2017-04-28 |
Peter Zijlstra | perf/x86: Avoid exposing wrong/stale data in intel_pmu_lbr_r... Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org>
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2017-04-07 |
Peter Zijlstra | perf/core: Fix event inheritance on fork() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org>
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2017-03-28 |
Peter Zijlstra | futex: Add missing error handling to FUTEX_REQUEUE_PI Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2017-03-28 |
Peter Zijlstra | futex: Fix potential use-after-free in FUTEX_REQUEUE_PI Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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commit | commitdiff | tree |
2017-03-28 |
Peter Zijlstra | locking/static_keys: Add static_key_{en,dis}able()... Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org>
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2017-01-26 |
Peter Zijlstra ... | perf/x86: Fix full width counter, counter overflow Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org>
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2016-11-28 |
Peter Zijlstra | perf: Tighten (and fix) the grouping condition Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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commit | commitdiff | tree |
2016-10-07 |
Peter Zijlstra | sched/core: Fix an SMP ordering race in try_to_wake_up... Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org>
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commit | commitdiff | tree |
2016-04-20 |
Peter Zijlstra | perf: Cure event->pending_disable race Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org>
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2016-04-11 |
Peter Zijlstra | locking: Remove atomicy checks from {READ,WRITE}_ONCE Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2016-03-03 |
Peter Zijlstra | sched, rt: Convert switched_{from, to}_rt() / prio_changed_r... Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2016-03-03 |
Peter Zijlstra | sched,rt: Remove return value from pull_rt_task() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2016-03-03 |
Peter Zijlstra | sched: Allow balance callbacks for check_class_changed() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2016-03-03 |
Peter Zijlstra | sched: Replace post_schedule with a balance callback... Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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commit | commitdiff | tree |
2016-03-03 |
Peter Zijlstra | sched: Clean up idle task SMP logic Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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commit | commitdiff | tree |
2016-02-24 |
Peter Zijlstra | perf: Fix inherited events vs. tracepoint filters Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org>
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2015-11-12 |
Peter Zijlstra | module: Fix locking in symbol_put_addr() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2015-10-28 |
Peter Zijlstra | sched/core: Fix TASK_DEAD race in finish_task_switch() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org>
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2015-10-28 |
Peter Zijlstra | arc,hexagon: Delete asm/barrier.h Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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2015-10-28 |
Peter Zijlstra | arch: Move smp_mb__{before,after}_atomic_{inc,dec}... Signed-off-by: Peter Zijlstra <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org>
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2015-10-28 |
Peter Zijlstra | arch: Clean up asm/barrier.h implementations using... Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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2015-08-25 |
Peter Zijlstra | perf: Fix fasync handling on inherited events Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Peter Zijlstra <peterz@infradead.org>
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2015-08-25 |
Peter Zijlstra | rcu: Move lockless_dereference() out of rcupdate.h Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2015-08-25 |
Peter Zijlstra | arch: Introduce smp_load_acquire(), smp_store_release() Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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2015-04-09 |
Peter Zijlstra | perf: Fix irq_work 'tail' recursion Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2015-01-10 |
Peter Zijlstra | perf/x86: Correctly use FEATURE_PDCM Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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commit | commitdiff | tree |
2014-10-13 |
Peter Zijlstra | perf: fix perf bug in fork() Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
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2014-07-29 |
Peter Zijlstra | locking/mutex: Disable optimistic spinning on some... Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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2014-06-27 |
Peter Zijlstra | sched: Make scale_rt_power() deal with backward clocks Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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2014-06-20 |
Peter Zijlstra | perf: Fix race in removing an event Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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2014-06-20 |
Peter Zijlstra | perf: Limit perf_event_attr::sample_period to 63 bits Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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2014-03-12 |
Peter Zijlstra | sched/rt: Add missing rmb() Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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commit | commitdiff | tree |
2014-03-12 |
Peter Zijlstra | sched: Initialize power_orig for overlapping groups Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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commit | commitdiff | tree |
2014-03-12 |
Peter Zijlstra | sched: Avoid NULL dereference on sd_busy Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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commit | commitdiff | tree |
2014-03-05 |
Peter Zijlstra | perf: Fix hotplug splat Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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commit | commitdiff | tree |
2014-03-05 |
Peter Zijlstra | perf/x86: Fix event scheduling Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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commit | commitdiff | tree |
2013-12-04 |
Peter Zijlstra | cpuset: Fix memory allocator deadlock Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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2013-11-29 |
Peter Zijlstra | sched, idle: Fix the idle polling state logic Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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commit | commitdiff | tree |
2013-10-29 |
Peter Zijlstra | perf/x86: Fix NMI measurements Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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commit | commitdiff | tree |
2013-10-29 |
Peter Zijlstra | perf: Fix perf ring buffer memory ordering Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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2013-10-04 |
Peter Zijlstra | perf/x86: Clean up cap_user_time* setting Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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2013-10-04 |
Peter Zijlstra | perf: Fix perf_pmu_migrate_context Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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2013-09-20 |
Peter Zijlstra | perf: Fix capabilities bitfield compatibility in 'struct... Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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2013-09-20 |
Peter Zijlstra | perf: Update ABI comment Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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2013-09-12 |
Peter Zijlstra | sched/debug: Take PID namespace into account Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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2013-09-12 |
Peter Zijlstra | perf/x86/intel: Fix Silvermont offcore masks Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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2013-09-02 |
Peter Zijlstra | sched/fair: Fix the sd_parent_degenerate() code Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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2013-09-02 |
Peter Zijlstra | sched/fair: Rework and comment the group_imb code Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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2013-09-02 |
Peter Zijlstra | sched/fair: Optimize find_busiest_queue() Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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2013-09-02 |
Peter Zijlstra | sched/fair: Make group power more consistent Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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commit | commitdiff | tree |
2013-09-02 |
Peter Zijlstra | sched/fair: Remove duplicate load_per_task computations Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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commit | commitdiff | tree |
2013-09-02 |
Peter Zijlstra | sched/fair: Shrink sg_lb_stats and play memset games Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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2013-08-16 |
Peter Zijlstra | perf: Do not compute time values unnecessarily Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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2013-07-30 |
Peter Zijlstra | sched: Ensure update_cfs_shares() is called for parents... Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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2013-07-23 |
Peter Zijlstra | sched: Micro-optimize the smart wake-affine logic Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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2013-07-23 |
Peter Zijlstra | perf: Update perf_event_type documentation Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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2013-07-22 |
Peter Zijlstra | mutex: Fix/document access-once assumption in mutex_can_spin... Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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2013-07-12 |
Peter Zijlstra | sched: Fix HRTICK Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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2013-07-12 |
Peter Zijlstra | perf: Fix perf_lock_task_context() vs RCU Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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2013-07-05 |
Peter Zijlstra | perf/x86/amd: Do not print an error when the device... Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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2013-06-19 |
Peter Zijlstra | perf: Fix mmap() accounting hole Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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2013-06-06 |
Peter Zijlstra | arch, mm: Remove tlb_fast_mode() Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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commit | commitdiff | tree |
2013-05-28 |
Peter Zijlstra | perf: Fix perf mmap bugs Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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commit | commitdiff | tree |
2013-05-28 |
Peter Zijlstra | perf/x86/amd: Rework AMD PMU init code Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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2013-05-28 |
Peter Zijlstra | f2fs, lockdep: annotate mutex_lock_all() Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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2013-05-05 |
Peter Zijlstra | perf/x86/intel/lbr: Demand proper privileges for PERF_SAMPLE... Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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2013-05-04 |
Peter Zijlstra | perf/x86/intel/lbr: Fix LBR filter Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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2013-05-04 |
Peter Zijlstra | perf/x86: Blacklist all MEM_*_RETIRED events for Ivy... Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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2013-03-18 |
Peter Zijlstra | sched/tracing: Allow tracing the preemption decision... Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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2013-02-24 |
Peter Zijlstra | mm: fold page->_last_nid into page->flags where possible Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
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2013-02-24 |
Peter Zijlstra | mm: move page flags layout to separate header Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
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2013-02-20 |
Peter Zijlstra | parisc: remove IRQF_DISABLED Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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2013-01-29 |
Peter Zijlstra | sched: Bail out of yield_to when source and target... Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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commit | commitdiff | tree |
2012-12-11 |
Peter Zijlstra | mm: sched: numa: Implement slow start for working set... Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
2012-12-11 |
Peter Zijlstra | mm: sched: numa: Implement constant, per task Working... Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
2012-12-11 |
Peter Zijlstra | mm: numa: Add fault driven placement and migration
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commit | commitdiff | tree |
2012-12-11 |
Peter Zijlstra | mm: migrate: Introduce migrate_misplaced_page() Based-on-work-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
2012-12-11 |
Peter Zijlstra | mm: mempolicy: Make MPOL_LOCAL a real policy Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
2012-12-11 |
Peter Zijlstra | mm: Count the number of pages affected in change_protection() Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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2012-10-26 |
Peter Zijlstra | perf stat: Add --pre and --post command Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
2012-10-24 |
Peter Zijlstra | sched: Describe CFS load-balancer Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
2012-10-16 |
Peter Zijlstra | perf: Require exclude_guest to use PEBS - kernel side... Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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commit | commitdiff | tree |
2012-10-05 |
Peter Zijlstra | perf: Fix perf_cgroup_switch for sw-events Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
2012-10-05 |
Peter Zijlstra | perf: Clarify perf_cpu_context::active_pmu usage by... Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
2012-09-23 |
Peter Zijlstra | sched: Fix load avg vs cpu-hotplug Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
2012-09-13 |
Peter Zijlstra | sched: Fix load avg vs. cpu-hotplug Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
2012-09-13 |
Peter Zijlstra | sched: Remove __ARCH_WANT_INTERRUPTS_ON_CTXSW Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
2012-09-04 |
Peter Zijlstra | sched: Fix load avg vs cpu-hotplug Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
2012-08-13 |
Peter Zijlstra | sched, cgroup: Reduce rq->lock hold times for large... Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
2012-07-31 |
Peter Zijlstra | perf/x86: Fix USER/KERNEL tagging of samples properly Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
2012-07-26 |
Peter Zijlstra | perf/x86: Make bitfield unsigned Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
2012-07-24 |
Peter Zijlstra | sched: Fix race in task_group() Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
2012-07-24 |
Peter Zijlstra | sched/x86: Remove broken power estimation Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
2012-07-05 |
Peter Zijlstra | perf/x86: Save a few bytes in 'struct x86_pmu' Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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2012-07-05 |
Peter Zijlstra | perf/x86: Add a microcode revision check for SNB-PEBS Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
2012-07-05 |
Peter Zijlstra | perf/x86: Fix USER/KERNEL tagging of samples Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
2012-07-05 |
Peter Zijlstra | sched/nohz: Rewrite and fix load-avg computation -... Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
2012-06-18 |
Peter Zijlstra | perf/x86: Lowercase uncore PMU event names Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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2012-06-16 |
Peter Zijlstra | uprobes: Document uprobe_register() vs uprobe_mmap... Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Peter Zijlstra <peterz@infradead.org>
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2012-06-06 |
Peter Zijlstra | perf/x86: Fix wrmsrl() debug wrapper Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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