trace-cmd.git - Home of trace-cmd and kernelshark

	Commit message (Collapse)	Author	Age
*	Allow servers to run on a special NULL cpu.HEAD master	Jonathan Herman	2012-10-15
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*	Displayed additional data in server visualizations.	Jonathan Herman	2012-10-12
\| \| \| \|	This disables display_last_info until performance problem solved.
*	Temporarily disabled record hash dispatching and fixed container box filling.	Jonathan Herman	2012-10-09
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*	Merged VCPU and VTASK plots.	Jonathan Herman	2012-10-06
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*	Rewrote set_cpu_to_rts() and iterate() for increased performance and accuracy.	Jonathan Herman	2012-10-05
\| \| \| \| \| \|	Container job information functions, like displaying the job in the server's boxes or the currently running task in pop-ups, rewritten to take advantage of these changes.
*	Temporarily disable hash-based plotting until it works with blocking.	Jonathan Herman	2012-10-03
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*	Plotter automatically reads all records _at least_ once.	Jonathan Herman	2012-10-01
\| \| \| \| \| \| \| \|	Certain records, like container and task params, must be read on the first pass to set up the plot menus. Before, once the release was found, the plotter would skip right to the first task release. Unfortunately, container params are dropped right after the release record, and were being skipped. Now, the plotter will read up to the release time (or the release time + start offset).
*	Initial viewing area size determined using rt-timestamps, not ftrace timestamps.	Jonathan Herman	2012-09-29
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*	Fixed debug messaging	Jonathan Herman	2012-09-21
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*	cleanup	Jonathan Herman	2012-09-21
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*	Avoid unnecessary record parsing	Jonathan Herman	2012-08-31
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*	Sort inserted real time tasks	Jonathan Herman	2012-08-30
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*	Fixed performance / memory leak of mouse hovering	Jonathan Herman	2012-08-30
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*	Add -c option to ignore records before system release.	Jonathan Herman	2012-08-23
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*	Draw plot once on load, distributing records via hashing.	Jonathan Herman	2012-08-22
\| \| \| \| \| \| \| \| \| \| \| \| \|	redraw_pixmap_backend was being called 3 times. 2 of these times were superflous calls to configure. Added a hack to ignore the second two configures. Plot CPU reduction: 70% Each record was being sent to every plot. Now, records are only sent to the CPU and Task plots which hash to a calculated PID. Container plots currently aren't covered by this. Plot CPU reduction (after previous change): 30%
*	containers: minor bug fix	Jonathan Herman	2012-04-12
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*	containers: now working with real task systems	Jonathan Herman	2012-04-10
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*	rt-graph: blockign with ids	Jonathan Herman	2012-03-30
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*	rt-graph: cleanup of interface	Jonathan Herman	2012-03-29
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*	rt-graph: popup resolution expanded, works in both directions	Jonathan Herman	2012-03-29
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*	rt-graph: popup behavior improved	Jonathan Herman	2012-03-28
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*	containers: both virtual tasks and cpus now drawn	Jonathan Herman	2012-03-28
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*	containers: virtual cpu drawing refinemenets	Jonathan Herman	2012-03-28
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*	containers: virtual cpus display in the normal case	Jonathan Herman	2012-03-28
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*	containers: abstracted out common task-type code	Jonathan Herman	2012-03-24
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*	containers: added record parsing	Jonathan Herman	2012-03-16
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*	rt-graph: visual improvements to rt cpus	Jonathan	2012-03-09
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*	rt-graph: usability improvements	Jonathan	2012-03-09
\| \| \| \| \| \|	1. Real-time CPUs are loaded at startup 2. A menu item for loading all real-time tasks is added 3. Black boxes appear around run times when zoomed in
*	rt-graph: code cleanup	Jonathan	2012-03-08
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*	rt-graph: cleanup of graph display	Jonathan	2012-03-08
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*	rt-graph: RT cpus show a thin black line when non-rt tasks run	Jonathan	2012-03-08
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*	rt-graph: rt cpus have all basic features implemented	Jonathan	2012-03-08
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*	rt-graph: real-time cpus added	Jonathan	2012-03-08
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*	rt-graph: time type abstracted out	Jonathan	2012-03-08
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*	rt-graph: triangles only appear when their width < 50ms	Jonathan	2012-03-08
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*	rt-graph: added parameters to tasks	Jonathan	2012-03-08
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*	rt-graph: real-time task labels	Jonathan	2012-03-08
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*	rt-graph: added real-time shapes to graph	Jonathan	2012-03-08
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*	rt-graph: input to real-time plots is processed using real-time timestamps	Jonathan	2012-03-08
\| \| \| \| \| \| \| \| \|	Each plot processes only the records which fit within the time window displayed. When passing records into a real-time plot, kernelshark will now decide if a record is within the current time window using real-time timestamps, instead of the old ftrace timestamps. This change also enables infinite zooming into the real-time plots.
*	rt-graph: real-time task plots divorced from regular task plots	Jonathan	2012-03-07
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*	rt-graph: rt tasks supply their own match and find functions	Jonathan	2012-03-07
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*	rt-graph: BUGFIX first job #s were not displaying correctly	Jonathan	2012-03-07
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*	rt-graph: event names added to plot, fixed logic for finding current job	Jonathan	2012-03-07
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*	rt-graph: real-time graph displays current job	Jonathan	2012-03-07
\| \| \| \| \|	Logic is added to extract current job / release / deadline from a time. Hovering over a location in an real-time task plot will show this.
*	rt-graph: real-time plots display info popup	Jonathan	2012-03-06
\| \| \| \| \|	When you hover close enough to an events time, the event name will display. This time is based on _litmus_ time, not record time.
*	rt-graph: real-time plots now draw other events	Jonathan	2012-03-06
\| \| \| \| \|	Vertical lines mark events which were run either with the tasks pid or ran on the task's cpu while it is executing.
*	rt-graph: simple real-time task plots	Jonathan	2012-03-05
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*	rt-graph: real-time tasks can be added / removed from the graph	Jonathan	2012-03-05
\| \| \| \|	Currently they copy the functionality of regular task.
*	rt-graph: Litmus events and tasks loaded on startup	Jonathan	2012-03-05
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*	Initial work generating event caches	Jonathan	2012-03-05
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