From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:47389) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eJxcD-00013g-Gf for qemu-devel@nongnu.org; Wed, 29 Nov 2017 03:21:10 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1eJxcA-0004ni-T0 for qemu-devel@nongnu.org; Wed, 29 Nov 2017 03:21:09 -0500 Received: from mx0b-001b2d01.pphosted.com ([148.163.158.5]:36702 helo=mx0a-001b2d01.pphosted.com) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1eJxcA-0004nF-OS for qemu-devel@nongnu.org; Wed, 29 Nov 2017 03:21:06 -0500 Received: from pps.filterd (m0098421.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.21/8.16.0.21) with SMTP id vAT8EWYn066199 for ; Wed, 29 Nov 2017 03:21:03 -0500 Received: from e12.ny.us.ibm.com (e12.ny.us.ibm.com [129.33.205.202]) by mx0a-001b2d01.pphosted.com with ESMTP id 2ehqt0m5pf-1 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=NOT) for ; Wed, 29 Nov 2017 03:21:03 -0500 Received: from localhost by e12.ny.us.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Wed, 29 Nov 2017 03:21:02 -0500 Date: Wed, 29 Nov 2017 16:20:56 +0800 From: Dong Jia Shi References: <20171128130758.67556-1-pasic@linux.vnet.ibm.com> <20171129081735.GR5859@bjsdjshi@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20171129081735.GR5859@bjsdjshi@linux.vnet.ibm.com> Message-Id: <20171129082056.GS5859@bjsdjshi@linux.vnet.ibm.com> Subject: Re: [Qemu-devel] [RFC PATCH v2 1/1] s390x/css: unrestrict cssids List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Halil Pasic , Boris Fiuczynski , Cornelia Huck , Dong Jia Shi , Christian Borntraeger , Shalini Chellathurai Saroja , qemu-devel@nongnu.org, qemu-s390x@nongnu.org * Dong Jia Shi [2017-11-29 16:17:35 +0800]: [...] > T6. squashing off + explicit given id > qemu-system-s390x: vmstate: get_nullptr expected VMS_NULLPTR_MARKER > qemu-system-s390x: Failed to load s390_css:css > qemu-system-s390x: error while loading state for instance 0x0 of device 's390_css' > qemu-system-s390x: load of migration failed: Invalid argument > [Setting vfio-ccw.devno=non-fe.x.xxxx. (same as T1) s/T1/T2/ > Fail due to css mismatch - there is no css 0 in the new vm.] > > Succeed. > [Setting vfio-ccw.devno=fe.x.xxxx.] > [...] -- Dong Jia Shi