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| author | Arnaldo Carvalho de Melo <[email protected]> | 2018-12-27 16:20:21 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <[email protected]> | 2018-12-28 16:33:06 -0300 |
| commit | 38fc9da69f3385667ba8c3d45bd43065491854a6 (patch) | |
| tree | afc4dc510a9f775f5177bcf26d9771fa0fd4e917 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 2d473389f87ace284bda35a5254bc66e24d0caa9 (diff) | |
perf trace beauty ioctl: Beautify USBDEVFS_ commands
For instance, while debugging the 'galileo' python utility to
synchronize fitbit trackers:
# perf trace -e ioctl ./run --force
ioctl(0</dev/pts/8>, TCSETS, 0x7ffe28666420) = 0
ioctl(0</dev/pts/8>, TCSETS, 0x7ffe28666290) = 0
ioctl(1</dev/pts/8>, TCSETS, 0x7ffe28666290) = 0
ioctl(2</dev/pts/8>, TCSETS, 0x7ffe28666290) = 0
ioctl(3</home/acme/hg/galileo/run>, TCSETS, 0x7ffe286663f0) = -1 ENOTTY (Inappropriate ioctl for device)
ioctl(1</dev/pts/8>, TCSETS, 0x7ffe286655a0) = 0
ioctl(1</dev/pts/8>, TCSETS, 0x7ffe28665470) = 0
ioctl(1</dev/pts/8>, TCSETS, 0x7ffe28665470) = 0
ioctl(1</dev/pts/8>, TCSETS, 0x7ffe286654a0) = 0
ioctl(1</dev/pts/8>, TCSETS, 0x7ffe286654a0) = 0
ioctl(1</dev/pts/8>, TCSETS, 0x7ffe28665400) = 0
ioctl(1</dev/pts/8>, TIOCSWINSZ, 0x7ffe286654c0) = 0
ioctl(0</dev/pts/8>, TIOCSWINSZ, 0x7ffe28665560) = 0
ioctl(0</dev/pts/8>, TIOCSWINSZ, 0x7ffe28665560) = 0
ioctl(0</dev/pts/8>, TIOCMGET, 0x7ffe28665560) = 0
ioctl(0</dev/pts/8>, TCSETS, 0x7ffe28665530) = 0
ioctl(10</dev/bus/usb/001/011>, USBDEVFS_GET_CAPABILITIES, 0x561468dad048) = 0
ioctl(10</dev/bus/usb/001/011>, USBDEVFS_GETDRIVER, 0x7ffe28665500) = -1 ENODATA (No data available)
ioctl(10</dev/bus/usb/001/011>, USBDEVFS_GETDRIVER, 0x7ffe28665500) = -1 ENODATA (No data available)
ioctl(10</dev/bus/usb/001/011>, USBDEVFS_SETCONFIGURATION, 0x7ffe2866513c) = 0
ioctl(10</dev/bus/usb/001/011>, USBDEVFS_CLAIMINTERFACE, 0x7ffe286647bc) = 0
ioctl(10</dev/bus/usb/001/011>, USBDEVFS_SUBMITURB, 0x561468dace40) = 0
ioctl(10</dev/bus/usb/001/011>, USBDEVFS_REAPURBNDELAY, 0x7ffe28664c10) = 0
ioctl(10</dev/bus/usb/001/011>, USBDEVFS_REAPURBNDELAY, 0x7ffe28664c10) = -1 EAGAIN (Resource temporarily unavailable)
ioctl(10</dev/bus/usb/001/011>, USBDEVFS_SUBMITURB, 0x561468dace40) = 0
ioctl(10</dev/bus/usb/001/011>, USBDEVFS_REAPURBNDELAY, 0x7ffe28664dd0) = 0
ioctl(10</dev/bus/usb/001/011>, USBDEVFS_REAPURBNDELAY, 0x7ffe28664dd0) = -1 EAGAIN (Resource temporarily unavailable)
<SNIP>
ioctl(10</dev/bus/usb/001/011>, USBDEVFS_SUBMITURB, 0x561468e72ec0) = 0
ioctl(10</dev/bus/usb/001/011>, USBDEVFS_REAPURBNDELAY, 0x7ffe28664cc0) = 0
ioctl(10</dev/bus/usb/001/011>, USBDEVFS_REAPURBNDELAY, 0x7ffe28664cc0) = -1 EAGAIN (Resource temporarily unavailable)
ioctl(10</dev/bus/usb/001/011>, USBDEVFS_RELEASEINTERFACE, 0x7ffe2866463c) = 0
ioctl(10</dev/bus/usb/001/011>, USBDEVFS_RELEASEINTERFACE, 0x7ffe2866463c) = 0
Tracker: 813F4690C3D1: Synchronisation successful
#
Cc: Adrian Hunter <[email protected]>
Cc: Jiri Olsa <[email protected]>
Cc: Luis Cláudio Gonçalves <[email protected]>
Cc: Namhyung Kim <[email protected]>
Cc: Wang Nan <[email protected]>
Link: https://lkml.kernel.org/n/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions