Re: [Qemu-devel] problem using AHCI on xen fvm

2014-06-21 Thread Stefano Stabellini
I am glad it worked. Cheers, Stefano On Fri, 20 Jun 2014, Zhang, Eniac wrote: > Hi Stefano, > > You are a genius. Qemu2.0.0 works fine with my AHCI hack. > > Then I took a look at the patch. That fix is exactly what's missing in qemu > 1.6.1. I ported back that one fix and all is workin

Re: [Qemu-devel] problem using AHCI on xen fvm

2014-06-20 Thread Zhang, Eniac
Hi Stefano, You are a genius. Qemu2.0.0 works fine with my AHCI hack. Then I took a look at the patch. That fix is exactly what's missing in qemu 1.6.1. I ported back that one fix and all is working now. I am running full test now to make sure that's the right thing to do. Thanks for

Re: [Qemu-devel] problem using AHCI on xen fvm

2014-06-20 Thread Stefano Stabellini
On Thu, 19 Jun 2014, Zhang, Eniac wrote: > Hi, > > I am trying to use AHCI controllers with xen.  The main reason for that is > because windows is so picky about which type of > controller it can boot on, and if you don’t have the right registry settings, > you get Error 7B > (http://support.mic

[Qemu-devel] problem using AHCI on xen fvm

2014-06-19 Thread Zhang, Eniac
Hi, I am trying to use AHCI controllers with xen. The main reason for that is because windows is so picky about which type of controller it can boot on, and if you don't have the right registry settings, you get Error 7B (http://support.microsoft.com/kb/324103) So here's my attempt (in "hw/i3