From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Jan Beulich" Subject: [PATCH v2 0/4] x86/HVM: implement memory read caching Date: Tue, 11 Sep 2018 07:10:10 -0600 Message-ID: <5B97BEB202000078001E73FB@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 1fziQq-0005Yx-T3 for xen-devel@lists.xenproject.org; Tue, 11 Sep 2018 13:10:16 +0000 Content-Disposition: inline List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" To: xen-devel Cc: George Dunlap , Andrew Cooper , Paul Durrant List-Id: xen-devel@lists.xenproject.org RW11bGF0aW9uIHJlcXVpcmluZyBkZXZpY2UgbW9kZWwgYXNzaXN0YW5jZSB1c2VzIGEgZm9ybSBv ZiBpbnN0cnVjdGlvbgpyZS1leGVjdXRpb24sIGFzc3VtaW5nIHRoYXQgdGhlIHNlY29uZCAoYW5k IGFueSBmdXJ0aGVyKSBwYXNzIHRha2VzCmV4YWN0bHkgdGhlIHNhbWUgcGF0aC4gVGhpcyBpcyBh IHZhbGlkIGFzc3VtcHRpb24gYXMgZmFyIGFzIHVzZSBvZiBDUFUKcmVnaXN0ZXJzIGdvZXMgKGFz IHRob3NlIGNhbid0IGNoYW5nZSB3aXRob3V0IGFueSBvdGhlciBpbnN0cnVjdGlvbgpleGVjdXRp bmcgaW4gYmV0d2VlbiksIGJ1dCBpcyB3cm9uZyBmb3IgbWVtb3J5IGFjY2Vzc2VzLiBJbiBwYXJ0 aWN1bGFyCml0IGhhcyBiZWVuIG9ic2VydmVkIHRoYXQgV2luZG93cyBtaWdodCBwYWdlIG91dCBi dWZmZXJzIHVuZGVybmVhdGgKYW4gaW5zdHJ1Y3Rpb24gY3VycmVudGx5IHVuZGVyIGVtdWxhdGlv biAoaGl0dGluZyBiZXR3ZWVuIHR3byBwYXNzZXMpLgpJZiB0aGUgZmlyc3QgcGFzcyB0cmFuc2xh dGVkIGEgbGluZWFyIGFkZHJlc3Mgc3VjY2Vzc2Z1bGx5LCBhbnkgc3Vic2VxdWVudApwYXNzIG5l ZWRzIHRvIGRvIHNvIHRvbywgeWllbGRpbmcgdGhlIGV4YWN0IHNhbWUgdHJhbnNsYXRpb24uCgpJ bnRyb2R1Y2UgYSBjYWNoZSAodXNlZCBqdXN0IGJ5IGd1ZXN0IHBhZ2UgdGFibGUgYWNjZXNzZXMg Zm9yIG5vdywgaS5lLgphIGZvcm0gb2YgInBhZ2luZyBzdHJ1Y3R1cmUgY2FjaGUiKSB0byBtYWtl IHN1cmUgYWJvdmUgZGVzY3JpYmVkCmFzc3VtcHRpb24gaG9sZHMuIFRoaXMgaXMgYSB2ZXJ5IHNp bXBsaXN0aWMgaW1wbGVtZW50YXRpb24gZm9yIG5vdzogT25seQpleGFjdCBtYXRjaGVzIGFyZSBz YXRpc2ZpZWQgKG5vIG92ZXJsYXBzIG9yIHBhcnRpYWwgcmVhZHMgb3IgYW55dGhpbmcpLgoKVGhl cmUncyBhbHNvIHNvbWUgc2VlbWluZ2x5IHVucmVsYXRlZCBjbGVhbnVwIGhlcmUgd2hpY2ggd2Fz IGZvdW5kCmRlc2lyYWJsZSBvbiB0aGUgd2F5LgoKMTogeDg2L21tOiBhZGQgb3B0aW9uYWwgY2Fj aGUgdG8gR0xBLT5HRk4gdHJhbnNsYXRpb24KMjogeDg2L21tOiB1c2Ugb3B0aW9uYWwgY2FjaGUg aW4gZ3Vlc3Rfd2Fsa190YWJsZXMoKQozOiB4ODYvSFZNOiBpbXBsZW1lbnQgbWVtb3J5IHJlYWQg Y2FjaGluZwo0OiB4ODYvSFZNOiBwcmVmaWxsIGNhY2hlIHdpdGggUERQVEVzIHdoZW4gcG9zc2li bGUKCiJWTVg6IGNvcnJlY3QgUERQVEUgbG9hZCBjaGVja3MiIGlzIG9taXR0ZWQgZnJvbSB2Miwg YXMgSSBjYW4ndApjdXJyZW50bHkgZmluZCBlbm91Z2ggdGltZSB0byBjYXJyeSBvdXQgdGhlIHJl cXVlc3RlZCBmdXJ0aGVyCnJld29yay4KCkphbgoKCgpfX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fXwpYZW4tZGV2ZWwgbWFpbGluZyBsaXN0Clhlbi1kZXZlbEBs aXN0cy54ZW5wcm9qZWN0Lm9yZwpodHRwczovL2xpc3RzLnhlbnByb2plY3Qub3JnL21haWxtYW4v bGlzdGluZm8veGVuLWRldmVs