From: Ingo Molnar <mingo@elte.hu>
To: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>,
Andrew Morton <akpm@linux-foundation.org>,
Oleg Nesterov <oleg@redhat.com>
Cc: Zhaolei <zhaolei@cn.fujitsu.com>,
Frederic Weisbecker <fweisbec@gmail.com>,
Steven Rostedt <rostedt@goodmis.org>,
Tom Zanussi <tzanussi@gmail.com>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v3 1/1] ftrace, workqueuetrace: Make workqueuetracepoints use TRACE_EVENT macro
Date: Mon, 20 Apr 2009 10:46:31 +0200 [thread overview]
Message-ID: <20090420084631.GA32625@elte.hu> (raw)
In-Reply-To: <20090420104734.4B51.A69D9226@jp.fujitsu.com>
* KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> wrote:
> OK.
>
> thus, I recoomend to pending 2 and 3. and change 1 as Ingo
> suggested. if not, reviewer might forgot this thread.
Ok - but even the original order of patches would be fine - as long
as the end result is agreed on and is reached.
I've asked Frederic (the original author of the workqueue tracer
plugin) to collect these patches into a topic branch in his tree.
Once it's a complete story we can pull it into tip:tracing/core.
Oleg seemed not to disagree and Andrew is in hiding.
Andrew, Oleg: if you plan to make unhappy noises about this level of
instrumentation in the workqueue code, please do it sooner rather
than later, as there's quite some effort injected into this already.
A tentative non-NAK now (patches are still being sorted out) and an
Ack on the final topic tree from you (once we send it and if it's
good) and general happiness would be the ideal outcome :)
Thanks,
Ingo
next prev parent reply other threads:[~2009-04-20 8:47 UTC|newest]
Thread overview: 94+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-04-13 0:53 [PATCH 0/1] tracing, workqueuetrace: Make workqueue tracepoints use TRACE_EVENT macro Zhaolei
2009-04-13 0:54 ` [PATCH 1/1] " Zhaolei
2009-04-13 1:44 ` KOSAKI Motohiro
2009-04-13 3:25 ` KOSAKI Motohiro
2009-04-13 3:49 ` Zhaolei
2009-04-13 3:57 ` Ingo Molnar
2009-04-13 4:07 ` Re: [PATCH 1/1] tracing, workqueuetrace: Make workqueuetracepoints " Zhaolei
2009-04-13 3:57 ` [PATCH 1/1] tracing, workqueuetrace: Make workqueue tracepoints " KOSAKI Motohiro
2009-04-13 5:52 ` [PATCH v2 1/4] ftrace, " KOSAKI Motohiro
2009-04-13 5:53 ` [PATCH v2 2/4] ftrace: introduce workqueue_handler_exit tracepoint and rename workqueue_execution to workqueue_handler_entry KOSAKI Motohiro
2009-04-13 16:25 ` Frederic Weisbecker
2009-04-15 10:22 ` Oleg Nesterov
2009-04-15 11:09 ` Ingo Molnar
2009-04-15 11:33 ` Oleg Nesterov
2009-04-15 11:45 ` Ingo Molnar
2009-04-15 12:05 ` Oleg Nesterov
2009-04-13 5:53 ` [PATCH v2 3/4] ftrace: add max execution time mesurement to workqueue tracer KOSAKI Motohiro
2009-04-13 16:16 ` Frederic Weisbecker
2009-04-13 21:21 ` Ingo Molnar
2009-04-14 1:43 ` KOSAKI Motohiro
2009-04-14 11:40 ` Frederic Weisbecker
2009-04-15 0:31 ` KOSAKI Motohiro
2009-04-13 5:55 ` [PATCH v2 4/4] ftrace: add latecy mesurement feature " KOSAKI Motohiro
2009-04-14 2:50 ` KOSAKI Motohiro
2009-04-13 15:24 ` [PATCH v2 1/4] ftrace, workqueuetrace: Make workqueue tracepoints use TRACE_EVENT macro Frederic Weisbecker
2009-04-14 4:03 ` [PATCH v2 5/4] ftrace, workqueuetrace: display work name KOSAKI Motohiro
2009-04-14 21:16 ` Frederic Weisbecker
2009-04-14 23:55 ` KOSAKI Motohiro
2009-04-15 1:15 ` Frederic Weisbecker
2009-04-15 6:13 ` KOSAKI Motohiro
2009-04-15 6:17 ` Zhaolei
2009-04-15 9:44 ` Ingo Molnar
2009-04-15 16:23 ` Frederic Weisbecker
2009-04-17 6:56 ` [PATCH v3 0/1] ftrace, workqueuetrace: Make workqueue tracepoints use TRACE_EVENT macro Zhaolei
2009-04-17 7:15 ` [PATCH v3 1/1] " Zhaolei
2009-04-17 13:45 ` Ingo Molnar
2009-04-20 1:30 ` [PATCH v3 1/1] ftrace, workqueuetrace: Make workqueuetracepoints " Zhaolei
2009-04-20 1:38 ` KOSAKI Motohiro
2009-04-20 1:43 ` Zhaolei
2009-04-20 1:49 ` KOSAKI Motohiro
2009-04-20 8:46 ` Ingo Molnar [this message]
2009-04-20 22:25 ` Oleg Nesterov
2009-04-20 23:48 ` Frederic Weisbecker
2009-04-21 15:28 ` Oleg Nesterov
2009-04-21 15:50 ` Oleg Nesterov
2009-04-21 18:33 ` Frederic Weisbecker
2009-04-21 18:28 ` Frederic Weisbecker
2009-04-21 19:37 ` Oleg Nesterov
2009-04-24 11:42 ` [PATCH 0/4] workqueue_tracepoint: Add worklet tracepoints for worklet lifecycle tracing Zhaolei
2009-04-24 11:43 ` [PATCH 1/4] workqueue_tracepoint: introduce workqueue_handler_exit tracepoint and rename workqueue_execution to workqueue_handler_entry Zhaolei
2009-04-24 11:45 ` [PATCH 2/4] workqueue_tracepoint: Add workqueue_flush and worklet_cancel tracepoint Zhaolei
2009-04-24 11:45 ` [PATCH 3/4] workqueue_tracepoint: Change tracepoint name to fit worklet and workqueue lifecycle Zhaolei
2009-04-24 11:46 ` [PATCH 4/4] workqueue_trace: Separate worklet_insertion into worklet_enqueue and worklet_enqueue_delayed Zhaolei
2009-04-24 20:06 ` [PATCH 0/4] workqueue_tracepoint: Add worklet tracepoints for worklet lifecycle tracing Andrew Morton
2009-04-24 22:59 ` Frederic Weisbecker
2009-04-24 23:20 ` Andrew Morton
2009-04-25 0:37 ` Frederic Weisbecker
2009-04-25 1:28 ` Andrew Morton
2009-04-25 2:00 ` Steven Rostedt
2009-04-25 2:24 ` Andrew Morton
2009-04-25 2:51 ` Steven Rostedt
2009-04-25 3:10 ` Andrew Morton
2009-04-25 3:32 ` Steven Rostedt
2009-04-26 10:47 ` Ingo Molnar
2009-04-27 5:44 ` Andrew Morton
2009-04-27 15:02 ` Oleg Nesterov
2009-04-27 15:43 ` Ingo Molnar
2009-04-27 19:09 ` Oleg Nesterov
2009-04-28 13:42 ` Frederic Weisbecker
2009-04-28 16:43 ` Oleg Nesterov
2009-04-28 17:49 ` Frederic Weisbecker
2009-04-24 23:27 ` Frederic Weisbecker
2009-04-28 17:24 ` Frank Ch. Eigler
2009-04-28 18:48 ` Andrew Morton
2009-04-28 20:51 ` Frank Ch. Eigler
2009-04-29 4:03 ` KOSAKI Motohiro
2009-04-29 4:29 ` Andrew Morton
2009-04-29 5:21 ` KOSAKI Motohiro
2009-04-20 17:11 ` [PATCH v3 1/1] ftrace, workqueuetrace: Make workqueue tracepoints use TRACE_EVENT macro Frederic Weisbecker
2009-04-21 1:20 ` KOSAKI Motohiro
2009-04-20 6:42 ` [PATCH 0/4] ftrace, workqueuetrace: Add worklet informationame Zhaolei
2009-04-20 6:58 ` [PATCH 1/4] trace_workqueue: use list_for_each_entry() instead of list_for_each_entry_safe() Zhaolei
2009-04-20 7:26 ` Frederic Weisbecker
2009-04-20 6:59 ` [PATCH 2/4] trace_workqueue: Remove cpu_workqueue_stats->first_entry Zhaolei
2009-04-20 7:02 ` [PATCH 3/4] trace_workqueue: Remove blank line between each cpu Zhaolei
2009-04-20 7:09 ` [PATCH 4/4] trace_workqueue: Add worklet information Zhaolei
2009-04-20 11:36 ` Frederic Weisbecker
2009-04-21 1:57 ` Zhaolei
2009-04-21 23:39 ` Frederic Weisbecker
2009-04-20 7:23 ` [PATCH 0/4] ftrace, workqueuetrace: Add worklet informationame Frederic Weisbecker
2009-04-13 14:34 ` [PATCH 1/1] tracing, workqueuetrace: Make workqueue tracepoints use TRACE_EVENT macro Frederic Weisbecker
2009-04-13 14:13 ` Frederic Weisbecker
2009-04-15 6:47 ` KOSAKI Motohiro
2009-04-13 13:57 ` [PATCH 0/1] " Frederic Weisbecker
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