Lines Matching refs:it
110 --time-quantum (default 100ms). Specify with overhead and before it.
141 sampled IPC in this function. IPC means Instruction Per Cycle. If it's low,
142 it indicates there may be a performance bottleneck when the function is
144 and low IPC, it's worth further analyzing it to optimize its performance.
175 omitted, it searches all events for matching field name. The matched
179 be shortened to 'switch' as long as it's not ambiguous. Also event can
195 Also it can contain any sort key(s).
200 If the keys starts with a prefix '+', then it will append the specified
206 function and searched through the callchain, thus it requires callchain
223 with a '.' character, that thus it's the only non valid separator.
251 number of call graph entries in a single hist entry. Note that it needs
372 branch stacks and it will automatically switch to the branch view mode,
424 "relative" means it's relative to filtered entries only so that the
425 sum of shown entries will be always 100%. "absolute" means it retains
493 When multiple events are sampled, it may not be needed to collect
495 and it's enough to collect the callgraphs on a reference event.
508 it can recreate better call stacks than the default lbr call stack
510 where it creates incorrect call stacks from incorrect matches.
564 When --total-cycles is specified, it supports sorting for all blocks by