, tip-bot for Adrian Hunter
  • <Possible follow-ups>
  • [tip:perf/urgent] perf scripts python: export-to-sqlite.py: Fix use of parent_id in calls_view, tip-bot for Adrian Hunter
• [tip:x86/microcode] x86/microcode: Deprecate MICROCODE_OLD_INTERFACE, tip-bot for Borislav Petkov
• [tip:x86/microcode] x86/microcode: Fix the ancient deprecated microcode loading method, tip-bot for Borislav Petkov
• [tip:x86/microcode] x86/microcode/intel: Refactor Intel microcode blob loading, tip-bot for Jann Horn
• [tip:core/core] overflow.h: Add comment documenting __ab_c_size(), tip-bot for Rasmus Villemoes
  • <Possible follow-ups>
  • [tip:core/core] overflow.h: Add comment documenting __ab_c_size(), tip-bot for Rasmus Villemoes
• [tip:timers/urgent] alarmtimer: Return correct remaining time, tip-bot for Andrei Vagin
• [tip:perf/urgent] perf/core: Fix perf_event_disable_inatomic() race, tip-bot for Peter Zijlstra
  • Re: [tip:perf/urgent] perf/core: Fix perf_event_disable_inatomic() race, Peter Zijlstra
    • Re: [tip:perf/urgent] perf/core: Fix perf_event_disable_inatomic() race, Ingo Molnar
  • <Possible follow-ups>
  • [tip:perf/urgent] perf/core: Fix perf_event_disable_inatomic() race, tip-bot for Peter Zijlstra
• [tip:locking/urgent] locking/lockdep: Zap lock classes even with lock debugging disabled, tip-bot for Bart Van Assche
• [tip:x86/cleanups] x86/Kconfig: Remove the unused X86_DMA_REMAP KConfig symbol, tip-bot for Christoph Hellwig
• [tip:x86/asm] x86/asm: Modernize sync_bitops.h, tip-bot for Jan Beulich
• [tip:sched/core] sched/topology: Skip duplicate group rewrites in build_sched_groups(), tip-bot for Valentin Schneider
• [tip:sched/core] sched/topology: Fix build_sched_groups() comment, tip-bot for Valentin Schneider
• [tip:locking/core] Documentation/atomic_t: Clarify signed vs unsigned, tip-bot for Peter Zijlstra
• [tip:locking/core] locking/memory-barriers/kokr: Update Korean translation to replace smp_cond_acquire() with smp_cond_load_acquire(), tip-bot for SeongJae Park
• [tip:locking/core] sched/Documentation/kokr: Update Korean translation to update wake_up() & co. memory-barrier guarantees, tip-bot for SeongJae Park
• [tip:locking/core] tools/memory-model: Avoid duplicating herdtools versions, tip-bot for Andrea Parri
• [tip:locking/core] tools/memory-model: Dynamically check SRCU lock-to-unlock matching, tip-bot for Luc Maranget
• [tip:locking/core] tools/memory-model: Update Documentation/explanation.txt to include SRCU support, tip-bot for Alan Stern
• [tip:locking/core] tools/memory-model: Update README for addition of SRCU, tip-bot for Paul E. McKenney
• [tip:locking/core] tools/memory-model: Add SRCU support, tip-bot for Alan Stern
• [tip:locking/core] tools/memory-model: Refactor some RCU relations, tip-bot for Alan Stern
• [tip:locking/core] tools/memory-model: Rename some RCU relations, tip-bot for Alan Stern
• [tip:x86/asm] x86: Convert some slow-path static_cpu_has() callers to boot_cpu_has(), tip-bot for Borislav Petkov
• [tip:x86/asm] x86/mm: Convert some slow-path static_cpu_has() callers to boot_cpu_has(), tip-bot for Borislav Petkov
• [tip:x86/asm] x86/asm: Clarify static_cpu_has()'s intended use, tip-bot for Borislav Petkov
• [tip:x86/urgent] x86/asm: Use stricter assembly constraints in bitops, tip-bot for Alexander Potapenko
• [tip:irq/core] genirq/timings: Add array suffix computation code, tip-bot for Daniel Lezcano
• [tip:irq/core] genirq/timings: Remove variance computation code, tip-bot for Daniel Lezcano
• [tip:x86/mm] x86/mm/KASLR: Use only one PUD entry for real mode trampoline, tip-bot for Baoquan He
• [tip:x86/mm] x86/mm/KASLR: Reduce randomization granularity for 5-level paging to 1GB, tip-bot for Baoquan He
• [tip:irq/urgent] genirq: Respect IRQCHIP_SKIP_SET_WAKE in irq_chip_set_wake_parent(), tip-bot for Stephen Boyd
• [tip:x86/entry] x86/entry: Remove unneeded need_resched() loop, tip-bot for Valentin Schneider
• [tip:irq/urgent] genirq: Initialize request_mutex if CONFIG_SPARSE_IRQ=n, tip-bot for Kefeng Wang
• [tip:irq/urgent] irqchip/irq-ls1x: Missing error code in ls1x_intc_of_init(), tip-bot for Dan Carpenter
• [tip:core/urgent] objtool: Add rewind_stack_do_exit() to the noreturn list, tip-bot for Josh Poimboeuf
• [tip:perf/core] perf vendor events intel: Update Silvermont to v14, tip-bot for Andi Kleen
• [tip:perf/core] perf vendor events intel: Update GoldmontPlus to v1.01, tip-bot for Andi Kleen
• [tip:perf/core] perf vendor events intel: Update Goldmont to v13, tip-bot for Andi Kleen
• [tip:perf/core] perf vendor events intel: Update Bonnell to V4, tip-bot for Andi Kleen
• [tip:perf/core] perf vendor events intel: Update KnightsLanding events to v9, tip-bot for Andi Kleen
• [tip:perf/core] perf vendor events intel: Update Haswell events to v28, tip-bot for Andi Kleen
• [tip:perf/core] perf vendor events intel: Update IvyBridge events to v21, tip-bot for Andi Kleen
• [tip:perf/core] perf vendor events intel: Update SandyBridge events to v16, tip-bot for Andi Kleen
• [tip:perf/core] perf vendor events intel: Update JakeTown events to v20, tip-bot for Andi Kleen
• [tip:perf/core] perf vendor events intel: Update HaswellX events to v20, tip-bot for Andi Kleen
• [tip:perf/core] perf vendor events intel: Update BroadwellX events to v14, tip-bot for Andi Kleen
• [tip:perf/core] perf vendor events intel: Update SkylakeX events to v1.12, tip-bot for Andi Kleen
• [tip:perf/core] perf vendor events intel: Update Skylake events to v42, tip-bot for Andi Kleen
• [tip:perf/core] perf vendor events intel: Update Broadwell-DE events to v7, tip-bot for Andi Kleen
• [tip:perf/core] perf vendor events intel: Update metrics from TMAM 3.5, tip-bot for Andi Kleen
• [tip:perf/core] perf record: Implement --mmap-flush=<number> option, tip-bot for Alexey Budankov
• [tip:perf/core] perf tools, tools lib traceevent: Rename "pevent" member of struct tep_event_filter to "tep", tip-bot for Tzvetomir Stoyanov
• [tip:perf/core] tools build: Implement libzstd feature check, LIBZSTD_DIR and NO_LIBZSTD defines, tip-bot for Alexey Budankov
• [tip:perf/core] tools lib traceevent: Rename input arguments and local variables of libtraceevent from pevent to tep, tip-bot for Tzvetomir Stoyanov
• [tip:perf/core] perf tools, tools lib traceevent: Rename "pevent" member of struct tep_event to "tep", tip-bot for Tzvetomir Stoyanov
• [tip:perf/core] tools lib traceevent: Rename input arguments of libtraceevent APIs from pevent to tep, tip-bot for Tzvetomir Stoyanov
• [tip:perf/core] tools tools, tools lib traceevent: Make traceevent APIs more consistent, tip-bot for Tzvetomir Stoyanov
• [tip:perf/core] tools lib traceevent: Remove call to exit() from tep_filter_add_filter_str(), tip-bot for Tzvetomir Stoyanov
• [tip:perf/core] tools lib traceevent: Remove tep filter trivial APIs, tip-bot for Tzvetomir Stoyanov
• [tip:perf/core] tools lib traceevent: Removed unneeded !! and return parenthesis, tip-bot for Steven Rostedt (VMware)
• [tip:perf/core] tools lib traceevent: Implement new traceevent APIs for accessing struct tep_handler fields, tip-bot for Tzvetomir Stoyanov
• [tip:perf/core] tools lib traceevent: Coding style fixes, tip-bot for Tzvetomir Stoyanov
• [tip:perf/core] tools lib traceevent: Change description of few APIs, tip-bot for Tzvetomir Stoyanov
• [tip:perf/core] tools lib traceevent: Add more debugging to see various internal ring buffer entries, tip-bot for Steven Rostedt (Red Hat)
• [tip:perf/core] tools lib traceevent: Implement a new API, tep_list_events_copy(), tip-bot for Tzvetomir Stoyanov
• [tip:perf/core] tools lib traceevent: Add mono clocks to be parsed in seconds, tip-bot for Steven Rostedt (VMware)
• [tip:perf/core] tools lib traceevent: Handle trace_printk() "%px", tip-bot for Steven Rostedt (VMware)
• [tip:perf/core] perf stat: Implement duration_time as a proper event, tip-bot for Andi Kleen
• [tip:perf/core] perf evsel: Support printing evsel name for 'duration_time', tip-bot for Andi Kleen
• [tip:perf/core] perf list: Output tool events, tip-bot for Andi Kleen
• [tip:perf/core] perf stat: Revert checks for duration_time, tip-bot for Andi Kleen
• [tip:perf/core] perf list: Fix s390 counter long description for L1D_RO_EXCL_WRITES, tip-bot for Thomas Richter
• [tip:perf/core] perf tools: Add header defining used namespace struct to event.h, tip-bot for Arnaldo Carvalho de Melo
• [tip:perf/core] perf trace beauty renameat: No need to include linux/fs.h, tip-bot for Arnaldo Carvalho de Melo
• [tip:perf/core] perf augmented_raw_syscalls: Use a PERCPU_ARRAY map to copy more string bytes, tip-bot for Arnaldo Carvalho de Melo
• [tip:perf/core] perf augmented_raw_syscalls: Copy strings from all syscalls with 1st or 2nd string arg, tip-bot for Arnaldo Carvalho de Melo
• [tip:perf/core] perf trace: Add 'string' event alias to select syscalls with string args, tip-bot for Arnaldo Carvalho de Melo
• [tip:x86/cleanups] x86/kexec/crash: Use struct_size() in vzalloc(), tip-bot for Gustavo A. R. Silva
• [tip:x86/vdso] x86/vdso: Remove hpet_page from vDSO, tip-bot for Jia Zhang
• [tip:x86/build] x86/build: Keep local relocations with ld.lld, tip-bot for Kees Cook
• [tip:perf/urgent] x86/perf/amd: Fix build failure when CONFIG_HAVE_NMI_WATCHDOG is not set, tip-bot for Lendacky, Thomas
• [tip:x86/asm] x86/uaccess: Fix implicit cast of __user pointer, tip-bot for Jann Horn
• [tip:x86/fpu] x86/fpu: Fix __user annotations, tip-bot for Jann Horn
• [tip:core/urgent] linux/kernel.h: Use parentheses around argument in u64_to_user_ptr(), tip-bot for Jann Horn
• [tip:locking/core] locking/rwsem: Optimize down_read_trylock(), tip-bot for Waiman Long
  • <Possible follow-ups>
  • [tip:locking/core] locking/rwsem: Optimize down_read_trylock(), tip-bot for Waiman Long
• [tip:locking/core] locking/rwsem: Remove arch specific rwsem files, tip-bot for Waiman Long