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bnx2x: WoL only with current MAC address

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In some cases with 57711E, depending on the functions unload sequence, other
functions MAC address could have been used to wake the system as well. Make sure
to block all but the current function if WoL is required by changing the mode
to single function WoL.

Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Eilon Greenstein 2009-07-29 00:20:10 +00:00 committed by David S. Miller
parent c1f1a06f92
commit 7d0446c234
1 changed files with 4 additions and 4 deletions
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8
drivers/net/bnx2x_main.c
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@ -7354,17 +7354,17 @@ static int bnx2x_nic_unload(struct bnx2x *bp, int unload_mode)
for (i = 0; i < MC_HASH_SIZE; i++) for (i = 0; i < MC_HASH_SIZE; i++)
REG_WR(bp, MC_HASH_OFFSET(bp, i), 0); REG_WR(bp, MC_HASH_OFFSET(bp, i), 0);
REG_WR(bp, MISC_REG_E1HMF_MODE, 0);
} }
if (unload_mode == UNLOAD_NORMAL) if (unload_mode == UNLOAD_NORMAL)
reset_code = DRV_MSG_CODE_UNLOAD_REQ_WOL_DIS; reset_code = DRV_MSG_CODE_UNLOAD_REQ_WOL_DIS;
else if (bp->flags & NO_WOL_FLAG) { else if (bp->flags & NO_WOL_FLAG)
reset_code = DRV_MSG_CODE_UNLOAD_REQ_WOL_MCP; reset_code = DRV_MSG_CODE_UNLOAD_REQ_WOL_MCP;
if (CHIP_IS_E1H(bp))
REG_WR(bp, MISC_REG_E1HMF_MODE, 0);
} else if (bp->wol) { else if (bp->wol) {
u32 emac_base = port ? GRCBASE_EMAC1 : GRCBASE_EMAC0; u32 emac_base = port ? GRCBASE_EMAC1 : GRCBASE_EMAC0;
u8 *mac_addr = bp->dev->dev_addr; u8 *mac_addr = bp->dev->dev_addr;
u32 val; u32 val;