From: Hemant Kumar <hemant@linux.vnet.ibm.com>
To: Ingo Molnar <mingo@kernel.org>
Cc: linux-kernel@vger.kernel.org, maddy@linux.vnet.ibm.com,
srikar@linux.vnet.ibm.com, mpe@ellerman.id.au, agraf@suse.de,
kvm-ppc@vger.kernel.org, paulus@samba.org,
warrier@linux.vnet.ibm.com, linuxppc-dev@lists.ozlabs.org,
acme@kernel.org, mingo@redhat.com, peterz@infradead.org
Subject: Re: [PATCH v3 1/2] perf/kvm: Port perf kvm to powerpc
Date: Fri, 08 May 2015 06:28:49 +0000 [thread overview]
Message-ID: <554C54D1.9060301@linux.vnet.ibm.com> (raw)
In-Reply-To: <20150508042853.GA24391@gmail.com>
On 05/08/2015 09:58 AM, Ingo Molnar wrote:
> * Hemant Kumar <hemant@linux.vnet.ibm.com> wrote:
>
>> # perf kvm stat report -p 60515
>> Analyze events for pid(s) 60515, all VCPUs:
>>
>> VM-EXIT Samples Samples% Time% Min Time Max Time Avg time
>>
>> H_DATA_STORAGE 5006 35.30% 0.13% 1.94us 49.46us 12.37us ( +- 0.52% )
>> HV_DECREMENTER 4457 31.43% 0.02% 0.72us 16.14us 1.91us ( +- 0.96% )
>> SYSCALL 2690 18.97% 0.10% 2.84us 528.24us 18.29us ( +- 3.75% )
>> RETURN_TO_HOST 1789 12.61% 99.76% 1.58us 672791.91us 27470.23us ( +- 3.00% )
>> EXTERNAL 240 1.69% 0.00% 0.69us 10.67us 1.33us ( +- 5.34% )
> Where is the last line misaligned? Copy & paste error or does perf kvm
> produce it in such a way?
Its a copy-paste error. Thanks for pointing this out.
Shall I resend the patches with the correct alignment of the o/p?
> Thanks,
>
> Ingo
>
--
Thanks,
Hemant Kumar
WARNING: multiple messages have this Message-ID (diff)
From: Hemant Kumar <hemant@linux.vnet.ibm.com>
To: Ingo Molnar <mingo@kernel.org>
Cc: maddy@linux.vnet.ibm.com, srikar@linux.vnet.ibm.com,
peterz@infradead.org, agraf@suse.de, kvm-ppc@vger.kernel.org,
linux-kernel@vger.kernel.org, mingo@redhat.com, paulus@samba.org,
acme@kernel.org, warrier@linux.vnet.ibm.com,
linuxppc-dev@lists.ozlabs.org
Subject: Re: [PATCH v3 1/2] perf/kvm: Port perf kvm to powerpc
Date: Fri, 08 May 2015 11:46:49 +0530 [thread overview]
Message-ID: <554C54D1.9060301@linux.vnet.ibm.com> (raw)
In-Reply-To: <20150508042853.GA24391@gmail.com>
On 05/08/2015 09:58 AM, Ingo Molnar wrote:
> * Hemant Kumar <hemant@linux.vnet.ibm.com> wrote:
>
>> # perf kvm stat report -p 60515
>> Analyze events for pid(s) 60515, all VCPUs:
>>
>> VM-EXIT Samples Samples% Time% Min Time Max Time Avg time
>>
>> H_DATA_STORAGE 5006 35.30% 0.13% 1.94us 49.46us 12.37us ( +- 0.52% )
>> HV_DECREMENTER 4457 31.43% 0.02% 0.72us 16.14us 1.91us ( +- 0.96% )
>> SYSCALL 2690 18.97% 0.10% 2.84us 528.24us 18.29us ( +- 3.75% )
>> RETURN_TO_HOST 1789 12.61% 99.76% 1.58us 672791.91us 27470.23us ( +- 3.00% )
>> EXTERNAL 240 1.69% 0.00% 0.69us 10.67us 1.33us ( +- 5.34% )
> Where is the last line misaligned? Copy & paste error or does perf kvm
> produce it in such a way?
Its a copy-paste error. Thanks for pointing this out.
Shall I resend the patches with the correct alignment of the o/p?
> Thanks,
>
> Ingo
>
--
Thanks,
Hemant Kumar
WARNING: multiple messages have this Message-ID (diff)
From: Hemant Kumar <hemant@linux.vnet.ibm.com>
To: Ingo Molnar <mingo@kernel.org>
Cc: linux-kernel@vger.kernel.org, maddy@linux.vnet.ibm.com,
srikar@linux.vnet.ibm.com, mpe@ellerman.id.au, agraf@suse.de,
kvm-ppc@vger.kernel.org, paulus@samba.org,
warrier@linux.vnet.ibm.com, linuxppc-dev@lists.ozlabs.org,
acme@kernel.org, mingo@redhat.com, peterz@infradead.org
Subject: Re: [PATCH v3 1/2] perf/kvm: Port perf kvm to powerpc
Date: Fri, 08 May 2015 11:46:49 +0530 [thread overview]
Message-ID: <554C54D1.9060301@linux.vnet.ibm.com> (raw)
In-Reply-To: <20150508042853.GA24391@gmail.com>
On 05/08/2015 09:58 AM, Ingo Molnar wrote:
> * Hemant Kumar <hemant@linux.vnet.ibm.com> wrote:
>
>> # perf kvm stat report -p 60515
>> Analyze events for pid(s) 60515, all VCPUs:
>>
>> VM-EXIT Samples Samples% Time% Min Time Max Time Avg time
>>
>> H_DATA_STORAGE 5006 35.30% 0.13% 1.94us 49.46us 12.37us ( +- 0.52% )
>> HV_DECREMENTER 4457 31.43% 0.02% 0.72us 16.14us 1.91us ( +- 0.96% )
>> SYSCALL 2690 18.97% 0.10% 2.84us 528.24us 18.29us ( +- 3.75% )
>> RETURN_TO_HOST 1789 12.61% 99.76% 1.58us 672791.91us 27470.23us ( +- 3.00% )
>> EXTERNAL 240 1.69% 0.00% 0.69us 10.67us 1.33us ( +- 5.34% )
> Where is the last line misaligned? Copy & paste error or does perf kvm
> produce it in such a way?
Its a copy-paste error. Thanks for pointing this out.
Shall I resend the patches with the correct alignment of the o/p?
> Thanks,
>
> Ingo
>
--
Thanks,
Hemant Kumar
next prev parent reply other threads:[~2015-05-08 6:28 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-08 1:07 [PATCH v3 1/2] perf/kvm: Port perf kvm to powerpc Hemant Kumar
2015-05-08 1:19 ` Hemant Kumar
2015-05-08 1:07 ` Hemant Kumar
2015-05-08 1:07 ` [PATCH v3 2/2] perf/kvm: Support HCALL events Hemant Kumar
2015-05-08 1:19 ` Hemant Kumar
2015-05-08 1:07 ` Hemant Kumar
2015-05-08 4:28 ` [PATCH v3 1/2] perf/kvm: Port perf kvm to powerpc Ingo Molnar
2015-05-08 4:28 ` Ingo Molnar
2015-05-08 4:28 ` Ingo Molnar
2015-05-08 6:16 ` Hemant Kumar [this message]
2015-05-08 6:28 ` Hemant Kumar
2015-05-08 6:16 ` Hemant Kumar
2015-05-08 6:18 ` Ingo Molnar
2015-05-08 6:18 ` Ingo Molnar
2015-05-08 6:18 ` Ingo Molnar
2015-05-11 22:08 ` Scott Wood
2015-05-11 22:08 ` Scott Wood
2015-05-11 22:08 ` Scott Wood
2015-05-12 16:04 ` Hemant Kumar
2015-05-12 16:16 ` Hemant Kumar
2015-05-12 16:04 ` Hemant Kumar
2015-05-13 3:22 ` Scott Wood
2015-05-13 3:22 ` Scott Wood
2015-05-13 3:22 ` Scott Wood
2015-05-21 4:03 ` Hemant Kumar
2015-05-21 4:15 ` Hemant Kumar
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