sparc64 address-congruence property
authorbob picco <bpicco@meloft.net>
Tue, 11 Jun 2013 18:54:51 +0000 (14:54 -0400)
committerBen Hutchings <ben@decadent.org.uk>
Fri, 2 Aug 2013 20:14:51 +0000 (22:14 +0200)
commit5d231ecea4c70ae9fc9f44a0fd8ea593e7e98986
treeef1d5d88f93fa025d929a61102b5e6eb091e537e
parentd28828aae0b1de13f4ec6d036276da7f01bd03a7
sparc64 address-congruence property

commit 771a37ff4d80b80db3b0df3e7696f14b298c67b7 upstream.

The Machine Description (MD) property "address-congruence-offset" is
optional. According to the MD specification the value is assumed 0UL when
not present. This caused early boot failure on T5.

Signed-off-by: Bob Picco <bob.picco@oracle.com>
CC: sparclinux@vger.kernel.org
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
arch/sparc/mm/init_64.c