In order for the selftests to run the Flow Control selftest we need to
also pass pause frames to the stack.
Pass this type of frames while in promiscuous mode.
Signed-off-by: Jose Abreu <joab...@synopsys.com>
Cc: Joao Pinto <jpi...@synopsys.com>
Cc: David S. Miller <da...@davemloft.net>
Cc: Giuseppe Cavallaro <peppe.cavall...@st.com>
Cc: Alexandre Torgue <alexandre.tor...@st.com>
Cc: Corentin Labbe <clabbe.montj...@gmail.com>
---
drivers/net/ethernet/stmicro/stmmac/dwxgmac2.h | 1 +
drivers/net/ethernet/stmicro/stmmac/dwxgmac2_core.c | 2 +-
2 files changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2.h
b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2.h
index f629ccc8932a..b8296eb41011 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2.h
+++ b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2.h
@@ -40,6 +40,7 @@
#define XGMAC_CORE_INIT_RX 0
#define XGMAC_PACKET_FILTER 0x00000008
#define XGMAC_FILTER_RA BIT(31)
+#define XGMAC_FILTER_PCF BIT(7)
#define XGMAC_FILTER_PM BIT(4)
#define XGMAC_FILTER_HMC BIT(2)
#define XGMAC_FILTER_PR BIT(0)
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_core.c
b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_core.c
index c27b3ca052ea..bfa7d6913fd4 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_core.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_core.c
@@ -310,7 +310,7 @@ static void dwxgmac2_set_filter(struct mac_device_info *hw,
u32 value = XGMAC_FILTER_RA;
if (dev->flags & IFF_PROMISC) {
- value |= XGMAC_FILTER_PR;
+ value |= XGMAC_FILTER_PR | XGMAC_FILTER_PCF;
} else if ((dev->flags & IFF_ALLMULTI) ||
(netdev_mc_count(dev) > HASH_TABLE_SIZE)) {
value |= XGMAC_FILTER_PM;
--
2.7.4
