| perf-script.txt (e4da3fbfbd1de56d2367653e3823e6445e49f8a9) | perf-script.txt (efad14150a0b4429f37da7245001a8096ef7ee38) |
|---|---|
| 1perf-script(1) 2============= 3 4NAME 5---- 6perf-script - Read perf.data (created by perf record) and display trace output 7 8SYNOPSIS --- 92 unchanged lines hidden (view full) --- 101-a:: 102 Force system-wide collection. Scripts run without a <command> 103 normally use -a by default, while scripts run with a <command> 104 normally don't - this option allows the latter to be run in 105 system-wide mode. 106 107-i:: 108--input=:: | 1perf-script(1) 2============= 3 4NAME 5---- 6perf-script - Read perf.data (created by perf record) and display trace output 7 8SYNOPSIS --- 92 unchanged lines hidden (view full) --- 101-a:: 102 Force system-wide collection. Scripts run without a <command> 103 normally use -a by default, while scripts run with a <command> 104 normally don't - this option allows the latter to be run in 105 system-wide mode. 106 107-i:: 108--input=:: |
| 109 Input file name. | 109 Input file name. (default: perf.data unless stdin is a fifo) |
| 110 111-d:: 112--debug-mode:: 113 Do various checks like samples ordering and lost events. 114 115-f:: 116--fields:: 117 Comma separated list of fields to print. Options are: --- 59 unchanged lines hidden (view full) --- 177 178--symfs=<directory>:: 179 Look for files with symbols relative to this directory. 180 181-G:: 182--hide-call-graph:: 183 When printing symbols do not display call chain. 184 | 110 111-d:: 112--debug-mode:: 113 Do various checks like samples ordering and lost events. 114 115-f:: 116--fields:: 117 Comma separated list of fields to print. Options are: --- 59 unchanged lines hidden (view full) --- 177 178--symfs=<directory>:: 179 Look for files with symbols relative to this directory. 180 181-G:: 182--hide-call-graph:: 183 When printing symbols do not display call chain. 184 |
| 185-c:: | 185-C:: |
| 186--cpu:: Only report samples for the list of CPUs provided. Multiple CPUs can 187 be provided as a comma-separated list with no space: 0,1. Ranges of 188 CPUs are specified with -: 0-2. Default is to report samples on all 189 CPUs. 190 | 186--cpu:: Only report samples for the list of CPUs provided. Multiple CPUs can 187 be provided as a comma-separated list with no space: 0,1. Ranges of 188 CPUs are specified with -: 0-2. Default is to report samples on all 189 CPUs. 190 |
| 191-c:: 192--comms=:: 193 Only display events for these comms. CSV that understands 194 file://filename entries. 195 |
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| 191-I:: 192--show-info:: 193 Display extended information about the perf.data file. This adds 194 information which may be very large and thus may clutter the display. 195 It currently includes: cpu and numa topology of the host system. 196 It can only be used with the perf script report mode. 197 198SEE ALSO 199-------- 200linkperf:perf-record[1], linkperf:perf-script-perl[1], 201linkperf:perf-script-python[1] | 196-I:: 197--show-info:: 198 Display extended information about the perf.data file. This adds 199 information which may be very large and thus may clutter the display. 200 It currently includes: cpu and numa topology of the host system. 201 It can only be used with the perf script report mode. 202 203SEE ALSO 204-------- 205linkperf:perf-record[1], linkperf:perf-script-perl[1], 206linkperf:perf-script-python[1] |