Re: [kvm-unit-tests v4 01/12] powerpc: Report instruction address and MSR in unhandled exception error

[Thomas Huth <thuth@xxxxxxxxxx>]

On 08/06/2023 09.58, Nicholas Piggin wrote:
> Signed-off-by: Nicholas Piggin <npiggin@xxxxxxxxx>
> ---
> Since v3:
> - New patch
>
>   lib/powerpc/processor.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/lib/powerpc/processor.c b/lib/powerpc/processor.c
> index ec85b9d8..05b4b04f 100644
> --- a/lib/powerpc/processor.c
> +++ b/lib/powerpc/processor.c
> @@ -38,7 +38,7 @@ void do_handle_exception(struct pt_regs *regs)
>   		return;
>   	}
>   
> -	printf("unhandled cpu exception %#lx\n", regs->trap);
> +	printf("unhandled cpu exception %#lx at NIA:0x%016lx MSR:0x%016lx\n", regs->trap, regs->nip, regs->msr);

<bikeshedding> Why NIA and not NIP ? </bikeshedding>

 Thomas