Freescale P5020 cpu will be kvm-pr?

luigi burdo intermediadc at hotmail.com
Fri Mar 18 05:25:44 AEDT 2016


Hi Scott,
thank you very much for your infos are really appreciated
because let me know better this hardware 

Kind regards
Luigi Burdo
AmigaOne X5000
beta Tester




> From: oss at buserror.net
> To: intermediadc at hotmail.com
> Date: Thu, 17 Mar 2016 11:23:10 -0500
> Subject: Re: Freescale P5020 cpu will be kvm-pr?
> CC: linuxppc-dev at lists.ozlabs.org; matthew at a-eon.com; contact at a-eon.com; chzigotzky at xenosoft.de
> 
> On Thu, 2016-03-17 at 14:38 +0100, luigi burdo wrote:
> > Hi Scott,
> > this is my Kernel 4.5 dmesg 
> > 
> > dmesg | grep -i MMU
> > [    0.000000] MMU: Supported page sizes
> > [    0.000000] MMU: Book3E HW tablewalk not supported
> > [    0.000000] mmu_features      = 0x000a0010
> > [    0.000000] MMU: Allocated 2112 bytes of context maps for 255 contexts
> > 
> > dmesg | grep -i e500
> > [    0.001787] e500 family performance monitor hardware support registered
> > 
> > 
> >  dmesg | grep -i hypervisor
> > 
> > [    0.396726] ePAPR hypervisor byte channel driver
> > [    3.240020] Freescale hypervisor management driver
> > [    3.240024] fsl-hv: no hypervisor found
> 
> None of these messages are a problem.
> 
> "Book3E HW tablewalk" is for e6500, not e5500.  fsl-hv is for the Freescale
> Embedded Hypervisor (Topaz), not KVM.
> 
> 
> > i attached my kenrel .config
> > 
> > My qemu-ppc-64 crash, note i have the same crash 
> > 
> > qemu: fatal: This KVM version does not support PAPR
> 
> You need to tell QEMU to use the appropriate CPU type (e5500) and platform
> (ppce500).  PAPR is for book3s, which is what QEMU defaults to.
> 
> -Scott
> 
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