diff options
| author | Mahesh Salgaonkar <mahesh@linux.vnet.ibm.com> | 2014-02-09 22:24:59 +0530 |
|---|---|---|
| committer | Simon Horman <horms@verge.net.au> | 2014-05-15 13:42:21 +0900 |
| commit | d8847573a40fc00442fd727c4906b5b619fa5e1f (patch) | |
| tree | f1a194bbbd02340ef06e820d502dabab16763f1a /kexec/fs2dt.c | |
| parent | e7c0f537f725272543561c781f699d8048f29c19 (diff) | |
kexec/ppc64: Fix up ELF header and dt for PowerNV platform.
On PowerNV platform, OPAL region is overlapped with crashkernel, need to
create ELF Program header for the overlapped memory. The changes are
similar to the way RTAS region was handled.
Signed-off-by: Mahesh Salgaonkar <mahesh@linux.vnet.ibm.com>
Signed-off-by: Simon Horman <horms@verge.net.au>
Diffstat (limited to 'kexec/fs2dt.c')
| -rw-r--r-- | kexec/fs2dt.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/kexec/fs2dt.c b/kexec/fs2dt.c index 2a90979..1e5f074 100644 --- a/kexec/fs2dt.c +++ b/kexec/fs2dt.c @@ -113,6 +113,10 @@ static void checkprop(char *name, unsigned *data, int len) die("unrecoverable error: no property data"); else if (!strcmp(name, "linux,rtas-base")) base = be32_to_cpu(*data); + else if (!strcmp(name, "opal-base-address")) + base = be64_to_cpu(*(unsigned long long *)data); + else if (!strcmp(name, "opal-runtime-size")) + size = be64_to_cpu(*(unsigned long long *)data); else if (!strcmp(name, "linux,tce-base")) base = be64_to_cpu(*(unsigned long long *) data); else if (!strcmp(name, "rtas-size") || |