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(parent: 4145ade) | patch
forcedeth: performance changes
authorAyaz Abdulla <aabdulla@nvidia.com>
Thu, 5 Mar 2009 08:02:30 +0000 (08:02 +0000)
committerDavid S. Miller <davem@davemloft.net>
Tue, 10 Mar 2009 12:29:50 +0000 (05:29 -0700)
commit6cef67a02f7994c97dbd716dbeb592265fb5b7b0
tree711f8fd66f7717651e5661ed81c93305d03c9989tree | snapshot (tar.gz zip)
parent4145ade2bb265b34331265bfa2221e40b069b3cacommit | diff
forcedeth: performance changes

This patch modifies the throughput mode poll settings to reduce the
number of interrupts. This is only used by older hardware that need a
timer irq in throughput mode.

Secondly, this patch increases the default rx ring from 128 to 512. This
drastically improves bandwidth utilization for small packets sizes i.e
512 bytes.

Signed-off-by: Ayaz Abdulla <aabdulla@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/forcedeth.c diff | blob | blame | history