From: jacliburn@bellsouth.net
To: jeff@garzik.org
Cc: csnook@redhat.com, linux-kernel@vger.kernel.org,
atl1-devel@lists.sourceforge.net,
Jay Cliburn <jacliburn@bellsouth.net>
Subject: [PATCH 19/26] atl1: modernize down/up functions
Date: Mon, 31 Dec 2007 19:59:57 -0600 [thread overview]
Message-ID: <1199152804-3889-20-git-send-email-jacliburn@bellsouth.net> (raw)
In-Reply-To: <1199152804-3889-1-git-send-email-jacliburn@bellsouth.net>
From: Jay Cliburn <jacliburn@bellsouth.net>
Update atl1_down() and atl1_up() to conform with the current vendor driver
version 1.2.40.2.
Signed-off-by: Jay Cliburn <jacliburn@bellsouth.net>
---
drivers/net/atlx/atl1.c | 21 ++++++++-------------
drivers/net/atlx/atl1.h | 1 -
drivers/net/atlx/atlx.c | 2 +-
3 files changed, 9 insertions(+), 15 deletions(-)
diff --git a/drivers/net/atlx/atl1.c b/drivers/net/atlx/atl1.c
index 7697e80..972de34 100644
--- a/drivers/net/atlx/atl1.c
+++ b/drivers/net/atlx/atl1.c
@@ -2388,7 +2388,6 @@ static s32 atl1_up(struct atl1_adapter *adapter)
}
clear_bit(__ATL1_DOWN, &adapter->flags);
- mod_timer(&adapter->watchdog_timer, jiffies + (4 * HZ));
retval = ioread32(&adapter->hw + REG_MASTER_CTRL);
retval |= MASTER_CTRL_MANUAL_INT;
iowrite32(retval, &adapter->hw + REG_MASTER_CTRL);
@@ -2401,21 +2400,18 @@ void atl1_down(struct atl1_adapter *adapter)
{
struct net_device *netdev = adapter->netdev;
- del_timer_sync(&adapter->watchdog_timer);
- del_timer_sync(&adapter->phy_config_timer);
- adapter->phy_timer_pending = false;
-
- atlx_irq_disable(adapter);
- free_irq(adapter->pdev->irq, netdev);
- pci_disable_msi(adapter->pdev);
+ set_bit(__ATL1_DOWN, &adapter->flags);
+ netif_stop_queue(netdev);
atl1_reset_hw(&adapter->hw);
adapter->cmb.cmb->int_stats = 0;
-
+ msleep(1);
+ atlx_irq_disable(adapter);
+ del_timer_sync(&adapter->watchdog_timer);
+ del_timer_sync(&adapter->phy_config_timer);
+ clear_bit(0, &adapter->cfg_phy);
+ netif_carrier_off(netdev);
adapter->link_speed = SPEED_0;
adapter->link_duplex = -1;
- netif_carrier_off(netdev);
- netif_stop_queue(netdev);
-
atl1_clean_tx_ring(adapter);
atl1_clean_rx_ring(adapter);
}
@@ -2821,7 +2817,6 @@ static int __devinit atl1_probe(struct pci_dev *pdev,
init_timer(&adapter->phy_config_timer);
adapter->phy_config_timer.function = &atl1_phy_config;
adapter->phy_config_timer.data = (unsigned long)adapter;
- adapter->phy_timer_pending = false;
INIT_WORK(&adapter->reset_task, atl1_reset_task);
INIT_WORK(&adapter->link_chg_task, atlx_link_chg_task);
diff --git a/drivers/net/atlx/atl1.h b/drivers/net/atlx/atl1.h
index 1f245e0..5187f74 100644
--- a/drivers/net/atlx/atl1.h
+++ b/drivers/net/atlx/atl1.h
@@ -790,7 +790,6 @@ struct atl1_adapter {
struct work_struct link_chg_task;
struct timer_list watchdog_timer;
struct timer_list phy_config_timer;
- bool phy_timer_pending;
unsigned long cfg_phy;
/* all descriptor rings' memory */
diff --git a/drivers/net/atlx/atlx.c b/drivers/net/atlx/atlx.c
index 18c2d7e..9cc9441 100644
--- a/drivers/net/atlx/atlx.c
+++ b/drivers/net/atlx/atlx.c
@@ -91,7 +91,6 @@ static void atlx_check_for_link(struct atlx_adapter *adapter)
u16 phy_data = 0;
spin_lock(&adapter->lock);
- adapter->phy_timer_pending = false;
atlx_read_phy_reg(&adapter->hw, MII_BMSR, &phy_data);
atlx_read_phy_reg(&adapter->hw, MII_BMSR, &phy_data);
spin_unlock(&adapter->lock);
@@ -104,6 +103,7 @@ static void atlx_check_for_link(struct atlx_adapter *adapter)
dev_info(&adapter->pdev->dev, "%s link is down\n",
netdev->name);
adapter->link_speed = SPEED_0;
+ clear_bit(0, &adapter->hw.force_ps);
netif_carrier_off(netdev);
netif_stop_queue(netdev);
}
--
1.5.3.3
next prev parent reply other threads:[~2008-01-01 2:06 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-01 1:59 [PATCH 00/26] atl1: divide and modernize jacliburn
2008-01-01 1:59 ` [PATCH 01/26] atl1: relocate atl1 driver to /drivers/net/atlx jacliburn
2008-01-01 1:59 ` [PATCH 02/26] atl1: move common functions to atlx files jacliburn
2008-01-01 1:59 ` [PATCH 03/26] atl1: fix broken TSO jacliburn
2008-01-01 1:59 ` [PATCH 04/26] atl1: add ethtool register dump jacliburn
2008-01-22 9:54 ` Jeff Garzik
2008-01-01 1:59 ` [PATCH 05/26] atl1: print debug info if rrd error jacliburn
2008-01-22 9:55 ` Jeff Garzik
2008-01-01 1:59 ` [PATCH 06/26] atl1: update initialization parameters jacliburn
2008-01-22 9:56 ` Jeff Garzik
2008-01-23 2:13 ` Jay Cliburn
2008-01-23 2:19 ` Jeff Garzik
2008-01-23 2:30 ` Chris Snook
2008-01-01 1:59 ` [PATCH 07/26] atl1: clarify max rx frame size jacliburn
2008-01-01 1:59 ` [PATCH 08/26] atl1: additional DMA engine configuration jacliburn
2008-01-01 1:59 ` [PATCH 09/26] atl1: refactor tx processing jacliburn
2008-01-22 9:58 ` Jeff Garzik
2008-01-23 0:31 ` Jay Cliburn
2008-01-25 1:00 ` Jay Cliburn
2008-01-25 1:08 ` Chris Snook
2008-01-25 3:01 ` Jeff Garzik
2008-01-01 1:59 ` [PATCH 10/26] atl1: use csum_start jacliburn
2008-01-01 1:59 ` [PATCH 11/26] atl1: refactor initialization and startup jacliburn
2008-01-01 1:59 ` [PATCH 12/26] atl1: refactor atl1_probe jacliburn
2008-01-01 1:59 ` [PATCH 13/26] atl1: refactor interrupt handling jacliburn
2008-01-22 9:59 ` Jeff Garzik
2008-01-01 1:59 ` [PATCH 14/26] atl1: move stray defines to header file jacliburn
2008-01-01 1:59 ` [PATCH 15/26] atl1: tidy up ring management jacliburn
2008-01-01 1:59 ` [PATCH 16/26] atl1: modernize check link function jacliburn
2008-01-01 1:59 ` [PATCH 17/26] atl1: update phy config function jacliburn
2008-01-01 1:59 ` [PATCH 18/26] atl1: make function static jacliburn
2008-01-01 1:59 ` jacliburn [this message]
2008-01-22 10:01 ` [PATCH 19/26] atl1: modernize down/up functions Jeff Garzik
2008-01-01 1:59 ` [PATCH 20/26] atl1: update change mtu jacliburn
2008-01-01 1:59 ` [PATCH 21/26] atl1: update atl1_close jacliburn
2008-01-01 2:00 ` [PATCH 22/26] atl1: update netpoll jacliburn
2008-01-01 2:00 ` [PATCH 23/26] atl1: update shutdown and remove functions jacliburn
2008-01-01 2:00 ` [PATCH 24/26] atl1: update wake-on-lan jacliburn
2008-01-01 2:00 ` [PATCH 25/26] atl1: add NAPI support jacliburn
2008-01-01 6:09 ` Joonwoo Park
2008-01-01 18:15 ` [PATCH 25/26] [REVISED] " Jay Cliburn
2008-01-02 2:56 ` Joonwoo Park
2008-01-02 3:07 ` David Miller
2008-01-01 2:00 ` [PATCH 26/26] atl1: remove experimental tag and clean up comments jacliburn
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