arm64: handle 52-bit physical addresses in page table entries

The top 4 bits of a 52-bit physical address are positioned at bits
12..15 of a page table entry. Introduce macros to convert between a
physical address and its placement in a table entry, and change all
macros/functions that access PTEs to use them.

Reviewed-by: Marc Zyngier <[email protected]>
Tested-by: Suzuki K Poulose <[email protected]>
Reviewed-by: Suzuki K Poulose <[email protected]>
Tested-by: Bob Picco <[email protected]>
Reviewed-by: Bob Picco <[email protected]>
Signed-off-by: Kristina Martsenko <[email protected]>
[[email protected]: some long lines wrapped]
Signed-off-by: Catalin Marinas <[email protected]>

0 files changed, 0 insertions, 0 deletions