diff options
Diffstat (limited to 'linuxbios.c')
| -rw-r--r-- | linuxbios.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/linuxbios.c b/linuxbios.c index fa34c6a..75d9181 100644 --- a/linuxbios.c +++ b/linuxbios.c @@ -115,11 +115,22 @@ int query_linuxbios(void) struct lb_header *head; struct lb_record *rec; struct lb_memory *mem; + struct lb_forward *forward; int i, entries; + head = find_lb_table(); if (!head) { return 0; } + + /* coreboot also can forward the table to the high tables area. */ + rec = (struct lb_record *)(((char *)head) + sizeof(*head)); + if (rec->tag == LB_TAG_FORWARD) { + forward = (struct lb_forward *)rec; + head = (struct lb_header *)(unsigned long)(forward->forward); + if (!head) { return 0; } + } + mem = 0; for_each_lbrec(head, rec) { if (rec->tag == LB_TAG_MEMORY) { |