Commits
Vijay Kumar committed fdaccf74fe8
sparc64: Increase max_phys_bits to 51 and VA bits to 53 for M8. On M8 chips, use a max_phys_bits value of 51. Also, M8 supports VA bits up to 54 bits. However, for now restrict VA bits to 53 due to 4-level pagetable limitation. Signed-off-by: Vijay Kumar <vijay.ac.kumar@oracle.com> Reviewed-by: Bob Picco <bob.picco@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>