linux/drivers/net/e1000
Anupam Chanda 15bf55df33 e1000: fix screaming IRQ
commit ab08853fab upstream.

VMWare reports that the e1000 driver has a bug when bringing down the
interface, such that interrupts are not disabled in the hardware but the
driver stops reporting that it consumed the interrupt.

The fix is to set the driver's "down" flag later in the routine,
after all the timers and such have exited, preventing the interrupt
handler from being called and exiting early without handling the
interrupt.

CC: Anupam Chanda <anupamc@vmware.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-12-09 13:33:11 -08:00
..
e1000_ethtool.c e1000: use netif_<level> instead of netdev_<level> 2010-07-26 23:37:21 -07:00
e1000_hw.c e1000: Use netdev_<level>, pr_<level> and dev_<level> 2010-04-27 17:05:03 -07:00
e1000_hw.h e1000: Use netdev_<level>, pr_<level> and dev_<level> 2010-04-27 17:05:03 -07:00
e1000_main.c e1000: fix screaming IRQ 2010-12-09 13:33:11 -08:00
e1000_osdep.h e1000: Use netdev_<level>, pr_<level> and dev_<level> 2010-04-27 17:05:03 -07:00
e1000_param.c e1000: cleanup unused parameters 2010-05-14 03:06:19 -07:00
e1000.h e1000: use netif_<level> instead of netdev_<level> 2010-07-26 23:37:21 -07:00
Makefile