From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from e28smtp03.in.ibm.com (e28smtp03.in.ibm.com [122.248.162.3]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id D01351A0276 for ; Wed, 6 May 2015 20:58:53 +1000 (AEST) Received: from /spool/local by e28smtp03.in.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Wed, 6 May 2015 16:28:51 +0530 Received: from d28relay03.in.ibm.com (d28relay03.in.ibm.com [9.184.220.60]) by d28dlp02.in.ibm.com (Postfix) with ESMTP id B9C1E3940049 for ; Wed, 6 May 2015 16:28:48 +0530 (IST) Received: from d28av02.in.ibm.com (d28av02.in.ibm.com [9.184.220.64]) by d28relay03.in.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id t46AwmDa786690 for ; Wed, 6 May 2015 16:28:48 +0530 Received: from d28av02.in.ibm.com (localhost [127.0.0.1]) by d28av02.in.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id t46APB3w030614 for ; Wed, 6 May 2015 15:55:12 +0530 From: "Naveen N. Rao" To: linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org, kvm@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-s390@vger.kernel.org Subject: [PATCH 2/3] kvm/x86: report guest steal time in host Date: Wed, 6 May 2015 16:28:44 +0530 Message-Id: In-Reply-To: References: In-Reply-To: References: Cc: mingo@redhat.com, paulus@samba.org, agraf@suse.de, ego@linux.vnet.ibm.com List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Report guest steal time in host task statistics. On x86, this is just the scheduler run_delay. Signed-off-by: Naveen N. Rao --- arch/x86/kvm/x86.c | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index 0ee725f..737b0e4 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -2094,6 +2094,7 @@ static void record_steal_time(struct kvm_vcpu *vcpu) vcpu->arch.st.steal.steal += vcpu->arch.st.accum_steal; vcpu->arch.st.steal.version += 2; + current->gstime += vcpu->arch.st.accum_steal; vcpu->arch.st.accum_steal = 0; kvm_write_guest_cached(vcpu->kvm, &vcpu->arch.st.stime, -- 2.3.5