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linux_dsm_epyc7002/Documentation/trace
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Linus Torvalds 95107b30be This release cycle is rather small. Just a few fixes to tracing. 
The big change is the addition of the hwlat tracer. It not only detects
 SMIs, but also other latency that's caused by the hardware. I have detected
 some latency from large boxes having bus contention.
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Merge tag 'trace-v4.9' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace

Pull tracing updates from Steven Rostedt:
 "This release cycle is rather small.  Just a few fixes to tracing.

  The big change is the addition of the hwlat tracer. It not only
  detects SMIs, but also other latency that's caused by the hardware. I
  have detected some latency from large boxes having bus contention"

* tag 'trace-v4.9' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace:
  tracing: Call traceoff trigger after event is recorded
  ftrace/scripts: Add helper script to bisect function tracing problem functions
  tracing: Have max_latency be defined for HWLAT_TRACER as well
  tracing: Add NMI tracing in hwlat detector
  tracing: Have hwlat trace migrate across tracing_cpumask CPUs
  tracing: Add documentation for hwlat_detector tracer
  tracing: Added hardware latency tracer
  ftrace: Access ret_stack->subtime only in the function profiler
  function_graph: Handle TRACE_BPUTS in print_graph_comment
  tracing/uprobe: Drop isdigit() check in create_trace_uprobe
2016-10-06 11:48:41 -07:00
..
postprocess x86, tracing, perf: Add trace point for MSR accesses 2015-12-06 12:56:10 +01:00
coresight.txt coresight: stm: adding driver for CoreSight STM component 2016-05-03 14:59:30 -07:00
events-kmem.txt mm-tracepoint: rename page-free events 2012-01-10 16:30:41 -08:00
events-msr.txt x86, tracing, perf: Add trace point for MSR accesses 2015-12-06 12:56:10 +01:00
events-nmi.txt x86: Add NMI duration tracepoints 2013-06-23 11:52:58 +02:00
events-power.txt PM / QoS: Rename device resume latency QoS items 2014-02-11 00:35:23 +01:00
events.txt tracing: Add support for named hist triggers 2016-04-19 18:56:01 -04:00
ftrace-design.txt ftrace: Add return address pointer to ftrace_ret_stack 2016-08-24 12:15:14 +02:00
ftrace.txt ftrace: Access ret_stack->subtime only in the function profiler 2016-09-01 12:19:40 -04:00
function-graph-fold.vim
hwlat_detector.txt tracing: Have hwlat trace migrate across tracing_cpumask CPUs 2016-09-02 12:47:54 -04:00
intel_th.txt intel_th: Add driver infrastructure for Intel(R) Trace Hub devices 2015-10-04 20:28:58 +01:00
kprobetrace.txt ftrace: kprobe: uprobe: Show u8/u16/u32/u64 types in decimal 2016-08-23 17:06:38 -03:00
mmiotrace.txt
ring-buffer-design.txt doc: fix double words 2014-03-21 13:16:58 +01:00
stm.txt stm class: Introduce an abstraction for System Trace Module devices 2015-10-04 20:28:58 +01:00
tracepoint-analysis.txt mm-tracepoint: fix documentation and examples 2012-01-10 16:30:41 -08:00
tracepoints.txt tracing: Add trace_<tracepoint>_enabled() function 2014-05-07 12:10:51 -04:00
uprobetracer.txt ftrace: kprobe: uprobe: Show u8/u16/u32/u64 types in decimal 2016-08-23 17:06:38 -03:00