[U-Boot] [PATCH 05/11] powerpc/mpc85xx: use boot page translation for spin table address

Scott Wood scottwood at freescale.com
Sat Aug 25 00:55:52 CEST 2012


On 08/17/2012 01:27 PM, York Sun wrote:
> E6500 doesn't allow cache inhibit TLB alias. Use the boot page translation
> instead. The boot page is always cache inhibit.

We're not supposed to create such aliases on any PPC core.

Please move to a cacheable spintable as described in ePAPR 1.1.  This
probably means not using the boot page window to access it.

-Scott




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