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-rw-r--r--drivers/net/tg3.c34
1 files changed, 17 insertions, 17 deletions
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index 0ccfb63d3ac..97e27d8e552 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -3544,7 +3544,7 @@ static irqreturn_t tg3_test_isr(int irq, void *dev_id,
return IRQ_RETVAL(0);
}
-static int tg3_init_hw(struct tg3 *);
+static int tg3_init_hw(struct tg3 *, int);
static int tg3_halt(struct tg3 *, int, int);
#ifdef CONFIG_NET_POLL_CONTROLLER
@@ -3580,7 +3580,7 @@ static void tg3_reset_task(void *_data)
tp->tg3_flags2 &= ~TG3_FLG2_RESTART_TIMER;
tg3_halt(tp, RESET_KIND_SHUTDOWN, 0);
- tg3_init_hw(tp);
+ tg3_init_hw(tp, 1);
tg3_netif_start(tp);
@@ -4055,7 +4055,7 @@ static int tg3_change_mtu(struct net_device *dev, int new_mtu)
tg3_set_mtu(dev, tp, new_mtu);
- tg3_init_hw(tp);
+ tg3_init_hw(tp, 0);
tg3_netif_start(tp);
@@ -5740,7 +5740,7 @@ static int tg3_set_mac_addr(struct net_device *dev, void *p)
tg3_full_lock(tp, 1);
tg3_halt(tp, RESET_KIND_SHUTDOWN, 1);
- tg3_init_hw(tp);
+ tg3_init_hw(tp, 0);
tg3_netif_start(tp);
tg3_full_unlock(tp);
@@ -5798,7 +5798,7 @@ static void __tg3_set_coalesce(struct tg3 *tp, struct ethtool_coalesce *ec)
}
/* tp->lock is held. */
-static int tg3_reset_hw(struct tg3 *tp)
+static int tg3_reset_hw(struct tg3 *tp, int reset_phy)
{
u32 val, rdmac_mode;
int i, err, limit;
@@ -5813,7 +5813,7 @@ static int tg3_reset_hw(struct tg3 *tp)
tg3_abort_hw(tp, 1);
}
- if (tp->tg3_flags2 & TG3_FLG2_MII_SERDES)
+ if ((tp->tg3_flags2 & TG3_FLG2_MII_SERDES) && reset_phy)
tg3_phy_reset(tp);
err = tg3_chip_reset(tp);
@@ -6354,7 +6354,7 @@ static int tg3_reset_hw(struct tg3 *tp)
tw32(GRC_LOCAL_CTRL, tp->grc_local_ctrl);
}
- err = tg3_setup_phy(tp, 1);
+ err = tg3_setup_phy(tp, reset_phy);
if (err)
return err;
@@ -6427,7 +6427,7 @@ static int tg3_reset_hw(struct tg3 *tp)
/* Called at device open time to get the chip ready for
* packet processing. Invoked with tp->lock held.
*/
-static int tg3_init_hw(struct tg3 *tp)
+static int tg3_init_hw(struct tg3 *tp, int reset_phy)
{
int err;
@@ -6440,7 +6440,7 @@ static int tg3_init_hw(struct tg3 *tp)
tw32(TG3PCI_MEM_WIN_BASE_ADDR, 0);
- err = tg3_reset_hw(tp);
+ err = tg3_reset_hw(tp, reset_phy);
out:
return err;
@@ -6710,7 +6710,7 @@ static int tg3_test_msi(struct tg3 *tp)
tg3_full_lock(tp, 1);
tg3_halt(tp, RESET_KIND_SHUTDOWN, 1);
- err = tg3_init_hw(tp);
+ err = tg3_init_hw(tp, 1);
tg3_full_unlock(tp);
@@ -6775,7 +6775,7 @@ static int tg3_open(struct net_device *dev)
tg3_full_lock(tp, 0);
- err = tg3_init_hw(tp);
+ err = tg3_init_hw(tp, 1);
if (err) {
tg3_halt(tp, RESET_KIND_SHUTDOWN, 1);
tg3_free_rings(tp);
@@ -7866,7 +7866,7 @@ static int tg3_set_ringparam(struct net_device *dev, struct ethtool_ringparam *e
if (netif_running(dev)) {
tg3_halt(tp, RESET_KIND_SHUTDOWN, 1);
- tg3_init_hw(tp);
+ tg3_init_hw(tp, 1);
tg3_netif_start(tp);
}
@@ -7911,7 +7911,7 @@ static int tg3_set_pauseparam(struct net_device *dev, struct ethtool_pauseparam
if (netif_running(dev)) {
tg3_halt(tp, RESET_KIND_SHUTDOWN, 1);
- tg3_init_hw(tp);
+ tg3_init_hw(tp, 1);
tg3_netif_start(tp);
}
@@ -8549,7 +8549,7 @@ static int tg3_test_loopback(struct tg3 *tp)
if (!netif_running(tp->dev))
return TG3_LOOPBACK_FAILED;
- tg3_reset_hw(tp);
+ tg3_reset_hw(tp, 1);
if (tg3_run_loopback(tp, TG3_MAC_LOOPBACK))
err |= TG3_MAC_LOOPBACK_FAILED;
@@ -8623,7 +8623,7 @@ static void tg3_self_test(struct net_device *dev, struct ethtool_test *etest,
tg3_halt(tp, RESET_KIND_SHUTDOWN, 1);
if (netif_running(dev)) {
tp->tg3_flags |= TG3_FLAG_INIT_COMPLETE;
- tg3_init_hw(tp);
+ tg3_init_hw(tp, 1);
tg3_netif_start(tp);
}
@@ -11599,7 +11599,7 @@ static int tg3_suspend(struct pci_dev *pdev, pm_message_t state)
tg3_full_lock(tp, 0);
tp->tg3_flags |= TG3_FLAG_INIT_COMPLETE;
- tg3_init_hw(tp);
+ tg3_init_hw(tp, 1);
tp->timer.expires = jiffies + tp->timer_offset;
add_timer(&tp->timer);
@@ -11633,7 +11633,7 @@ static int tg3_resume(struct pci_dev *pdev)
tg3_full_lock(tp, 0);
tp->tg3_flags |= TG3_FLAG_INIT_COMPLETE;
- tg3_init_hw(tp);
+ tg3_init_hw(tp, 1);
tp->timer.expires = jiffies + tp->timer_offset;
add_timer(&tp->timer);