On Sun, Sep 22, 2019 at 10:38:21AM +0800, Changbin Du wrote: > When in TUI mode, it is impossible to show all the debug messages to > console. This make it hard to debug perf issues using debug messages. > This patch adds support for logging debug messages to file to resolve > this problem. > > v2: > o specific all debug options one time. > > Changbin Du (2): > perf: support multiple debug options separated by ',' > perf: add support for logging debug messages to file
hi, getting segfault with: [jolsa@krava perf]$ ./perf --debug verbose=2,file report build id event received for [kernel.kallsyms]: bf6ca14c03795fd67b4d88113681ba4af2b8c18a Segmentation fault (core dumped) jirka > > tools/perf/Documentation/perf.txt | 14 ++-- > tools/perf/util/debug.c | 106 ++++++++++++++++++------------ > 2 files changed, 73 insertions(+), 47 deletions(-) > > -- > 2.20.1 >
