t/io_uring: don't print BW numbers for do_nop

[fio.git] / t / io_uring.c

diff --git a/t/io_uring.c b/t/io_uring.c
index cf59fe37dee770285e0975d0949cc63e45d62ba5..d563638019ad87edff09d3d7944a553bd145add8 100644 (file)
--- a/t/io_uring.c
+++ b/t/io_uring.c
@@ -617,6 +617,11 @@ int main(int argc, char *argv[])
                }
        }
 
+       if (batch_complete > depth)
+               batch_complete = depth;
+       if (batch_submit > depth)
+               batch_submit = depth;
+
        submitter = calloc(nthreads, sizeof(*submitter) +
                                depth * sizeof(struct iovec));
        for (j = 0; j < nthreads; j++) {
@@ -727,7 +732,7 @@ int main(int argc, char *argv[])
                unsigned long this_reap = 0;
                unsigned long this_call = 0;
                unsigned long rpc = 0, ipc = 0;
-               unsigned long iops;
+               unsigned long iops, bw;
 
                sleep(1);
                for (j = 0; j < nthreads; j++) {
@@ -742,8 +747,14 @@ int main(int argc, char *argv[])
                        rpc = ipc = -1;
                file_depths(fdepths);
                iops = this_done - done;
-               printf("IOPS=%lu, BW=%luMiB/s, IOS/call=%ld/%ld, inflight=(%s)\n",
-                               iops, iops * (1048576 / bs), rpc, ipc, fdepths);
+               if (bs > 1048576)
+                       bw = iops * (bs / 1048576);
+               else
+                       bw = iops / (1048576 / bs);
+               printf("IOPS=%lu, ", iops);
+               if (!do_nop)
+                       printf("BW=%luMiB/s, ", bw);
+               printf("IOS/call=%ld/%ld, inflight=(%s)\n", rpc, ipc, fdepths);
                done = this_done;
                calls = this_call;
                reap = this_reap;