| 2013-10-04 |
Peter Zijlstra | sched/wait: Change timeout logic
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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commit | commitdiff | tree |
| 2013-10-04 |
Peter Zijlstra | sched/wait: Make the signal_pending() checks consistent
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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commit | commitdiff | tree |
| 2013-09-28 |
Peter Zijlstra | sched: Revert need_resched() to look at TIF_NEED_RESCHED
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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commit | commitdiff | tree |
| 2013-09-25 |
Peter Zijlstra | sched, x86: Optimize the preempt_schedule() call
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2013-09-25 |
Peter Zijlstra | sched, x86: Provide a per-cpu preempt_count implementation
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2013-09-25 |
Peter Zijlstra | sched: Prepare for per-cpu preempt_count
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2013-09-25 |
Peter Zijlstra | sched: Extract the basic add/sub preempt_count modifiers
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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commit | commitdiff | tree |
| 2013-09-25 |
Peter Zijlstra | sched: Create more preempt_count accessors
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2013-09-25 |
Peter Zijlstra | sched, arch: Create asm/preempt.h
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2013-09-25 |
Peter Zijlstra | sched: Add NEED_RESCHED to the preempt_count
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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commit | commitdiff | tree |
| 2013-09-25 |
Peter Zijlstra | sched: Introduce preempt_count accessor functions
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2013-09-25 |
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 |
| 2013-09-25 |
Peter Zijlstra | sched: Remove {set,clear}_need_resched
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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commit | commitdiff | tree |
| 2013-09-25 |
Peter Zijlstra | sched, rcu: Make RCU use resched_cpu()
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2013-09-25 |
Peter Zijlstra | x86: Use asm goto to implement better modify_and_test...
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2013-09-12 |
Peter Zijlstra | sched/fair: Fix the group_capacity computation
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2013-09-12 |
Peter Zijlstra | sched/fair: Rework and comment the group_capacity code
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2013-09-12 |
Peter Zijlstra | sched/fair: Fix group power_orig computation
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2013-09-12 |
Peter Zijlstra | sched/fair: Reduce local_group logic
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2013-09-12 |
Peter Zijlstra | sched/fair: Rewrite group_imb trigger
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2013-09-12 |
Peter Zijlstra | sched/debug: Take PID namespace into account
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2013-09-12 |
Peter Zijlstra | perf/x86/intel: Fix Silvermont offcore masks
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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commit | commitdiff | tree |
| 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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commit | commitdiff | tree |
| 2013-09-02 |
Peter Zijlstra | sched/fair: Rework and comment the group_imb code
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2013-09-02 |
Peter Zijlstra | sched/fair: Optimize find_busiest_queue()
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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commit | commitdiff | tree |
| 2013-09-02 |
Peter Zijlstra | sched/fair: Make group power more consistent
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2013-09-02 |
Peter Zijlstra | sched/fair: Remove duplicate load_per_task computations
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
|
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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commit | commitdiff | tree |
| 2013-08-16 |
Peter Zijlstra | perf: Do not compute time values unnecessarily
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
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commit | commitdiff | tree |
| 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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commit | commitdiff | tree |
| 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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commit | commitdiff | tree |
| 2013-07-23 |
Peter Zijlstra | perf: Update perf_event_type documentation
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
|
commit | commitdiff | tree |
| 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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commit | commitdiff | tree |
| 2013-07-12 |
Peter Zijlstra | sched: Fix HRTICK
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
|
commit | commitdiff | tree |
| 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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commit | commitdiff | tree |
| 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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commit | commitdiff | tree |
| 2013-06-19 |
Peter Zijlstra | perf: Fix mmap() accounting hole
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
|
commit | commitdiff | tree |
| 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>
|
commit | commitdiff | tree |
| 2013-05-28 |
Peter Zijlstra | perf/x86/amd: Rework AMD PMU init code
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2013-05-28 |
Peter Zijlstra | f2fs, lockdep: annotate mutex_lock_all()
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 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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commit | commitdiff | tree |
| 2013-05-04 |
Peter Zijlstra | perf/x86/intel/lbr: Fix LBR filter
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2013-05-04 |
Peter Zijlstra | perf/x86: Blacklist all MEM_*_RETIRED events for Ivy...
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2013-03-18 |
Peter Zijlstra | sched/tracing: Allow tracing the preemption decision...
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 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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commit | commitdiff | tree |
| 2013-02-24 |
Peter Zijlstra | mm: move page flags layout to separate header
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2013-02-20 |
Peter Zijlstra | parisc: remove IRQF_DISABLED
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2013-01-29 |
Peter Zijlstra | sched: Bail out of yield_to when source and target...
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
|
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>
|
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>
|
commit | commitdiff | tree |
| 2012-12-11 |
Peter Zijlstra | mm: numa: Add fault driven placement and migration
|
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>
|
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>
|
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>
|
commit | commitdiff | tree |
| 2012-10-26 |
Peter Zijlstra | perf stat: Add --pre and --post command
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2012-10-24 |
Peter Zijlstra | sched: Describe CFS load-balancer
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
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>
|
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>
|
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>
|
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>
|
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>
|
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>
|
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>
|
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>
|
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>
|
commit | commitdiff | tree |
| 2012-07-26 |
Peter Zijlstra | perf/x86: Make bitfield unsigned
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2012-07-24 |
Peter Zijlstra | sched: Fix race in task_group()
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2012-07-24 |
Peter Zijlstra | sched/x86: Remove broken power estimation
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
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>
|
commit | commitdiff | tree |
| 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>
|
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>
|
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>
|
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>
|
commit | commitdiff | tree |
| 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>
|
commit | commitdiff | tree |
| 2012-06-06 |
Peter Zijlstra | perf/x86: Fix wrmsrl() debug wrapper
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2012-06-06 |
Peter Zijlstra | perf/x86: Update SNB PEBS constraints
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2012-06-06 |
Peter Zijlstra | perf/x86: Enable/Add IvyBridge hardware support
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2012-06-06 |
Peter Zijlstra | perf/x86: Implement cycles:p for SNB/IVB
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2012-06-06 |
Peter Zijlstra | perf/x86: Fix Intel shared extra MSR allocation
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2012-06-06 |
Peter Zijlstra | perf/x86: Update SNB PEBS constraints
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2012-06-06 |
Peter Zijlstra | perf/x86: Enable/Add IvyBridge hardware support
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2012-06-06 |
Peter Zijlstra | perf/x86: Implement cycles:p for SNB/IVB
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2012-06-06 |
Peter Zijlstra | perf/x86: Fix Intel shared extra MSR allocation
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2012-06-06 |
Peter Zijlstra | sched: Validate assumptions in sched_init_numa()
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2012-06-06 |
Peter Zijlstra | sched: Always initialize cpu-power
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2012-06-06 |
Peter Zijlstra | sched: Fix domain iteration
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2012-06-06 |
Peter Zijlstra | sched/rt: Fix lockdep annotation within find_lock_lowest_rq()
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2012-05-30 |
Peter Zijlstra | sched: Move nr_cpus_allowed out of 'struct sched_rt_entity'
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2012-05-30 |
Peter Zijlstra | sched: Make sure to not re-read variables after validation
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2012-05-30 |
Peter Zijlstra | sched: Fix SD_OVERLAP
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2012-05-30 |
Peter Zijlstra | sched: Don't try allocating memory from offline nodes
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2012-05-30 |
Peter Zijlstra | sched/nohz: Fix rq->cpu_load calculations some more
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2012-05-30 |
Peter Zijlstra | sched/x86: Use cpu_llc_shared_mask(cpu) for coregroup_mask
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2012-05-17 |
Peter Zijlstra | sched: Remove stale power aware scheduling remnants...
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2012-05-15 |
Peter Zijlstra | lockdep: fix oops in processing workqueue
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
|
commit | commitdiff | tree |
| 2012-05-14 |
Peter Zijlstra | sched/debug: Fix printing large integers on 32-bit...
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2012-05-14 |
Peter Zijlstra | sched/fair: Improve the ->group_imb logic
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2012-05-14 |
Peter Zijlstra | sched/nohz: Fix rq->cpu_load[] calculations
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
commit | commitdiff | tree |
| 2012-05-14 |
Peter Zijlstra | sched/numa: Don't scale the imbalance
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
|
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