mbox series

[v3,0/2] perf script: Have consistent output for symbol address

Message ID 20230410070858.4051548-1-changbin.du@huawei.com
Headers
Series perf script: Have consistent output for symbol address |

Message

Changbin Du April 10, 2023, 7:08 a.m. UTC 
  The goal of this change is to achieve consistent output for symbol address.
Before this, the raw ip is printed for non-callchain and dso offset for
callchain. Mostly what we expect is the raw ip.

This patch does two changes:
  - Always print raw ip for resolved symbols.
  - Add a new 'dsoff' field if we really need the dso offset, and the
    offset is appended to dso name.

v3:
  o 'dsoff' implys 'dso' field. (Namhyung)
v2:
  o split into two patches. (Adrian)
  o do not print offset for unresolved symbols. (Adrian)

Changbin Du (2):
  perf script: print raw ip instead of binary offset for callchain
  perf: script: add new output field 'dsoff' to print dso offset

 tools/perf/Documentation/perf-script.txt |  2 +-
 tools/perf/builtin-script.c              |  9 ++++++++-
 tools/perf/util/evsel_fprintf.c          | 15 ++++++++-------
 tools/perf/util/evsel_fprintf.h          |  1 +
 4 files changed, 18 insertions(+), 9 deletions(-)