On Sat, Jul 19, 2014 at 2:49 AM, Andi Kleen <[email protected]> wrote: > On Tue, Jul 15, 2014 at 12:49:43AM +0200, Stephane Eranian wrote: >> On Tue, Jul 15, 2014 at 12:39 AM, Andi Kleen <[email protected]> wrote: >> >> I have a problem with this patch. >> >> >> >> It makes: perf mem -t store rec record OP_NA for the store. >> >> It was recording OP_STORE before. >> >> >> >> I think we need to keep LD/ST info. This is useful for analysis >> >> especially if we collect loads/stores simultaneously. >> >> >> >> Was working before for the mem-loads, mem-stores events. >> > >> > Ok. Would it be enough if it only worked for "mem-stores" and not >> > all PEBS events? >> > >> Ok, do that at a minimum. > > I fixed it now. However it turned out that "perf mem report" > actually not report mem_op, only mem_lvl. > > You may want to fix that separately. > It is because it currently record loads or store but not both simultaneously. Once I allow load/store in a single run, it will print the mem_op.
> -Andi -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
