From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andrew Cooper Subject: Re: [PATCH RFC 6/9] xen, libxc: Request page fault injection via libxc Date: Thu, 03 Jul 2014 10:32:14 +0100 Message-ID: <53B5231E.2010006@citrix.com> References: <1404308041-15461-1-git-send-email-rcojocaru@bitdefender.com> <1404308041-15461-6-git-send-email-rcojocaru@bitdefender.com> <53B4468D020000780001FB40@mail.emea.novell.com> <53B42C88.4000101@citrix.com> <20140702195813.6505b62d@bitdefender.com> <53B43C48.4000002@citrix.com> <20140703112329.629daf8a@bitdefender.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20140703112329.629daf8a@bitdefender.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: =?UTF-8?B?TWloYWkgRG9uyJt1?= Cc: Tim Deegan , Razvan Cojocaru , Jan Beulich , xen-devel@lists.xen.org List-Id: xen-devel@lists.xenproject.org Ck9uIDAzLzA3LzIwMTQgMDk6MjMsIE1paGFpIERvbsibdSB3cm90ZToKPiBPbiBXZWRuZXNkYXkg MDIgSnVseSAyMDE0IDE4OjA3OjIwIEFuZHJldyBDb29wZXIgd3JvdGU6Cj4+IE9uIDAyLzA3LzE0 IDE3OjU4LCBNaWhhaSBEb27Im3Ugd3JvdGU6Cj4+PiBPbiBXZWQsIDIgSnVsIDIwMTQgMTc6MDA6 MDggKzAxMDAgQW5kcmV3IENvb3BlciB3cm90ZToKPj4+PiBPbiAwMi8wNy8xNCAxNjo1MSwgSmFu IEJldWxpY2ggd3JvdGU6Cj4+Pj4KPj4+IFRoZXJlIHdlcmUgdGltZXMgd2hlbiB3ZSB3YW50ZWQg dG8gZ2V0IGNlcnRhaW4gaW5mb3JtYXRpb24gZnJvbSB0aGUKPj4+IGd1ZXN0IGJ1dCBjb3VsZG4n dCBiZWNhdXNlIGl0IHdhcyBzd2FwcGVkIG91dC4gV2Ugbm93IGhhbmRsZSB0aGF0Cj4+PiBzaXR1 YXRpb24gYnkgaW5qZWN0aW5nIGEgI1BGIGFuZCB0aGVuIGxldCB0aGUgT1MgcmVzcG9uZCBhcyBp dCB3b3VsZAo+Pj4gdW5kZXIgYSBub3JtYWwgY2lyY3Vtc3RhbmNlLiBBZnRlciB0aGUgZGF0YSBp cyBicm91Z2h0IGluLCBpdCB0cmFwcwo+Pj4gYWdhaW4gaW50byBvdXIgYXBwbGljYXRpb24gYW5k IHdlIGdldCB3aGF0IHdlIG5lZWQsIGJ1dCB5ZXMsIGl0Cj4+PiByZXF1aXJlcyBkZWVwIGtub3ds ZWRnZSBhYm91dCB0aGUgZ3Vlc3QgT1MgaW4gb3JkZXIgdG8gZG8gaXQgd2l0aG91dAo+Pj4gY3Jh c2hpbmcgaXQuIEl0J3MgZG9hYmxlIG9ubHkgaWYgeW91IGhhdmUgdGhlIG1lYW5zIG5lY2Vzc2Fy eSB0bwo+Pj4gaW5zcGVjdCBpdHMgc3RhdGUgZnVsbHksIHdoaWNoIGlzIHdoeSBzb21lIG9mIHRo ZSBzdWJtaXR0ZWQgcGF0Y2hlcwo+Pj4gZXhpc3QuCj4+IFdoYXQgaXMgdGhlIHRocmVhdCBtb2Rl bCBoZXJlPwo+Pgo+PiBJdCBzZWVtcyB0byBtZSB0aGF0IHRoZSBvbmx5IHNhZmUgcGxhY2UgdG8g b3JnYW5pc2UgdGhpcyBpcyBmcm9tIGEKPj4gZGV2aWNlIGRyaXZlciBpbiB0aGUgZ3Vlc3QuCj4g VGhpcyBwYXRjaCBieSBpdHNlbGYgZG9lcyBub3QgYWRkcmVzcyBhbiBpbi1ndWVzdCBzZWN1cml0 eSBpc3N1ZSwgaXQKPiBtZXJlbHkgaGVscHMgaW1wbGVtZW50IGEgbnVtYmVyIG9mIGd1YXJkcy4g Rm9yIGV4YW1wbGUsIGlmIHdlIHdhbnQgdG8KPiBhdWRpdCBhbGwgYXR0ZW1wdHMgdG8gd3JpdGUg aW50byB0aGUgLnRleHQgYXJlYSBvZiBhbiBhcHBsaWNhdGlvbiBieQo+IG90aGVyIGFwcGxpY2F0 aW9ucyAodmlhICBwcm9jZXNzX3ZtX3dyaXRldigpIG9yIGVxdWl2YWxlbnQpIHdlIG5lZWQgdG8K PiBmaXJzdCBicmluZyBpbiB0aGUgY29tcGxldGUgLnRleHQgc2VjdGlvbnMgb2YgYWxsIG1vZHVs ZXMuIEkgZm9yZ290IHRvCj4gbWVudGlvbiBiZWZvcmUsIGJ1dCB0aGlzIHBhdGNoIGNhbiBiZSB1 c2VkIHRvIGJyaW5nIGluIHBhZ2VzIGZyb20KPiBtZW1vcnkgbWFwcGVkIGZpbGVzIChleGVjdXRh YmxlcyAvIHNoYXJlZCBvYmplY3RzKS4KPgo+IFRoaXMgY2FuIGluZGVlZCBiZSBkb25lIGluIGEg bXVjaCBlYXNpZXIgZmFzaGlvbiBkaXJlY3RseSBmcm9tIHRoZQo+IGd1ZXN0IGtlcm5lbCwgYnV0 IHdlIGFyZSBlbnZpc2lvbmluZyBhIHNlY3VyaXR5IHRvb2wgdGhhdCBhY3RzCj4gY29tcGxldGVs eSBmcm9tIG91dHNpZGUgdGhlIGRvbWFpbiBhbmQgZmlybWx5IGJlbGlldmUgdGhhdCB0aGUgYW1v dW50Cj4gb2Ygd29yayBuZWVkZWQgdG8gZG8gdGhpcyB3aWxsIGJlIHdvcnRoIGl0Lgo+CgpPay4g IFNvIHlvdSBhcmUgbG9va2luZyBmb3IgYSB3YXkgdG8gZm9yY2UgYXJiaXRyYXJ5IHBhZ2VzIHRv IGJlIHBhZ2VkIGluPwoKSSBjYW50IHNlZSBob3cgdGhpcyBjb3VsZCBldmVyIGJlIHNhZmUgZnJv bSBvdXRzaWRlIHRoZSBWTS4gIEF0IHRoZSB2ZXJ5IApiZXN0IHlvdSB3aWxsIGhhdmUgdG8gd2Fp dCB1bnRpbCB0aGUgY29ycmVjdCB2aXJ0dWFsIGFkZHJlc3Mgc3BhY2UgaXMgaW4gCmNvbnRleHQg KHdoaWNoIGlzIG5vdCBhcyBlYXN5IGFzIHJlbHlpbmcgb24gY3IzKSwgcHJvYmFibHkgd2FpdCB1 bnRpbCAKdGhlIHZjcHUgaXMgZXhlY3V0aW5nIHVzZXJzcGFjZSBjb2RlLCBhbmQgZXZlbiB0aGVu IHlvdSBhcmUgc3RpbGwgCmZpZ2h0aW5nIHdpdGggdGhlIGd1ZXN0IE9TJ3MgcGFnaW5nLW91dCBh bGdvcml0aG0uCgpUaGlzIGNlcnRhaW5seSBpc24ndCBzb21ldGhpbmcgY2FuIGJlIGRvbmUgc2Fm ZWx5IGFzIGEgdG9vbHN0YWNrIGh5cGVyY2FsbC4KCldoaWxlIEkgY2FuIHNlZSB3aGF0IHlvdSBp bnRlbmQgdG8gZG8gd2l0aCB0aGUgZmVhdHVyZSwgSSBzdGlsbCBjYW4ndCAKc2VlIGhvdyBpdCB3 b3VsZCBhY3R1YWxseSB3b3JrIGdpdmVuIHRoZSBpbmZyYXN0cnVjdHVyZSBpbiB0aGlzIHNlcmll cy4KCn5BbmRyZXcKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fClhlbi1kZXZlbCBtYWlsaW5nIGxpc3QKWGVuLWRldmVsQGxpc3RzLnhlbi5vcmcKaHR0cDov L2xpc3RzLnhlbi5vcmcveGVuLWRldmVsCg==