Commit 1661394e authored Jun 29, 2006 by Michael Chan Committed by David S. Miller Jun 30, 2006

[TG3]: Turn on hw fix for ASF problems



Clear a bit to enable a hardware fix for some ASF related problem.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent f92905de

drivers/net/tg3.c

+6 −2

Original line number	Diff line number	Diff line
		@@ -6157,7 +6157,11 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)
		#endif

		/* Receive/send statistics. */
		if ((rdmac_mode & RDMAC_MODE_FIFO_SIZE_128) &&
		if (tp->tg3_flags2 & TG3_FLG2_5750_PLUS) {
		val = tr32(RCVLPC_STATS_ENABLE);
		val &= ~RCVLPC_STATSENAB_DACK_FIX;
		tw32(RCVLPC_STATS_ENABLE, val);
		} else if ((rdmac_mode & RDMAC_MODE_FIFO_SIZE_128) &&
		(tp->tg3_flags2 & TG3_FLG2_TSO_CAPABLE)) {
		val = tr32(RCVLPC_STATS_ENABLE);
		val &= ~RCVLPC_STATSENAB_LNGBRST_RFIX;

drivers/net/tg3.h

+1 −0

Original line number	Diff line number	Diff line
		@@ -760,6 +760,7 @@
		#define RCVLPC_STATSCTRL_ENABLE 0x00000001
		#define RCVLPC_STATSCTRL_FASTUPD 0x00000002
		#define RCVLPC_STATS_ENABLE 0x00002018
		#define RCVLPC_STATSENAB_DACK_FIX 0x00040000
		#define RCVLPC_STATSENAB_LNGBRST_RFIX 0x00400000
		#define RCVLPC_STATS_INCMASK 0x0000201c
		/* 0x2020 --> 0x2100 unused */