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Date: Thu, 23 Aug 2007 14:34:18 +0530 From: Krishna Kumar <krkumar2@...ibm.com> To: netdev@...r.kernel.org, davem@...emloft.net Cc: Krishna Kumar <krkumar2@...ibm.com> Subject: [PATCH 1/2] E1000: Fix ifdown hang in git-2.6.24 Doing napi_disable twice hangs "ifdown" of the device. e1000_down is the common place to call napi_disable. Signed-off-by: Krishna Kumar <krkumar2@...ibm.com> --- e1000_main.c | 4 ---- 1 files changed, 4 deletions(-) diff -ruNp org/drivers/net/e1000/e1000_main.c new/drivers/net/e1000/e1000_main.c --- org/drivers/net/e1000/e1000_main.c 2007-08-23 13:32:16.000000000 +0530 +++ new/drivers/net/e1000/e1000_main.c 2007-08-23 13:32:34.000000000 +0530 @@ -1477,10 +1477,6 @@ e1000_close(struct net_device *netdev) { struct e1000_adapter *adapter = netdev_priv(netdev); -#ifdef CONFIG_E1000_NAPI - napi_disable(&adapter->napi); -#endif - WARN_ON(test_bit(__E1000_RESETTING, &adapter->flags)); e1000_down(adapter); e1000_power_down_phy(adapter); - To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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