From mboxrd@z Thu Jan 1 00:00:00 1970 From: Julien Grall Subject: Re: [PATCH for-4.12 v2 17/17] xen/arm: Track page accessed between batch of Set/Way operations Date: Fri, 7 Dec 2018 13:24:16 +0000 Message-ID: References: <20181204202651.8836-1-julien.grall@arm.com> <20181204202651.8836-18-julien.grall@arm.com> <5C078E40020000780020305C@prv1-mh.provo.novell.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" 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 1gVG7B-0002T5-DY for xen-devel@lists.xenproject.org; Fri, 07 Dec 2018 13:24:21 +0000 In-Reply-To: <5C078E40020000780020305C@prv1-mh.provo.novell.com> Content-Language: en-US List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" To: Jan Beulich Cc: Stefano Stabellini , Wei Liu , Konrad Rzeszutek Wilk , George Dunlap , Andrew Cooper , Ian Jackson , Tim Deegan , xen-devel , Roger Pau Monne List-Id: xen-devel@lists.xenproject.org SGkgSmFuLAoKT24gMDUvMTIvMjAxOCAwODozNywgSmFuIEJldWxpY2ggd3JvdGU6Cj4+Pj4gT24g MDQuMTIuMTggYXQgMjE6MjYsIDxqdWxpZW4uZ3JhbGxAYXJtLmNvbT4gd3JvdGU6Cj4+IEF0IHRo ZSBtb21lbnQsIHRoZSBpbXBsZW1lbnRhdGlvbiBvZiBTZXQvV2F5IG9wZXJhdGlvbnMgd2lsbCBn byB0aHJvdWdoCj4+IGFsbCB0aGUgZW50cmllcyBvZiB0aGUgZ3Vlc3QgUDJNIGFuZCBmbHVzaCB0 aGVtLiBIb3dldmVyLCB0aGlzIGlzIHZlcnkKPj4gZXhwZW5zaXZlIGFuZCBtYXkgcmVuZGVyIHVu dXNhYmxlIGEgZ3Vlc3QgT1MgdXNpbmcgdGhlbS4KPj4KPj4gRm9yIGluc3RhbmNlLCBMaW51eCAz Mi1iaXQgd2lsbCB1c2UgU2V0L1dheSBvcGVyYXRpb25zIGR1cmluZyBzZWNvbmRhcnkKPj4gQ1BV IGJyaW5nLXVwLiBBcyB0aGUgaW1wbGVtZW50YXRpb24gaXMgcmVhbGx5IGV4cGVuc2l2ZSwgaXQg bWF5IGJlIHBvc3NpYmxlCj4+IHRvIGhpdCB0aGUgQ1BVIGJyaW5nLXVwIHRpbWVvdXQuCj4+Cj4+ IFRvIGxpbWl0IHRoZSBTZXQvV2F5IGltcGFjdCwgd2UgdHJhY2sgd2hhdCBwYWdlcyBoYXMgYmVl biBvZiB0aGUgZ3Vlc3QKPj4gaGFzIGJlZW4gYWNjZXNzZWQgYmV0d2VlbiBiYXRjaCBvZiBTZXQv V2F5IG9wZXJhdGlvbnMuIFRoaXMgaXMgZG9uZQo+PiB1c2luZyBiaXRbMF0gKGFrYSB2YWxpZCBi aXQpIG9mIHRoZSBQMk0gZW50cnkuCj4+Cj4+IFRoaXMgcGF0Y2ggYWRkcyBhIG5ldyBwZXItYXJj aCBoZWxwZXIgaXMgaW50cm9kdWNlZCB0byBwZXJmb3JtIGFjdGlvbnMganVzdAo+PiBiZWZvcmUg dGhlIGd1ZXN0IGlzIGZpcnN0IHVucGF1c2VkLiBUaGlzIHdpbGwgYmUgdXNlZCB0byBpbnZhbGlk YXRlIHRoZQo+PiBQMk0gdG8gdHJhY2sgYWNjZXNzIGZyb20gdGhlIHN0YXJ0IG9mIHRoZSBndWVz dC4KPj4KPj4gU2lnbmVkLW9mZi1ieTogSnVsaWVuIEdyYWxsIDxqdWxpZW4uZ3JhbGxAYXJtLmNv bT4KPj4KPj4gLS0tCj4+Cj4+IFdoaWxlIHdlIGNhbiBzcHJlYWQgZC0+Y3JlYXRpb25fZmluaXNo ZWQgYWxsIG92ZXIgdGhlIGNvZGUsIHRoZSBwZXItYXJjaAo+PiBoZWxwZXIgdG8gcGVyZm9ybSBh Y3Rpb25zIGp1c3QgYmVmb3JlIHRoZSBndWVzdCBpcyBmaXJzdCB1bnBhdXNlZCBjYW4KPj4gYnJp bmcgYSBsb3Qgb2YgYmVuZWZpdCBmb3IgYm90aCBhcmNoaXRlY3R1cmUuIEZvciBpbnN0YW5jZSwg b24gQXJtLCB0aGUKPj4gZmx1c2ggdG8gdGhlIGluc3RydWN0aW9uIGNhY2hlIGNvdWxkIGJlIGRl bGF5ZWQgdW50aWwgdGhlIGRvbWFpbiBpcwo+PiBmaXJzdCBydW4uIFRoaXMgd291bGQgaW1wcm92 ZSBncmVhdGx5IHRoZSBwZXJmb3JtYW5jZSBvZiBjcmVhdGluZyBndWVzdC4KPiAKPiBKdXN0IHRo ZSBvdGhlciBkYXkgd2UgaGFkIGZvdW5kIGEgcG90ZW50aWFsIHVzZSBvbiB4ODYgYXMgd2VsbAo+ IChldmVuIGlmIEkgYWxyZWFkeSBkb24ndCByZWNhbGwgYW55bW9yZSB3aGF0IGl0IHdhcyksIHNv IHRoZQo+IGFkZGl0aW9uIGlzIGNlcnRhaW5seSBoZWxwZnVsLiBJdCBtaWdodCBoYXZlIGJlZW4g bmljZSB0byBzcGxpdAo+IGludHJvZHVjdGlvbiBvZiB0aGUgaW50ZXJmYWNlIGZyb20gd2hhdCB5 b3UgYWN0dWFsbHkgd2FudCBpdCB0bwo+IGRvIG9uIEFybSwgYnV0IGlycmVzcGVjdGl2ZSBvZiB0 aGF0Cj4gUmV2aWV3ZWQtYnk6IEphbiBCZXVsaWNoIDxqYmV1bGljaEBzdXNlLmNvbT4KPiBmb3Ig dGhlIG5vbi1Bcm0gcGllY2VzIGhlcmUuCgpJIGFtIGV4cGVjdGluZyB0aGUgcGF0Y2ggdG8gYmUg bWVyZ2VkIGluIHRoZSBuZXh0IGNvdXBsZSBvZiB3ZWVrcy4gQnV0IEkgYW0gCmhhcHB5IHRvIHNw bGl0IGl0IGlmIHlvdSBuZWVkIGl0IGJlZm9yZS4KCkNoZWVycywKCi0tIApKdWxpZW4gR3JhbGwK Cl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fClhlbi1kZXZl bCBtYWlsaW5nIGxpc3QKWGVuLWRldmVsQGxpc3RzLnhlbnByb2plY3Qub3JnCmh0dHBzOi8vbGlz dHMueGVucHJvamVjdC5vcmcvbWFpbG1hbi9saXN0aW5mby94ZW4tZGV2ZWw=