From mboxrd@z Thu Jan 1 00:00:00 1970 From: Razvan Cojocaru Subject: Failed vm entry when emulating in hvm_do_resume() Date: Mon, 4 Apr 2016 16:32:11 +0300 Message-ID: <57026CDB.4090504@bitdefender.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: xen-devel@lists.xen.org Cc: "Lengyel, Tamas" List-Id: xen-devel@lists.xenproject.org SGVsbG8sCgpBcyBhIHRlc3QsIEkndmUgbW9kaWZpZWQgeGVuLWFjY2Vzcy5jIHRvIHRoaXMgc2lt cGxpZmllZCBza2VsZXRvbjoKCmh0dHA6Ly9wYXN0ZWJpbi5jb20vNDhXWXdXMDAKCnRoZW4gc3Rh cnRlZCB1cCBhbiB4ODYgV2luZG93cyA3IEhWTSBndWVzdCwgYW5kIHJhbiBpdCB3aXRoOgoKIyAu L3hlbi1hY2Nlc3MgPGRvbV9pZD4gd3JpdGUKCm9uY2UgdGhlIGxvZ2luIHNjcmVlbiBhcHBlYXJl ZC4gVGhlIGd1ZXN0IHByb21wdGx5IGNyYXNoZWQgd2l0aCB0aGlzCmJhY2t0cmFjZToKCmh0dHA6 Ly9wYXN0ZWJpbi5jb20vQnowR2VGdGEKClRoZSBtb2RpZmllZCB4ZW4tYWNjZXNzLmMgc2ltcGx5 IHJlbW92ZXMgd3JpdGUgcmlnaHRzIGZvciBhbGwgb2YgdGhlCmd1ZXN0J3MgcGFnZXMsIHRoZW4g YXR0ZW1wdHMgdG8gZW11bGF0ZSBhbGwgaW5zdHJ1Y3Rpb25zIHRoYXQgbWlnaHQKY2F1c2UgYSBw YWdlIGZhdWx0LiBXaGlsZSBJIGRpZG4ndCBleHBlY3QgdGhlIGd1ZXN0IHRvIHJ1biBpbiBhIHVz ZWFibGUKbWFubmVyLCBvciBYZW4gdG8gYmUgYWJsZSB0byBlbXVsYXRlIGFsbCB0aGUgaW5zdHJ1 Y3Rpb25zLCBJIGRpZCBub3QKZXhwZWN0IHRoZSBndWVzdCB0byBjcmFzaC4KClNvIGl0IHdvdWxk IHNlZW0gdGhhdCBodm1fZG9fcmVzdW1lKCkgaXMsIGFmdGVyIGFsbCwgbm90IHRoZSBiZXN0IHBs YWNlCnRvIGVtdWxhdGUgYWZ0ZXIgYSB2bV9ldmVudCByZXBseSBhc2tzIGZvciBlbXVsYXRpb24u CgpJdCdzIGFsc28gbm90IGNsZWFyIGlmIChzaW5jZSBpbiBlbnRyeS5TIHZteF9pbnRyX2Fzc2lz dCgpIGlzIGJlaW5nCmNhbGxlZCB2ZXJ5IGVhcmx5KSB3ZSBtaWdodCBub3QgYmUsIGluc3RlYWQg b2YgcmlnaHQgd2hlcmUgd2UgbGVmdCBvZmYKb24gdGhlIFZQQ1Ugd2hlbiB3ZSBzZW50IG91dCB0 aGUgbWVtX2FjY2VzcyB2bV9ldmVudCwgaW4gYW4gaW50ZXJydXB0CmhhbmRsZXIgKHdoZXJlIGVt dWxhdGluZyB0aGUgZmlyc3QgaW5zdHJ1Y3Rpb24gaXMgbm90IGdvb2QpLgoKQ291bGQgc29tZW9u ZSBwbGVhc2UgcmVjb21tZW5kIGEgc2FmZSBwbGFjZSB0byB0cnkgdG8gZW11bGF0ZSBpZgpodm1f ZG9fcmVzdW1lKCkgaXMgcHJvYmxlbWF0aWM/CgpTaG91bGQgSSBnbyBiYWNrIHRvIHRoZSBjb21w YXJhYmx5IGluZWZmaWNpZW50IHdheSB3ZSBkaWQgaXQgYmVmb3JlCihlbXVsYXRlIG9uIHRoZSBz ZWNvbmQgcGFnZSBmYXVsdCB3aGVyZSB0aGUgUklQIGFuZCBHUEEgbWF0Y2gpPwpUaGF0IGluZGVl ZCBzZWVtcyB0byBvZmZlciBubyBzdXJwcmlzZSBjcmFzaGVzLCBidXQgaGFzIHRoZQphZm9yZW1l bnRpb25lZCBlZmZpY2llbmN5IGRyYXdiYWNrLCBjb3VwbGVkIHdpdGggdGhlIGZhY3QgdGhhdCBh bgppbnRlcnJ1cHQgY2FuIGNhdXNlIHRoZSBFSVAgYW5kIEdQQSB0byBkaWZmZXIsIGluIHdoaWNo IGNhc2UgaXQgd291bGQKdGFrZSA0IHBhZ2UgZmF1bHRzIHRvIGZpbmFsbHkgZW11bGF0ZSBhbiBv ZmZlbmRpbmcgaW5zdHJ1Y3Rpb24gYW5kCnByb2NlZWQuIEkgZGlkIHRyeSB0aGUgcHJldmlvdXMg YWNjZXNzX2NoZWNrKCkgc29sdXRpb24sIGFuZCBpbiBhZGRpdGlvbgpyZXR1cm5pbmcgZnJvbSB2 bXhfaW50cl9hc3Npc3QoKSAobGlrZSB0aGUgc2luZ2xlIHN0ZXBwaW5nIGNvZGUgZG9lcykgaWYK dGhlcmUncyBhbiBlbXVsYXRpb24gcmVxdWVzdCBwZW5kaW5nOgoKMjIyIHZvaWQgdm14X2ludHJf YXNzaXN0KHZvaWQpCjIyMyB7CjIyNCAgICAgc3RydWN0IGh2bV9pbnRhY2sgaW50YWNrOwoyMjUg ICAgIHN0cnVjdCB2Y3B1ICp2ID0gY3VycmVudDsKMjI2ICAgICB1bnNpZ25lZCBpbnQgdHByX3Ro cmVzaG9sZCA9IDA7CjIyNyAgICAgZW51bSBodm1faW50YmxrIGludGJsazsKMjI4ICAgICBpbnQg cHRfdmVjdG9yID0gLTE7CjIyOQoyMzAgICAgIC8qIEJsb2NrIGV2ZW50IGluamVjdGlvbiB3aGVu IGFuIGluc3RydWN0aW9uIGVtdWxhdGlvbiBpcwpwZW5kaW5nLiAqLwoyMzEgICAgIGlmICggdW5s aWtlbHkodi0+YXJjaC52bV9ldmVudCkgJiYgdi0+YXJjaC52bV9ldmVudC0+ZW11bGF0ZV9mbGFn cyApCjIzMiAgICAgICAgIHJldHVybjsKCkhvd2V2ZXIgdGhhdCBzZWVtcyB0byB0cmlnZ2VyIG9j Y2Fzc2lvbmFsIEJTT0RzIHJlbGF0ZWQgdG8gY2xvY2sKaW50ZXJydXB0czogaHR0cDovL2kuaW1n dXIuY29tL0VFejNKQlYucG5nCgoKVGhhbmtzLApSYXp2YW4KCl9fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fClhlbi1kZXZlbCBtYWlsaW5nIGxpc3QKWGVuLWRl dmVsQGxpc3RzLnhlbi5vcmcKaHR0cDovL2xpc3RzLnhlbi5vcmcveGVuLWRldmVsCg==