bnx2x: Prevent self test loopback failures

Setting loopback requires time to take effect

Signed-off-by: Yaniv Rosner <yanivr@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/net/bnx2x_link.c b/drivers/net/bnx2x_link.c
index d9e1cfcd06dd..4ce107c125d1 100644
--- a/drivers/net/bnx2x_link.c
+++ b/drivers/net/bnx2x_link.c
@@ -3583,7 +3583,7 @@ static void bnx2x_set_xgxs_loopback(struct link_params *params,
                                (MDIO_REG_BANK_CL73_IEEEB0 +
                                 (MDIO_CL73_IEEEB0_CL73_AN_CONTROL & 0xf)),
                                0x6041);
-
+                msleep(200);
                 /* set aer mmd back */
                 bnx2x_set_aer_mmd(params, vars);