Messages in this thread | | | Date | Tue, 19 Nov 2019 22:46:04 +0900 | From | Masami Hiramatsu <> | Subject | Re: [PATCH v3 0/7] perf/probe: Support multiprobe and immediates with fixes |
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On Mon, 18 Nov 2019 19:11:04 -0300 Arnaldo Carvalho de Melo <acme@kernel.org> wrote:
> Em Mon, Nov 18, 2019 at 05:11:40PM +0900, Masami Hiramatsu escreveu: > > Hi Arnaldo, > > > > This is the 3rd version of the multiprobe support on perf probe > > including some fixes about "representive lines" > > > > The previous thread is here: > > > > https://lkml.kernel.org/r/157314406866.4063.16995747442215702109.stgit@devnote2 > > > > On the previous thread, we discussed some issues about incorrect line > > information shown by perf probe. I finally fixed those by introducing > > an idea of "representive line" -- a line which has a unique address > > (no other lines shares the same address) or a line which has the least > > line number among lines sharing same address. Now perf probe only shows > > such representive lines can be probed([1/7][3/7]), and if user tries to > > probe other non representive lines, it shows which line user should > > probe ([2/7]). The rest of patches in the series are same as v2 (except > > for [4/7], example output is updated) > > > > This can be applied on top of perf/core. > > Thanks, applied everything, only the two last patches I didn't test, the > kernel in this machine doesn't have the features it needs, we can fix > things if some problem lurks there.
Thank you Arnaldo! OK, if anything happens, I'll fix it soon.
Best Regards, -- Masami Hiramatsu <mhiramat@kernel.org>
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