After successful completion of the ECDH test cases, print the time it
took to run them.
Signed-off-by: Marcel Holtmann <marcel@xxxxxxxxxxxx>
---
net/bluetooth/selftest.c | 10 +++++++++-
1 file changed, 9 insertions(+), 1 deletion(-)
diff --git a/net/bluetooth/selftest.c b/net/bluetooth/selftest.c
index a7602b3d0b0d..9c67315172cf 100644
--- a/net/bluetooth/selftest.c
+++ b/net/bluetooth/selftest.c
@@ -156,8 +156,12 @@ static int __init test_ecdh_sample(const u8 priv_a[32], const u8 priv_b[32],
static int __init test_ecdh(void)
{
+ ktime_t calltime, delta, rettime;
+ unsigned long long duration;
int err;
+ calltime = ktime_get();
+
err = test_ecdh_sample(priv_a_1, priv_b_1, pub_a_1, pub_b_1, dhkey_1);
if (err) {
BT_ERR("ECDH sample 1 failed");
@@ -176,7 +180,11 @@ static int __init test_ecdh(void)
return err;
}
- BT_INFO("ECDH test passed");
+ rettime = ktime_get();
+ delta = ktime_sub(rettime, calltime);
+ duration = (unsigned long long) ktime_to_ns(delta) >> 10;
+
+ BT_INFO("ECDH test passed in %lld usecs", duration);
return 0;
}
--
2.1.0
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