implement 'unit_base' option to select between KB and Kbit et. al.

[fio.git] / init.c

diff --git a/init.c b/init.c
index 92b3e5b2a4a78f50b669fb9312580d7124bbb9cf..44c74e315a4b758ccdd7bb8055094014d395b12e 100644 (file)
--- a/init.c
+++ b/init.c
@@ -560,6 +560,13 @@ static int fixup_options(struct thread_data *td)
                }
        }
 
+       if (!o->unit_base) {
+               if (td->io_ops->flags & FIO_BIT_BASED)
+                       o->unit_base = 1;
+               else
+                       o->unit_base = 8;
+       }
+
 #ifndef CONFIG_FDATASYNC
        if (o->fdatasync_blocks) {
                log_info("fio: this platform does not support fdatasync()"