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From: Paolo Bonzini <pbonzini@redhat.com>
To: Luwei Kang <luwei.kang@intel.com>, kvm@vger.kernel.org
Cc: tglx@linutronix.de, mingo@redhat.com, hpa@zytor.com,
	x86@kernel.org, rkrcmar@redhat.com, linux-kernel@vger.kernel.org,
	joro@8bytes.org, Peter Zijlstra <peterz@infradead.org>,
	Ingo Molnar <mingo@redhat.com>
Subject: Re: [PATCH v6 00/11] Intel Processor Trace virtualization enabling
Date: Mon, 30 Apr 2018 15:17:12 +0200	[thread overview]
Message-ID: <936aa045-cd48-e749-b1ff-ca19e834a1ae@redhat.com> (raw)
In-Reply-To: <1521544918-31084-1-git-send-email-luwei.kang@intel.com>

On 20/03/2018 12:21, Luwei Kang wrote:
> Hi All,
> 
> Here is a patch-series which adding Processor Trace enabling in KVM
> guest. 
> 
> Processor Trace virtualization can be work in one of 3 possible modes
> by set new option "pt_mode". Default value is system mode.
> a. system-wide: trace both host/guest and output to host buffer;
> b. host-only: only trace host and output to host buffer;
> c. host-guest: trace host/guest simultaneous and output to their
> respective buffer.

tip folks, could you please ack and/or prepare a topic branch for
patches 1-3 in this series?

Thanks!

Paolo

      parent reply	other threads:[~2018-04-30 13:17 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-03-20 11:21 Luwei Kang
2018-03-20 11:21 ` [PATCH v6 01/11] perf/x86/intel/pt: Move Intel-PT MSR bit definitions to a public header Luwei Kang
2018-04-30 13:57   ` Peter Zijlstra
2018-05-02  7:41     ` Kang, Luwei
2018-03-20 11:21 ` [PATCH v6 02/11] perf/x86/intel/pt: Change pt_cap_get() to a public function Luwei Kang
2018-04-30 13:59   ` Peter Zijlstra
2018-03-20 11:21 ` [PATCH v6 03/11] perf/x86/intel/pt: Introduce a new function to get the capability of Intel PT Luwei Kang
2018-04-30 14:01   ` Peter Zijlstra
2018-03-20 11:21 ` [PATCH v6 04/11] KVM: x86: Add Intel Processor Trace virtualization mode Luwei Kang
2018-03-20 11:21 ` [PATCH v6 05/11] KVM: x86: Add Intel Processor Trace cpuid emulation Luwei Kang
2018-03-20 11:21 ` [PATCH v6 06/11] KVM: x86: Add Intel processor trace context for each vcpu Luwei Kang
2018-03-20 11:21 ` [PATCH v6 07/11] KVM: x86: Implement Intel Processor Trace context switch Luwei Kang
2018-03-20 11:21 ` [PATCH v6 08/11] KVM: x86: Introduce a function to initialize the PT configuration Luwei Kang
2018-03-20 11:21 ` [PATCH v6 09/11] KVM: x86: Implement Intel Processor Trace MSRs read/write Luwei Kang
2018-03-20 11:21 ` [PATCH v6 10/11] KVM: x86: Set intercept for Intel PT MSRs Luwei Kang
2018-03-20 11:21 ` [PATCH v6 11/11] KVM: x86: Disable Intel Processor Trace when VMXON in L1 guest Luwei Kang
2018-04-30 13:17 ` Paolo Bonzini [this message]

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