| perf-report(1) |
| ============== |
| |
| NAME |
| ---- |
| perf-report - Read perf.data (created by perf record) and display the profile |
| |
| SYNOPSIS |
| -------- |
| [verse] |
| 'perf report' [-i <file> | --input=file] |
| |
| DESCRIPTION |
| ----------- |
| This command displays the performance counter profile information recorded |
| via perf record. |
| |
| OPTIONS |
| ------- |
| -i:: |
| --input=:: |
| Input file name. (default: perf.data) |
| -d:: |
| --dsos=:: |
| Only consider symbols in these dsos. CSV that understands |
| file://filename entries. |
| -n |
| --show-nr-samples |
| Show the number of samples for each symbol |
| -C:: |
| --comms=:: |
| Only consider symbols in these comms. CSV that understands |
| file://filename entries. |
| -S:: |
| --symbols=:: |
| Only consider these symbols. CSV that understands |
| file://filename entries. |
| |
| -w:: |
| --field-width=:: |
| Force each column width to the provided list, for large terminal |
| readability. |
| |
| -t:: |
| --field-separator=:: |
| |
| Use a special separator character and don't pad with spaces, replacing |
| all occurances of this separator in symbol names (and other output) |
| with a '.' character, that thus it's the only non valid separator. |
| |
| SEE ALSO |
| -------- |
| linkperf:perf-stat[1] |
