From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Jan Beulich" Subject: Re: [PATCH v2 4/4] x86: support "pv-l1tf=default" Date: Thu, 04 Oct 2018 04:09:39 -0600 Message-ID: <5BB5E6E302000078001EE363@prv1-mh.provo.novell.com> References: <5BB20CE602000078001ED341@prv1-mh.provo.novell.com> <5BB20ED402000078001ED37F@prv1-mh.provo.novell.com> <9f7817cd-5796-40cf-6591-0ea775d4c1f7@citrix.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 1g80Zi-0007AF-NM for xen-devel@lists.xenproject.org; Thu, 04 Oct 2018 10:09:42 +0000 In-Reply-To: <9f7817cd-5796-40cf-6591-0ea775d4c1f7@citrix.com> Content-Disposition: inline List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" To: Andrew Cooper Cc: xen-devel , Wei Liu List-Id: xen-devel@lists.xenproject.org Pj4+IE9uIDAyLjEwLjE4IGF0IDE4OjU5LCA8YW5kcmV3LmNvb3BlcjNAY2l0cml4LmNvbT4gd3Jv dGU6Cj4gT24gMDEvMTAvMTggMTM6MTEsIEphbiBCZXVsaWNoIHdyb3RlOgo+PiBKdXN0IGxpa2Ug dGhlIG90aGVyd2lzZSBzaW1pbGFyICJ4cHRpPSIgYWxsb3dzIGZvciwgdG8gcmV2ZXJ0IGJhY2sg dG8KPj4gYnVpbHQtaW4gZGVmYXVsdHMuCj4+Cj4+IFNpZ25lZC1vZmYtYnk6IEphbiBCZXVsaWNo IDxqYmV1bGljaEBzdXNlLmNvbT4KPiAKPiBJJ3ZlIG1hZGUgbXkgb3BpbmlvbiBvbiB0aGlzIG1h dHRlciBjbGVhciBvbiBzZXZlcmFsIG9jY2FzaW9ucy4KPiAKPiBUaGlzIGlzIG5vdCBhIGNoYW5n ZSBJJ20gaGFwcHkgd2l0aCB0YWtpbmcuCgpJIGtuZXcgeW91IHdvdWxkIHNheSB0aGlzLCBidXQg SSBzdGlsbCBkb24ndCB1bmRlcnN0YW5kIHdoeSB5b3UgdGhpbmsKeW91IG5lZWQgdG8gYmxvY2sg c29tZXRoaW5nIHRoYXQgX2RvZXNuJ3QgaGFybV8gYW55b25lIHdoZW4gbm90CnVzZWQsIGJ1dCBp cyB1c2VmdWwgdG8gY2VydGFpbiBwZW9wbGUuIEFzIHByZXZpb3VzbHkgc2FpZCwgSSBpbiBwYXJ0 aWN1bGFyCmRvbid0IGJ1eSB5b3VyIGFyZ3VtZW50IG9mIHRoaXMgYWRkaW5nIGZ1cnRoZXIgY29t cGxleGl0eSB0byB0aGUKaW50ZXJhY3Rpb25zIG9mIGNvbW1hbmQgbGluZSBvcHRpb25zLCBtb3N0 IHNwZWNpZmljYWxseSB0aGUgZGVwZW5kZW5jeQpvZiBvdmVyYWxsIGVmZmVjdCBvbiB0aGVpciBv cmRlcmluZyBvbiB0aGUgY29tbWFuZCBsaW5lOiBUaGlzIGlzCnNvbWV0aGluZyB3aGljaCBoYXMg YWx3YXlzIGJlZW4gdGhlcmUsIGFuZCBkb2Vzbid0IGdldCBtYWRlIGFueQp3b3JzZSBhdCBhbGwg d2l0aCB0aGlzIGFkZGl0aW9uLgoKSW4gdGhlIGVuZCB5b3UgY291bGQgc3VibWl0IGEgcGF0Y2gg dG8gcmVtb3ZlIHRoZSAiZGVmYXVsdCIgc3ViLQpvcHRpb24gZnJvbSB4cHRpICh3aXRoIHdoYXRl dmVyIHJhdGlvbmFsZSksIGFuZCBJIGNvdWxkIHNpbWlsYXJseQpyZWZ1c2UgdG8gYWNrIGl0LiBX ZSdkIHRoZW4gYmUgc3R1Y2sgZm9yZXZlciB3aXRoIHR3byBzaW1pbGFyIGJ1dAppbmNvbnNpc3Rl bnQgY29tbWFuZCBsaW5lIG9wdGlvbnMuIE5vdCBhIHZlcnkgbmljZSBzaXR1YXRpb24uLi4KCkph bgoKCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpYZW4t ZGV2ZWwgbWFpbGluZyBsaXN0Clhlbi1kZXZlbEBsaXN0cy54ZW5wcm9qZWN0Lm9yZwpodHRwczov L2xpc3RzLnhlbnByb2plY3Qub3JnL21haWxtYW4vbGlzdGluZm8veGVuLWRldmVs