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tracing: expand the ring buffers when an event is activated
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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2009-02-25 Steven Rostedttracing: make event directory structure
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-25 Steven Rostedttracing: add schedule events to event trace
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-25 Steven Rostedttracing: add event trace infrastructure
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-25 Steven Rostedttracing: add DEFINE_TRACE_FMT to tracepoint.h
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-20 Steven Rostedtftrace: break out modify loop immediately on detection...
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-20 Steven Rostedtftrace: immediately stop code modification if failure...
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-20 Steven Rostedtftrace, x86: make kernel text writable only for conversions
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-20 Steven Rostedtftrace: allow archs to preform pre and post process...
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-19 Steven Rostedttracing: limit the number of loops the ring buffer...
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-19 Steven Rostedttracing: have function trace select kallsyms
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-19 Steven Rostedttracing: disable tracing while testing ring buffer
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-18 Steven Rostedttracing/function-graph-tracer: make arch generic push...
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-17 Steven Rostedtftrace: show unlimited when traceon or traceoff has...
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-17 Steven Rostedtftrace: rename _hook to _probe
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-17 Steven Rostedtftrace: clean up coding style
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-17 Steven Rostedtftrace: add pretty print function for traceon and traceoff...
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-17 Steven Rostedtftrace: add pretty print to selected fuction traces
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-17 Steven Rostedtftrace: show selected functions in set_ftrace_filter
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-17 Steven Rostedtftrace: add traceon traceoff commands to enable/disable...
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-17 Steven Rostedtring-buffer: add tracing_is_on to test if ring buffer...
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-17 Steven Rostedtftrace: trace different functions with a different...
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-16 Steven Rostedtftrace: consolidate mutexes
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-16 Steven Rostedtftrace: convert ftrace_lock from a spinlock to mutex
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-16 Steven Rostedtftrace: add command interface for function selection
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-16 Steven Rostedtftrace: enable filtering only when a function is filtered on
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-16 Steven Rostedtftrace: add module command function filter selection
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-16 Steven Rostedtftrace: break up ftrace_match_records into smaller...
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-16 Steven Rostedtftrace: rename ftrace_match to ftrace_match_records
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-16 Steven Rostedtftrace: add do_for_each_ftrace_rec and while_for_each_ftrace_rec
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-16 Steven Rostedtftrace: state that all functions are enabled in set_ftrace_f...
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-12 Steven Rostedtsched: do not account for NMIs
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-12 Steven Rostedtring-buffer: rename label out_unlock to out_reset
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-12 Steven Rostedtpreempt-count: force hardirq-count to max of 10
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-11 Steven Rostedttracing, x86: fix constraint for parent variable
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-10 Steven Rostedttracing, x86: fix fixup section to return to original...
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-10 Steven Rostedttracing, x86: fix constraint for parent variable
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-10 Steven Rostedtpowerpc/ftrace: Fix math to calculate offset in TOC
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-09 Steven Rostedttracing: clean up splice code
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-08 Steven Rostedtring-buffer: use generic version of in_nmi
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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2009-02-08 Steven Rostedtftrace: change function graph tracer to use new in_nmi
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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