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tracing: adding function timings to function profiler
2009-03-25 Steven Rostedttracing: adding function timings to function profiler
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-25 Steven Rostedttracing: move function profiler data out of function...
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-25 Steven Rostedttracing: add function profiler
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-25 Steven Rostedttracing: add handler to trace_stat
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-24 Steven Rostedtfunction-graph: add option for include sleep times
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-24 Steven Rostedtfunction-graph: ignore times across schedule
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-24 Steven Rostedtfunction-graph: prevent more than one tracer registering
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-24 Steven Rostedtfunction-graph: moved the timestamp from arch to generic...
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-24 Steven Rostedttracing: fix memory leak in trace_stat
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-19 Steven Rostedtfunction-graph: show binary events as comments
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-19 Steven Rostedttracing: remove recording function depth from trace_printk
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-19 Steven Rostedtfunction-graph: calculate function depth within function...
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-19 Steven Rostedttracing: make print_(b)printk_msg_only global
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-19 Steven Rostedtfunction-graph: consolidate prologues for output
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-18 Steven Rostedttracing: give easy way to clear trace buffer
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-18 Steven Rostedttracing: make power tracer start/stop methods lighter...
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-18 Steven Rostedttracing: make sched_switch stop/start light weight
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-18 Steven Rostedttracing: add global-clock option to provide cross CPU...
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-18 Steven Rostedtring-buffer: add api to allow a tracer to change clock...
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-17 Steven Rostedttracing: stop comm recording on tracing off
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-17 Steven Rostedttracing: protect reader of cmdline output
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-13 Steven Rostedtsoftirq: no need to have SOFTIRQ in softirq name
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-13 Steven Rostedttracing: move binary buffers into per cpu directory
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-13 Steven Rostedttracing: add comment for use of double __builtin_consant_p
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-13 Steven Rostedttracing: left align location header in stack_trace
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-13 Steven Rostedtring-buffer: document reader page design
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-13 Steven Rostedttracing: show event name in trace for TRACE_EVENT created...
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-13 Steven Rostedttracing: explain why stack tracer is empty
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-13 Steven Rostedttracing: fix stack tracer header
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-13 Steven Rostedttracing: export trace formats to user space
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-13 Steven Rostedttracing: have event_trace_printk use static tracer
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-13 Steven Rostedttracing: make bprint event use the proper event id
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-13 Steven Rostedttracing: show that buffer size is not expanded
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-13 Steven Rostedtring-buffer: remove unneeded get_online_cpus
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-13 Steven Rostedtring-buffer: use CONFIG_HOTPLUG_CPU not CONFIG_HOTPLUG
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-13 Steven Rostedttracing: protect ring_buffer_expanded with trace_types_lock
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-13 Steven Rostedttracing: fix comments about trace buffer resizing
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-13 Steven RostedtMerge branch 'tracing/ftrace' of git://git.kernel.org...
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2009-03-12 Steven Rostedtring-buffer: only allocate buffers for online cpus
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-12 Steven Rostedttracing: fix trace_wait to know to wait on all cpus...
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-12 Steven Rostedttracing: expand the ring buffers when an event is activated
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-12 Steven Rostedttracing: keep ring buffer to minimum size till used
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-10 Steven Rostedttracing: use raw spinlocks for trace_vprintk
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-10 Steven Rostedttracing: remove funky whitespace in the trace code
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-10 Steven Rostedttracing: update comments to match event code macros
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-10 Steven Rostedttracing: document TRACE_EVENT macro in tracepoint.h
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-10 Steven Rostedttracing: flip the TP_printk and TP_fast_assign in the...
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-10 Steven Rostedttracing: add back the available_events file
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-10 Steven Rostedttracing: do not allow modifying the ftrace events via...
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-10 Steven Rostedttracing: fix printk format specifier
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-10 Steven Rostedttracing: remove obsolete TRACE_EVENT_FORMAT macro
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-10 Steven Rostedttracing: convert irq trace points to new macros
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-10 Steven Rostedttracing: convert the sched trace points to the TRACE_EVENT...
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-10 Steven Rostedttracing: new format for specialized trace points
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-10 Steven Rostedttracing: use generic __stringify
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-10 Steven Rostedttracing: replace TP<var> with TP_<var>
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-10 Steven Rostedttracing: typecast sizeof and offsetof to unsigned int
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-06 Steven Rostedttracing: add format files for ftrace default entries
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-06 Steven Rostedttracing: move print of event format to separate file
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-06 Steven Rostedttracing: make all file_operations const
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-05 Steven Rostedttracing: add tracing_on/tracing_off to kernel.h
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-05 Steven Rostedttracing: have latency tracers set the latency format
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-05 Steven Rostedttracing: consolidate print_lat_fmt and print_trace_fmt
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-05 Steven Rostedttracing: remove extra latency_trace method from trace...
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-05 Steven Rostedttracing: add latency output format option
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-05 Steven Rostedttracing: fix seq read from trace files
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-05 Steven Rostedttracing: do not return EFAULT if read copied anything
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-05 Steven Rostedtring-buffer: fix timestamp in partial ring_buffer_page_read
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-04 Steven Rostedttracing: add cpu_file intialization for ftrace_dump
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-04 Steven Rostedttracing: add binary buffer files for use with splice
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-04 Steven Rostedtring-buffer: make ring_buffer_read_page read from start...
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-04 Steven Rostedtring-buffer: replace sizeof of event header with offsetof
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-04 Steven Rostedtring-buffer: fix ring_buffer_read_page
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-04 Steven Rostedtring-buffer: reset write field for ring_buffer_read_page
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-03 Steven Rostedttracing: fix return value to registering events
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-02 Steven Rostedttracing: add print format to event trace format files
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-02 Steven Rostedttracing: add trace name and id to event formats
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-02 Steven Rostedttracing: add ftrace headers to event format files
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-02 Steven Rostedttracing: add format file to describe event struct fields
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-02 Steven Rostedttracing: make trace_seq_reset global and rename to...
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-02 Steven Rostedttracing: add protection around modify trace event fields
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-03-02 Steven Rostedttracing: add TRACE_FIELD_SPECIAL to record complex...
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-28 Steven Rostedttracing: create the C style tracing for the irq subsystem
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-28 Steven Rostedttracing: create the C style tracing for the sched subsystem
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-28 Steven Rostedttracing: add raw fast tracing interface for trace events
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-28 Steven Rostedttracing: add raw trace point recording infrastructure
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-28 Steven Rostedttracing: add interface to write into current tracer...
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-28 Steven Rostedttracing: add subsystem sched for sched events
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-28 Steven Rostedttracing: add subsystem irq for irq events
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-28 Steven Rostedttracing: make the set_event and available_events subsystem...
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-28 Steven Rostedttracing: add subsystem level to trace events
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-28 Steven Rostedttracing: move trace point formats to files in include...
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-27 Steven Rostedttracing: replace kzalloc with kcalloc
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-27 Steven Rostedttracing: use newline separator for trace options list
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-27 Steven Rostedttracing: use pointer error returns for __tracing_open
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-27 Steven Rostedttracing: add protection around open use of current_tracer
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-27 Steven Rostedttracing: add tracer dependent options to options directory
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-27 Steven Rostedttracing: add options directory and core option files
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-26 Steven Rostedttracing: wrap arguments with PARAMS
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-26 Steven Rostedttracing: rename DEFINE_TRACE_FMT to just TRACE_FORMAT
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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