[RFC PATCH v2 09/10] KVM: PPC: Book3S HV: Fixed for running secure guests

[Paul Mackerras]

On Sat, May 18, 2019 at 11:25:23AM -0300, Claudio Carvalho wrote:
> From: Paul Mackerras <paulus at ozlabs.org>
> 
> - Pass SRR1 in r11 for UV_RETURN because SRR0 and SRR1 get set by
>   the sc 2 instruction. (Note r3 - r10 potentially have hcall return
>   values in them.)
> 
> - Fix kvmppc_msr_interrupt to preserve the MSR_S bit.
> 
> Signed-off-by: Paul Mackerras <paulus at ozlabs.org>
> Signed-off-by: Claudio Carvalho <cclaudio at linux.ibm.com>

This should be folded into the previous patch.

Paul.