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Re: [PATCH 3/7] target/ppc: Assert if HV mode is set when running under


From: Greg Kurz
Subject: Re: [PATCH 3/7] target/ppc: Assert if HV mode is set when running under a pseries machine
Date: Mon, 30 Mar 2020 12:46:23 +0200

On Mon, 30 Mar 2020 11:49:42 +0200
Cédric Le Goater <address@hidden> wrote:

> Signed-off-by: Suraj Jitindar Singh <address@hidden>
> Signed-off-by: Cédric Le Goater <address@hidden>
> ---

Reviewed-by: Greg Kurz <address@hidden>

>  target/ppc/mmu-radix64.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/target/ppc/mmu-radix64.c b/target/ppc/mmu-radix64.c
> index f6007e956569..d2422d1c54c9 100644
> --- a/target/ppc/mmu-radix64.c
> +++ b/target/ppc/mmu-radix64.c
> @@ -231,6 +231,7 @@ int ppc_radix64_handle_mmu_fault(PowerPCCPU *cpu, vaddr 
> eaddr, int rwx,
>      ppc_v3_pate_t pate;
>      bool relocation;
>  
> +    assert(!(msr_hv && cpu->vhyp));
>      assert((rwx == 0) || (rwx == 1) || (rwx == 2));
>  
>      relocation = ((rwx == 2) && (msr_ir == 1)) || ((rwx != 2) && (msr_dr == 
> 1));




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