[PATCH V10 RESEND 0/2] arm-cs-trace-disasm.py/perf must accommodate non-zero DSO text offset
Steve Clevenger
scclevenger at os.amperecomputing.com
Wed Nov 6 15:51:11 PST 2024
Changes in V10:
- Removed errant space in patch file 0002. Passed 'git apply --check'
at perf-tools-next, 6.11.0-rc6.
- Added back missing prefixes.
Changes in V9:
- Removed V8 patch files 1/4 and 2/4.
- Modified set_sym_in_dict (trace-event-python.c) to add map_pgoff
in dictionary as-is without regard to MAPPING_IDENTITY. This patch
file is now patch 2/2.
Changes in V8:
- in arm-cs-trace-disasm.py, ensure map_pgoff is not converted to
string.
- Remove map_pgoff integer conversion in dso not found print
message.
Changes in V7:
- In arm-cs-trace-disasm.py, fix print message core dump resulting
from mixed type arithmetic.
- Modify CS_ETM_TRACE_ON filter to filter zero start_addr. The
CS_ETM_TRACE_ON message is changed to print only in verbose mode.
- Removed verbose mode only notification for start_addr/stop_addr
outside of dso address range.
Changes in V6:
- In arm-cs-trace-disasm.py, zero map_pgoff for kernel files. Add
map_pgoff to start/end address for dso not found message.
- Added "Reviewed-by" trailer for patches 1-3 previously reviewed
by Leo Yan in V4 and V5.
Changes in V5:
- In symbol-elf.c, branch to exit_close label if open file.
- In trace_event_python.c, correct indentation. set_sym_in_dict
call parameter "map_pgoff" renamed as "addr_map_pgoff" to
match local naming.
Changes in V4:
- In trace-event-python.c, fixed perf-tools-next merge problem.
Changes in V3:
- Rebased to linux-perf-tools branch.
- Squash symbol-elf.c and symbol.h into same commit.
- In map.c, merge dso__is_pie() call into existing if statement.
- In arm-cs-trace-disasm.py, remove debug artifacts.
Changes in V2:
- In dso__is_pie() (symbol-elf.c), Decrease indentation, add null pointer
checks per Leo Yan review.
- Updated mailing list distribution.
Steve Clevenger (2):
Add map_pgoff to python dictionary
Adjust objdump start/end address per map_pgoff parameter
tools/perf/scripts/python/arm-cs-trace-disasm.py | 16 +++++++++++-----
.../util/scripting-engines/trace-event-python.c | 9 ++++++---
2 files changed, 17 insertions(+), 8 deletions(-)
--
2.44.0
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