From mboxrd@z Thu Jan 1 00:00:00 1970 From: Julien Grall Subject: Re: [PATCH for-4.10 2/2] xen/arm: p2m: Add more debug in get_page_from_gva Date: Wed, 15 Nov 2017 21:42:44 +0000 Message-ID: References: <20171115193414.7678-1-julien.grall@linaro.org> <20171115193414.7678-3-julien.grall@linaro.org> <53a2b243-7132-2527-f72c-d046a869fae6@citrix.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <53a2b243-7132-2527-f72c-d046a869fae6@citrix.com> Content-Language: en-US List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: Andrew Cooper , xen-devel@lists.xen.org Cc: sstabellini@kernel.org List-Id: xen-devel@lists.xenproject.org SGkgQW5kcmV3LAoKT24gMTEvMTUvMjAxNyAwNzo0MyBQTSwgQW5kcmV3IENvb3BlciB3cm90ZToK PiBPbiAxNS8xMS8xNyAxOTozNCwgSnVsaWVuIEdyYWxsIHdyb3RlOgo+PiBUaGUgZnVuY3Rpb24g Z2V0X3BhZ2VfZnJvbV9ndmEgaXMgdXNlZCBieSBjb3B5XypfZ3Vlc3QgaGVscGVycyB0bwo+PiB0 cmFuc2xhdGUgYSBndWVzdCB2aXJ0dWFsIGFkZHJlc3MgdG8gYSBtYWNoaW5lIHBoeXNpY2FsIGFk ZHJlc3MgYW5kIHRha2UKPj4gcmVmZXJlbmNlIG9uIHRoZSBwYWdlLgo+Pgo+PiBUaGVyZSBhcmUg YSBjb3VwbGUgb2YgZXJyb3JzIHBhdGggdGhhdCB3aWxsIHJldHVybiB0aGUgc2FtZSB2YWx1ZSBt YWtpbmcKPj4gZGlmZmljdWx0IHRvIGtub3cgdGhlIGV4YWN0IGVycm9yLiBBZGQgbW9yZSBkZWJ1 ZyBpbiBlYWNoIGVycm9yIHBhdGNoCj4+IG9ubHkgZm9yIGRlYnVnLWJ1aWxkLgo+Pgo+PiBUaGlz IHNob3VsZCBoZWxwIG5hcnJvd2luZyBkb3duIHRoZSBpbnRlcm1pdHRlbnQgZmFpbHVyZSB3aXRo IHRoZQo+PiBoeXBlcmNhbGwgR05UVEFCT1BfY29weSAoc2VlIFsxXSkuCj4+Cj4+IFsxXSBodHRw czovL2xpc3RzLnhlbi5vcmcvYXJjaGl2ZXMvaHRtbC94ZW4tZGV2ZWwvMjAxNy0xMS9tc2cwMDk0 Mi5odG1sCj4+Cj4+IFNpZ25lZC1vZmYtYnk6IEp1bGllbiBHcmFsbCA8anVsaWVuLmdyYWxsQGxp bmFyby5vcmc+Cj4+IC0tLQo+PiAgIHhlbi9hcmNoL2FybS9wMm0uYyB8IDEzICsrKysrKysrKysr KysKPj4gICAxIGZpbGUgY2hhbmdlZCwgMTMgaW5zZXJ0aW9ucygrKQo+Pgo+PiBkaWZmIC0tZ2l0 IGEveGVuL2FyY2gvYXJtL3AybS5jIGIveGVuL2FyY2gvYXJtL3AybS5jCj4+IGluZGV4IGY2YjNk OGU0MjEuLjQxNzYwOWVkZTIgMTAwNjQ0Cj4+IC0tLSBhL3hlbi9hcmNoL2FybS9wMm0uYwo+PiAr KysgYi94ZW4vYXJjaC9hcm0vcDJtLmMKPj4gQEAgLTE0MjgsMTYgKzE0MjgsMjkgQEAgc3RydWN0 IHBhZ2VfaW5mbyAqZ2V0X3BhZ2VfZnJvbV9ndmEoc3RydWN0IHZjcHUgKnYsIHZhZGRyX3QgdmEs Cj4+ICAgICAgIHBhciA9IGd2aXJ0X3RvX21hZGRyKHZhLCAmbWFkZHIsIGZsYWdzKTsKPj4gICAK Pj4gICAgICAgaWYgKCBwYXIgKQo+PiArICAgIHsKPj4gKyAgICAgICAgZHByaW50ayhYRU5MT0df R19ERUJVRywKPj4gKyAgICAgICAgICAgICAgICAiJXB2OiBndmlydF90b19tYWRkciBmYWlsZWQg dmE9JSMiUFJJdmFkZHIiIGZsYWdzPTB4JWx4IHBhcj0lIyJQUkl4NjQiXG4iLAo+PiArICAgICAg ICAgICAgICAgIHYsIHZhLCBmbGFncywgcGFyKTsKPiAKPiBHaXZlbiB0aGUgbG9uZyByb3VuZC10 cmlwIHRpbWUgb24gZGVidWdnaW5nIG91dHB1dCwgaG93IGFib3V0IHRyeWluZyB0bwo+IGR1bXAg dGhlIGd1ZXN0IGFuZC9vciBzZWNvbmQgc3RhZ2UgdGFibGUgd2Fsaz8KCkkgdGhvdWdodCBhYm91 dCBpdCwgaG93ZXZlciBhdCB0aGUgbW9tZW50IGR1bXBfczFfZ3Vlc3Rfd2FsaygpIGlzIHZlcnkg Cm1pbmltYWwgYW5kIHdvdWxkIGJlIGFkZCBtdWNoIHZhbHVlIGhlcmUuIFRob3VnaHQsIE5vdyB0 aGF0IHdlIGhhdmUgY29kZSAKdG8gZG8gZmlyc3Qtc3RhZ2Ugd2FsayAoc2VlIGd1ZXN0X3dhbGtf dGFibGVzKSwgd2UgbWlnaHQgYmUgYWJsZSB0byBnZXQgCmEgYmV0dGVyIGR1bXAgaGVyZS4gVGhv dWdodCBJIGFtIG5vdCBzdXJlIGl0IHdvdWxkIGJlIDQuMTAgbWF0ZXJpYWwuCgpIb3dldmVyLCBJ IHRoaW5rIHdlIGNvdWxkIHRyeSB0byB0cmFuc2xhdGUgdGhlIGd1ZXN0IFZBIHRvIGEgZ3Vlc3Qg UEEgCnVzaW5nIGhhcmR3YXJlIGluc3RydWN0aW9uIGFuZCB0aGVuIGRvIHRoZSBzZWNvbmQtc3Rh Z2Ugd2FsayB1c2luZyAKZHVtcF9wMm1fbG9va3VwLgoKTGV0IG1lIGhhdmUgYSBsb29rLgoKQ2hl ZXJzLAoKLS0gCkp1bGllbiBHcmFsbAoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX18KWGVuLWRldmVsIG1haWxpbmcgbGlzdApYZW4tZGV2ZWxAbGlzdHMueGVu Lm9yZwpodHRwczovL2xpc3RzLnhlbi5vcmcveGVuLWRldmVsCg==