From mboxrd@z Thu Jan 1 00:00:00 1970 From: Raghavendra K T Subject: Re: [PATCH RFC V11 0/18] Paravirtualized ticket spinlocks Date: Tue, 23 Jul 2013 08:20:46 +0530 Message-ID: <51EDEF86.9040405@linux.vnet.ibm.com> References: <20130722061631.24737.75508.sendpatchset@codeblue> <20130722193627.GP30300@phenom.dumpdata.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; Format="flowed" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20130722193627.GP30300@phenom.dumpdata.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: Konrad Rzeszutek Wilk Cc: jeremy@goop.org, gregkh@suse.de, kvm@vger.kernel.org, linux-doc@vger.kernel.org, peterz@infradead.org, drjones@redhat.com, virtualization@lists.linux-foundation.org, andi@firstfloor.org, hpa@zytor.com, xen-devel@lists.xensource.com, x86@kernel.org, mingo@redhat.com, habanero@linux.vnet.ibm.com, riel@redhat.com, stefano.stabellini@eu.citrix.com, ouyang@cs.pitt.edu, avi.kivity@gmail.com, tglx@linutronix.de, chegu_vinod@hp.com, linux-kernel@vger.kernel.org, srivatsa.vaddagiri@gmail.com, attilio.rao@citrix.com, pbonzini@redhat.com, torvalds@linux-foundation.org List-Id: xen-devel@lists.xenproject.org On 07/23/2013 01:06 AM, Konrad Rzeszutek Wilk wrote: >> >> github link: https://github.com/ktraghavendra/linux/tree/pvspinlock_v11 > > And chance you have a backup git tree? I get: > > This repository is temporarily unavailable. I only have it on local apart from there :(. Hope it was a temporary github problem. working for me now. > >> >> Please note that we set SPIN_THRESHOLD = 32k with this series, >> that would eatup little bit of overcommit performance of PLE machines >> and overall performance of non-PLE machines. >> >> The older series[3] was tested by Attilio for Xen implementation. >> >> Note that Konrad needs to revert below two patches to enable xen on hvm >> 70dd4998, f10cd522c > > We could add that to the series. But let me first test it out - and that > gets back to the repo :-) > okay.