From: Peter Zijlstra <peterz@infradead.org>
To: Vikas Shivappa <vikas.shivappa@linux.intel.com>
Cc: vikas.shivappa@intel.com, davidcc@google.com, eranian@google.com,
linux-kernel@vger.kernel.org, x86@kernel.org, hpa@zytor.com,
tglx@linutronix.de, mingo@kernel.org, ravi.v.shankar@intel.com,
tony.luck@intel.com, fenghua.yu@intel.com, andi.kleen@intel.com,
h.peter.anvin@intel.com
Subject: Re: [PATCH 05/12] x86/cqm,perf/core: Cgroup support prepare
Date: Tue, 17 Jan 2017 16:26:18 +0100 [thread overview]
Message-ID: <20170117152618.GD5680@worktop> (raw)
In-Reply-To: <1483740005-23499-6-git-send-email-vikas.shivappa@linux.intel.com>
On Fri, Jan 06, 2017 at 01:59:58PM -0800, Vikas Shivappa wrote:
> - Introduce event_terminate as event_destroy is called after cgrp is
> disassociated from the event to support rmid handling of the cgroup.
> This helps cqm clean up the cqm specific arch_info.
You've not even tried to audit the code to see if you can either move
the existing ->destroy() invocation or the perf_detach_cgroup() one,
have you?
Minimal APIs are a good thing, don't expand unless you absolutely have
to.
next prev parent reply other threads:[~2017-01-17 15:26 UTC|newest]
Thread overview: 92+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-06 21:59 [PATCH 00/12] Cqm2: Intel Cache quality monitoring fixes Vikas Shivappa
2017-01-06 21:59 ` [PATCH 01/12] Documentation, x86/cqm: Intel Resource Monitoring Documentation Vikas Shivappa
2017-01-06 21:59 ` [PATCH 02/12] x86/cqm: Remove cqm recycling/conflict handling Vikas Shivappa
2017-01-06 21:59 ` [PATCH 03/12] x86/rdt: Add rdt common/cqm compile option Vikas Shivappa
2017-01-16 18:05 ` Thomas Gleixner
2017-01-17 17:25 ` Shivappa Vikas
2017-01-06 21:59 ` [PATCH 04/12] x86/cqm: Add Per pkg rmid support Vikas Shivappa
2017-01-16 18:15 ` [PATCH 04/12] x86/cqm: Add Per pkg rmid support\ Thomas Gleixner
2017-01-17 19:11 ` Shivappa Vikas
2017-01-06 21:59 ` [PATCH 05/12] x86/cqm,perf/core: Cgroup support prepare Vikas Shivappa
2017-01-17 12:11 ` Thomas Gleixner
2017-01-17 12:31 ` Peter Zijlstra
2017-01-18 2:14 ` Shivappa Vikas
2017-01-17 13:46 ` Thomas Gleixner
2017-01-17 20:22 ` Shivappa Vikas
2017-01-17 21:31 ` Thomas Gleixner
2017-01-17 15:26 ` Peter Zijlstra [this message]
2017-01-17 20:27 ` Shivappa Vikas
2017-01-06 21:59 ` [PATCH 06/12] x86/cqm: Add cgroup hierarchical monitoring support Vikas Shivappa
2017-01-17 14:07 ` Thomas Gleixner
2017-01-06 22:00 ` [PATCH 07/12] x86/rdt,cqm: Scheduling support update Vikas Shivappa
2017-01-17 21:58 ` Thomas Gleixner
2017-01-17 22:30 ` Shivappa Vikas
2017-01-06 22:00 ` [PATCH 08/12] x86/cqm: Add support for monitoring task and cgroup together Vikas Shivappa
2017-01-17 16:11 ` Thomas Gleixner
2017-01-06 22:00 ` [PATCH 09/12] x86/cqm: Add RMID reuse Vikas Shivappa
2017-01-17 16:59 ` Thomas Gleixner
2017-01-18 0:26 ` Shivappa Vikas
2017-01-06 22:00 ` [PATCH 10/12] perf/core,x86/cqm: Add read for Cgroup events,per pkg reads Vikas Shivappa
2017-01-06 22:00 ` [PATCH 11/12] perf/stat: fix bug in handling events in error state Vikas Shivappa
2017-01-06 22:00 ` [PATCH 12/12] perf/stat: revamp read error handling, snapshot and per_pkg events Vikas Shivappa
2017-01-17 17:31 ` [PATCH 00/12] Cqm2: Intel Cache quality monitoring fixes Thomas Gleixner
2017-01-18 2:38 ` Shivappa Vikas
2017-01-18 8:53 ` Thomas Gleixner
2017-01-18 9:56 ` Peter Zijlstra
2017-01-19 19:59 ` Shivappa Vikas
2017-01-18 19:41 ` Shivappa Vikas
2017-01-18 21:03 ` David Carrillo-Cisneros
2017-01-19 17:41 ` Thomas Gleixner
2017-01-20 7:37 ` David Carrillo-Cisneros
2017-01-20 8:30 ` Thomas Gleixner
2017-01-20 20:27 ` David Carrillo-Cisneros
2017-01-18 21:16 ` Yu, Fenghua
2017-01-19 2:09 ` David Carrillo-Cisneros
2017-01-19 16:58 ` David Carrillo-Cisneros
2017-01-19 17:54 ` Thomas Gleixner
2017-01-19 2:21 ` Vikas Shivappa
2017-01-19 6:45 ` Stephane Eranian
2017-01-19 18:03 ` Thomas Gleixner
2017-01-20 2:32 ` Vikas Shivappa
2017-01-20 7:58 ` David Carrillo-Cisneros
2017-01-20 13:28 ` Thomas Gleixner
2017-01-20 20:11 ` David Carrillo-Cisneros
2017-01-20 21:08 ` Shivappa Vikas
2017-01-20 21:44 ` David Carrillo-Cisneros
2017-01-20 23:51 ` Shivappa Vikas
2017-02-08 10:13 ` Peter Zijlstra
2017-01-23 9:47 ` Thomas Gleixner
2017-01-23 11:30 ` Peter Zijlstra
2017-02-01 20:08 ` Luck, Tony
2017-02-01 23:12 ` David Carrillo-Cisneros
2017-02-02 17:39 ` Luck, Tony
2017-02-02 19:33 ` Luck, Tony
2017-02-02 20:20 ` Shivappa Vikas
2017-02-02 20:22 ` David Carrillo-Cisneros
2017-02-02 23:41 ` Luck, Tony
2017-02-03 1:40 ` David Carrillo-Cisneros
2017-02-03 2:14 ` David Carrillo-Cisneros
2017-02-03 17:52 ` Luck, Tony
2017-02-03 21:08 ` David Carrillo-Cisneros
2017-02-03 22:24 ` Luck, Tony
2017-02-07 8:08 ` Stephane Eranian
2017-02-07 18:52 ` Luck, Tony
2017-02-08 19:31 ` Stephane Eranian
2017-02-07 20:10 ` Shivappa Vikas
2017-02-17 13:41 ` Thomas Gleixner
2017-02-06 18:54 ` Luck, Tony
2017-02-06 21:22 ` Luck, Tony
2017-02-06 21:36 ` Shivappa Vikas
2017-02-06 21:46 ` David Carrillo-Cisneros
2017-02-06 22:16 ` David Carrillo-Cisneros
2017-02-06 23:27 ` Luck, Tony
2017-02-07 0:33 ` David Carrillo-Cisneros
2017-02-02 0:35 ` Andi Kleen
2017-02-02 1:12 ` David Carrillo-Cisneros
2017-02-02 1:19 ` Andi Kleen
2017-02-02 1:22 ` Yu, Fenghua
2017-02-02 17:51 ` Shivappa Vikas
2017-02-08 10:11 ` Peter Zijlstra
2017-01-20 20:40 ` Shivappa Vikas
2017-01-20 19:31 ` Stephane Eranian
-- strict thread matches above, loose matches on Subject: below --
2017-01-06 21:56 [PATCH 00/12 V5] Cqm2: Intel Cache quality of " Vikas Shivappa
2017-01-06 21:56 ` [PATCH 05/12] x86/cqm,perf/core: Cgroup support prepare Vikas Shivappa
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=20170117152618.GD5680@worktop \
--to=peterz@infradead.org \
--cc=andi.kleen@intel.com \
--cc=davidcc@google.com \
--cc=eranian@google.com \
--cc=fenghua.yu@intel.com \
--cc=h.peter.anvin@intel.com \
--cc=hpa@zytor.com \
--cc=linux-kernel@vger.kernel.org \
--cc=mingo@kernel.org \
--cc=ravi.v.shankar@intel.com \
--cc=tglx@linutronix.de \
--cc=tony.luck@intel.com \
--cc=vikas.shivappa@intel.com \
--cc=vikas.shivappa@linux.intel.com \
--cc=x86@kernel.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.