From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Jan Beulich" Subject: [PATCH v2 0/3] x86: accommodate 32-bit PV guests with SMEP/SMAP handling Date: Thu, 10 Mar 2016 02:44:05 -0700 Message-ID: <56E14FF502000078000DB232@prv-mh.provo.novell.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail6.bemta14.messagelabs.com ([193.109.254.103]) by lists.xen.org with esmtp (Exim 4.84) (envelope-from ) id 1adx8c-0008FO-9I for xen-devel@lists.xenproject.org; Thu, 10 Mar 2016 09:44:10 +0000 Content-Disposition: inline List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: xen-devel Cc: Andrew Cooper , Keir Fraser , Feng Wu List-Id: xen-devel@lists.xenproject.org QXMgd2FzIHByZXZpb3VzbHkgZXhwbGFpbmVkWzFdLCBTTUFQIChhbmQgd2l0aCBsZXNzIHJlbGV2 YW5jZSBhbHNvClNNRVApIGlzIG5vdCBjb21wYXRpYmxlIHdpdGggMzItYml0IFBWIGd1ZXN0cyB3 aGljaCBhcmVuJ3QgYXdhcmUvCnByZXBhcmVkIHRvIGJlIHJ1biB3aXRoIHRoYXQgZmVhdHVyZSBl bmFibGVkLiBBbmRyZXcncyBvcmlnaW5hbAphcHByb2FjaCBlaXRoZXIgc2FjcmlmaWNlZCBhcmNo aXRlY3R1cmFsIGNvcnJlY3RuZXNzIGZvciBtYWtpbmcKMzItYml0IGd1ZXN0cyB3b3JrIGFnYWlu IG9yIGJ5IGRpc2FibGluZyBTTUFQIGFsc28gZm9yIG5vdAppbnNpZ25pZmljYW50IHBvcnRpb25z IG9mIGh5cGVydmlzb3IgY29kZSwgYm90aCBieSBhbGxvd2luZyB0byBjb250cm9sCnRoZSB3b3Jr YXJvdW5kIG1vZGUgdmlhIGNvbW1hbmQgbGluZSBvcHRpb24uCgpUaGlzIGFsdGVybmF0aXZlIGFw cHJvYWNoIGRpc2FibGVzIFNNRVAgYW5kIFNNQVAgb25seSB3aGlsZQpydW5uaW5nIDMyLWJpdCBQ ViBndWVzdCBjb2RlIHBsdXMgYSBmZXcgaHlwZXJ2aXNvciBpbnN0cnVjdGlvbnMKZWFybHkgYWZ0 ZXIgZW50ZXJpbmcgaHlwZXJ2aXNvciBjb250ZXh0IG9yIGxhdGVyIGJlZm9yZSBsZWF2aW5nIGl0 LgoKVGhlIDR0aCBwYXRjaCByZWFsbHkgaXMgdW5yZWxhdGVkIGV4Y2VwdCBmb3Igbm90IGFwcGx5 aW5nIGNsZWFubHkKd2l0aG91dCB0aGUgZWFybGllciBvbmVzLCBhbmQgdGhlIHBvdGVudGlhbCBo YXZpbmcgYmVlbiBub3RpY2VkCndoaWxlIHB1dHRpbmcgdG9nZXRoZXIgdGhlIDJuZCBvbmUuCgox OiBzdXBwcmVzcyBTTUVQIGFuZCBTTUFQIHdoaWxlIHJ1bm5pbmcgMzItYml0IFBWIGd1ZXN0IGNv ZGUKMjogdXNlIG9wdGltYWwgTk9QcyB0byBmaWxsIHRoZSBTTUVQL1NNQVAgcGxhY2Vob2xkZXJz CjM6IHVzZSAzMi1iaXQgbG9hZHMgZm9yIDMyLWJpdCBQViBndWVzdCBzdGF0ZSByZWxvYWQKClNp Z25lZC1vZmYtYnk6IEphbiBCZXVsaWNoIDxqYmV1bGljaEBzdXNlLmNvbT4KLS0tCnYyOiBWYXJp b3VzIGNoYW5nZXMgdG8gcGF0Y2hlcyAxIGFuZCAyIC0gc2VlIHRoZXJlLgoKWzFdIGh0dHA6Ly9s aXN0cy54ZW5wcm9qZWN0Lm9yZy9hcmNoaXZlcy9odG1sL3hlbi1kZXZlbC8yMDE1LTA2L21zZzAz ODg4Lmh0bWwKCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f XwpYZW4tZGV2ZWwgbWFpbGluZyBsaXN0Clhlbi1kZXZlbEBsaXN0cy54ZW4ub3JnCmh0dHA6Ly9s aXN0cy54ZW4ub3JnL3hlbi1kZXZlbAo=