Re: [Qemu-ppc] kvm qemu-system-ppc crash if macos 9x

[luigi burdo]

Hi Thomas,

yes kvm-pr is up and running i can boot os X 10.3 on Qemu and on Mol.

i tested qemu-system-ppc32 and openbios:

gave me black screen if 601,602,603 are selected .

if i select 604,G3 and G4 i have the crash reported.

970 is 64bit is inside qemu-system-ppc64 not in 32 .

Luigi

---

Da: Thomas Huth <address@hidden>
Inviato: martedì 14 marzo 2017 18.35
A: luigi burdo; address@hidden
Cc: address@hidden
Oggetto: Re: [Qemu-ppc] kvm qemu-system-ppc crash if macos 9x

 

On 14.03.2017 14:20, luigi burdo wrote:
> Hi all,
>
> if i run qemu 2.8 on Pmac G5 Fedora ppc 64 host  with
>
> qemu-system-ppc -cpu G3 -m 256  \
> -drive
> file=/mnt/SDA6/machdd,id=disk0,format=raw,index=0,media=disk,cache=none  \
> -display sdl   -machine mac99  -net nic,model=rtl8139 -net user
> --enable-kvm \
>
> i have the crashing of kvm:
> KVM: unknown exit, hardware reason 80020070
> NIP 00000700   LR fbf15910 CTR 00000000 XER 20000100 CPU#0
> MSR 00000000 HID0 00000000  HF 00000000 iidx 3 didx 3
> TB 00000000 00000000 DECR 00000000
> GPR00 0000000000000000 000000000fbfe000 0000000000000000 0000000068fff000
> GPR04 0000000068080000 000000000fee6000 0000000000000000 0000000000000000
> GPR08 0000000000000000 0000000000000000 000000006806e908 000000000002d032
> GPR12 000000006806e8b8 0000000000000000 0000000000000000 0000000000004010
> GPR16 0000000000a80000 0000000049610008 0000000068ffffac 0000000068ffffb0
> GPR20 0000000000000000 0000000000000000 0000000000f15fb8 00000000fbf15910
> GPR24 000000000fbfe360 0000000000f15944 0000000000000051 0000000068ffffac
> GPR28 0000000000f15fb8 000000000fbfe000 00000000b0000023 000000000fbff112
> CR 24202851  [ E  G  E  -  E  L  GO -O ]             RES ffffffff
> FPR00 0000000000000000 0000000000000000 0000000000000000 0000000000000000
> FPR04 0000000000000000 0000000000000000 0000000000000000 0000000000000000
> FPR08 0000000000000000 0000000000000000 0000000000000000 0000000000000000
> FPR12 0000000000000000 0000000000000000 0000000000000000 0000000000000000
> FPR16 0000000000000000 0000000000000000 0000000000000000 0000000000000000
> FPR20 0000000000000000 0000000000000000 0000000000000000 0000000000000000
> FPR24 0000000000000000 0000000000000000 0000000000000000 0000000000000000
> FPR28 0000000000000000 0000000000000000 0000000000000000 0000000000000000
> FPSCR 00000000
>  SRR0 00f13578  SRR1 00000000    PVR 00080301 VRSAVE 00000000
> SPRG0 0fbfe000 SPRG1 0fbfe000  SPRG2 00f15fb8  SPRG3 0fbfe4e0
> SPRG4 00000000 SPRG5 00000000  SPRG6 00000000  SPRG7 00000000
>  SDR1 0fc0001f   DAR 68ffffac  DSISR 42000000

... another question: I assume you are using kvm-pr.ko here, not
kvm-hv.ko, right? In that case, I think the "hardware reason" does not
make much sense.
But apparently your guest got somehow stuck with a program exception
(NIP is 0x700) ... does it work if you use another CPU type like G4 or 970?

 Thomas