diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/lib/spd_cache.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/lib/spd_cache.c b/src/lib/spd_cache.c index 44830a8537..dff6ede860 100644 --- a/src/lib/spd_cache.c +++ b/src/lib/spd_cache.c @@ -155,6 +155,10 @@ bool check_if_dimm_changed(u8 *spd_cache, struct spd_block *blk) bool dimm_changed = false; /* Check if the dimm is the same with last system boot. */ for (i = 0; i < SC_SPD_NUMS && !dimm_changed; i++) { + if (blk->addr_map[i] == 0) { + printk(BIOS_NOTICE, "SPD_CACHE: DIMM%d does not exist\n", i); + continue; + } /* Return true if any error happened here. */ if (get_spd_sn(blk->addr_map[i], &sn) == CB_ERR) return true; |