On Fri, 24 Nov 2017 15:23:24 +1100
Suraj Jitindar Singh wrote:
> The patb_entry is used to store the location of the process table in
> guest memory. The msb is also used to indicate the mmu mode of the
> guest, that is patb_entry & 1 << 63 ? radix_mode : hash_mode.
>
The patb_entry is used to store the location of the process table in
guest memory. The msb is also used to indicate the mmu mode of the
guest, that is patb_entry & 1 << 63 ? radix_mode : hash_mode.
Currently we set this to zero in spapr_setup_hpt_and_vrma() since if
this function gets called then