[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] HVM and WIndows NT
A while (> 2 years ago), I'm sure I ran up Windows NT on Xen 3.0 or 3.1. But that was on an AMD processor, and it's highly likely that the BIOS / NT interaction is broken in the Intel only "simulation of real-mode via vritual 8086 mode". The AMD processors support true Real Mode in Virtual machine mode. Of course, this may all have changed a huge amount, so do not rely on my information. -- Mats 2009/8/6 Alexandre CABROL PERALES <alexandre.cabrol@xxxxxxxx>: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > Hi everybody, > i'm currently trying to run Windows NT 4.0 on Xen. > > I can install it with Xen 3.3 and CPUID below: > # Intel(R) Pentium(R) 4 CPU > > cpuid = [ > '0x00000000:eax=0x00000002,ebx=0x756e6547,ecx=0x6c65746e,edx=0x49656e69', > > '0x00000001:eax=0x00000f12,ebx=0x00010808,ecx=0x00000000,edx=0x3febfbff', > > '0x00000002:eax=0x665b5001,ebx=0x00000000,ecx=0x00000000,edx=0x007a7040', > > '0x80000000:eax=0x80000004,ebx=0x00000000,ecx=0x00000000,edx=0x00000000', > > '0x80000001:eax=0x00000000,ebx=0x00000000,ecx=0x00000000,edx=0x00000000', > > '0x80000002:eax=0x20202020,ebx=0x20202020,ecx=0x20202020,edx=0x6e492020', > > '0x80000003:eax=0x286c6574,ebx=0x50202952,ecx=0x69746e65,edx=0x52286d75', > > '0x80000004:eax=0x20342029,ebx=0x20555043,ecx=0x30352e31,edx=0x007a4847', > ] > > > > But i have an issue with Video Card emulation of Xen 3.3.1 : > when i use Cirrus Logic emulation, > during display test the system crash with yellow or green screen. > > It seems that Cirrus emulation didn't support the resizing. > > If i try stdvga mode the videocard is not recognised by Windows NT. > > I tried on KVM and it works fine with cirrus logic emulation. > > > > Is there any way to update qemu-dm with current qemu version ? > > > regards, > - -- > Alexandre CABROL PERALES > - -- > Ingenieur Securite des Systemes d'Information > Mob. : 06.98.82.03.06 > Mail : alexandre.cabrol@xxxxxxxx > Key fingerprint = 1E6B B8DF 5001 A6A8 E057 9D31 7B3B EAB1 4AE4 8953 > - -- > ARTAL Technologies > > Rue Pierre-Gilles de Gennes > Ens."La Rue", Bat. 9, BP 38138 > 31681 Labege cedex > > Tel. : 05.61.00.39.30 > Fax : 05.61.00.20.43 > > > -----BEGIN PGP SIGNATURE----- > Version: GnuPG v2.0.10 (GNU/Linux) > Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org > > iEYEARECAAYFAkp6qPMACgkQezvqsUrkiVNfuQCeNPhpSPhOBzIw9G8KXOUgLxJ6 > ej8AoIRaO1ksnGKYEU88a08HrTChHn69 > =gRco > -----END PGP SIGNATURE----- > > _______________________________________________ > Xen-devel mailing list > Xen-devel@xxxxxxxxxxxxxxxxxxx > http://lists.xensource.com/xen-devel > _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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