From mboxrd@z Thu Jan 1 00:00:00 1970 From: Oleksandr Andrushchenko Subject: Re: x86: mapping from Dom0 to DomU Date: Mon, 24 Apr 2017 11:19:36 +0300 Message-ID: <199fc998-c6d7-02e3-3889-8166fb39d2ca@gmail.com> References: <51e8139a-e163-40c4-4289-7470a45936b7@gmail.com> <58FA47840200007800153137@prv-mh.provo.novell.com> <58FDBAB70200007800153677@prv-mh.provo.novell.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <58FDBAB70200007800153677@prv-mh.provo.novell.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: Jan Beulich Cc: xen-devel@lists.xen.org List-Id: xen-devel@lists.xenproject.org T24gMDQvMjQvMjAxNyAwOTo0MyBBTSwgSmFuIEJldWxpY2ggd3JvdGU6Cj4+Pj4gT24gMjQuMDQu MTcgYXQgMDg6MTAsIDxhbmRyMjAwMEBnbWFpbC5jb20+IHdyb3RlOgo+PiBPbiAwNC8yMS8yMDE3 IDA2OjU1IFBNLCBKYW4gQmV1bGljaCB3cm90ZToKPj4+Pj4+IE9uIDIxLjA0LjE3IGF0IDE1OjA0 LCA8YW5kcjIwMDBAZ21haWwuY29tPiB3cm90ZToKPj4+PiBJIGFtIHdvcmtpbmcgb24gYSB6ZXJv LWNvcHkgc2NlbmFyaW8gZm9yIHg4Ngo+Pj4+IGFuZCBmb3IgdGhhdCBJIGFtIG1hcHBpbmcgcGFn ZXMgZnJvbSBEb20wIHRvIERvbVUKPj4+PiAoeWVzLCBJIGtub3cgdGhlcmUgYXJlIGF0IGxlYXN0 IHNlY3VyaXR5IGNvbmNlcm5zKS4KPj4+Pgo+Pj4+IEV2ZXJ5dGhpbmcgaXMganVzdCBmaW5lLCBl LmcuIEkgY2FuIG1hcCBncmVmcyBmcm9tIERvbTAgaW4gRG9tVQo+Pj4+IHdpdGggZ250dGFiX21h cF9yZWZzLCB1bnRpbCBJIHRyeSB0byBtbWFwIHRob3NlIHBhZ2VzIGluIERvbVUKPj4+PiB3aXRo IHZtX2luc2VydF9wYWdlIGFuZCBYZW4gc3RhcnRzIHRvIGNvbXBsYWluOgo+Pj4+Cj4+Pj4gKFhF TikgbW0uYzo5ODk6ZDF2MCBwZ19vd25lciAxIGwxZV9vd25lciAxLCBidXQgcmVhbF9wZ19vd25l ciAwCj4+Pj4gKFhFTikgbW0uYzoxMDYxOmQxdjAgRXJyb3IgZ2V0dGluZyBtZm4gMjA2NzVhIChw Zm4gMWFjOGRlKSBmcm9tIEwxIGVudHJ5Cj4+Pj4gODAwMDAwMDIwNjc1YTAyNyBmb3IgbDFlX293 bmVyPTEsIHBnX293bmVyPTEKPj4+Pgo+Pj4+IENhbiBhbnlib2R5IHBsZWFzZSBleHBsYWluIHdo eSB0aGUgdXNlLWNhc2UgSSBhbSB0cnlpbmcgdG8gaW1wbGVtZW50Cj4+Pj4gaXMgdHJlYXRlZCBh cyBlcnJvciBmcm9tIFhlbidzIFBPViBhbmQgd2hhdCB3b3VsZCBiZSB0aGUgcmlnaHQgd2F5IHRv Cj4+Pj4gZG8gc28/Cj4+PiBHcmFudGVkIHBhZ2VzIGNhbiBiZSBtYXBwZWQgb25seSB0aHJvdWdo IHRoZSBncmFudC10YWJsZSBoeXBlcmNhbGwsCj4+IElmIHRoaXMgaXMgZ250dGFiX21hcF9yZWZz IGNhbGwgeW91IG1lYW4gdGhlbiwgeWVzLAo+PiBJIGRvIHRoYXQgdG8gbWFwIGdyZWZzCj4+PiBz ZWUgcHVibGljL2dyYW50X3RhYmxlLmgncyBleHBsYW5hdGlvbiBvZiBHTlRNQVBfaG9zdF9tYXAg dXNlZAo+Pj4gd2l0aCBvdXQgd2l0aG91dCBHTlRNQVBfY29udGFpbnNfcHRlLgo+PiBJIGtub3cg YWJvdXQgdGhlc2Ugb3B0aW9ucyBhbmQgYWNjb3JkaW5nIHRvIFsxXSBJIGNhbiB1c2UKPj4gb3B0 aW9uIHRvIG1hcCB3aXRoICJob3N0IHZpcnR1YWwgYWRkcmVzcyIsIGUuZy4gd2l0aG91dAo+PiBH TlRNQVBfY29udGFpbnNfcHRlIGZsYWcsIGJlY2F1c2UgR05UTUFQX2NvbnRhaW5zX3B0ZSByZXF1 aXJlcyBtZSB0bwo+PiBwcm92aWRlIG1hY2hpbmUgYWRkcmVzcyB3aGljaCBJIGRvbid0IHdhbnQu Cj4+PiAgICBPdGhlciBtYXBwaW5nIGF0dGVtcHRzCj4+PiBoYXZlIHRvIGJlIHJlZnVzZWQsIG9y IGVsc2UgdGhlIGFjY291bnRpbmcgZG9uZSBieSB0aGUgZ3JhbnQgdGFibGUKPj4+IGNvZGUgd291 bGQgYmUgdW5kZXJtaW5lZC4KPj4gU28sIGVpdGhlciBJIGRpZG4ndCB1bmRlcnN0YW5kIHdoYXQg eW91IG1lYW4gb3Igd2FzIG5vdCBjbGVhcgo+PiB0byBleHBsYWluIHRoYXQgSSBzZWUgbm8gcHJv YmxlbSB3aGlsZSBtYXBwaW5nIGdyZWZzIHdpdGgKPj4gZ250dGFiX21hcF9yZWZzLCBidXQgc2Vl IHRoZSBwcm9ibGVtIHdoZW4gdm1faW5zZXJ0X3BhZ2UKPj4gaXMgY2FsbGVkIHRvIG1tYXAgdGhl IHBhZ2VzIGludG8gdXNlci1zcGFjZSAodm1faW5zZXJ0X3BhZ2UKPj4gaW50ZXJuYWxseSBkb2Vz IHNldF9wdGVfYXQgd2hpY2ggaXQgc2lsZW50bHkgZmFpbHMsIGJ1dCBrZXJuZWwKPj4ga25vd3Mg bm90aGluZyBhYm91dCB0aGF0IGJlY2F1c2Ugbm8gZXJyb3IgcmVwb3J0ZWQgWzJdKS4KPiBJbmRl ZWQgeW91IHNlZW0gdG8gaGF2ZSBtaXN1bmRlcnN0b29kOiBfQWxsXyBtYXBwaW5ncyBvZiB0aGUK PiBncmFudGVkIHBhZ2UgbmVlZCB0byBiZSBkb25lIHVzaW5nIHRoZSBncmFudCB0YWJsZSBoeXBl cmNhbGxzLAo+IG5vdCBqdXN0IHRoZSBpbml0aWFsIG9uZS4gc2V0X3B0ZSgpIGVzdGFibGlzaGVz IGEgc2Vjb25kIG1hcHBpbmcsCj4gYW5kIHRoYXQgZG9lcyBub3QgdXNlIHRoZSBncmFudCB0YWJs ZSBvcC4KPgo+IEphbgo+CnRoYW5rIHlvdSwKaXQgc2VlbXMgbGlrZSBJJ2xsIGhhdmUgdG8gZHVw bGljYXRlIGNvZGUgZnJvbSBnbnRkZXYgWzFdLApzbyBteSB1c2UtY2FzZSBhbHNvIHdvcmtzIG9u IHg4Niwgbm90IG9ubHkgQVJNCgpbMV0gaHR0cDovL2x4ci5mcmVlLWVsZWN0cm9ucy5jb20vc291 cmNlL2RyaXZlcnMveGVuL2dudGRldi5jI0w5ODEKCl9fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fClhlbi1kZXZlbCBtYWlsaW5nIGxpc3QKWGVuLWRldmVsQGxp c3RzLnhlbi5vcmcKaHR0cHM6Ly9saXN0cy54ZW4ub3JnL3hlbi1kZXZlbAo=