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perf tools: Add a per tracepoint counter attribute to get raw sample
2009-08-13 Frederic Weisbeckerperf tools: Add a per tracepoint counter attribute...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-08-10 Frederic Weisbeckerperf_counter: Zero dead bytes from ftrace raw samples...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
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2009-08-10 Frederic Weisbeckerperf_counter: Subtract the buffer size field from the...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-08-09 Frederic Weisbeckerperf tools: callchain: Fix bad rounding of minimum...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-08-09 Frederic Weisbeckerperf_counter: Fix tracepoint sampling to be part of...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-08-09 Frederic Weisbeckerperf_counter: Work around gcc warning by initializing...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-08-09 Frederic Weisbeckerperf tools: callchain: Fix sum of percentages to be...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-08-09 Frederic Weisbeckerperf tools: callchain: Fix 'perf report' display to...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-08-09 Frederic Weisbeckerperf tools: callchain: Fix spurious 'perf report' warnings...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-08-09 Frederic Weisbeckerperf tools: Fix call-chain cumul hit based sub-total...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
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2009-08-09 Frederic Weisbeckerperf_counter: Fix/complete ftrace event records sampling
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-07-05 Frederic Weisbeckerperf report: Add "Fractal" mode output - support callchains...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-07-05 Frederic Weisbeckerperf_counter tools: callchains: Manage the cumul hits...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-07-05 Frederic Weisbeckerperf report: Change default callchain parameters
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-07-05 Frederic Weisbeckerperf report: Use a modifiable string for default callchain...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-07-05 Frederic Weisbeckerperf report: Warn on callchain output request from...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-07-02 Frederic Weisbeckerperf_counter tools: Display percents of hits in callchain...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-07-02 Frederic Weisbeckerperf_counter tools: Provide helper to print percents...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-07-02 Frederic Weisbeckerperf_counter tools: Set the minimum percent for callchains...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-07-02 Frederic Weisbeckerperf report: Add support for callchain graph output
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-07-02 Frederic Weisbeckerperf_counter tools: Add new OPT_CALLBACK_DEFAULT option
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-07-02 Frederic Weisbeckerperf_counter tools: Create new chain_for_each_child...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-07-01 Frederic Weisbeckerperf stat: Handle pipe read failures in perf stat
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-07-01 Frederic Weisbeckerperf_counter: Ignore the nmi call frames in the x86...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-07-01 Frederic Weisbeckerperf_counter tools: Various fixes for callchains
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-07-01 Frederic Weisbeckerperf_counter tools: Resolve symbols in callchains
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-07-01 Frederic Weisbeckerperf_counter tools: Fix storage size allocation of...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-06-26 Frederic Weisbeckerperf report: Print sorted callchains per histogram...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-06-26 Frederic Weisbeckerperf_counter tools: Prepare a small callchain framework
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-06-25 Frederic Weisbeckerperf record: Fix unhandled io return value
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
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2009-06-20 Frederic Weisbeckerperfcounter: Handle some IO return values
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
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2009-06-20 Frederic Weisbeckertracing/urgent: warn in case of ftrace_start_up inbalance
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-06-20 Frederic Weisbeckertracing/urgent: fix unbalanced ftrace_start_up
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-06-13 Frederic Weisbeckerperf annotate: Fixes for filename:line displays
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-06-13 Frederic Weisbeckerperf annotate: Print a sorted summary of annotated...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-06-13 Frederic Weisbeckerperf annotate: Print the filename:line for annotated...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-06-07 Frederic Weisbeckerperf top: Wait for a minimal set of events before reading...
Signed-off-by: Frederic Weisbecker <fweisbeec@gmail.com>
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2009-06-05 Frederic Weisbeckerperf top: Fix zero or negative refresh delay
Cc: Frederic Weisbecker <fweisbec@gmail.com>
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2009-06-04 Frederic Weisbeckerperf_counter tools: Fix warn_unused_result warnings
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
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2009-06-04 Frederic Weisbeckerperf_counter: Sleep before refresh using poll in perf top
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
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2009-06-01 Frederic Weisbeckertracing/stat: remove unappropriate safe walk on list
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-06-01 Frederic Weisbeckertracing/stat: replace linked list by an rbtree for...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-06-01 Frederic Weisbeckertracing/stat: replace trace_stat_session by stat_session
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-05-07 Frederic Weisbeckertracing/filters: support for operator reserved characters...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-05-07 Frederic Weisbeckertracing/filters: support for filters of dynamic sized...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-04-29 Frederic Weisbeckervsprintf: introduce %pf format specifier
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-04-22 Frederic Weisbeckertracing/events: protect __get_str()
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-04-22 Frederic Weisbeckertracing/lock: provide lock_acquired event support for...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-04-22 Frederic Weisbeckertracing/events: provide string with undefined size...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-04-20 Frederic Weisbeckertracing/ring-buffer: Add unlock recursion protection...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-04-19 Frederic Weisbeckertracing/core: Add current context on tracing recursion...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-04-12 Frederic Weisbeckerlockdep: continue lock debugging despite some taints
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-04-12 Frederic Weisbeckerlockdep: warn about lockdep disabling after kernel...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-04-10 Frederic Weisbeckertracing/lockdep: report the time waited for a lock
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-04-09 Frederic Weisbeckertracing/syscalls: use a dedicated file header
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-04-07 Frederic Weisbeckertracing/ftrace: factorize the tracing files creation
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-04-07 Frederic Weisbeckertracing/ftrace: alloc the started cpumask for the trace...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-04-07 Frederic Weisbeckertracing/ftrace: fix missing include string.h
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-03-23 Frederic Weisbeckertracing/function-graph-tracer: fix functions call traces...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-03-23 Frederic Weisbeckertracing/ftrace: check if debugfs is registered before...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-03-23 Frederic Weisbeckerdebugfs: function to know if debugfs is initialized
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-03-23 Frederic Weisbeckertracing/events: don't discard an event after commit
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-03-23 Frederic Weisbeckertracing/ftrace: make nop-tracer use polling wait for...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-03-23 Frederic Weisbeckertracing/events: don't use wake up for events
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-03-23 Frederic Weisbeckertracing/events: make the filter files writable
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-03-22 Frederic Weisbeckertracing: keep the tracing buffer after self-test failure
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-03-22 Frederic Weisbeckertracing/function-graph-tracer: prevent hangs during...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-03-21 Frederic Weisbeckertracing/ring-buffer: don't annotate rb_cpu_notify with...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-03-19 Frederic Weisbeckertracing/ring-buffer: fix non cpu hotplug case
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-03-18 Frederic Weisbeckertracing/ftrace: stop {irqs, preempt}soff tracers when...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-03-17 Frederic Weisbeckertracing/ftrace: fix the check on nopped sites
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-03-16 Frederic Weisbeckertracing/core: fix early free of cpumasks
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-03-16 Frederic Weisbeckertracing/ftrace: fix double calls to tracing_start()
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-03-16 Frederic Weisbeckertracing/core: fix missing mutex unlock on tracing_set_tracer()
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-03-16 Frederic Weisbeckertracing/syscalls: select kallsysms
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-03-16 Frederic Weisbeckertracing/syscalls: protect thread flag toggling from...
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2009-03-16 Frederic Weisbeckertracing/syscalls: various cleanups
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-03-16 Frederic Weisbeckertracing/syscalls: fix missing release of tracing
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-03-13 Frederic Weisbeckertracing/syscalls: core infrastructure for syscalls...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-03-13 Frederic Weisbeckertracing/syscalls: support for syscalls tracing on x86
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-03-13 Frederic Weisbeckertracing/x86: basic implementation of syscall tracing...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-03-13 Frederic Weisbeckertracing/ftrace: syscall tracing infrastructure, basics
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-03-13 Frederic Weisbeckertracing/core: bring back raw trace_printk for dynamic...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-03-10 Frederic Weisbeckervsprintf: fix bug in negative value printing
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-03-06 Frederic Weisbeckertracing/core: drop the old trace_printk() implementation...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-03-06 Frederic Weisbeckervsprintf: unify the format decoding layer for its 3...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-03-05 Frederic Weisbeckersched: don't rebalance if attached on NULL domain
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-03-05 Frederic Weisbeckertracing/function-graph-tracer: use the more lightweight...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-02-26 Frederic Weisbeckertracing/core: make the per cpu trace files in per cpu...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-02-25 Frederic Weisbeckertracing/core: make the read callbacks reentrants
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-02-25 Frederic Weisbeckertracing/core: introduce per cpu tracing files
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-02-20 Frederic Weisbeckertracing/markers: make markers select tracepoints
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-02-20 Frederic Weisbeckertracing/function-graph-tracer: make set_graph_function...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-02-19 Frederic Weisbeckertracing/function-graph-tracer: provide documentation...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-02-19 Frederic Weisbeckertracing/function-graph-tracer: fix traces weirdness...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-02-18 Frederic Weisbeckertracing/core: remove unused parameter in tracing_fill_pipe_p...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-02-18 Frederic Weisbeckertracing/core: use appropriate waiting on trace_pipe
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-02-17 Frederic Weisbeckertracing/function-graph-tracer: trace the idle tasks
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-02-11 Frederic Weisbeckertracing/sysprof: add missing tracing_{start,stop}_record_cmd...
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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2009-02-11 Frederic Weisbeckersoftlockup: ensure the task has been switched out once
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
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