mirror of https://gitee.com/openkylin/linux.git
46f5c0cc3a
Pull perf tooling updates from Thomas Gleixner:
"A set of perf improvements and fixes:
perf db-export:
- Improvements in how COMM details are exported to databases for post
processing and use in the sql-viewer.py UI.
- Export switch events to the database.
BPF:
- Bump rlimit(MEMLOCK) for 'perf test bpf' and 'perf trace', just
like selftests/bpf/bpf_rlimit.h do, which makes errors due to
exhaustion of this limit, which are kinda cryptic (EPERM sometimes)
less frequent.
perf version:
- Fix segfault due to missing OPT_END(), noticed on PowerPC.
perf vendor events:
- Add JSON files for IBM s/390 machine type 8561.
perf cs-etm (ARM):
- Fix two cases of error returns not bing done properly: Invalid
ERR_PTR() use and loss of propagation error codes"
* 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (28 commits)
perf version: Fix segfault due to missing OPT_END()
perf vendor events s390: Add JSON files for machine type 8561
perf cs-etm: Return errcode in cs_etm__process_auxtrace_info()
perf cs-etm: Remove errnoeous ERR_PTR() usage in cs_etm__process_auxtrace_info
perf scripts python: export-to-postgresql.py: Export switch events
perf scripts python: export-to-sqlite.py: Export switch events
perf db-export: Export switch events
perf db-export: Factor out db_export__threads()
perf script: Add scripting operation process_switch()
perf scripts python: exported-sql-viewer.py: Use new 'has_calls' column
perf scripts python: exported-sql-viewer.py: Remove redundant semi-colons
perf scripts python: export-to-postgresql.py: Add has_calls column to comms table
perf scripts python: export-to-sqlite.py: Add has_calls column to comms table
perf db-export: Also export thread's current comm
perf db-export: Factor out db_export__comm()
perf scripts python: export-to-postgresql.py: Export comm details
perf scripts python: export-to-sqlite.py: Export comm details
perf db-export: Export comm details
perf db-export: Fix a white space issue in db_export__sample()
perf db-export: Move export__comm_thread into db_export__sample()
...
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| .. | ||
| Documentation | ||
| arch | ||
| bench | ||
| examples/bpf | ||
| include/bpf | ||
| jvmti | ||
| pmu-events | ||
| python | ||
| scripts | ||
| tests | ||
| trace | ||
| ui | ||
| util | ||
| .gitignore | ||
| Build | ||
| CREDITS | ||
| MANIFEST | ||
| Makefile | ||
| Makefile.config | ||
| Makefile.perf | ||
| builtin-annotate.c | ||
| builtin-bench.c | ||
| builtin-buildid-cache.c | ||
| builtin-buildid-list.c | ||
| builtin-c2c.c | ||
| builtin-config.c | ||
| builtin-data.c | ||
| builtin-diff.c | ||
| builtin-evlist.c | ||
| builtin-ftrace.c | ||
| builtin-help.c | ||
| builtin-inject.c | ||
| builtin-kallsyms.c | ||
| builtin-kmem.c | ||
| builtin-kvm.c | ||
| builtin-list.c | ||
| builtin-lock.c | ||
| builtin-mem.c | ||
| builtin-probe.c | ||
| builtin-record.c | ||
| builtin-report.c | ||
| builtin-sched.c | ||
| builtin-script.c | ||
| builtin-stat.c | ||
| builtin-timechart.c | ||
| builtin-top.c | ||
| builtin-trace.c | ||
| builtin-version.c | ||
| builtin.h | ||
| check-headers.sh | ||
| command-list.txt | ||
| design.txt | ||
| perf-archive.sh | ||
| perf-completion.sh | ||
| perf-read-vdso.c | ||
| perf-sys.h | ||
| perf-with-kcore.sh | ||
| perf.c | ||
| perf.h | ||