[Skiboot] [PATCH] capi: Fix the max tlbi divider and the directory size.

[Vaibhav Jain]

Christophe Lombard <clombard at linux.vnet.ibm.com> writes:

> Switch to 512KB mode (directory size) as we don’t use bit 48 of the tag
> in addressing the array. This mode is controlled by the Snoop CAPI
> Configuration Register.
> Set the maximum of the number of data polls received before signaling
> TLBI hang detect timer expired. The value of '0000' is equal to 16.
>
> Signed-off-by: Christophe Lombard <clombard at linux.vnet.ibm.com>

Reviewed-by: Vaibhav Jain <vaibhav at linux.vnet.ibm.com>