diff options
| author | Jeremy Kerr <jk@ozlabs.org> | 2015-06-04 09:28:11 +0800 |
|---|---|---|
| committer | Stewart Smith <stewart@linux.vnet.ibm.com> | 2015-06-05 11:43:24 +1000 |
| commit | 9ea274ef840bc90fc6df40bf884325cdb565b689 (patch) | |
| tree | e86df6ee4cf253bf50ce927d1241fa59b8758ef9 /include/mem_region.h | |
| parent | 417333aa73103b3cc05b27df5e4b328fe71dab5f (diff) | |
| download | talos-skiboot-9ea274ef840bc90fc6df40bf884325cdb565b689.tar.gz talos-skiboot-9ea274ef840bc90fc6df40bf884325cdb565b689.zip | |
core/mem_region: Create reservations of type REGION_HW_RESERVED
All current users of mem_reserve are actually wanting HW_RESERVED
memory; these reservations are for memory initialised pre-skiboot.
This change marks these regions as REGION_HW_RESERVED instead of
REGION_RESERVED. We also rename mem_reserve to mem_reserve_hw to reflect
this change.
This fixes an issue where the PRD daemon cannot find reserved ranges
(eg, the homer image) that have been created by skiboot itself.
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com>
Diffstat (limited to 'include/mem_region.h')
| -rw-r--r-- | include/mem_region.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/mem_region.h b/include/mem_region.h index e2827c30..d1da02a4 100644 --- a/include/mem_region.h +++ b/include/mem_region.h @@ -70,7 +70,7 @@ void mem_region_init(void); void mem_region_add_dt_reserved(void); /* Mark memory as reserved */ -void mem_reserve(const char *name, uint64_t start, uint64_t len); +void mem_reserve_hw(const char *name, uint64_t start, uint64_t len); struct mem_region *find_mem_region(const char *name); |
