All of lore.kernel.org
 help / color / mirror / Atom feed
From: Peter Zijlstra <peterz@infradead.org>
To: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Stephane Eranian <eranian@google.com>,
	Steven Rostedt <rostedt@goodmis.org>,
	Paul McKenney <paulmck@linux.vnet.ibm.com>,
	linux-kernel@vger.kernel.org, mingo@elte.hu, ak@linux.intel.com,
	acme@redhat.com, jolsa@redhat.com, namhyung.kim@lge.com
Subject: Re: [PATCH v5 0/2] perf: use hrtimer for event multiplexing
Date: Mon, 25 Mar 2013 13:08:04 +0100	[thread overview]
Message-ID: <1364213284.5053.4.camel@laptop> (raw)
In-Reply-To: <CAFTL4hwGBFHyrY-thvOPe=CvrPu-CoFN8AGq-p8xWEWs8EPqgg@mail.gmail.com>

On Fri, 2013-03-22 at 14:54 +0100, Frederic Weisbecker wrote:
> And I have to say this patch is going to be very useful for the full
> dynticks tree. We are happy to get rid of that tick hook.

I'm sorry to have to disappoint, but the tick hook is still there ;-),
its just no longer used for counter rotation. Of course we have
multiple uses for the tick, what did you think :-)


  reply	other threads:[~2013-03-25 12:08 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-03-22 10:51 [PATCH v5 0/2] perf: use hrtimer for event multiplexing Stephane Eranian
2013-03-22 10:51 ` [PATCH v5 1/2] " Stephane Eranian
2013-03-25 11:13   ` Peter Zijlstra
2013-03-25 17:58     ` Stephane Eranian
2013-03-22 10:51 ` [PATCH v5 2/2] perf: add sysfs entry to adjust multiplexing interval per PMU Stephane Eranian
2013-03-25 11:43   ` Peter Zijlstra
2013-03-25 12:15     ` Stephane Eranian
2013-03-22 13:54 ` [PATCH v5 0/2] perf: use hrtimer for event multiplexing Frederic Weisbecker
2013-03-25 12:08   ` Peter Zijlstra [this message]
2013-03-25 12:21     ` Frederic Weisbecker
2013-03-22 17:33 ` Andi Kleen
2013-03-22 17:36   ` Stephane Eranian

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=1364213284.5053.4.camel@laptop \
    --to=peterz@infradead.org \
    --cc=acme@redhat.com \
    --cc=ak@linux.intel.com \
    --cc=eranian@google.com \
    --cc=fweisbec@gmail.com \
    --cc=jolsa@redhat.com \
    --cc=linux-kernel@vger.kernel.org \
    --cc=mingo@elte.hu \
    --cc=namhyung.kim@lge.com \
    --cc=paulmck@linux.vnet.ibm.com \
    --cc=rostedt@goodmis.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.