diff options
| -rw-r--r-- | sys/sun4v/sun4v/pmap.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/sun4v/sun4v/pmap.c b/sys/sun4v/sun4v/pmap.c index 5673dd6..3a97c9e 100644 --- a/sys/sun4v/sun4v/pmap.c +++ b/sys/sun4v/sun4v/pmap.c @@ -523,7 +523,8 @@ pmap_bootstrap(vm_offset_t ekva) physmem = atop(physmem_tunable); KDPRINTF("desired physmem=0x%lx\n", physmem_tunable); } - physmem_tunable += physmemstart_tunable; + if ((physmem_tunable != 0) && (physmemstart_tunable != 0)) + physmem_tunable += physmemstart_tunable; bzero(real_phys_avail, sizeof(real_phys_avail)); bzero(tmp_phys_avail, sizeof(tmp_phys_avail)); |
