diff options
Diffstat (limited to 'drivers/net/e1000/e1000_main.c')
| -rw-r--r-- | drivers/net/e1000/e1000_main.c | 77 |
1 files changed, 23 insertions, 54 deletions
diff --git a/drivers/net/e1000/e1000_main.c b/drivers/net/e1000/e1000_main.c index fb8cef61914..258c7d53930 100644 --- a/drivers/net/e1000/e1000_main.c +++ b/drivers/net/e1000/e1000_main.c @@ -29,45 +29,6 @@ #include "e1000.h" -/* Change Log - * 7.0.33 3-Feb-2006 - * o Added another fix for the pass false carrier bit - * 7.0.32 24-Jan-2006 - * o Need to rebuild with noew version number for the pass false carrier - * fix in e1000_hw.c - * 7.0.30 18-Jan-2006 - * o fixup for tso workaround to disable it for pci-x - * o fix mem leak on 82542 - * o fixes for 10 Mb/s connections and incorrect stats - * 7.0.28 01/06/2006 - * o hardware workaround to only set "speed mode" bit for 1G link. - * 7.0.26 12/23/2005 - * o wake on lan support modified for device ID 10B5 - * o fix dhcp + vlan issue not making it to the iAMT firmware - * 7.0.24 12/9/2005 - * o New hardware support for the Gigabit NIC embedded in the south bridge - * o Fixes to the recycling logic (skb->tail) from IBM LTC - * 6.3.9 12/16/2005 - * o incorporate fix for recycled skbs from IBM LTC - * 6.3.7 11/18/2005 - * o Honor eeprom setting for enabling/disabling Wake On Lan - * 6.3.5 11/17/2005 - * o Fix memory leak in rx ring handling for PCI Express adapters - * 6.3.4 11/8/05 - * o Patch from Jesper Juhl to remove redundant NULL checks for kfree - * 6.3.2 9/20/05 - * o Render logic that sets/resets DRV_LOAD as inline functions to - * avoid code replication. If f/w is AMT then set DRV_LOAD only when - * network interface is open. - * o Handle DRV_LOAD set/reset in cases where AMT uses VLANs. - * o Adjust PBA partioning for Jumbo frames using MTU size and not - * rx_buffer_len - * 6.3.1 9/19/05 - * o Use adapter->tx_timeout_factor in Tx Hung Detect logic - * (e1000_clean_tx_irq) - * o Support for 8086:10B5 device (Quad Port) - */ - char e1000_driver_name[] = "e1000"; static char e1000_driver_string[] = "Intel(R) PRO/1000 Network Driver"; #ifndef CONFIG_E1000_NAPI @@ -75,7 +36,7 @@ static char e1000_driver_string[] = "Intel(R) PRO/1000 Network Driver"; #else #define DRIVERNAPI "-NAPI" #endif -#define DRV_VERSION "7.0.38-k2"DRIVERNAPI +#define DRV_VERSION "7.0.38-k4"DRIVERNAPI char e1000_driver_version[] = DRV_VERSION; static char e1000_copyright[] = "Copyright (c) 1999-2006 Intel Corporation."; @@ -221,6 +182,7 @@ static void e1000_restore_vlan(struct e1000_adapter *adapter); static int e1000_suspend(struct pci_dev *pdev, pm_message_t state); static int e1000_resume(struct pci_dev *pdev); #endif +static void e1000_shutdown(struct pci_dev *pdev); #ifdef CONFIG_NET_POLL_CONTROLLER /* for netdump / net console */ @@ -236,8 +198,9 @@ static struct pci_driver e1000_driver = { /* Power Managment Hooks */ #ifdef CONFIG_PM .suspend = e1000_suspend, - .resume = e1000_resume + .resume = e1000_resume, #endif + .shutdown = e1000_shutdown }; MODULE_AUTHOR("Intel Corporation, <linux.nics@intel.com>"); @@ -347,7 +310,7 @@ e1000_update_mng_vlan(struct e1000_adapter *adapter) * For ASF and Pass Through versions of f/w this means that the * driver is no longer loaded. For AMT version (only with 82573) i * of the f/w this means that the netowrk i/f is closed. - * + * **/ static void @@ -379,10 +342,10 @@ e1000_release_hw_control(struct e1000_adapter *adapter) * @adapter: address of board private structure * * e1000_get_hw_control sets {CTRL_EXT|FWSM}:DRV_LOAD bit. - * For ASF and Pass Through versions of f/w this means that - * the driver is loaded. For AMT version (only with 82573) + * For ASF and Pass Through versions of f/w this means that + * the driver is loaded. For AMT version (only with 82573) * of the f/w this means that the netowrk i/f is open. - * + * **/ static void @@ -712,8 +675,8 @@ e1000_probe(struct pci_dev *pdev, DPRINTK(PROBE, INFO, "PHY reset is blocked due to SOL/IDER session.\n"); /* if ksp3, indicate if it's port a being setup */ - if (pdev->device == E1000_DEV_ID_82546GB_QUAD_COPPER_KSP3 && - e1000_ksp3_port_a == 0) + if (pdev->device == E1000_DEV_ID_82546GB_QUAD_COPPER_KSP3 && + e1000_ksp3_port_a == 0) adapter->ksp3_port_a = 1; e1000_ksp3_port_a++; /* Reset for multiple KP3 adapters */ @@ -741,9 +704,9 @@ e1000_probe(struct pci_dev *pdev, if (pci_using_dac) netdev->features |= NETIF_F_HIGHDMA; - /* hard_start_xmit is safe against parallel locking */ - netdev->features |= NETIF_F_LLTX; - + /* hard_start_xmit is safe against parallel locking */ + netdev->features |= NETIF_F_LLTX; + adapter->en_mng_pt = e1000_enable_mng_pass_thru(&adapter->hw); /* before reading the EEPROM, reset the controller to @@ -2771,7 +2734,7 @@ e1000_xmit_frame(struct sk_buff *skb, struct net_device *netdev) unsigned int nr_frags = 0; unsigned int mss = 0; int count = 0; - int tso; + int tso; unsigned int f; len -= skb->data_len; @@ -2784,7 +2747,7 @@ e1000_xmit_frame(struct sk_buff *skb, struct net_device *netdev) #ifdef NETIF_F_TSO mss = skb_shinfo(skb)->tso_size; - /* The controller does a simple calculation to + /* The controller does a simple calculation to * make sure there is enough room in the FIFO before * initiating the DMA for each buffer. The calc is: * 4 = ceil(buffer len/mss). To make sure we don't @@ -2807,7 +2770,7 @@ e1000_xmit_frame(struct sk_buff *skb, struct net_device *netdev) case e1000_82573: pull_size = min((unsigned int)4, skb->data_len); if (!__pskb_pull_tail(skb, pull_size)) { - printk(KERN_ERR + printk(KERN_ERR "__pskb_pull_tail failed.\n"); dev_kfree_skb_any(skb); return NETDEV_TX_OK; @@ -3753,7 +3716,7 @@ e1000_clean_rx_irq_ps(struct e1000_adapter *adapter, * throughput, so unsplit small packets and save the alloc/put*/ if (l1 && ((length + l1) <= adapter->rx_ps_bsize0)) { u8 *vaddr; - /* there is no documentation about how to call + /* there is no documentation about how to call * kmap_atomic, so we can't hold the mapping * very long */ pci_dma_sync_single_for_cpu(pdev, @@ -4605,6 +4568,12 @@ e1000_resume(struct pci_dev *pdev) return 0; } #endif + +static void e1000_shutdown(struct pci_dev *pdev) +{ + e1000_suspend(pdev, PMSG_SUSPEND); +} + #ifdef CONFIG_NET_POLL_CONTROLLER /* * Polling 'interrupt' - used by things like netconsole to send skbs |