Commit 0072f0c4 authored by David S. Miller's avatar David S. Miller
Browse files

Merge branch 'r8152-fix-rx-issues' 



Hayes Wang says:

====================
r8152: fix rx issues

The two patched are used to fix rx issues.
====================

Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parents 1d8ef0c0 aece4770

drivers/net/usb/r8152.c

+6 −7
Original line number Diff line number Diff line
@@ -1848,11 +1848,9 @@ static u8 r8152_rx_csum(struct r8152 *tp, struct rx_desc *rx_desc) 
	if (opts2 & RD_IPV4_CS) {

		if (opts3 & IPF)

			checksum = CHECKSUM_NONE;

		else if ((opts2 & RD_UDP_CS) && (opts3 & UDPF))

			checksum = CHECKSUM_NONE;

		else if ((opts2 & RD_TCP_CS) && (opts3 & TCPF))

			checksum = CHECKSUM_NONE;

		else

		else if ((opts2 & RD_UDP_CS) && !(opts3 & UDPF))

			checksum = CHECKSUM_UNNECESSARY;

		else if ((opts2 & RD_TCP_CS) && !(opts3 & TCPF))

			checksum = CHECKSUM_UNNECESSARY;

	} else if (opts2 & RD_IPV6_CS) {

		if ((opts2 & RD_UDP_CS) && !(opts3 & UDPF))
@@ -3797,11 +3795,12 @@ static void set_carrier(struct r8152 *tp) 
	if (speed & LINK_STATUS) {

		if (!netif_carrier_ok(netdev)) {

			tp->rtl_ops.enable(tp);

			set_bit(RTL8152_SET_RX_MODE, &tp->flags);

			netif_stop_queue(netdev);

			napi_disable(napi);

			netif_carrier_on(netdev);

			rtl_start_rx(tp);

			clear_bit(RTL8152_SET_RX_MODE, &tp->flags);

			_rtl8152_set_rx_mode(netdev);

			napi_enable(&tp->napi);

			netif_wake_queue(netdev);

			netif_info(tp, link, netdev, "carrier on\n");
@@ -4261,7 +4260,7 @@ static int rtl8152_post_reset(struct usb_interface *intf) 
		mutex_lock(&tp->control);

		tp->rtl_ops.enable(tp);

		rtl_start_rx(tp);

		rtl8152_set_rx_mode(netdev);

		_rtl8152_set_rx_mode(netdev);

		mutex_unlock(&tp->control);

	}

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