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drivers: net: generalize napi_complete_done()

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napi_complete_done() allows to opt-in for gro_flush_timeout,
added back in linux-3.19, commit 3b47d30396
("net: gro: add a per device gro flush timer")

This allows for more efficient GRO aggregation without
sacrifying latencies.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Eric Dumazet
2017-01-30 08:22:01 -08:00
committed by David S. Miller
parent 63a6fff353
commit 6ad20165d3
109 changed files with 132 additions and 137 deletions
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2
drivers/net/ethernet/ibm/ibmveth.c
View File

@@ -1326,7 +1326,7 @@ restart_poll:
ibmveth_replenish_task(adapter);
if (frames_processed < budget) {
napi_complete(napi);
napi_complete_done(napi, frames_processed);
/* We think we are done - reenable interrupts,
* then check once more to make sure we are done.

2
drivers/net/ethernet/ibm/ibmvnic.c
View File

@@ -987,7 +987,7 @@ restart_poll:
if (frames_processed < budget) {
enable_scrq_irq(adapter, adapter->rx_scrq[scrq_num]);
napi_complete(napi);
napi_complete_done(napi, frames_processed);
if (pending_scrq(adapter, adapter->rx_scrq[scrq_num]) &&
napi_reschedule(napi)) {
disable_scrq_irq(adapter, adapter->rx_scrq[scrq_num]);