Subject: Re: [PATCH] powerpc/pseries: Quieten ibm,pcie-link-speed-stats warning

From: Benjamin Herrenschmidt <[email-masked]>
Date: Fri, 31 Oct 2014 17:27:59 +1100

On Fri, 2014-10-31 at 16:05 +1100, Anton Blanchard wrote:
> The ibm,pcie-link-speed-stats isn't mandatory, so we shouldn't print
> a high priority error message when missing. One example where we see
> this is QEMU.
> 
> Reduce it to pr_info.

I would reduce it even further to pr_dbg.

Cheers,
Ben.

> Signed-off-by: Anton Blanchard <[email-masked]>
> ---
>  arch/powerpc/platforms/pseries/pci.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/arch/powerpc/platforms/pseries/pci.c b/arch/powerpc/platforms/pseries/pci.c
> index 67e4859..57dd7a0 100644
> --- a/arch/powerpc/platforms/pseries/pci.c
> +++ b/arch/powerpc/platforms/pseries/pci.c
> @@ -134,7 +134,7 @@ int pseries_root_bridge_prepare(struct pci_host_bridge *bridge)
>  	of_node_put(pdn);
>  
>  	if (rc) {
> -		pr_err("no ibm,pcie-link-speed-stats property\n");
> +		pr_info("no ibm,pcie-link-speed-stats property\n");
>  		return 0;
>  	}
>