[PATCH 09/11] KVM: PPC: reconstruct LOAD_FP/STORE_FP instruction mmio emulation with analyse_intr() input

[Paul Mackerras]

On Wed, Apr 25, 2018 at 07:54:42PM +0800, wei.guo.simon at gmail.com wrote:
> From: Simon Guo <wei.guo.simon at gmail.com>
> 
> This patch reconstructs LOAD_FP/STORE_FP instruction MMIO emulation with
> analyse_intr() input. It utilizes the FPCONV/UPDATE properties exported by
> analyse_instr() and invokes kvmppc_handle_load(s)/kvmppc_handle_store()
> accordingly.
> 
> The FP regs need to be flushed so that the right FP reg vals can be read
> from vcpu->arch.fpr.

This only applies for store instructions; it would be clearer if you
said that explicitly.

> 
> Suggested-by: Paul Mackerras <paulus at ozlabs.org>
> Signed-off-by: Simon Guo <wei.guo.simon at gmail.com>

Same comment about updating RA as for the other patches.  Otherwise
this looks fine.

Paul.