From mboxrd@z Thu Jan 1 00:00:00 1970 From: Izik Eidus Subject: Re: KVM Test result, kernel 5ca24d9.., userspace 120e0c8.. Date: Wed, 19 Dec 2007 12:21:58 +0200 Message-ID: <1198059718.4657.1.camel@localhost.localdomain> References: <10EA09EFD8728347A513008B6B0DA77A0285934D@pdsmsx411.ccr.corp.intel.com> <4767F2C2.2070203@qumranet.com> <10EA09EFD8728347A513008B6B0DA77A028A63FB@pdsmsx411.ccr.corp.intel.com> <4768BA5F.8040504@qumranet.com> <10EA09EFD8728347A513008B6B0DA77A028A67D4@pdsmsx411.ccr.corp.intel.com> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="=-5hwDN3G8QjNi5egOwJKh" Cc: kvm-devel , Avi Kivity To: "Zhao, Yunfeng" Return-path: In-Reply-To: <10EA09EFD8728347A513008B6B0DA77A028A67D4-wq7ZOvIWXbNpB2pF5aRoyrfspsVTdybXVpNB7YpNyf8@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: kvm-devel-bounces-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org Errors-To: kvm-devel-bounces-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Id: kvm.vger.kernel.org --=-5hwDN3G8QjNi5egOwJKh Content-Type: text/plain Content-Transfer-Encoding: 7bit On Wed, 2007-12-19 at 16:59 +0800, Zhao, Yunfeng wrote: > Seems the issue is not fully resolved. > Save/restore on 64bist host may cause guest to kernel panic. > Here is the snapshot: > https://sourceforge.net/tracker/download.php?group_id=180599&atid=893831&file_id=259112&aid=1824525 > it seems like this patch fix the issue with the ugly dmesg in the host side can you please try it and report? --=-5hwDN3G8QjNi5egOwJKh Content-Disposition: attachment; filename=fixget Content-Type: text/x-patch; name=fixget; charset=utf-8 Content-Transfer-Encoding: 7bit diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c index 845beb2..a5ee518 100644 --- a/virt/kvm/kvm_main.c +++ b/virt/kvm/kvm_main.c @@ -470,7 +470,7 @@ static struct page *__gfn_to_page(struct kvm *kvm, gfn_t gfn) return bad_page; } - npages = get_user_pages(current, current->mm, addr, 1, 1, 0, page, + npages = get_user_pages(current, current->mm, addr, 1, 1, 1, page, NULL); if (npages != 1) { --=-5hwDN3G8QjNi5egOwJKh Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline ------------------------------------------------------------------------- SF.Net email is sponsored by: Check out the new SourceForge.net Marketplace. It's the best place to buy or sell services for just about anything Open Source. http://ad.doubleclick.net/clk;164216239;13503038;w?http://sf.net/marketplace --=-5hwDN3G8QjNi5egOwJKh Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ kvm-devel mailing list kvm-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org https://lists.sourceforge.net/lists/listinfo/kvm-devel --=-5hwDN3G8QjNi5egOwJKh--