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(parent: 4e5611e) | patch
cxgb4: set coalesce parameters on all queues
authorThadeu Lima de Souza Cascardo <cascardo@linux.vnet.ibm.com>
Tue, 15 Jan 2013 05:15:10 +0000 (05:15 +0000)
committerDavid S. Miller <davem@davemloft.net>
Wed, 16 Jan 2013 20:28:23 +0000 (15:28 -0500)
commit9acaf3f5859b8ec20efbef00bb3efd0964bf5fda
treea93b379a46681dcb2bf08d61e196eb9d0f9d33b1tree | snapshot
parent4e5611e650a651efbda435c0fa076b445f7a6c0acommit | diff
cxgb4: set coalesce parameters on all queues

The coalesce parameters was set only on the first queue, which caused
interrupt rates to be larger on all the other queues.

This patch allows interrupt rates to be reduced for certain workloads
and colaesce parameters by 41%.

Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@linux.vnet.ibm.com>
Cc: steved@us.ibm.com
Cc: toml@us.ibm.com
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c diff | blob | history
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