From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Gleixner Subject: Re: [PATCH v7 08/36] x86/mm: Add support to enable SME in early boot processing Date: Wed, 21 Jun 2017 20:52:47 +0200 (CEST) Message-ID: References: <20170616184947.18967.84890.stgit@tlendack-t1.amdoffice.net> <20170616185115.18967.79622.stgit@tlendack-t1.amdoffice.net> <8d3c215f-cdad-5554-6e9c-5598e1081850@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: Tom Lendacky Cc: linux-efi@vger.kernel.org, Brijesh Singh , Toshimitsu Kani , linux-doc@vger.kernel.org, Matt Fleming , x86@kernel.org, linux-mm@kvack.org, =?ISO-8859-2?Q?Radim_Kr=E8m=E1=F8?= , Alexander Potapenko , "H. Peter Anvin" , Larry Woodman , linux-arch@vger.kernel.org, kvm@vger.kernel.org, Jonathan Corbet , Joerg Roedel , "Michael S. Tsirkin" , kasan-dev@googlegroups.com, Ingo Molnar , Andrey Ryabinin , Dave Young , Rik van Riel , Arnd Bergmann , Borislav Petkov , Andy Lutomirski , Boris Ostrovsky , Dmitry Vyukov , Juer List-Id: xen-devel@lists.xenproject.org T24gV2VkLCAyMSBKdW4gMjAxNywgVG9tIExlbmRhY2t5IHdyb3RlOgo+IE9uIDYvMjEvMjAxNyAx MDozOCBBTSwgVGhvbWFzIEdsZWl4bmVyIHdyb3RlOgo+ID4gCS8qCj4gPiAJICogU2FuaXRpemUg Q1BVIGNvbmZpZ3VyYXRpb24gYW5kIHJldHJpZXZlIHRoZSBtb2RpZmllcgo+ID4gCSAqIGZvciB0 aGUgaW5pdGlhbCBwZ2RpciBlbnRyeSB3aGljaCB3aWxsIGJlIHByb2dyYW1tZWQKPiA+IAkgKiBp bnRvIENSMy4gRGVwZW5kcyBvbiBlbmFibGVkIFNNRSBlbmNyeXB0aW9uLCBub3JtYWxseSAwLgo+ ID4gCSAqLwo+ID4gCWNhbGwgX19zdGFydHVwX3NlY29uZGFyeV82NAo+ID4gCj4gPiAgICAgICAg ICBhZGRxICAgICQoaW5pdF90b3BfcGd0IC0gX19TVEFSVF9LRVJORUxfbWFwKSwgJXJheAo+ID4g Cj4gPiBZb3UgY2FuIGhpZGUgdGhhdCBzdHVmZiBpbiBDLWNvZGUgbmljZWx5IHdpdGhvdXQgYWRk aW5nIGFueSBjcnVmdCB0byB0aGUKPiA+IEFTTSBjb2RlLgo+ID4gCj4gCj4gTW92aW5nIHRoZSBj YWxsIHRvIHZlcmlmeV9jcHUgaW50byB0aGUgQy1jb2RlIG1pZ2h0IGJlIHF1aXRlIGEgYml0IG9m Cj4gY2hhbmdlLiAgQ3VycmVudGx5LCB0aGUgdmVyaWZ5X2NwdSBjb2RlIGlzIGluY2x1ZGVkIGNv ZGUgYW5kIG5vdCBhCj4gZ2xvYmFsIGZ1bmN0aW9uLgoKQWguIE9rLiBJIG1pc3NlZCB0aGF0LgoK PiBJIGNhbiBzdGlsbCBkbyB0aGUgX19zdGFydHVwX3NlY29uZGFyeV82NCgpIGZ1bmN0aW9uIGFu ZCB0aGVuIGxvb2sgdG8KPiBpbmNvcnBvcmF0ZSB2ZXJpZnlfY3B1IGludG8gYm90aCBfX3N0YXJ0 dXBfNjQoKSBhbmQKPiBfX3N0YXJ0dXBfc2Vjb25kYXJ5XzY0KCkgYXMgYSBwb3N0LXBhdGNoIHRv IHRoaXMgc2VyaWVzLgoKWWVzLCBqdXN0IGhhdmluZyBfX3N0YXJ0dXBfc2Vjb25kYXJ5XzY0KCkg Zm9yIG5vdyBhbmQgdGhlcmUgdGhlIGV4dHJhIGJpdHMKZm9yIHRoYXQgZW5jcnlwdGlvbiBzdHVm ZiBpcyBmaW5lLgoKPiBBdCBsZWFzdCB0aGUgc2Vjb25kYXJ5IHBhdGggd2lsbCBoYXZlIGEgYmFz ZSBDIHJvdXRpbmUgdG8gd2hpY2gKPiBtb2RpZmljYXRpb25zIGNhbiBiZSBtYWRlIGluIHRoZSBm dXR1cmUgaWYgbmVlZGVkLiAgSG93IGRvZXMgdGhhdCBzb3VuZD8KClNvdW5kcyBsaWtlIGEgcGxh bi4KCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fClhlbi1k ZXZlbCBtYWlsaW5nIGxpc3QKWGVuLWRldmVsQGxpc3RzLnhlbi5vcmcKaHR0cHM6Ly9saXN0cy54 ZW4ub3JnL3hlbi1kZXZlbAo=