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Commit c009f413 authored by Jassi Brar's avatar Jassi Brar Committed by David S. Miller
Browse files

net: netsec: enable tx-irq during open callback 



Enable TX-irq as well during ndo_open() as we can not count upon
RX to arrive early enough to trigger the napi. This patch is critical
for installation over network.

Fixes: 533dd11a ("net: socionext: Add Synquacer NetSec driver")
Signed-off-by: default avatarJassi Brar <jaswinder.singh@linaro.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent eda7d46d

drivers/net/ethernet/socionext/netsec.c

+2 −2
Original line number Original line Diff line number Diff line
@@ -1313,8 +1313,8 @@ static int netsec_netdev_open(struct net_device *ndev) 
	napi_enable(&priv->napi);

	napi_enable(&priv->napi);

	netif_start_queue(ndev);

	netif_start_queue(ndev);





	/* Enable RX intr. */

	/* Enable TX+RX intr. */

	netsec_write(priv, NETSEC_REG_INTEN_SET, NETSEC_IRQ_RX);

	netsec_write(priv, NETSEC_REG_INTEN_SET, NETSEC_IRQ_RX | NETSEC_IRQ_TX);





	return 0;

	return 0;

err3:

err3: