Subject: Re: [PATCH v3] powerpc: Add hibernation support for FSL BookE processors

From: Scott Wood <[email-masked]>
Date: Fri, 16 Apr 2010 10:54:36 -0500

Anton Vorontsov wrote:
> +	/* Invalidate TLB0 & TLB1 */
> +	li	r6,0x04
> +	tlbivax 0,r6
> +	TLBSYNC
> +	li	r6,0x0c
> +	tlbivax 0,r6
> +	TLBSYNC

Is this needed?  Shouldn't the boot process have already given us a sane 
TLB?

-Scott