| 2010-10-26 |
Peter Zijlstra | mm: stack based kmap_atomic()
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-10-26 |
Peter Zijlstra | mm: strictly nested kmap_atomic()
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-10-18 |
Peter Zijlstra | jump_label: Add COND_STMT(), reducer wrappery
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-10-18 |
Peter Zijlstra | perf: Optimize sw events
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-10-18 |
Peter Zijlstra | perf: Use jump_labels to optimize the scheduler hooks
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-10-18 |
Peter Zijlstra | jump_label: Add atomic_t interface
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-10-18 |
Peter Zijlstra | jump_label: Use more consistent naming
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-10-18 |
Peter Zijlstra | perf, hw_breakpoint: Fix crash in hw_breakpoint creation
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-10-18 |
Peter Zijlstra | perf: Find task before event alloc
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-10-18 |
Peter Zijlstra | perf: Fix task refcount bugs
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-10-18 |
Peter Zijlstra | perf: Fix group moving
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-10-18 |
Peter Zijlstra | irq_work: Add generic hardirq context callbacks
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-10-18 |
Peter Zijlstra | sched: Create special class for stop/migrate work
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-10-18 |
Peter Zijlstra | sched: Unindent labels
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-09-21 |
Peter Zijlstra | perf: Avoid RCU vs preemption assumptions
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-09-21 |
Peter Zijlstra | percpu: Add {get,put}_cpu_ptr
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-09-17 |
Peter Zijlstra | perf: Undo the per cpu-context timer stuff
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-09-17 |
Peter Zijlstra | perf: Fix perf_event_exit_cpu_context()
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-09-17 |
Peter Zijlstra | perf: Complete software pmu grouping
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-09-13 |
Peter Zijlstra | perf: Fix free_event()
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-09-13 |
Peter Zijlstra | perf: Sanitize the RCU logic
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-09-10 |
Peter Zijlstra | perf: Fix perf_init_event()
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-09-10 |
Peter Zijlstra | perf: Ensure we call add_event_to_ctx() with the right...
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-09-09 |
Peter Zijlstra | perf: Fix up delayed_put_task_struct()
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-09-09 |
Peter Zijlstra | perf: Optimize context ops
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-09-09 |
Peter Zijlstra | perf: Provide a separate task context for swevents
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-09-09 |
Peter Zijlstra | perf: Multiple task contexts
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-09-09 |
Peter Zijlstra | perf: Clean up perf_event_context allocation
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-09-09 |
Peter Zijlstra | perf: Move some code around
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-09-09 |
Peter Zijlstra | perf: Per-pmu-per-cpu contexts
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-09-09 |
Peter Zijlstra | perf: Per cpu-context rotation timer
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-09-09 |
Peter Zijlstra | perf: Remove the swevent hash-table from the cpu context
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-09-09 |
Peter Zijlstra | perf: Separate find_get_context() from event initialization
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-09-09 |
Peter Zijlstra | perf: Remove the sysfs bits
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-09-09 |
Peter Zijlstra | perf: Rework the PMU methods
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-09-09 |
Peter Zijlstra | perf: Shrink hw_perf_event
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-09-09 |
Peter Zijlstra | perf: Default PMU ops
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-09-09 |
Peter Zijlstra | perf: Per PMU disable
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-09-09 |
Peter Zijlstra | perf: Reduce perf_disable() usage
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-09-09 |
Peter Zijlstra | perf: Unindent labels
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-09-09 |
Peter Zijlstra | perf: Register PMU implementations
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-09-09 |
Peter Zijlstra | perf: Deconstify struct pmu
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-09-09 |
Peter Zijlstra | perf: Fix CPU hotplug
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-09-03 |
Peter Zijlstra | perf, x86: Fix handle_irq return values
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-08-23 |
Peter Zijlstra | watchdog: Don't throttle the watchdog
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-08-20 |
Peter Zijlstra | perf: Remove superfluous return values from perf_callchain_*()
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-08-03 |
Peter Zijlstra | perf, powerpc: Convert the FSL driver to use local64_t
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-07-27 |
Peter Zijlstra | perf, powerpc: Use perf_sample_data_init() for the...
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-07-17 |
Peter Zijlstra | sched: Revert nohz_ratelimit() for now
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-07-17 |
Peter Zijlstra | sched: Reduce update_group_power() calls
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-06-09 |
Peter Zijlstra | powerpc: Exclude arch_sd_sibiling_asym_packing() on UP
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-06-09 |
Peter Zijlstra | perf: Fix build breakage for architecutes without atomic64_t
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-06-09 |
Peter Zijlstra | perf: Convert perf_event to local_t
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-06-09 |
Peter Zijlstra | perf: Add perf_event::child_count
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-06-09 |
Peter Zijlstra | perf: Add perf_event_count()
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-06-09 |
Peter Zijlstra | arch: Implement local64_t
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-06-09 |
Peter Zijlstra | perf: Simplify the ring-buffer logic: make perf_buffer_alloc...
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-06-09 |
Peter Zijlstra | perf: Rename perf_mmap_data to perf_buffer
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-06-09 |
Peter Zijlstra | perf: Cleanup {start,commit,cancel}_txn details
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 |
| 2010-06-09 |
Peter Zijlstra | perf, trace: Remove superfluous rcu_read_lock()
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-06-09 |
Peter Zijlstra | perf, trace: Inline perf_swevent_put_recursion_context()
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-06-09 |
Peter Zijlstra | sched_clock: Add local_clock() API and improve documentation
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-06-08 |
Peter Zijlstra | sched: Fix PROVE_RCU vs cpu_cgroup
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-06-08 |
Peter Zijlstra | perf: Fix signed comparison in perf_adjust_period()
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-06-03 |
Peter Zijlstra | perf: Fix crash in swevents
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-06-01 |
Peter Zijlstra | sched, trace: Fix sched_switch() prev_state argument
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-06-01 |
Peter Zijlstra | sched: Fix wake_affine() vs RT tasks
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-05-31 |
Peter Zijlstra | perf_events, trace: Fix perf_trace_destroy(), mutex...
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-05-31 |
Peter Zijlstra | perf_events, trace: Fix probe unregister race
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-05-31 |
Peter Zijlstra | perf_events: Fix races in group composition
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-05-31 |
Peter Zijlstra | perf_events: Fix races and clean up perf_event and...
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-05-24 |
Peter Zijlstra | x86: remove last traces of quicklist usage
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-05-21 |
Peter Zijlstra | perf: Optimize perf_tp_event_match()
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-05-21 |
Peter Zijlstra | perf: Remove more code from the fastpath
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-05-21 |
Peter Zijlstra | perf: Optimize the !vmalloc backed buffer
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-05-21 |
Peter Zijlstra | perf: Optimize perf_output_copy()
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-05-21 |
Peter Zijlstra | perf: Fix wakeup storm for RO mmap()s
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-05-21 |
Peter Zijlstra | perf-record: Share per-cpu buffers
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-05-21 |
Peter Zijlstra | perf-record: Remove -M
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-05-21 |
Peter Zijlstra | perf: Ensure that IOC_OUTPUT isn't used to create multi...
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-05-21 |
Peter Zijlstra | perf, trace: Optimize tracepoints by using per-tracepoint...
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-05-21 |
Peter Zijlstra | perf, trace: Optimize tracepoints by removing IRQ-disable...
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-05-18 |
Peter Zijlstra | perf: Optimize perf_output_*() by avoiding local_xchg()
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-05-18 |
Peter Zijlstra | perf: Optimize the hotpath by converting the perf output...
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-05-18 |
Peter Zijlstra | perf: Optimize the perf_output() path by removing IRQ...
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-05-18 |
Peter Zijlstra | perf: Disallow mmap() on per-task inherited events
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-05-18 |
Peter Zijlstra | perf/ftrace: Optimize perf/tracepoint interaction for...
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-05-11 |
Peter Zijlstra | perf: Fix exit() vs event-groups
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-05-07 |
Peter Zijlstra | perf, x86: Remove PEBS SAMPLE_RAW support
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-05-07 |
Peter Zijlstra | perf: Annotate perf_event_read_group() vs perf_event_release...
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-05-07 |
Peter Zijlstra | perf: Fix exit() vs PERF_FORMAT_GROUP
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-05-07 |
Peter Zijlstra | sched: Remove rq argument to the tracepoints
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-04-23 |
Peter Zijlstra | sched: Pre-compute cpumask_weight(sched_domain_span...
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-04-23 |
Peter Zijlstra | sched: Cure load average vs NO_HZ woes
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-04-06 |
Peter Zijlstra | bitops: Optimize hweight() by making use of compile...
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-04-02 |
Peter Zijlstra | sched: Add enqueue/dequeue flags
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-04-02 |
Peter Zijlstra | sched: Fix nr_uninterruptible count
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-04-02 |
Peter Zijlstra | sched: Optimize task_rq_lock()
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-04-02 |
Peter Zijlstra | sched: Fix TASK_WAKING vs fork deadlock
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
| 2010-04-02 |
Peter Zijlstra | perf, x86: Add Nehalem programming quirk to Westmere
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
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commit | commitdiff | tree |
