[PATCH v2 3/6] KVM: PPC: Book3S HV: XIVE: Show VP id in debugfs

[Cédric Le Goater]

On 27/09/2019 13:53, Greg Kurz wrote:
> Print out the VP id of each connected vCPU, this allow to see:
> - the VP block base in which OPAL encodes information that may be
>   useful when debugging
> - the packed vCPU id which may differ from the raw vCPU id if the
>   latter is >= KVM_MAX_VCPUS (2048)
> 
> Signed-off-by: Greg Kurz <groug at kaod.org>


Reviewed-by: Cédric Le Goater <clg at kaod.org>
> ---
>  arch/powerpc/kvm/book3s_xive.c        |    4 ++--
>  arch/powerpc/kvm/book3s_xive_native.c |    4 ++--
>  2 files changed, 4 insertions(+), 4 deletions(-)
> 
> diff --git a/arch/powerpc/kvm/book3s_xive.c b/arch/powerpc/kvm/book3s_xive.c
> index baa740815b3c..0b7859e40f66 100644
> --- a/arch/powerpc/kvm/book3s_xive.c
> +++ b/arch/powerpc/kvm/book3s_xive.c
> @@ -2107,9 +2107,9 @@ static int xive_debug_show(struct seq_file *m, void *private)
>  		if (!xc)
>  			continue;
>  
> -		seq_printf(m, "cpu server %#x CPPR:%#x HWCPPR:%#x"
> +		seq_printf(m, "cpu server %#x VP:%#x CPPR:%#x HWCPPR:%#x"
>  			   " MFRR:%#x PEND:%#x h_xirr: R=%lld V=%lld\n",
> -			   xc->server_num, xc->cppr, xc->hw_cppr,
> +			   xc->server_num, xc->vp_id, xc->cppr, xc->hw_cppr,
>  			   xc->mfrr, xc->pending,
>  			   xc->stat_rm_h_xirr, xc->stat_vm_h_xirr);
>  
> diff --git a/arch/powerpc/kvm/book3s_xive_native.c b/arch/powerpc/kvm/book3s_xive_native.c
> index ebb4215baf45..43a86858390a 100644
> --- a/arch/powerpc/kvm/book3s_xive_native.c
> +++ b/arch/powerpc/kvm/book3s_xive_native.c
> @@ -1204,8 +1204,8 @@ static int xive_native_debug_show(struct seq_file *m, void *private)
>  		if (!xc)
>  			continue;
>  
> -		seq_printf(m, "cpu server %#x NSR=%02x CPPR=%02x IBP=%02x PIPR=%02x w01=%016llx w2=%08x\n",
> -			   xc->server_num,
> +		seq_printf(m, "cpu server %#x VP=%#x NSR=%02x CPPR=%02x IBP=%02x PIPR=%02x w01=%016llx w2=%08x\n",
> +			   xc->server_num, xc->vp_id,
>  			   vcpu->arch.xive_saved_state.nsr,
>  			   vcpu->arch.xive_saved_state.cppr,
>  			   vcpu->arch.xive_saved_state.ipb,
>