From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chao Peng Subject: Re: [PATCH v10 00/13] enable Cache Allocation Technology (CAT) for VMs Date: Wed, 8 Jul 2015 17:40:47 +0800 Message-ID: <20150708094047.GC3333@pengc-linux.bj.intel.com> References: <1435308227-30586-1-git-send-email-chao.p.peng@linux.intel.com> <1436280381.25646.232.camel@citrix.com> Reply-To: Chao Peng Mime-Version: 1.0 Content-Type: text/plain; charset="gb2312" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <1436280381.25646.232.camel@citrix.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: Ian Campbell Cc: keir@xen.org, stefano.stabellini@eu.citrix.com, andrew.cooper3@citrix.com, dario.faggioli@citrix.com, Ian.Jackson@eu.citrix.com, xen-devel@lists.xen.org, will.auld@intel.com, JBeulich@suse.com, wei.liu2@citrix.com, dgdegra@tycho.nsa.gov List-Id: xen-devel@lists.xenproject.org T24gVHVlLCBKdWwgMDcsIDIwMTUgYXQgMDM6NDY6MjFQTSArMDEwMCwgSWFuIENhbXBiZWxsIHdy b3RlOgo+IE9uIEZyaSwgMjAxNS0wNi0yNiBhdCAxNjo0MyArMDgwMCwgQ2hhbyBQZW5nIHdyb3Rl Ogo+ID4gQ2hhbyBQZW5nICgxMyk6Cj4gPiAgIHg4NjogYWRkIHNvY2tldF9jcHVtYXNrCj4gPiAg IHg4NjogZGV0ZWN0IGFuZCBpbml0aWFsaXplIEludGVsIENBVCBmZWF0dXJlCj4gPiAgIHg4Njog bWFpbnRhaW4gQ09TIHRvIENCTSBtYXBwaW5nIGZvciBlYWNoIHNvY2tldAo+ID4gICB4ODY6IGFk ZCBDT1MgaW5mb3JtYXRpb24gZm9yIGVhY2ggZG9tYWluCj4gPiAgIHg4NjogZXhwb3NlIENCTSBs ZW5ndGggYW5kIENPUyBudW1iZXIgaW5mb3JtYXRpb24KPiA+ICAgeDg2OiBkeW5hbWljYWxseSBn ZXQvc2V0IENCTSBmb3IgYSBkb21haW4KPiA+ICAgeDg2OiBhZGQgc2NoZWR1bGluZyBzdXBwb3J0 IGZvciBJbnRlbCBDQVQKPiA+ICAgeHNtOiBhZGQgQ0FUIHJlbGF0ZWQgeHNtIHBvbGljaWVzCj4g Cj4gSmFuIGFwcGxpZWQgdG8gaGVyZS4KPiAKPiBTbyBJIHdhcyBnb2luZyB0byBhcHBseSB0aGVz ZSA1Ogo+IAo+ID4gICB0b29scy9saWJ4bDogbWlub3IgbmFtZSBjaGFuZ2VzIGZvciBDTVQgY29t bWFuZHMKPiA+ICAgdG9vbHMvbGlieGw6IGFkZCBjb21tYW5kIHRvIHNob3cgUFNSIGhhcmR3YXJl IGluZm8KPiA+ICAgdG9vbHMvbGlieGw6IGludHJvZHVjZSBzb21lIHNvY2tldCBoZWxwZXJzCj4g PiAgIHRvb2xzOiBhZGQgdG9vbHMgc3VwcG9ydCBmb3IgSW50ZWwgQ0FUCj4gPiAgIGRvY3M6IGFk ZCB4bC1wc3IubWFya2Rvd24KPiAKPiBCdXQsIG9uIGk2ODYgSSBzZWU6Cj4gCj4geGxfY21kaW1w bC5jOiBJbiBmdW5jdGlvbiChrnBzcl9jYXRfaHdpbmZvoa86Cj4geGxfY21kaW1wbC5jOjgzOTA6 MTY6IGVycm9yOiBmb3JtYXQgoa4lbGx4oa8gZXhwZWN0cyBhcmd1bWVudCBvZiB0eXBlIKGubG9u ZyBsb25nIHVuc2lnbmVkIGludKGvLCBidXQgYXJndW1lbnQgMyBoYXMgdHlwZSChrmxvbmcgdW5z aWduZWQgaW50oa8gWy1XZXJyb3I9Zm9ybWF0PV0KPiAgICAgICAgICAgICAgICAgKDF1bCA8PCBp bmZvLT5jYm1fbGVuKSAtIDEpOwo+ICAgICAgICAgICAgICAgICBeCj4geGxfY21kaW1wbC5jOiBJ biBmdW5jdGlvbiChrnBzcl9jYXRfcHJpbnRfc29ja2V0oa86Cj4geGxfY21kaW1wbC5jOjg0NTA6 NTogZXJyb3I6IGZvcm1hdCChriVsbHihryBleHBlY3RzIGFyZ3VtZW50IG9mIHR5cGUgoa5sb25n IGxvbmcgdW5zaWduZWQgaW50oa8sIGJ1dCBhcmd1bWVudCAzIGhhcyB0eXBlIKGubG9uZyB1bnNp Z25lZCBpbnShryBbLVdlcnJvcj1mb3JtYXQ9XQo+ICAgICAgcHJpbnRmKCIlLTE2czogJSMiUFJJ eDY0IlxuIiwgIkRlZmF1bHQgQ0JNIiwgKDF1bCA8PCBpbmZvLT5jYm1fbGVuKSAtIDEpOwo+ICAg ICAgXgo+IGNjMTogYWxsIHdhcm5pbmdzIGJlaW5nIHRyZWF0ZWQgYXMgZXJyb3JzCj4gCj4gSXQg c2VlbXMgdGhlcmUgaXMgc29tZSBtaXNtYXRjaCBiZXR3ZWVuIHlvdXIgdHlwZXMgYW5kIHRoZSBw cmludGYKPiBmb3JtYXRzIHVzZWQuCj4gCj4gVGhlIGFwcHJvcHJpYXRlIGZvcm1hdCBzcGVjaWZp ZXIgZm9yIGFuIHVuc2lnbmVkIGxvbmcgKHdoaWNoIHlvdSBoYXZlCj4gZnJvbSB0aGUgInVsIiBp biB0aGUgY29uc3RhbnQpIGlzICUjbHggYW5kIG5vdCAiJSMiUFJJeFhYIHdoaWNoIGlzCj4gYXNz b2NpYXRlZCB3aXRoIHVpbnRYWF90IHR5cGVzLgo+IAo+IElmIHlvdSBuZWVkIGEgNjQgYml0IHR5 cGUgdGhlbiB5b3UgbWlnaHQgaGF2ZSBtZWFudCBpbnN0ZWFkIHRvIHVzZSAidWxsIgo+IGluIHdo aWNoIGNhc2UgeW91IHdhbnQgIiUjbGx4IiBhcyB0aGUgZm9ybWF0IHNwZWNpZmllci4KClRoaXMg aXMgd2hhdCBJIG5lZWQuIFRoYW5rcyBmb3Igc3VnZ2VzdGlvbi4KCkNoYW8KPiAKPiBJZiB5b3Ug cmVhbGx5IHdhbnQvbmVlZCBhbiBleGFjdGx5IDY0IGJpdCB0eXBlIHRoZW4geW91J2xsIGhhdmUg dG8gZG8KPiBzb21lIG5hc3R5IGNhc3RpbmcsIHNvbWV0aGluZyBsaWtlICIoKHVpbnQ2NF90KTEp IDw8IGluZm8tPmNibV9sZW4pIC0gMSIKPiBvciBzb21ldGhpbmcsIHRoYXQncyBwcmV0dHkgdWds eSB0aG91Z2guIElmIHlvdSBoYXZlIHRvIGdvIHRoaXMgcm91dGUKPiB0aGVuIHBsZWFzZSB0ZXN0 IGJvdGggYnVpbGRzLCBpbiBjYXNlIEkndmUgZ290dGVuIG15ICgpJ3Mgd3JvbmcuCj4gCj4gSWFu Lgo+IAo+IAo+IF9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f Cj4gWGVuLWRldmVsIG1haWxpbmcgbGlzdAo+IFhlbi1kZXZlbEBsaXN0cy54ZW4ub3JnCj4gaHR0 cDovL2xpc3RzLnhlbi5vcmcveGVuLWRldmVsCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fXwpYZW4tZGV2ZWwgbWFpbGluZyBsaXN0Clhlbi1kZXZlbEBsaXN0 cy54ZW4ub3JnCmh0dHA6Ly9saXN0cy54ZW4ub3JnL3hlbi1kZXZlbAo=