diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/lmb.c | 33 |
1 files changed, 22 insertions, 11 deletions
diff --git a/lib/lmb.c b/lib/lmb.c index 93445dc8f81..867f7b5a823 100644 --- a/lib/lmb.c +++ b/lib/lmb.c @@ -19,31 +19,42 @@ struct lmb lmb; +static int lmb_debug; + +static int __init early_lmb(char *p) +{ + if (p && strstr(p, "debug")) + lmb_debug = 1; + return 0; +} +early_param("lmb", early_lmb); + void lmb_dump_all(void) { -#ifdef DEBUG unsigned long i; - pr_debug("lmb_dump_all:\n"); - pr_debug(" memory.cnt = 0x%lx\n", lmb.memory.cnt); - pr_debug(" memory.size = 0x%llx\n", + if (!lmb_debug) + return; + + pr_info("lmb_dump_all:\n"); + pr_info(" memory.cnt = 0x%lx\n", lmb.memory.cnt); + pr_info(" memory.size = 0x%llx\n", (unsigned long long)lmb.memory.size); for (i=0; i < lmb.memory.cnt ;i++) { - pr_debug(" memory.region[0x%x].base = 0x%llx\n", + pr_info(" memory.region[0x%lx].base = 0x%llx\n", i, (unsigned long long)lmb.memory.region[i].base); - pr_debug(" .size = 0x%llx\n", + pr_info(" .size = 0x%llx\n", (unsigned long long)lmb.memory.region[i].size); } - pr_debug(" reserved.cnt = 0x%lx\n", lmb.reserved.cnt); - pr_debug(" reserved.size = 0x%lx\n", lmb.reserved.size); + pr_info(" reserved.cnt = 0x%lx\n", lmb.reserved.cnt); + pr_info(" reserved.size = 0x%lx\n", lmb.reserved.size); for (i=0; i < lmb.reserved.cnt ;i++) { - pr_debug(" reserved.region[0x%x].base = 0x%llx\n", + pr_info(" reserved.region[0x%lx].base = 0x%llx\n", i, (unsigned long long)lmb.reserved.region[i].base); - pr_debug(" .size = 0x%llx\n", + pr_info(" .size = 0x%llx\n", (unsigned long long)lmb.reserved.region[i].size); } -#endif /* DEBUG */ } static unsigned long lmb_addrs_overlap(u64 base1, u64 size1, u64 base2, |