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Commit 8c5f48d9 authored by Jose Abreu's avatar Jose Abreu Committed by David S. Miller
Browse files

net: stmmac: dwxgmac2: Also pass control frames while in promisc mode 



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: default avatarJose Abreu <joabreu@synopsys.com>
Cc: Joao Pinto <jpinto@synopsys.com>
Cc: David S. Miller <davem@davemloft.net>
Cc: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 2b783e61

drivers/net/ethernet/stmicro/stmmac/dwxgmac2.h

+1 −0
Original line number Diff line number Diff line
@@ -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)

drivers/net/ethernet/stmicro/stmmac/dwxgmac2_core.c

+1 −1
Original line number Diff line number Diff line
@@ -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;