> Oh I see, > > So 101 BSOD problem is well known? Can't find any document mention about 101 > BSOD online. > > I tried to use hv_ other options but Win7 can't boot up properly and stucked > at starting Windows screen. > Could you confirm that the stuck was caused by vhich hv feature? The commit fc57ac2c9ca can resolve a stuck caused by hv_vapic which I encountered before. https://git.kernel.org/cgit/virt/kvm/kvm.git/commit/arch/x86/kvm/lapic.c?id=fc57ac2c9ca8109ea97fcc594f4be436944230cc
> Sent from my BlackBerry 10 smartphone. > Original Message > From: Vadim Rozenfeld > Sent: Wednesday, 3 December, 2014 7:30 PM > To: Thomas Lau > Cc: Zhang Haoyu; kvm; imammedo > Subject: Re: Windows 7 VM BSOD > > 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 <zhan...@sangfor.com> 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 <t...@tetrioncapital.com> > > >> wrote: > > >> > Hi, > > >> > > > >> > How do I know if my qemu-kvm version support this? > > >> > > > >> > On Wed, Dec 3, 2014 at 6:25 PM, Zhang Haoyu <zhan...@sangfor.com> > > >> > 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 N§²æìr¸yúèØb²X¬¶Ç§vØ^)Þº{.nÇ+·¤¾h§¶¡Ü¨}©²Æ zÚ&j:+v¨¾«êçzZ+Ê+zf£¢·h§~Ûiÿûàz¹ ®w¥¢¸?¨èÚ&¢)ߢf
