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(parent: fb8070f) | patch
net: netcp: allocate buffers to desc before re-enable interrupt
authorKaricheri, Muralidharan <m-karicheri2@ti.com>
Wed, 23 Sep 2015 17:37:10 +0000 (13:37 -0400)
committerDavid S. Miller <davem@davemloft.net>
Wed, 23 Sep 2015 21:37:37 +0000 (14:37 -0700)
commite9e94c91901773ee4afd5a03a26547408c2dc58d
tree9babcab9ff37406943953ab06b9a5463992dd987tree | snapshot
parentfb8070f7835ff43fa099e92dcfbc82534db5181dcommit | diff
net: netcp: allocate buffers to desc before re-enable interrupt

Currently netcp_rxpool_refill() that refill descriptors and attached
buffers to fdq while interrupt is enabled as part of NAPI poll. Doing
it while interrupt is disabled could be beneficial as hardware will
not be starved when CPU is busy with processing interrupt.

Signed-off-by: Murali Karicheri <m-karicheri2@ti.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/ti/netcp_core.c diff | blob | history
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