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* Remove two sources of outliers2013.12012.3Bjoern Brandenburg2012-10-19
| | | | | - Don't enforce sequentiality constraint on SEND_RESCHED samples. - Refuse samples with negative time deltas (possible due to clock skew).
* Be more verbose about aborted movesBjoern Brandenburg2012-10-19
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* Add monotonicity filtering to ftsortBjoern Brandenburg2012-10-19
| | | | | | Timestamps and sequence numbers should be monotonic with regard to a single CPU and/or or task. Non-compliant samples were disturbed and should be rejected.
* Add -s (simulate) and -v (verbose) flags to ftsortBjoern Brandenburg2012-10-19
| | | | | | The -s flag prevents ftsort from writing back results to disk. The -v (verbose) flag enables more detailed output. These flags are useful when debugging traces and filtering.
* Add filtering of IRQ-disturbed samples (on by default)Bjoern Brandenburg2012-10-19
| | | | | | Interrupts can cause massive outliers. Instead of trying to filter them afterwards, let's not even include such samples in the first place.
* Support matching based on PID in ft2csvBjoern Brandenburg2012-10-19
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* Update timestamp structure to reflect PID fieldBjoern Brandenburg2012-10-19
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* Update locking timestamp IDsBjoern Brandenburg2012-10-19
| | | | ...to mirror those used in the kernel.
* Support terminating ftcat after a given number of samples has been readBjoern Brandenburg2012-10-19
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* Remove hard-coded threshold2012.2Bjoern Brandenburg2012-08-01
| | | | | | The hard-coded threshold is a leftover from the beginnings. It can be surprising and is no longer needed: outlier filtering should happen during post-processing, if at all.
* Add support for IRQ flag and counter in binary trace format.2012.1Bjoern B. Brandenburg2012-01-30
| | | | | | | | This introduces the new bit allocation and adds support to ftdump for showing the values. Not yet included is any support for filtering based on IRQ interference.
* create nicer output in ftdumpBjoern B. Brandenburg2011-11-24
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* update timestamp typesBjoern B. Brandenburg2011-07-25
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* report ioctl errorsBjoern B. Brandenburg2011-07-25
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* Switch to ioctl() interface for Feather-Trace devicesBjoern B. Brandenburg2011-07-23
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* Fix compiler warning.Bjoern B. Brandenburg2011-07-23
| | | | picky gcc...
* Support filtering by CPU identity.Bjoern B. Brandenburg2011-02-21
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* write back dirty pages and keep track of speedBjoern B. Brandenburg2011-02-18
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* pre-page mapped filesBjoern B. Brandenburg2011-02-18
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* allow binary output in ft2csvBjoern B. Brandenburg2011-02-18
| | | | This can help with large data sets.
* Remove endian swapping from ft2csv; don't skip over holesBjoern B. Brandenburg2011-02-17
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* Add tool for sorting binary Feather-Trace streamsBjoern B. Brandenburg2011-02-17
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* show non-consecutive sequence numbersBjoern B. Brandenburg2011-02-17
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* add support for release latency; make ftdump a bit prettierBjoern B. Brandenburg2011-02-17
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* Add TS_RELEASE_LATENCYBjoern B. Brandenburg2011-02-05
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* Parametrize CYCLES per US2010.22010.1Andrea Bastoni2010-04-21
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* ft2csv: accept short names (without the trailing _START)2008.3Bjoern B. Brandenburg2009-05-05
| | | | Also, adjust line breaks to fit within 80 chars.
* silence a bunch of 64bit-specific warningsBjoern B. Brandenburg2009-05-05
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* remove unused code to silence gcc warningBjoern B. Brandenburg2009-05-05
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* add SEND_RESCHED eventBjoern B. Brandenburg2009-04-28
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* fix the documentation fix...Bjoern B. Brandenburg2009-04-28
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* document -b optionBjoern B. Brandenburg2009-04-28
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* optionally look at non-rt overheadsBjoern B. Brandenburg2008-12-09
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* timestamp.h: rip out old unneeded definitionsBjoern B. Brandenburg2008-12-09
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* add license stuffBjoern B. Brandenburg2008-12-09
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* properly disable eventsBjoern B. Brandenburg2008-12-09
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* provide usage informationBjoern B. Brandenburg2008-12-09
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* display bytes transferredBjoern B. Brandenburg2008-11-08
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* bugfix: advance to next record in byte order conversionBjoern Brandenburg2008-09-25
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* Merge branch 'master' of ssh://cvs/cvs/proj/litmus/repo/ft_toolsBjoern Brandenburg2008-09-25
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| * add support for big/little endian swappingBjoern B. Brandenburg2008-09-25
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* | don't assume 64 bitsBjoern Brandenburg2008-09-25
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* Merge branch 'master' of ssh://cvs/cvs/proj/litmus/repo/ft_toolsBjoern B. Brandenburg2008-09-24
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| * Merge branch 'master' of git+ssh://cvs/cvs/proj/litmus/repo/ft_toolsBjoern B. Brandenburg2008-09-22
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| * | hack: support passing arbitrary IDsBjoern B. Brandenburg2008-09-22
| | | | | | | | | | | | - the whole NAME->ID mess should really be a wrapper script.
* | | display information about struct timestampBjoern B. Brandenburg2008-09-24
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* | simplify searching for timestamps. This also fixes a bug.Bjoern B. Brandenburg2008-05-22
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* | add dump toolBjoern B. Brandenburg2008-05-22
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* another kernel data format changeBjoern B. Brandenburg2008-05-22
| | | | don't use timestamps that did not involve a real-time task
* follow kernel API change: use fixed width fieldsBjoern B. Brandenburg2008-05-22
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