From mboxrd@z Thu Jan 1 00:00:00 1970 From: Raghavendra K T Subject: Re: [PATCH RFC V3 2/4] kvm hypervisor : Add a hypercall to KVM hypervisor to support pv-ticketlocks Date: Sun, 04 Dec 2011 23:36:58 +0530 Message-ID: <4EDBB6C2.9050303@linux.vnet.ibm.com> References: <20111130085921.23386.89708.sendpatchset@oc5400248562.ibm.com> <20111130085959.23386.69166.sendpatchset@oc5400248562.ibm.com> <4ED760F1.6080804@redhat.com> <4ED7DA85.5080504@linux.vnet.ibm.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; Format="flowed" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <4ED7DA85.5080504@linux.vnet.ibm.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: virtualization-bounces@lists.linux-foundation.org Errors-To: virtualization-bounces@lists.linux-foundation.org To: Avi Kivity Cc: Jeremy Fitzhardinge , x86@kernel.org, Peter Zijlstra , Virtualization , "H. Peter Anvin" , Stefano Stabellini , Xen , Dave Jiang , KVM , Raghavendra K T , Ingo Molnar , Rik van Riel , Konrad Rzeszutek Wilk , Srivatsa Vaddagiri , Jeremy Fitzhardinge , Sasha Levin , Sedat Dilek , Thomas Gleixner , Yinghai Lu , Greg Kroah-Hartman , LKML , Dave Hansen , Suzuki List-Id: virtualization@lists.linuxfoundation.org On 12/02/2011 01:20 AM, Raghavendra K T wrote: >> Have you tested it on AMD machines? There are some differences in the >> hypercall infrastructure there. > > Yes. 'll test on AMD machine and update on that. > I tested the code on 64 bit Dual-Core AMD Opteron machine, and it is working. - Raghu From mboxrd@z Thu Jan 1 00:00:00 1970 From: Raghavendra K T Subject: Re: [PATCH RFC V3 2/4] kvm hypervisor : Add a hypercall to KVM hypervisor to support pv-ticketlocks Date: Sun, 04 Dec 2011 23:36:58 +0530 Message-ID: <4EDBB6C2.9050303@linux.vnet.ibm.com> References: <20111130085921.23386.89708.sendpatchset@oc5400248562.ibm.com> <20111130085959.23386.69166.sendpatchset@oc5400248562.ibm.com> <4ED760F1.6080804@redhat.com> <4ED7DA85.5080504@linux.vnet.ibm.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; Format="flowed" Content-Transfer-Encoding: 7bit Cc: Jeremy Fitzhardinge , x86@kernel.org, Peter Zijlstra , Virtualization , "H. Peter Anvin" , Stefano Stabellini , Xen , Dave Jiang , KVM , Raghavendra K T , Ingo Molnar , Rik van Riel , Konrad Rzeszutek Wilk , Srivatsa Vaddagiri , Jeremy Fitzhardinge , Sasha Levin , Sedat Dilek , Thomas Gleixner , Yinghai Lu , Greg Kroah-Hartman , LKML , Dave Hansen , Suzuki Poulo To: Avi Kivity Return-path: In-Reply-To: <4ED7DA85.5080504@linux.vnet.ibm.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: virtualization-bounces@lists.linux-foundation.org Errors-To: virtualization-bounces@lists.linux-foundation.org List-Id: kvm.vger.kernel.org On 12/02/2011 01:20 AM, Raghavendra K T wrote: >> Have you tested it on AMD machines? There are some differences in the >> hypercall infrastructure there. > > Yes. 'll test on AMD machine and update on that. > I tested the code on 64 bit Dual-Core AMD Opteron machine, and it is working. - Raghu From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754939Ab1LDSHc (ORCPT ); Sun, 4 Dec 2011 13:07:32 -0500 Received: from e23smtp06.au.ibm.com ([202.81.31.148]:55637 "EHLO e23smtp06.au.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754698Ab1LDSHa (ORCPT ); Sun, 4 Dec 2011 13:07:30 -0500 Message-ID: <4EDBB6C2.9050303@linux.vnet.ibm.com> Date: Sun, 04 Dec 2011 23:36:58 +0530 From: Raghavendra K T User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.2.24) Gecko/20111108 Fedora/3.1.16-1.fc14 Thunderbird/3.1.16 MIME-Version: 1.0 To: Avi Kivity CC: Raghavendra K T , Greg Kroah-Hartman , KVM , Konrad Rzeszutek Wilk , Sedat Dilek , Virtualization , Jeremy Fitzhardinge , x86@kernel.org, "H. Peter Anvin" , Dave Jiang , Thomas Gleixner , Stefano Stabellini , Gleb Natapov , Yinghai Lu , Marcelo Tosatti , Ingo Molnar , Rik van Riel , Xen , LKML , Srivatsa Vaddagiri , Peter Zijlstra , Sasha Levin , Suzuki Poulose , Dave Hansen , Jeremy Fitzhardinge Subject: Re: [PATCH RFC V3 2/4] kvm hypervisor : Add a hypercall to KVM hypervisor to support pv-ticketlocks References: <20111130085921.23386.89708.sendpatchset@oc5400248562.ibm.com> <20111130085959.23386.69166.sendpatchset@oc5400248562.ibm.com> <4ED760F1.6080804@redhat.com> <4ED7DA85.5080504@linux.vnet.ibm.com> In-Reply-To: <4ED7DA85.5080504@linux.vnet.ibm.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit x-cbid: 11120408-7014-0000-0000-0000003499CD Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 12/02/2011 01:20 AM, Raghavendra K T wrote: >> Have you tested it on AMD machines? There are some differences in the >> hypercall infrastructure there. > > Yes. 'll test on AMD machine and update on that. > I tested the code on 64 bit Dual-Core AMD Opteron machine, and it is working. - Raghu