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authorMichael Chan <mchan@broadcom.com>2007-10-17 19:26:15 -0700
committerDavid S. Miller <davem@davemloft.net>2007-10-17 19:26:15 -0700
commit239cd34327d12e84f5528caa7b11c9e651372c39 (patch)
treeccc48f92df8b887da38edeffb0c758545cf4e284 /drivers/net/bnx2.c
parent8499fb594ad34ccde38058d7c3ae8093058b346a (diff)
downloadblackbird-op-linux-239cd34327d12e84f5528caa7b11c9e651372c39.tar.gz
blackbird-op-linux-239cd34327d12e84f5528caa7b11c9e651372c39.zip
[BNX2]: Fix Serdes WoL bug.
The bug is in the code in bnx2_set_power_state() that assumes copper devices when setting up WoL. This is no longer true after adding WoL support for Serdes devices. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/bnx2.c')
-rw-r--r--drivers/net/bnx2.c28
1 files changed, 19 insertions, 9 deletions
diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c
index 78ed633ceb82..2a79ffc4eea5 100644
--- a/drivers/net/bnx2.c
+++ b/drivers/net/bnx2.c
@@ -3079,14 +3079,18 @@ bnx2_set_power_state(struct bnx2 *bp, pci_power_t state)
autoneg = bp->autoneg;
advertising = bp->advertising;
- bp->autoneg = AUTONEG_SPEED;
- bp->advertising = ADVERTISED_10baseT_Half |
- ADVERTISED_10baseT_Full |
- ADVERTISED_100baseT_Half |
- ADVERTISED_100baseT_Full |
- ADVERTISED_Autoneg;
+ if (bp->phy_port == PORT_TP) {
+ bp->autoneg = AUTONEG_SPEED;
+ bp->advertising = ADVERTISED_10baseT_Half |
+ ADVERTISED_10baseT_Full |
+ ADVERTISED_100baseT_Half |
+ ADVERTISED_100baseT_Full |
+ ADVERTISED_Autoneg;
+ }
- bnx2_setup_copper_phy(bp);
+ spin_lock_bh(&bp->phy_lock);
+ bnx2_setup_phy(bp, bp->phy_port);
+ spin_unlock_bh(&bp->phy_lock);
bp->autoneg = autoneg;
bp->advertising = advertising;
@@ -3097,10 +3101,16 @@ bnx2_set_power_state(struct bnx2 *bp, pci_power_t state)
/* Enable port mode. */
val &= ~BNX2_EMAC_MODE_PORT;
- val |= BNX2_EMAC_MODE_PORT_MII |
- BNX2_EMAC_MODE_MPKT_RCVD |
+ val |= BNX2_EMAC_MODE_MPKT_RCVD |
BNX2_EMAC_MODE_ACPI_RCVD |
BNX2_EMAC_MODE_MPKT;
+ if (bp->phy_port == PORT_TP)
+ val |= BNX2_EMAC_MODE_PORT_MII;
+ else {
+ val |= BNX2_EMAC_MODE_PORT_GMII;
+ if (bp->line_speed == SPEED_2500)
+ val |= BNX2_EMAC_MODE_25G_MODE;
+ }
REG_WR(bp, BNX2_EMAC_MODE, val);
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