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(parent: f89271d) | patch
e1000e: clearing interrupt timers causes descriptors to get flushed
authorBruce Allan <bruce.w.allan@intel.com>
Fri, 20 Nov 2009 23:22:39 +0000 (23:22 +0000)
committerDavid S. Miller <davem@davemloft.net>
Sat, 21 Nov 2009 19:33:46 +0000 (11:33 -0800)
commitf4e2c6db7f4453ed5fb2e4342128d0ee3cfcf6bd
tree5229cf5f87ff3e043e6256a81c20787f0dd84dd2tree | snapshot
parentf89271dda9431b432dad7505ccdcb57666233c1dcommit | diff
e1000e: clearing interrupt timers causes descriptors to get flushed

Clearing the interrupt timers following an IMS clear has the unwanted
side-effect of flushing all descriptors immediately following a partial
write when interrupts are disabled.

Signed-off-by: Bruce Allan <bruce.w.allan@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/e1000e/netdev.c diff | blob | history
Domain: System / Kernel;