From: David Ahern <dsahern@gmail.com>
To: Alexander Yarygin <yarygin@linux.vnet.ibm.com>,
Jiri Olsa <jolsa@redhat.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>,
Paul Mackerras <paulus@samba.org>, Ingo Molnar <mingo@kernel.org>,
Arnaldo Carvalho de Melo <acme@kernel.com>,
Christian Borntraeger <borntraeger@de.ibm.com>,
Cornelia Huck <cornelia.huck@de.ibm.com>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/4] perf kvm: Use defines of kvm events
Date: Wed, 09 Jul 2014 07:45:21 -0600 [thread overview]
Message-ID: <53BD4771.80603@gmail.com> (raw)
In-Reply-To: <1404397747-20939-2-git-send-email-yarygin@linux.vnet.ibm.com>
On 7/3/14, 8:29 AM, Alexander Yarygin wrote:
> Currently perf-kvm uses string literals for kvm event names,
> but it works only for x86, because other architectures may have
> other names for those events.
>
> To reduce dependence on architecture, we add <asm/kvm_perf.h> file with
> defines for:
> - kvm_entry and kvm_exit events,
> - exit reason field name in kvm_exit event,
> - length of exit reasons strings,
> - vcpu_id field name in kvm trace events,
>
> and replace literals in perf-kvm.
>
> Signed-off-by: Alexander Yarygin <yarygin@linux.vnet.ibm.com>
> Reviewed-by: Cornelia Huck <cornelia.huck@de.ibm.com>
For perf bits, Reviewed-by David Ahern <dsahern@gmail.com>
Compiled and Tested on x86
next prev parent reply other threads:[~2014-07-09 13:45 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-03 14:29 [PATCH/RFC 0/4] perf kvm: add stat support for s390 Alexander Yarygin
2014-07-03 14:29 ` [PATCH 1/4] perf kvm: Use defines of kvm events Alexander Yarygin
2014-07-07 14:06 ` Christian Borntraeger
2014-07-07 15:42 ` David Ahern
2014-07-09 13:45 ` David Ahern [this message]
2014-07-18 4:21 ` [tip:perf/core] " tip-bot for Alexander Yarygin
2014-07-03 14:29 ` [PATCH 2/4] perf kvm: Move arch specific code into arch/ Alexander Yarygin
2014-07-07 14:09 ` Christian Borntraeger
2014-07-09 13:45 ` David Ahern
2014-07-18 4:21 ` [tip:perf/core] " tip-bot for Alexander Yarygin
2014-07-03 14:29 ` [PATCH 3/4] perf kvm: Add skip_event() for --duration option Alexander Yarygin
2014-07-07 14:10 ` Christian Borntraeger
2014-07-09 13:45 ` David Ahern
2014-07-18 4:22 ` [tip:perf/core] " tip-bot for Alexander Yarygin
2014-07-03 14:29 ` [PATCH 4/4] perf kvm: Add stat support on s390 Alexander Yarygin
2014-07-07 14:11 ` Christian Borntraeger
2014-07-09 13:45 ` David Ahern
2014-07-10 10:50 ` Alexander Yarygin
2014-07-10 13:40 ` Arnaldo Carvalho de Melo
2014-07-18 4:22 ` [tip:perf/core] " tip-bot for Alexander Yarygin
2014-07-03 15:07 ` [PATCH/RFC 0/4] perf kvm: add stat support for s390 Christian Borntraeger
2014-07-09 16:47 ` David Ahern
2014-07-09 18:58 ` Arnaldo Carvalho de Melo
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