| commit | 539fe5fa0efd46d5b64ff7a26689729e1cfd1401 | |
| author | David S. Miller <davem@davemloft.net> | |
| Thu, 25 Sep 2014 04:49:29 +0000 (24 21:49 -0700) | ||
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | |
| Thu, 30 Oct 2014 16:40:21 +0000 (30 09:40 -0700) | ||
| tree | 21a2f5de5e1bd9f8f15903bae9c4bc265f207c39 | treesnapshot (tar.gz zip) |
| parent | c4bcde7ec50137e842003829298cd40c910bb35c | commitdiff |
sparc64: Increase MAX_PHYS_ADDRESS_BITS to 53.
Make sure, at compile time, that the kernel can properly support
whatever MAX_PHYS_ADDRESS_BITS is defined to.
On M7 chips, use a max_phys_bits value of 49.
Based upon a patch by Bob Picco.
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Bob Picco <bob.picco@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Make sure, at compile time, that the kernel can properly support
whatever MAX_PHYS_ADDRESS_BITS is defined to.
On M7 chips, use a max_phys_bits value of 49.
Based upon a patch by Bob Picco.
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Bob Picco <bob.picco@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| arch/sparc/include/asm/page_64.h | diffblobblamehistory | |
| arch/sparc/include/asm/pgtable_64.h | diffblobblamehistory | |
| arch/sparc/mm/init_64.c | diffblobblamehistory |