From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:48133) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Uykp7-0005Ws-7z for qemu-devel@nongnu.org; Mon, 15 Jul 2013 11:36:31 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Uykp3-0008TN-Bo for qemu-devel@nongnu.org; Mon, 15 Jul 2013 11:36:25 -0400 Received: from usindpps04.hds.com ([207.126.252.17]:48684) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Uykp3-0008SS-5W for qemu-devel@nongnu.org; Mon, 15 Jul 2013 11:36:21 -0400 From: Tomoki Sekiyama Date: Mon, 15 Jul 2013 15:33:59 +0000 Message-ID: In-Reply-To: <5D9ACBBCF6B270468D615C4719A59BE363DF88C4@szxeml548-mbx.china.huawei.com> Content-Language: en-US Content-Type: multipart/mixed; boundary="_002_CE098DBA3A55TomokiSekiyamahdscom_" MIME-Version: 1.0 Subject: Re: [Qemu-devel] [PATCH v6 00/10] qemu-ga: fsfreeze on Windows using VSS List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Libaiqing , "qemu-devel@nongnu.org" Cc: "ghammer@redhat.com" , "stefanha@gmail.com" , "mdroth@linux.vnet.ibm.com" , "lcapitulino@redhat.com" , "vrozenfe@redhat.com" , Haofeng , "pbonzini@redhat.com" , Seiji Aguchi , "lersek@redhat.com" , "areis@redhat.com" --_002_CE098DBA3A55TomokiSekiyamahdscom_ Content-Type: text/plain; charset="us-ascii" Content-ID: Content-Transfer-Encoding: quoted-printable Hi Baiqing, Thank you for reporting the problem. I found a initialization issue for the Windows service thread in the v6 patch. The patch attached should fix the problem. I will submit the v7 patch including this soon. Thanks, Tomoki Sekiyama On 7/15/13 5:23 , "Libaiqing" wrote: >Hi tomoki, > I test the patch v6. > When calling the command " guest-fsfreeze-freeze ", an error occurs. > The desc is "{"error": {"class": "GenericError", "desc": "failed to >initialize for backup: (error: 80042302)"}}" > The eventlog in the guest is : EventID 8193;CoCreateInstanceerror hr= =3D >0x800401f0,CoInitialize is not called.Opertion :backup init. > =20 > When executing the qemu-ga.exe from the commandline,it goes well. > Running the same configuration with the patch v5,it goes well. > > I can provide more information if need. > >Thanks >Baiqing. --_002_CE098DBA3A55TomokiSekiyamahdscom_ Content-Type: application/octet-stream; name="requester-init-fix.diff" Content-Description: requester-init-fix.diff Content-Disposition: attachment; filename="requester-init-fix.diff"; size=1699; creation-date="Mon, 15 Jul 2013 15:33:59 GMT"; modification-date="Mon, 15 Jul 2013 15:33:59 GMT" Content-ID: Content-Transfer-Encoding: base64 IHJlcXVlc3Rlci5jcHAgfCAgIDE1ICsrKysrKysrLS0tLS0tLQogMSBmaWxlIGNoYW5nZWQsIDgg aW5zZXJ0aW9ucygrKSwgNyBkZWxldGlvbnMoLSkKCmRpZmYgLS1naXQgYS9xZ2EvdnNzLXdpbjMy L3JlcXVlc3Rlci5jcHAgYi9xZ2EvdnNzLXdpbjMyL3JlcXVlc3Rlci5jcHAKaW5kZXggZDU0NDA4 Yy4uMWI5MWNhNSAxMDA2NDQKLS0tIGEvcWdhL3Zzcy13aW4zMi9yZXF1ZXN0ZXIuY3BwCisrKyBi L3FnYS92c3Mtd2luMzIvcmVxdWVzdGVyLmNwcApAQCAtNDksMTcgKzQ5LDE1IEBAIHN0YXRpYyBz dHJ1Y3QgUUdBVlNTQ29udGV4dCB7CiAKIFNUREFQSSByZXF1ZXN0ZXJfaW5pdCh2b2lkKQogewot ICAgIEhSRVNVTFQgaHI7Ci0KICAgICB2c3NfY3R4LmhFdmVudEZyb3plbiA9IHZzc19jdHguaEV2 ZW50VGhhdyA9IElOVkFMSURfSEFORExFX1ZBTFVFOwogCi0gICAgQ29Jbml0aWFsaXplKE5VTEwp OwotICAgIGhyID0gQ29Jbml0aWFsaXplU2VjdXJpdHkoCisgICAgQ09NSW5pdGlhbGl6ZXIgaW5p dGlhbGl6ZXI7IC8qIHRvIGNhbGwgQ29Jbml0aWFsaXplU2VjdXJpdHkgKi8KKyAgICBIUkVTVUxU IGhyID0gQ29Jbml0aWFsaXplU2VjdXJpdHkoCiAgICAgICAgIE5VTEwsIC0xLCBOVUxMLCBOVUxM LCBSUENfQ19BVVRITl9MRVZFTF9QS1RfUFJJVkFDWSwKICAgICAgICAgUlBDX0NfSU1QX0xFVkVM X0lERU5USUZZLCBOVUxMLCBFT0FDX05PTkUsIE5VTEwpOwogICAgIGlmIChGQUlMRUQoaHIpKSB7 CiAgICAgICAgIGZwcmludGYoc3RkZXJyLCAiZmFpbGVkIHRvIENvSW5pdGlhbGl6ZVNlY3VyaXR5 IChlcnJvciAlbHgpXG4iLCBocik7Ci0gICAgICAgIHJldHVybiBIUkVTVUxUX0ZST01fV0lOMzIo R2V0TGFzdEVycm9yKCkpOworICAgICAgICByZXR1cm4gaHI7CiAgICAgfQogCiAgICAgaExpYiA9 IExvYWRMaWJyYXJ5QSgiVlNTQVBJLkRMTCIpOwpAQCAtMTE2LDggKzExNCw2IEBAIFNUREFQSSBy ZXF1ZXN0ZXJfZGVpbml0KHZvaWQpCiB7CiAgICAgcmVxdWVzdGVyX2NsZWFudXAoKTsKIAotICAg IENvVW5pbml0aWFsaXplKCk7Ci0KICAgICBwQ3JlYXRlVnNzQmFja3VwQ29tcG9uZW50cyA9IE5V TEw7CiAgICAgcFZzc0ZyZWVTbmFwc2hvdFByb3BlcnRpZXMgPSBOVUxMOwogICAgIGlmIChoTGli KSB7CkBAIC0yNTEsNiArMjQ3LDggQEAgdm9pZCByZXF1ZXN0ZXJfZnJlZXplKGludCAqbnVtX3Zv bHMsIEVycm9yU2V0ICplcnJzZXQpCiAgICAgICAgIHJldHVybjsKICAgICB9CiAKKyAgICBDb0lu aXRpYWxpemUoTlVMTCk7CisKICAgICBhc3NlcnQocENyZWF0ZVZzc0JhY2t1cENvbXBvbmVudHMg IT0gTlVMTCk7CiAgICAgaHIgPSBwQ3JlYXRlVnNzQmFja3VwQ29tcG9uZW50cygmdnNzX2N0eC5w VnNzYmMpOwogICAgIGlmIChGQUlMRUQoaHIpKSB7CkBAIC00MjQsNiArNDIyLDcgQEAgb3V0Ogog ICAgICAgICB2c3NfY3R4LnBWc3NiYy0+QWJvcnRCYWNrdXAoKTsKICAgICB9CiAgICAgcmVxdWVz dGVyX2NsZWFudXAoKTsKKyAgICBDb1VuaW5pdGlhbGl6ZSgpOwogfQogCiAKQEAgLTQ4Myw0ICs0 ODIsNiBAQCB2b2lkIHJlcXVlc3Rlcl90aGF3KGludCAqbnVtX3ZvbHMsIEVycm9yU2V0ICplcnJz ZXQpCiAgICAgfQogICAgICpudW1fdm9scyA9IHZzc19jdHguY0Zyb3plblZvbHM7CiAgICAgcmVx dWVzdGVyX2NsZWFudXAoKTsKKworICAgIENvVW5pbml0aWFsaXplKCk7CiB9Cg== --_002_CE098DBA3A55TomokiSekiyamahdscom_--