From: Hollis Blanchard <hollisb@us.ibm.com>
To: Christian Ehrhardt <ehrhardt@linux.vnet.ibm.com>
Cc: cotte@de.ibm.com, xiantao.zhang@intel.com, kvm@vger.kernel.org,
avi@qumranet.com, kvm-ppc@vger.kernel.org, eric.e.liu@intel.com
Subject: Re: [PATCH 2/5] kvmtrace: make cycle calculation architecture aware
Date: Wed, 09 Jul 2008 15:03:19 +0000 [thread overview]
Message-ID: <1215615799.22935.1.camel@localhost.localdomain> (raw)
In-Reply-To: <4874821F.4060509@linux.vnet.ibm.com>
On Wed, 2008-07-09 at 11:17 +0200, Christian Ehrhardt wrote:
>
> So the question that is left before changing that is, if the original
> author had something special in mind chosing cycles here.
> I added Eric on CC for that.
>
> I wait with my resubmission of the patch series until all
> architectures agree *hope* on using getnstimeofday() - after an ack
> from all sides I would revise my patch series and submit that changes
> alltogether.
I got an email bounce from Eric the last time I tried to email him, so
I'm not sure he's still with Intel.
However, I don't think he had any special intention; I think he was just
porting xentrace to KVM.
--
Hollis Blanchard
IBM Linux Technology Center
WARNING: multiple messages have this Message-ID (diff)
From: Hollis Blanchard <hollisb@us.ibm.com>
To: Christian Ehrhardt <ehrhardt@linux.vnet.ibm.com>
Cc: cotte@de.ibm.com, xiantao.zhang@intel.com, kvm@vger.kernel.org,
avi@qumranet.com, kvm-ppc@vger.kernel.org, eric.e.liu@intel.com
Subject: Re: [PATCH 2/5] kvmtrace: make cycle calculation architecture aware
Date: Wed, 09 Jul 2008 10:03:19 -0500 [thread overview]
Message-ID: <1215615799.22935.1.camel@localhost.localdomain> (raw)
In-Reply-To: <4874821F.4060509@linux.vnet.ibm.com>
On Wed, 2008-07-09 at 11:17 +0200, Christian Ehrhardt wrote:
>
> So the question that is left before changing that is, if the original
> author had something special in mind chosing cycles here.
> I added Eric on CC for that.
>
> I wait with my resubmission of the patch series until all
> architectures agree *hope* on using getnstimeofday() - after an ack
> from all sides I would revise my patch series and submit that changes
> alltogether.
I got an email bounce from Eric the last time I tried to email him, so
I'm not sure he's still with Intel.
However, I don't think he had any special intention; I think he was just
porting xentrace to KVM.
--
Hollis Blanchard
IBM Linux Technology Center
next prev parent reply other threads:[~2008-07-09 15:03 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-07-07 13:56 [PATCH 0/5] kvmtrace: add powerpc support for KVM_TRACE ehrhardt
2008-07-07 13:56 ` ehrhardt
2008-07-07 13:56 ` [PATCH 1/5] kvmtrace: Remove use of bit fields in kvm trace structure v3 ehrhardt
2008-07-07 13:56 ` ehrhardt
2008-07-07 13:56 ` [PATCH 2/5] kvmtrace: make cycle calculation architecture aware ehrhardt
2008-07-07 13:56 ` ehrhardt
2008-07-07 15:45 ` Hollis Blanchard
2008-07-07 15:45 ` Hollis Blanchard
2008-07-09 8:25 ` Christian Ehrhardt
2008-07-09 8:25 ` Christian Ehrhardt
2008-07-07 16:37 ` Hollis Blanchard
2008-07-07 16:37 ` Hollis Blanchard
2008-07-09 9:17 ` Christian Ehrhardt
2008-07-09 9:17 ` Christian Ehrhardt
2008-07-09 15:03 ` Hollis Blanchard [this message]
2008-07-09 15:03 ` Hollis Blanchard
2008-07-10 10:22 ` Yang, Sheng
2008-07-10 10:22 ` Yang, Sheng
2008-07-10 10:24 ` Yang, Sheng
2008-07-10 10:24 ` Yang, Sheng
2008-07-10 13:32 ` Avi Kivity
2008-07-10 13:32 ` Avi Kivity
2008-07-11 1:06 ` Yang, Sheng
2008-07-11 1:06 ` Yang, Sheng
2008-07-11 7:34 ` Carsten Otte
2008-07-11 7:34 ` Carsten Otte
2008-07-11 15:19 ` Hollis Blanchard
2008-07-11 15:19 ` Hollis Blanchard
2008-07-13 15:41 ` Avi Kivity
2008-07-13 15:41 ` Avi Kivity
2008-07-14 7:44 ` Christian Borntraeger
2008-07-14 7:44 ` Christian Borntraeger
2008-07-07 13:56 ` [PATCH 3/5] kvmppc: kvmtrace: enable KVM_TRACE building for powerpc ehrhardt
2008-07-07 13:56 ` ehrhardt
2008-07-07 13:56 ` [PATCH 4/5] kvmppc: kvmtrace: adds trace points for ppc tlb activity v2 ehrhardt
2008-07-07 13:56 ` ehrhardt
2008-07-07 13:56 ` [PATCH 5/5] kvmppc: kvmtrace: trace powerpc instruction emulation ehrhardt
2008-07-07 13:56 ` ehrhardt
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