From mboxrd@z Thu Jan 1 00:00:00 1970 From: Vadim Rozenfeld Subject: Re: Windows 7 VM BSOD Date: Tue, 09 Dec 2014 19:03:13 +1100 Message-ID: <1418112193.9785.8.camel@oscar> References: <201412031825091988282@sangfor.com> <201412031908412761735@sangfor.com> <1417606191.17426.10.camel@oscar> <1418109039.9785.3.camel@oscar> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit Cc: Zhang Haoyu , kvm , imammedo To: Thomas Lau Return-path: Received: from mx1.redhat.com ([209.132.183.28]:35125 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751013AbaLIIDZ (ORCPT ); Tue, 9 Dec 2014 03:03:25 -0500 In-Reply-To: Sender: kvm-owner@vger.kernel.org List-ID: On Tue, 2014-12-09 at 15:54 +0800, Thomas Lau wrote: > I changed CPU type to Westmere, it boot up with 0x05C BSOD It should be four parameters printed on the screen, right below the error code string. Could you please post them? Vadim. > > On Tue, Dec 9, 2014 at 3:10 PM, Vadim Rozenfeld wrote: > > On Tue, 2014-12-09 at 11:54 +0800, Thomas Lau wrote: > >> Hi Vadim, > >> > >> I want to quote back to your original post back in early 2014: > >> https://www.mail-archive.com/kvm@vger.kernel.org/msg99782.html > >> > >> > >> According to http://msdn.microsoft.com/en-us/library/windows/hardware/ff559069(v=vs.85).aspx > >> the 0x5C means HAL_INITIALIZATION_FAILED > >> > >> Problem matched exactly, which I am using CPU IvyBridge-EP and I got > >> same BSOD as well. > > > > Some CPU flags (feature bits) should be missing. > > Can you try changing cpu type? > > > > Best regards, > > Vadim. > > > >> > >> Are we missing some hyperv feature? > >> > >> On Wed, Dec 3, 2014 at 7:29 PM, Vadim Rozenfeld wrote: > >> > If you run WS2008(R2) or Win7 - always turn on relaxed timing. Otherwise > >> > it's just a matter of time when you hit 101 BOSD. > >> > Bugcheck 78 is quite rare one. What is your setup, and how easy it's > >> > reproducible? > >> > > >> > Best regards, > >> > Vadim. > >> > > >> > On Wed, 2014-12-03 at 19:13 +0800, Thomas Lau wrote: > >> >> "it works on your side" meaning that you had such issue but afterwards > >> >> it's all fixed by apply hv_relaxed ? > >> >> > >> >> On Wed, Dec 3, 2014 at 7:08 PM, Zhang Haoyu wrote: > >> >> >> https://bugzilla.redhat.com/show_bug.cgi?id=893857 > >> >> >> > >> >> >> In fact I am doing testing now, but are we fixing one problem and > >> >> >> introduce other problem?! > >> >> >> > >> >> > I'm not sure about this, but it works on my side, > >> >> > I think BSOD(error:0x00000078) has been fixed, > >> >> > please show your environment. > >> >> > > >> >> > Thanks, > >> >> > Zhang Haoyu > >> >> >> On Wed, Dec 3, 2014 at 6:36 PM, Thomas Lau wrote: > >> >> >> > Hi, > >> >> >> > > >> >> >> > How do I know if my qemu-kvm version support this? > >> >> >> > > >> >> >> > On Wed, Dec 3, 2014 at 6:25 PM, Zhang Haoyu wrote: > >> >> >> >>> Hi All, > >> >> >> >>> > >> >> >> >>> I am running 3.13.0-24-generic kernel on Ubuntu 14, Windows 7 VM > >> >> >> >>> installation was fine, but it does random reboot by itself, the error > >> >> >> >>> code is 0x00000101, does anyone know how to fix this? > >> >> >> >> Could you try hv_relaxed, like "-cpu kvm64,hv_relaxed". > >> >> >> >> > >> >> >> >> Thanks, > >> >> >> >> Zhang Haoyu > >> >> > > >> >> -- > >> >> To unsubscribe from this list: send the line "unsubscribe kvm" in > >> >> the body of a message to majordomo@vger.kernel.org > >> >> More majordomo info at http://vger.kernel.org/majordomo-info.html > >> > > >> > > >> > >> > >> > > > > > > >