| 2009-05-22 |
Paul Mackerras | perf_counter: Optimize context switch between identical...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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commit | commitdiff | tree |
| 2009-05-22 |
Paul Mackerras | perf_counter: Dynamically allocate tasks' perf_counter_conte...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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commit | commitdiff | tree |
| 2009-05-20 |
Ingo Molnar | perf_counter: Fix context removal deadlock
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-20 |
Peter Zijlstra | perf_counter: Optimize sched in/out of counters
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-20 |
Peter Zijlstra | perf_counter: Optimize disable of time based sw counters
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-20 |
Peter Zijlstra | perf_counter: Log irq_period changes
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-20 |
Peter Zijlstra | perf_counter: Solve the rotate_ctx vs inherit race...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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commit | commitdiff | tree |
| 2009-05-19 |
Ingo Molnar | perf_counter: fix counter inheritance race
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-19 |
Ingo Molnar | perf_counter: fix counter freeing logic
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-18 |
Ingo Molnar | perf_counter, x86: speed up the scheduling fast-path
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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commit | commitdiff | tree |
| 2009-05-18 |
Paul Mackerras | perf_counter: powerpc: initialize cpuhw pointer before use
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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commit | commitdiff | tree |
| 2009-05-18 |
Ingo Molnar | Merge commit 'v2.6.30-rc6' into perfcounters/core
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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commit | commitdiff | tree |
| 2009-05-17 |
Ingo Molnar | perf_counter, x86: fix zero irq_period counters
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-17 |
Ingo Molnar | perf_counter: fix threaded task exit
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-17 |
Peter Zijlstra | perf_counter: Fix counter inheritance
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-17 |
Peter Zijlstra | perf_counter: Fix inheritance cleanup code
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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commit | commitdiff | tree |
| 2009-05-15 |
Paul Mackerras | perf_counter: powerpc: supply more precise information...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-15 |
Paul Mackerras | perf_counter: allow arch to supply event misc flags...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-15 |
Paul Mackerras | perf_counter: powerpc: use u64 for event codes internally
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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commit | commitdiff | tree |
| 2009-05-15 |
Peter Zijlstra | perf_counter: frequency based adaptive irq_period,...
Reported-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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commit | commitdiff | tree |
| 2009-05-15 |
Peter Zijlstra | perf top: update to use the new freq interface
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-15 |
Peter Zijlstra | perf_counter: frequency based adaptive irq_period
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-15 |
Peter Zijlstra | perf_counter: per user mlock gift
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-15 |
Peter Zijlstra | perf_counter: remove perf_disable/enable exports
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-15 |
Ingo Molnar | perf stat: handle Ctrl-C
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-15 |
Ingo Molnar | perf_counter: Remove ACPI quirk
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-15 |
Ingo Molnar | perf_counter: x86: Protect against infinite loops in...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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commit | commitdiff | tree |
| 2009-05-15 |
Ingo Molnar | perf_counter: x86: Disallow interval of 1
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-15 |
Peter Zijlstra | perf_counter: x86: Robustify interrupt handling
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-15 |
Peter Zijlstra | perf_counter: Rework the perf counter disable/enable
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-15 |
Peter Zijlstra | perf_counter: x86: Fix up the amd NMI/INT throttle
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-15 |
Peter Zijlstra | perf_counter: Fix perf_output_copy() WARN to account...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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commit | commitdiff | tree |
| 2009-05-15 |
Peter Zijlstra | perf_counter: x86: Allow unpriviliged use of NMIs
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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commit | commitdiff | tree |
| 2009-05-15 |
Ingo Molnar | perf_counter: x86: Fix throttling
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-15 |
Peter Zijlstra | perf_counter: x86: More accurate counter update
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-15 |
Arnaldo Carvalho... | perf record: Allow specifying a pid to record
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-13 |
Peter Zijlstra | perf_counter: fix print debug irq disable
Reported-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-12 |
Paul Mackerras | perf_counter: call hw_perf_save_disable/restore around...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-11 |
Paul Mackerras | perf_counter: call atomic64_set for counter->count
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-11 |
Paul Mackerras | perf_counter: don't count scheduler ticks as context...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-11 |
Paul Mackerras | perf_counter: Put whole group on when enabling group...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-11 |
Mike Galbraith | perf_counter, x86: clean up throttling printk
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-10 |
Erdem Aktas | perf_counter tools: fix buffer overwrite problem for...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-09 |
Ingo Molnar | perf_counter tools: remove debug code from builtin...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-08 |
Peter Zijlstra | perf_counter: add PERF_RECORD_CPU
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-08 |
Peter Zijlstra | perf_counter: add PERF_RECORD_CONFIG
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-08 |
Peter Zijlstra | perf_counter: rework ioctl()s
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-08 |
Peter Zijlstra | perf_counter: optimize perf_counter_task_tick()
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-08 |
Hidetoshi Seto | x86: MCE: make cmci_discover_lock irq-safe
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-08 |
Jeremy Fitzhardinge | x86: xen, i386: reserve Xen pagetables
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-06 |
Nikanth Karthikesan | x86: Fix a typo in a printk message
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-06 |
David Rientjes | x86, srat: do not register nodes beyond e820 map
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-06 |
Ingo Molnar | Merge branch 'core/locking' into perfcounters/core
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-05 |
Peter Zijlstra | perf_counter: tools: update the tools to support process...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-05 |
Peter Zijlstra | perf_counter: inheritable sample counters
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-05 |
Peter Zijlstra | perf_counter: fix the output lock
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-05 |
Peter Zijlstra | perf_counter: provide an mlock threshold
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-05 |
Peter Zijlstra | perf_counter: add ioctl(PERF_COUNTER_IOC_RESET)
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-05 |
Peter Zijlstra | perf_counter: uncouple data_head updates from wakeups
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-04 |
Andreas Herrmann | x86: show number of core_siblings instead of thread_siblings...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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commit | commitdiff | tree |
| 2009-05-04 |
Ingo Molnar | perf_counter: fix fixed-purpose counter support on...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-04 |
Ingo Molnar | perf_counter: convert perf_resource_mutex to a spinlock
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-04 |
Ingo Molnar | perf_counter: initialize the per-cpu context earlier
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-04 |
Peter Zijlstra | perf_counter: x86: fixup nmi_watchdog vs perf_counter...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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commit | commitdiff | tree |
| 2009-05-04 |
Ingo Molnar | perf_counter: round-robin per-CPU counters too
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-04 |
Joerg Roedel | amd-iommu: fix iommu flag masks
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-03 |
Mike Galbraith | perf_counter tools: fix build error
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-01 |
Ingo Molnar | perf_counter tools: fix x86 syscall numbers
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-01 |
Peter Zijlstra | perf_counter: documentation update
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-01 |
Peter Zijlstra | perf_counter: tool: handle 0-length data files
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-01 |
Peter Zijlstra | perf_counter: fix nmi-watchdog interaction
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-05-01 |
Peter Zijlstra | perf_counter: fix race in perf_output_*
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-04-30 |
Ingo Molnar | perf_counter tools: fix infinite loop in perf-report...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-04-30 |
Ingo Molnar | perf_counter tools: perf stat: make -l default-on
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-04-30 |
Ingo Molnar | perf_counter tools: add perf-report to the Makefile
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-04-30 |
John Wright | x86: gettimeofday() vDSO: fix segfault when tv == NULL
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-04-30 |
Andrew Morton | mutex: add atomic_dec_and_mutex_lock(), fix
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-04-30 |
Paul Mackerras | perf_counter: update copyright notice
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-04-30 |
H Hartley Sweeten | kernel/posix-cpu-timers.c: fix sparse warning
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-04-29 |
Luis Henriques | locking, rtmutex.c: Documentation cleanup
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-04-29 |
Robert Richter | perf_counter, x86: rename bitmasks to ->used_mask and...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-04-29 |
Eric Paris | mutex: add atomic_dec_and_mutex_lock()
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-04-29 |
Eric Dumazet | sched: account system time properly
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-04-29 |
Paul Mackerras | perf_counter: powerpc: allow use of limited-function...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-04-29 |
Ingo Molnar | perf_counter: add/update copyrights
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-04-29 |
Robert Richter | perf_counter: update 'perf top' documentation
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-04-29 |
Robert Richter | perf_counter, x86: remove unused function argument...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-04-29 |
Robert Richter | perf_counter, x86: remove vendor check in fixed_mode_idx()
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-04-29 |
Robert Richter | perf_counter, x86: introduce max_period variable
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-04-29 |
Robert Richter | perf_counter, x86: return raw count with x86_perf_counter_up...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-04-29 |
Robert Richter | perf_counter, x86: implement the interrupt handler...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-04-29 |
Robert Richter | perf_counter, x86: change and remove pmu initialization...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-04-29 |
Robert Richter | perf_counter, x86: rework counter disable functions
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-04-29 |
Robert Richter | perf_counter, x86: rework counter enable functions
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-04-29 |
Robert Richter | perf_counter, x86: consistent use of type int for counter...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-04-29 |
Robert Richter | perf_counter, x86: generic use of cpuc->active
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-04-29 |
Robert Richter | perf_counter, x86: rename cpuc->active_mask
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-04-29 |
Robert Richter | perf_counter, x86: make x86_pmu_read() static inline
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-04-29 |
Robert Richter | perf_counter, x86: make pmu version generic
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
| 2009-04-29 |
Robert Richter | perf_counter, x86: move counter parameters to struct...
Signed-off-by: Ingo Molnar <mingo@elte.hu>
|
commit | commitdiff | tree |
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