Arnaldo Carvalho de Melo 6ac7382099 perf trace: Add augmenter for clock_gettime's rqtp timespec arg ... One more before going the BTF way: # perf trace -e /home/acme/git/perf/tools/perf/examples/bpf/augmented_raw_syscalls.o,*nanosleep ? pool-gsd-smart/2893 ... [continued]: clock_nanosleep()) = 0 ? gpm/1042 ... [continued]: clock_nanosleep()) = 0 1.232 pool-gsd-smart/2893 clock_nanosleep(rqtp: { .tv_sec: 1, .tv_nsec: 0 }, rmtp: 0x7f64d7ffec50) ... 1.232 pool-gsd-smart/2893 ... [continued]: clock_nanosleep()) = 0 327.329 gpm/1042 clock_nanosleep(rqtp: { .tv_sec: 2, .tv_nsec: 0 }, rmtp: 0x7ffddfd1cf20) ... 1002.482 pool-gsd-smart/2893 clock_nanosleep(rqtp: { .tv_sec: 1, .tv_nsec: 0 }, rmtp: 0x7f64d7ffec50) = 0 327.329 gpm/1042 ... [continued]: clock_nanosleep()) = 0 2003.947 pool-gsd-smart/2893 clock_nanosleep(rqtp: { .tv_sec: 1, .tv_nsec: 0 }, rmtp: 0x7f64d7ffec50) ... 2003.947 pool-gsd-smart/2893 ... [continued]: clock_nanosleep()) = 0 2327.858 gpm/1042 clock_nanosleep(rqtp: { .tv_sec: 2, .tv_nsec: 0 }, rmtp: 0x7ffddfd1cf20) ... ? crond/1384 ... [continued]: clock_nanosleep()) = 0 3005.382 pool-gsd-smart/2893 clock_nanosleep(rqtp: { .tv_sec: 1, .tv_nsec: 0 }, rmtp: 0x7f64d7ffec50) ... 3005.382 pool-gsd-smart/2893 ... [continued]: clock_nanosleep()) = 0 3675.633 crond/1384 clock_nanosleep(rqtp: { .tv_sec: 60, .tv_nsec: 0 }, rmtp: 0x7ffcc02b66b0) ... ^C# Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>		2022-11-10 15:30:10 -03:00
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beauty	perf trace: Add augmenter for clock_gettime's rqtp timespec arg	2022-11-10 15:30:10 -03:00
strace/groups	perf trace: Add 'string' event alias to select syscalls with string args	2019-04-01 14:49:24 -03:00