Age | Commit message (Expand) | Author | Files | Lines |
2024-04-17 | sched/vtime: Get rid of generic vtime_task_switch() implementation | Alexander Gordeev | 1 | -13/+0 |
2022-12-27 | cputime: remove cputime_to_nsecs fallback | Nicholas Piggin | 1 | -0/+4 |
2022-07-04 | sched/core: add forced idle accounting for cgroups | Josh Don | 1 | -0/+15 |
2022-02-23 | sched/headers: Introduce kernel/sched/build_policy.c and build multiple .c fi... | Ingo Molnar | 1 | -1/+0 |
2022-01-11 | Merge tag 'sched_core_for_v5.17_rc1' of git://git.kernel.org/pub/scm/linux/ke... | Linus Torvalds | 1 | -2/+2 |
2021-12-02 | sched/cputime: Fix getrusage(RUSAGE_THREAD) with nohz_full | Frederic Weisbecker | 1 | -3/+9 |
2021-11-23 | cputime, cpuacct: Include guest time in user time in cpuacct.stat | Andrey Ryabinin | 1 | -2/+2 |
2021-04-28 | Merge tag 'sched-core-2021-04-28' of git://git.kernel.org/pub/scm/linux/kerne... | Linus Torvalds | 1 | -1/+1 |
2021-03-22 | sched: Fix various typos | Ingo Molnar | 1 | -1/+1 |
2021-03-17 | irqtime: Make accounting correct on RT | Thomas Gleixner | 1 | -2/+2 |
2020-12-02 | irqtime: Move irqtime entry accounting after irq offset incrementation | Frederic Weisbecker | 1 | -7/+11 |
2020-12-02 | sched/vtime: Consolidate IRQ time accounting | Frederic Weisbecker | 1 | -4/+9 |
2020-12-02 | s390/vtime: Use the generic IRQ entry accounting | Frederic Weisbecker | 1 | -11/+2 |
2020-12-02 | sched/cputime: Remove symbol exports from IRQ time accounting | Frederic Weisbecker | 1 | -2/+0 |
2020-06-15 | sched/cputime: Improve cputime_adjust() | Oleg Nesterov | 1 | -45/+1 |
2020-04-15 | sched/vtime: Work around an unitialized variable warning | Borislav Petkov | 1 | -2/+2 |
2020-03-06 | sched/vtime: Prevent unstable evaluation of WARN(vtime->state) | Chris Wilson | 1 | -19/+22 |
2020-01-17 | sched/cputime: move rq parameter in irqtime_account_process_tick | Alex Shi | 1 | -9/+6 |
2019-11-21 | sched/vtime: Bring up complete kcpustat accessor | Frederic Weisbecker | 1 | -20/+116 |
2019-11-21 | sched/cputime: Support other fields on kcpustat_field() | Frederic Weisbecker | 1 | -11/+43 |
2019-10-29 | sched/kcpustat: Introduce vtime-aware kcpustat accessor for CPUTIME_SYSTEM | Frederic Weisbecker | 1 | -0/+82 |
2019-10-29 | sched/vtime: Rename vtime_accounting_cpu_enabled() to vtime_accounting_enable... | Frederic Weisbecker | 1 | -1/+1 |
2019-10-29 | sched/cputime: Add vtime guest task state | Frederic Weisbecker | 1 | -7/+11 |
2019-10-29 | sched/cputime: Add vtime idle task state | Frederic Weisbecker | 1 | -5/+8 |
2019-10-29 | sched/vtime: Record CPU under seqcount for kcpustat needs | Frederic Weisbecker | 1 | -0/+3 |
2019-10-09 | sched/cputime: Spare a seqcount lock/unlock cycle on context switch | Frederic Weisbecker | 1 | -11/+19 |
2019-10-09 | sched/cputime: Rename vtime_account_system() to vtime_account_kernel() | Frederic Weisbecker | 1 | -9/+9 |
2019-10-09 | sched/vtime: Fix guest/system mis-accounting on task switch | Frederic Weisbecker | 1 | -3/+3 |
2019-05-21 | treewide: Add SPDX license identifier for missed files | Thomas Gleixner | 1 | -0/+1 |
2018-12-03 | sched: Fix various typos in comments | Ingo Molnar | 1 | -1/+1 |
2018-03-04 | sched/headers: Simplify and clean up header usage in the scheduler | Ingo Molnar | 1 | -7/+3 |
2018-03-03 | sched: Clean up and harmonize the coding style of the scheduler code base | Ingo Molnar | 1 | -24/+24 |
2017-11-15 | Merge branch 'for-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/c... | Linus Torvalds | 1 | -4/+10 |
2017-11-08 | sched/clock, sched/cputime: Use lockdep to assert IRQs are disabled/enabled | Frederic Weisbecker | 1 | -2/+1 |
2017-09-25 | sched/cputime: Add dummy cputime_adjust() implementation for CONFIG_VIRT_CPU_... | Tejun Heo | 1 | -0/+7 |
2017-09-25 | cpuacct: Introduce cgroup_account_cputime[_field]() | Tejun Heo | 1 | -1/+1 |
2017-09-25 | sched/cputime: Expose cputime_adjust() | Tejun Heo | 1 | -3/+2 |
2017-07-14 | sched/cputime: Don't use smp_processor_id() in preemptible context | Wanpeng Li | 1 | -3/+3 |
2017-07-05 | sched/cputime: Accumulate vtime on top of nsec clocksource | Wanpeng Li | 1 | -22/+42 |
2017-07-05 | sched/cputime: Move the vtime task fields to their own struct | Frederic Weisbecker | 1 | -48/+64 |
2017-07-05 | sched/cputime: Rename vtime fields | Frederic Weisbecker | 1 | -15/+15 |
2017-07-05 | sched/cputime: Always set tsk->vtime_snap_whence after accounting vtime | Frederic Weisbecker | 1 | -1/+1 |
2017-07-05 | vtime, sched/cputime: Remove vtime_account_user() | Frederic Weisbecker | 1 | -6/+6 |
2017-07-04 | Revert "sched/cputime: Refactor the cputime_adjust() code" | Ingo Molnar | 1 | -8/+14 |
2017-06-30 | sched/cputime: Refactor the cputime_adjust() code | Gustavo A. R. Silva | 1 | -11/+5 |
2017-04-27 | sched/cputime: Fix ksoftirqd cputime accounting regression | Frederic Weisbecker | 1 | -11/+16 |
2017-03-02 | sched/headers: Prepare to move cputime functionality from <linux/sched.h> int... | Ingo Molnar | 1 | -1/+1 |
2017-03-02 | sched/headers: Prepare header dependency changes, move the <asm/paravirt.h> i... | Ingo Molnar | 1 | -4/+0 |
2017-02-01 | sched/cputime, vtime: Return nsecs instead of cputime_t to account | Frederic Weisbecker | 1 | -20/+11 |
2017-02-01 | sched/cputime: Complete nsec conversion of tick based accounting | Frederic Weisbecker | 1 | -30/+22 |
2017-02-01 | sched/cputime: Push time to account_system_time() in nsecs | Frederic Weisbecker | 1 | -20/+19 |
2017-02-01 | sched/cputime: Push time to account_idle_time() in nsecs | Frederic Weisbecker | 1 | -9/+9 |
2017-02-01 | sched/cputime: Push time to account_steal_time() in nsecs | Frederic Weisbecker | 1 | -5/+6 |
2017-02-01 | sched/cputime: Push time to account_user_time() in nsecs | Frederic Weisbecker | 1 | -18/+24 |
2017-02-01 | timers/posix-timers: Convert internals to use nsecs | Frederic Weisbecker | 1 | -3/+3 |
2017-02-01 | sched/cputime: Increment kcpustat directly on irqtime account | Frederic Weisbecker | 1 | -33/+17 |
2017-02-01 | sched/cputime: Convert task/group cputime to nsecs | Frederic Weisbecker | 1 | -18/+17 |
2017-02-01 | sched/cputime: Convert guest time accounting to nsecs (u64) | Frederic Weisbecker | 1 | -4/+4 |
2017-02-01 | sched/cputime: Convert kcpustat to nsecs | Frederic Weisbecker | 1 | -11/+11 |
2017-01-14 | sched/cputime: Rename vtime_account_user() to vtime_flush() | Frederic Weisbecker | 1 | -3/+1 |
2017-01-14 | sched/cputime: Export account_guest_time() | Frederic Weisbecker | 1 | -1/+1 |
2017-01-14 | sched/cputime: Allow accounting system time using cpustat index | Frederic Weisbecker | 1 | -5/+5 |
2016-11-15 | sched/cputime: Simplify task_cputime() | Stanislaw Gruszka | 1 | -42/+15 |
2016-11-15 | sched/cputime, powerpc, s390: Make scaled cputime arch specific | Stanislaw Gruszka | 1 | -46/+15 |
2016-11-15 | sched/cputime, powerpc: Remove cputime_to_scaled() | Stanislaw Gruszka | 1 | -14/+12 |
2016-09-30 | sched/irqtime: Consolidate irqtime flushing code | Frederic Weisbecker | 1 | -15/+11 |
2016-09-30 | sched/irqtime: Consolidate accounting synchronization with u64_stats API | Frederic Weisbecker | 1 | -17/+14 |
2016-09-30 | sched/irqtime: Remove needless IRQs disablement on kcpustat update | Frederic Weisbecker | 1 | -6/+5 |
2016-09-30 | sched/irqtime: No need for preempt-safe accessors | Frederic Weisbecker | 1 | -2/+2 |
2016-08-18 | sched/cputime: Improve scalability by not accounting thread group tasks pendi... | Stanislaw Gruszka | 1 | -1/+32 |
2016-08-18 | sched/cputime: Resync steal time when guest & host lose sync | Wanpeng Li | 1 | -3/+15 |
2016-08-18 | sched/cputime: Fix NO_HZ_FULL getrusage() monotonicity regression | Peter Zijlstra | 1 | -5/+10 |
2016-08-11 | sched/cputime: Fix omitted ticks passed in parameter | Frederic Weisbecker | 1 | -1/+2 |
2016-08-11 | sched/cputime: Fix steal time accounting | Wanpeng Li | 1 | -2/+9 |
2016-07-27 | Merge tag 'for-linus-4.8-rc0-tag' of git://git.kernel.org/pub/scm/linux/kerne... | Linus Torvalds | 1 | -10/+0 |
2016-07-14 | sched/cputime: Drop local_irq_save/restore from irqtime_account_irq() | Rik van Riel | 1 | -4/+0 |
2016-07-14 | sched/cputime: Clean up the old vtime gen irqtime accounting completely | Frederic Weisbecker | 1 | -23/+10 |
2016-07-14 | sched/cputime: Replace VTIME_GEN irq time code with IRQ_TIME_ACCOUNTING code | Rik van Riel | 1 | -13/+3 |
2016-07-14 | sched/cputime: Count actually elapsed irq & softirq time | Rik van Riel | 1 | -47/+77 |
2016-07-06 | xen: add steal_clock support on x86 | Juergen Gross | 1 | -10/+0 |
2016-06-14 | sched/cputime: Add steal time support to full dynticks CPU time accounting | Wanpeng Li | 1 | -7/+9 |
2016-03-08 | sched/cputime: Fix steal_account_process_tick() to always return jiffies | Chris Friesen | 1 | -7/+7 |
2016-02-29 | sched, time: Switch VIRT_CPU_ACCOUNTING_GEN to jiffy granularity | Rik van Riel | 1 | -16/+23 |
2016-01-12 | Merge tag 'for-linus-4.5-rc0-tag' of git://git.kernel.org/pub/scm/linux/kerne... | Linus Torvalds | 1 | -0/+3 |
2015-12-21 | missing include asm/paravirt.h in cputime.c | Stefano Stabellini | 1 | -0/+3 |
2015-12-04 | sched/cputime: Convert vtime_seqlock to seqcount | Frederic Weisbecker | 1 | -22/+24 |
2015-12-04 | sched/cputime: Introduce vtime accounting check for readers | Frederic Weisbecker | 1 | -3/+3 |
2015-12-04 | sched/cputime: Rename vtime_accounting_enabled() to vtime_accounting_cpu_enab... | Frederic Weisbecker | 1 | -1/+1 |
2015-12-04 | sched/cputime: Correctly handle task guest time on housekeepers | Frederic Weisbecker | 1 | -1/+1 |
2015-12-04 | sched/cputime: Clarify vtime symbols and document them | Frederic Weisbecker | 1 | -3/+3 |
2015-12-04 | sched/cputime: Remove extra cost in task_cputime() | Hiroshi Shimamoto | 1 | -0/+16 |
2015-12-04 | sched/cputime: Fix invalid gtime in proc | Hiroshi Shimamoto | 1 | -0/+3 |
2015-10-01 | kvm/x86: Hyper-V HV_X64_MSR_VP_RUNTIME support | Andrey Smetanin | 1 | -0/+2 |
2015-08-03 | sched/cputime: Guarantee stime + utime == rtime | Peter Zijlstra | 1 | -41/+60 |
2015-05-08 | sched, timer: Convert usages of ACCESS_ONCE() in the scheduler to READ_ONCE()... | Jason Low | 1 | -1/+1 |
2014-10-03 | sched, time: Fix build error with 64 bit cputime_t on 32 bit systems | Rik van Riel | 1 | -10/+19 |
2014-09-19 | sched, time: Fix lock inversion in thread_group_cputime() | Rik van Riel | 1 | -2/+3 |
2014-09-08 | sched, time: Atomically increment stime & utime | Rik van Riel | 1 | -2/+5 |
2014-09-08 | time, signal: Protect resource use statistics with seqlock | Rik van Riel | 1 | -13/+20 |
2014-08-20 | sched: Change thread_group_cputime() to use for_each_thread() | Oleg Nesterov | 1 | -8/+2 |
2014-05-07 | sched: Sanitize irq accounting madness | Thomas Gleixner | 1 | -16/+16 |
2014-04-01 | Merge branch 'timers-nohz-for-linus' of git://git.kernel.org/pub/scm/linux/ke... | Linus Torvalds | 1 | -5/+11 |
2014-03-13 | cputime: Fix jiffies based cputime assumption on steal accounting | Frederic Weisbecker | 1 | -5/+11 |
2014-02-09 | sched: Implement task_nice() as static inline function | Dongsheng Yang | 1 | -2/+2 |
2013-09-05 | Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/... | Linus Torvalds | 1 | -8/+11 |
2013-09-04 | Merge branch 'timers-nohz-for-linus' of git://git.kernel.org/pub/scm/linux/ke... | Linus Torvalds | 1 | -37/+16 |
2013-09-04 | sched/cputime: Do not scale when utime == 0 | Stanislaw Gruszka | 1 | -8/+11 |
2013-08-16 | sched/cputime: Use this_cpu_add() in task_group_account_field() | Christoph Lameter | 1 | -1/+1 |
2013-08-14 | vtime: Always debug check snapshot source _before_ updating it | Frederic Weisbecker | 1 | -2/+2 |
2013-08-14 | vtime: Always scale generic vtime accounting results | Frederic Weisbecker | 1 | -6/+0 |
2013-08-14 | vtime: Optimize full dynticks accounting off case with static keys | Frederic Weisbecker | 1 | -18/+4 |
2013-08-14 | vtime: Fix racy cputime delta update | Frederic Weisbecker | 1 | -1/+2 |
2013-08-14 | vtime: Remove a few unneeded generic vtime state checks | Frederic Weisbecker | 1 | -12/+1 |
2013-08-14 | context_tracking: Optimize guest APIs off case with static key | Frederic Weisbecker | 1 | -0/+2 |
2013-08-13 | vtime: Update a few comments | Frederic Weisbecker | 1 | -0/+7 |
2013-07-01 | Merge tag 'v3.10' into sched/core | Ingo Molnar | 1 | -3/+3 |
2013-05-31 | vtime: Use consistent clocks among nohz accounting | Frederic Weisbecker | 1 | -3/+3 |
2013-05-28 | sched: Use swap() macro in scale_stime() | Stanislaw Gruszka | 1 | -3/+2 |
2013-05-02 | Merge branch 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/k... | Linus Torvalds | 1 | -29/+51 |
2013-04-30 | sched: Avoid prev->stime underflow | Stanislaw Gruszka | 1 | -7/+7 |
2013-04-30 | sched: Do not account bogus utime | Stanislaw Gruszka | 1 | -0/+9 |
2013-04-30 | sched: Avoid cputime scaling overflow | Stanislaw Gruszka | 1 | -22/+35 |
2013-04-30 | Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/ker... | Linus Torvalds | 1 | -101/+113 |
2013-04-10 | sched/cpuacct: Add cpuacct_acount_field() | Li Zefan | 1 | -17/+1 |
2013-04-08 | sched/cputime: Fix accounting on multi-threaded processes | Stanislaw Gruszka | 1 | -1/+1 |
2013-03-13 | sched: Lower chances of cputime scaling overflow | Frederic Weisbecker | 1 | -12/+34 |
2013-03-07 | cputime: Dynamically scale cputime for full dynticks accounting | Frederic Weisbecker | 1 | -74/+80 |
2013-02-24 | cputime: Use local_clock() for full dynticks cputime accounting | Frederic Weisbecker | 1 | -1/+1 |
2013-02-19 | cputime: Remove irqsave from seqlock readers | Thomas Gleixner | 1 | -6/+4 |
2013-02-05 | Merge tag 'full-dynticks-cputime-for-mingo' of git://git.kernel.org/pub/scm/l... | Ingo Molnar | 1 | -34/+264 |
2013-01-27 | cputime: Safely read cputime of full dynticks CPUs | Frederic Weisbecker | 1 | -12/+181 |
2013-01-27 | kvm: Prepare to add generic guest entry/exit callbacks | Frederic Weisbecker | 1 | -10/+0 |
2013-01-27 | cputime: Use accessors to read task cputime stats | Frederic Weisbecker | 1 | -6/+7 |
2013-01-27 | cputime: Allow dynamic switch between tick/virtual based cputime accounting | Frederic Weisbecker | 1 | -10/+31 |
2013-01-27 | cputime: Generic on-demand virtual cputime accounting | Frederic Weisbecker | 1 | -4/+57 |
2013-01-27 | cputime: Move default nsecs_to_cputime() to jiffies based cputime file | Frederic Weisbecker | 1 | -4/+0 |
2013-01-27 | cputime: Avoid multiplication overflow on utime scaling | Frederic Weisbecker | 1 | -9/+9 |
2012-12-08 | Merge tag 'sched-cputime-for-mingo' of git://git.kernel.org/pub/scm/linux/ker... | Ingo Molnar | 1 | -12/+19 |
2012-11-28 | cputime: Comment cputime's adjusting code | Frederic Weisbecker | 1 | -2/+16 |
2012-11-28 | cputime: Consolidate cputime adjustment code | Frederic Weisbecker | 1 | -23/+23 |
2012-11-28 | cputime: Rename thread_group_times to thread_group_cputime_adjusted | Frederic Weisbecker | 1 | -4/+4 |
2012-11-28 | cputime: Move thread_group_cputime() to sched code | Frederic Weisbecker | 1 | -0/+28 |
2012-11-19 | vtime: No need to disable irqs on vtime_account() | Frederic Weisbecker | 1 | -6/+0 |
2012-11-19 | vtime: Consolidate a bit the ctx switch code | Frederic Weisbecker | 1 | -0/+13 |
2012-11-19 | vtime: Remove the underscore prefix invasion | Frederic Weisbecker | 1 | -6/+6 |
2012-10-29 | cputime: Separate irqtime accounting from generic vtime | Frederic Weisbecker | 1 | -2/+2 |
2012-10-29 | vtime: Make vtime_account_system() irqsafe | Frederic Weisbecker | 1 | -3/+13 |
2012-09-25 | vtime: Consolidate system/idle context detection | Frederic Weisbecker | 1 | -0/+26 |
2012-09-25 | cputime: Use a proper subsystem naming for vtime related APIs | Frederic Weisbecker | 1 | -4/+4 |
2012-08-20 | sched: Move cputime code to its own file | Frederic Weisbecker | 1 | -0/+504 |