From: Michael Ellerman <mpe@ellerman.id.au>
To: Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: "Naveen N. Rao" <naveen.n.rao@linux.vnet.ibm.com>,
Masami Hiramatsu <mhiramat@kernel.org>,
Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>,
Ingo Molnar <mingo@redhat.com>,
Steven Rostedt <rostedt@goodmis.org>,
linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org
Subject: Re: [PATCH v2 2/5] powerpc: kretprobes: override default function entry offset
Date: Mon, 27 Feb 2017 23:56:40 +1100 [thread overview]
Message-ID: <87bmtnrdvb.fsf@concordia.ellerman.id.au> (raw)
In-Reply-To: <20170224195722.GM3595@kernel.org>
Arnaldo Carvalho de Melo <acme@kernel.org> writes:
> Em Wed, Feb 22, 2017 at 07:23:38PM +0530, Naveen N. Rao escreveu:
>> With ABIv2, we offset 8 bytes into a function to get at the local entry
>> point.
>
> So, I think I can carry the first one via Ingo, etc, what about this
> one?
>
> Is it ok for me to process it?
Yes please.
> Seems simple enough, has been thru a lot of discussion, but would be
> better if it was Reviewed-by the PPC maintainers or else just processed
> by them.
>
> Please advise,
I think it's best if you take it with patch 1. I realise they could go
separately, but they make more sense together I think.
Acked-by: Michael Ellerman <mpe@ellerman.id.au>
cheers
next prev parent reply other threads:[~2017-02-27 18:58 UTC|newest]
Thread overview: 61+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-02-22 13:53 [PATCH v2 0/5] kretprobe fixes Naveen N. Rao
2017-02-22 13:53 ` [PATCH v2 1/5] kretprobes: ensure probe location is at function entry Naveen N. Rao
2017-03-07 8:13 ` [tip:perf/core] kretprobes: Ensure " tip-bot for Naveen N. Rao
2017-02-22 13:53 ` [PATCH v2 2/5] powerpc: kretprobes: override default function entry offset Naveen N. Rao
2017-02-24 19:57 ` Arnaldo Carvalho de Melo
2017-02-27 12:56 ` Michael Ellerman [this message]
2017-02-25 2:45 ` Ananth N Mavinakayanahalli
2017-02-22 13:53 ` [PATCH v2 3/5] trace/kprobes: allow return probes with offsets and absolute addresses Naveen N. Rao
2017-02-27 16:32 ` Steven Rostedt
2017-02-27 16:52 ` [PATCH v2 3.5/5] trace/kprobes: Add back warning about offset in return probes Steven Rostedt (VMware)
2017-02-28 0:01 ` Masami Hiramatsu
2017-03-01 15:16 ` Naveen N. Rao
2017-03-07 8:20 ` [tip:perf/core] " tip-bot for Steven Rostedt (VMware)
2017-03-07 8:15 ` [tip:perf/core] trace/kprobes: Allow return probes with offsets and absolute addresses tip-bot for Naveen N. Rao
2017-02-22 13:53 ` [PATCH v2 4/5] perf: kretprobes: offset from reloc_sym if kernel supports it Naveen N. Rao
2017-02-23 9:10 ` Masami Hiramatsu
2017-02-23 11:37 ` [PATCH v3 1/2] perf: probe: generalize probe event file open routine Naveen N. Rao
2017-02-24 16:46 ` Masami Hiramatsu
2017-02-24 20:07 ` Arnaldo Carvalho de Melo
2017-03-01 15:12 ` Naveen N. Rao
2017-03-07 8:17 ` [tip:perf/core] perf probe: Generalize " tip-bot for Naveen N. Rao
2017-02-23 11:37 ` [PATCH v3 2/2] perf: kretprobes: offset from reloc_sym if kernel supports it Naveen N. Rao
2017-02-24 17:12 ` Masami Hiramatsu
2017-03-01 15:11 ` Naveen N. Rao
2017-02-23 19:16 ` [PATCH v2 4/5] " Naveen N. Rao
2017-02-24 17:29 ` Masami Hiramatsu
2017-02-24 20:11 ` Arnaldo Carvalho de Melo
2017-02-24 23:55 ` Masami Hiramatsu
2017-03-01 15:14 ` Naveen N. Rao
2017-03-02 17:55 ` Naveen N. Rao
2017-03-02 19:06 ` Arnaldo Carvalho de Melo
2017-03-02 17:55 ` [PATCH v4 1/3] perf: probe: factor out the ftrace README scanning Naveen N. Rao
2017-03-04 0:09 ` Masami Hiramatsu
2017-03-07 20:45 ` Steven Rostedt
2017-03-02 17:55 ` [PATCH v4 2/3] perf: kretprobes: offset from reloc_sym if kernel supports it Naveen N. Rao
2017-03-04 0:49 ` Masami Hiramatsu
2017-03-04 2:35 ` Masami Hiramatsu
2017-03-04 2:38 ` Masami Hiramatsu
2017-03-04 4:34 ` Masami Hiramatsu
2017-03-06 16:20 ` Naveen N. Rao
2017-03-06 17:49 ` Naveen N. Rao
2017-03-06 21:06 ` Masami Hiramatsu
2017-03-07 10:47 ` [PATCH v4 2/3] perf: kretprobes: offset from reloc_sym if kernel Naveen N. Rao
2017-03-07 10:47 ` [RESEND PATCH 1/6] trace/kprobes: fix check for kretprobe offset within function entry Naveen N. Rao
2017-03-07 20:47 ` Steven Rostedt
2017-03-08 8:01 ` Naveen N. Rao
2017-03-07 10:47 ` [RESEND PATCH 2/6] powerpc: kretprobes: override default function entry offset Naveen N. Rao
2017-03-07 10:47 ` [RESEND PATCH 3/6] perf: probe: factor out the ftrace README scanning Naveen N. Rao
2017-03-07 10:47 ` [RESEND PATCH 4/6] perf: kretprobes: offset from reloc_sym if kernel supports it Naveen N. Rao
2017-03-07 10:47 ` [PATCH 5/6] perf: probes: move ftrace README parsing logic into trace-event-parse.c Naveen N. Rao
2017-03-07 14:03 ` Masami Hiramatsu
2017-03-07 14:29 ` Naveen N. Rao
2017-03-07 15:51 ` Masami Hiramatsu
2017-03-07 16:31 ` Naveen N. Rao
2017-03-07 10:47 ` [RESEND PATCH 6/6] perf: powerpc: choose local entry point with kretprobes Naveen N. Rao
2017-03-07 16:49 ` [PATCH v2 " Naveen N. Rao
2017-03-06 15:04 ` [PATCH v4 2/3] perf: kretprobes: offset from reloc_sym if kernel supports it Naveen N. Rao
2017-03-06 21:14 ` Masami Hiramatsu
2017-03-02 17:55 ` [PATCH v4 3/3] perf: powerpc: choose local entry point with kretprobes Naveen N. Rao
2017-03-04 0:50 ` Masami Hiramatsu
2017-02-22 13:53 ` [PATCH v2 5/5] " Naveen N. Rao
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