On Tue, Feb 16, 2016 at 09:14:13AM +0100, Ingo Molnar wrote: > > * Jiri Olsa <jo...@kernel.org> wrote: > > > hi, > > adding support to store CPU cache details under perf data. > > > > $ perf report --header-only -I > > ... > > # cache info: > > # L1 Data 32K [0-1] > > # L1 Instruction 32K [0-1] > > # L1 Data 32K [2-3] > > # L1 Instruction 32K [2-3] > > # L2 Unified 256K [0-1] > > # L2 Unified 256K [2-3] > > # L3 Unified 4096K [0-3] > > Very small UI nit, wouldn't it be nicer if this displayed tabular output, and > if > numbers were adjusted to their decimal point, i.e. something like: > > > # CPU cache info: > > # L1 Data 32K [0-1] > > # L1 Instruction 32K [0-1] > > # L1 Data 32K [2-3] > > # L1 Instruction 32K [2-3] > > # L2 Unified 256K [0-1] > > # L2 Unified 256K [2-3] > > # L3 Unified 4096K [0-3] > > (Also note that it says 'CPU cache info' - there are a lot of caches in the > system.)
yep, looks better.. will change thanks, jirka
