From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wei Liu Subject: Re: [PATCH v2 3/4] x86/HVM: implement memory read caching Date: Wed, 19 Sep 2018 16:57:49 +0100 Message-ID: <20180919155749.empmqzrzlba4gaom@zion.uk.xensource.com> References: <5B97BEB202000078001E73FB@prv1-mh.provo.novell.com> <5B97BFE702000078001E7410@prv1-mh.provo.novell.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from us1-rack-dfw2.inumbo.com ([104.130.134.6]) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1g2erW-0002AW-1v for xen-devel@lists.xenproject.org; Wed, 19 Sep 2018 15:57:58 +0000 Content-Disposition: inline In-Reply-To: <5B97BFE702000078001E7410@prv1-mh.provo.novell.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" To: Jan Beulich Cc: George Dunlap , xen-devel , Paul Durrant , Wei Liu , Andrew Cooper List-Id: xen-devel@lists.xenproject.org T24gVHVlLCBTZXAgMTEsIDIwMTggYXQgMDc6MTU6MTlBTSAtMDYwMCwgSmFuIEJldWxpY2ggd3Jv dGU6Cj4gRW11bGF0aW9uIHJlcXVpcmluZyBkZXZpY2UgbW9kZWwgYXNzaXN0YW5jZSB1c2VzIGEg Zm9ybSBvZiBpbnN0cnVjdGlvbgo+IHJlLWV4ZWN1dGlvbiwgYXNzdW1pbmcgdGhhdCB0aGUgc2Vj b25kIChhbmQgYW55IGZ1cnRoZXIpIHBhc3MgdGFrZXMKPiBleGFjdGx5IHRoZSBzYW1lIHBhdGgu IFRoaXMgaXMgYSB2YWxpZCBhc3N1bXB0aW9uIGFzIGZhciB1c2Ugb2YgQ1BVCj4gcmVnaXN0ZXJz IGdvZXMgKGFzIHRob3NlIGNhbid0IGNoYW5nZSB3aXRob3V0IGFueSBvdGhlciBpbnN0cnVjdGlv bgo+IGV4ZWN1dGluZyBpbiBiZXR3ZWVuKSwgYnV0IGlzIHdyb25nIGZvciBtZW1vcnkgYWNjZXNz ZXMuIEluIHBhcnRpY3VsYXIKPiBpdCBoYXMgYmVlbiBvYnNlcnZlZCB0aGF0IFdpbmRvd3MgbWln aHQgcGFnZSBvdXQgYnVmZmVycyB1bmRlcm5lYXRoIGFuCj4gaW5zdHJ1Y3Rpb24gY3VycmVudGx5 IHVuZGVyIGVtdWxhdGlvbiAoaGl0dGluZyBiZXR3ZWVuIHR3byBwYXNzZXMpLiBJZgo+IHRoZSBm aXJzdCBwYXNzIHRyYW5zbGF0ZWQgYSBsaW5lYXIgYWRkcmVzcyBzdWNjZXNzZnVsbHksIGFueSBz dWJzZXF1ZW50Cj4gcGFzcyBuZWVkcyB0byBkbyBzbyB0b28sIHlpZWxkaW5nIHRoZSBleGFjdCBz YW1lIHRyYW5zbGF0aW9uLgoKTm90IHN1cmUgSSBmb2xsb3cuIElmIHRoZSBidWZmZXJzIGFyZSBw YWdlZCBvdXQgYmV0d2VlbiB0d28gcGFzc2VzLCBob3cKd291bGQgY2FjaGluZyB0aGUgdHJhbnNs YXRpb24gaGVscD8gIFllcyB5b3UgZ2V0IHRoZSBzYW1lIHRyYW5zbGF0aW9uCnJlc3VsdCBidXQg dGhlIGNvbnRlbnQgb2YgdGhlIGFkZHJlc3MgcG9pbnRlZCB0byBieSB0aGUgdHJhbnNsYXRpb24K cmVzdWx0IGNvdWxkIGJlIGRpZmZlcmVudCwgcmlnaHQ/CgpXZWkuCgpfX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpYZW4tZGV2ZWwgbWFpbGluZyBsaXN0Clhl bi1kZXZlbEBsaXN0cy54ZW5wcm9qZWN0Lm9yZwpodHRwczovL2xpc3RzLnhlbnByb2plY3Qub3Jn L21haWxtYW4vbGlzdGluZm8veGVuLWRldmVs