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path: root/kernel/smp.c
AgeCommit message (Expand)AuthorFilesLines
2023-03-24trace,smp: Trace all smp_function_call*() invocationsPeter Zijlstra1-30/+36
2023-03-24trace: Add trace_ipi_send_cpu()Peter Zijlstra1-2/+2
2023-03-24sched, smp: Trace smp callback causing an IPIValentin Schneider1-8/+41
2023-03-24smp: reword smp call IPI commentValentin Schneider1-3/+4
2023-03-24smp: Trace IPIs sent via arch_send_call_function_ipi_mask()Valentin Schneider1-1/+8
2023-03-24sched, smp: Trace IPIs sent via send_call_function_single_ipi()Valentin Schneider1-0/+2
2023-03-24kernel/smp: Make csdlock_debug= resettablePaul E. McKenney1-3/+8
2023-03-24locking/csd_lock: Remove per-CPU data indirection from CSD lock debuggingPaul E. McKenney1-10/+6
2023-03-24locking/csd_lock: Remove added data from CSD lock debuggingPaul E. McKenney1-221/+12
2023-03-24locking/csd_lock: Add Kconfig option for csd_debug defaultPaul E. McKenney1-1/+1
2022-10-10Merge tag 'bitmap-6.1-rc1' of https://github.com/norov/linuxLinus Torvalds1-2/+4
2022-09-21lib/cpumask: add FORCE_NR_CPUS config optionYury Norov1-1/+1
2022-09-20smp: add set_nr_cpu_ids()Yury Norov1-2/+2
2022-09-20smp: don't declare nr_cpu_ids if NR_CPUS == 1Yury Norov1-0/+2
2022-08-31sched/debug: Try trigger_single_cpu_backtrace(cpu) in dump_cpu_task()Zhen Lei1-2/+1
2022-07-19locking/csd_lock: Change csdlock_debug from early_param to __setupChen Zhongjin1-2/+2
2022-05-24Merge tag 'sched-core-2022-05-23' of git://git.kernel.org/pub/scm/linux/kerne...Linus Torvalds1-8/+24
2022-05-23Merge tag 'rcu.2022.05.19a' of git://git.kernel.org/pub/scm/linux/kernel/git/...Linus Torvalds1-2/+5
2022-05-06Merge tag 'v5.18-rc5' into sched/core to pull in fixes & to resolve a conflictIngo Molnar1-1/+1
2022-05-01smp: Make softirq handling RT safe in flush_smp_call_function_queue()Sebastian Andrzej Siewior1-1/+4
2022-05-01smp: Rename flush_smp_call_function_from_idle()Thomas Gleixner1-7/+20
2022-04-21kernel/smp: Provide boot-time timeout for CSD lock diagnosticsPaul E. McKenney1-2/+5
2022-04-13smp: Fix offline cpu check in flush_smp_call_function_queue()Nadav Amit1-1/+1
2021-10-22sched: Improve wake_up_all_idle_cpus() take #2Peter Zijlstra1-7/+5
2021-10-07sched: Simplify wake_up_*idle*()Peter Zijlstra1-3/+3
2021-08-11smp: Fix all kernel-doc warningsRandy Dunlap1-3/+11
2021-05-06smp: Fix smp_call_function_single_async prototypeArnd Bergmann1-13/+13
2021-03-06Merge branch 'locking/core' into x86/mm, to resolve conflictIngo Molnar1-11/+263
2021-03-06smp: Micro-optimize smp_call_function_many_cond()Peter Zijlstra1-1/+1
2021-03-06smp: Inline on_each_cpu_cond() and on_each_cpu()Nadav Amit1-56/+0
2021-03-06smp: Run functions concurrently in smp_call_function_many_cond()Nadav Amit1-68/+88
2021-03-06locking/csd_lock: Add more data to CSD lock debuggingJuergen Gross1-4/+222
2021-03-06locking/csd_lock: Prepare more CSD lock debuggingJuergen Gross1-6/+10
2021-03-06locking/csd_lock: Add boot parameter for controlling CSD lock debuggingJuergen Gross1-4/+34
2021-02-17smp: Process pending softirqs in flush_smp_call_function_from_idle()Sebastian Andrzej Siewior1-0/+4
2020-11-27Merge branch 'linus' into sched/core, to resolve semantic conflictIngo Molnar1-1/+1
2020-11-24smp: Cleanup smp_call_function*()Peter Zijlstra1-25/+25
2020-10-19Merge tag 'core-rcu-2020-10-12' of git://git.kernel.org/pub/scm/linux/kernel/...Linus Torvalds1-0/+134
2020-10-16kernel/: fix repeated words in commentsRandy Dunlap1-1/+1
2020-09-04smp: Make symbol 'csd_bug_count' staticWei Yongjun1-1/+1
2020-09-04kernel/smp: Provide CSD lock timeout diagnosticsPaul E. McKenney1-2/+130
2020-09-04smp: Add source and destination CPUs to __call_single_dataPaul E. McKenney1-0/+6
2020-07-22smp: Fix a potential usage of stale nr_cpusMuchun Song1-2/+1
2020-06-28smp, irq_work: Continue smp_call_function*() and irq_work*() integrationPeter Zijlstra1-18/+0
2020-06-03Merge tag 'sched-core-2020-06-02' of git://git.kernel.org/pub/scm/linux/kerne...Linus Torvalds1-43/+132
2020-06-02irq_work: Define irq_work_single() on !CONFIG_IRQ_WORK tooIngo Molnar1-2/+0
2020-05-28sched/headers: Split out open-coded prototypes into kernel/sched/smp.hIngo Molnar1-4/+1
2020-05-28sched: Replace rq::wake_listPeter Zijlstra1-7/+40
2020-05-28irq_work, smp: Allow irq_work on call_single_queuePeter Zijlstra1-46/+73
2020-05-28smp: Optimize send_call_function_single_ipi()Peter Zijlstra1-1/+15
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