After system resumed on some environment board, the promiscuous mode is disabled because the SoC turned off. So, call ravb_set_rx_mode() in the ravb_resume() to fix the issue. Reported-by: Tho Vu <tho.vu.wh@xxxxxxxxxxx> Fixes: 0184165b2f42 ("ravb: add sleep PM suspend/resume support") Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@xxxxxxxxxxx> --- drivers/net/ethernet/renesas/ravb_main.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/ethernet/renesas/ravb_main.c b/drivers/net/ethernet/renesas/ravb_main.c index 36324126db6d..6bc923326268 100644 --- a/drivers/net/ethernet/renesas/ravb_main.c +++ b/drivers/net/ethernet/renesas/ravb_main.c @@ -3020,6 +3020,7 @@ static int __maybe_unused ravb_resume(struct device *dev) ret = ravb_open(ndev); if (ret < 0) return ret; + ravb_set_rx_mode(ndev); netif_device_attach(ndev); } -- 2.25.1