From: Peter Zijlstra <peterz@infradead.org>
To: "Zhang, Yanmin" <yanmin_zhang@linux.intel.com>
Cc: Avi Kivity <avi@redhat.com>, LKML <linux-kernel@vger.kernel.org>,
kvm@vger.kernel.org, Ingo Molnar <mingo@elte.hu>,
Fr??d??ric Weisbecker <fweisbec@gmail.com>,
Arnaldo Carvalho de Melo <acme@redhat.com>,
Cyrill Gorcunov <gorcunov@gmail.com>,
Lin Ming <ming.m.lin@intel.com>,
Sheng Yang <sheng@linux.intel.com>,
Marcelo Tosatti <mtosatti@redhat.com>,
oerg Roedel <joro@8bytes.org>,
Jes Sorensen <Jes.Sorensen@redhat.com>,
Gleb Natapov <gleb@redhat.com>,
Zachary Amsden <zamsden@redhat.com>,
zhiteng.huang@intel.com, tim.c.chen@intel.com
Subject: Re: [RFC] para virt interface of perf to support kvm guest os statistics collection in guest os
Date: Thu, 10 Jun 2010 11:50:37 +0200 [thread overview]
Message-ID: <1276163437.2077.6.camel@twins> (raw)
In-Reply-To: <1276136493.2096.462.camel@ymzhang.sh.intel.com>
On Thu, 2010-06-10 at 10:21 +0800, Zhang, Yanmin wrote:
> . The ABI mostly includes the definition of struct perf_event_attr,
> guest_perf_counter,
> and hypercalls.
Note that perf_event_attr isn't guaranteed to be stable between kernels,
it can grow.
next prev parent reply other threads:[~2010-06-10 9:50 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-06-09 3:30 [RFC] para virt interface of perf to support kvm guest os statistics collection in guest os Zhang, Yanmin
2010-06-09 8:33 ` Avi Kivity
2010-06-09 9:21 ` Zhang, Yanmin
2010-06-09 9:41 ` Avi Kivity
2010-06-09 10:08 ` Peter Zijlstra
2010-06-09 10:27 ` Ingo Molnar
2010-06-09 11:12 ` Avi Kivity
2010-06-10 2:21 ` Zhang, Yanmin
2010-06-10 3:06 ` Avi Kivity
2010-06-10 5:13 ` Zhang, Yanmin
2010-06-10 9:50 ` Peter Zijlstra [this message]
2010-06-11 2:11 ` Zhang, Yanmin
2010-06-09 8:59 ` Avi Kivity
2010-06-09 9:30 ` Zhang, Yanmin
2010-06-09 9:46 ` Avi Kivity
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