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Groups > linux.kernel > #1535663
| From | Netanel Belgazal <netanel@annapurnalabs.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH V2 net 18/20] net/ena: remove affinity hint from the driver |
| Date | 2016-12-04 14:30 +0100 |
| Message-ID | <sKF1E-7FZ-7@gated-at.bofh.it> (permalink) |
| References | <sKF1D-7FZ-3@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
To allow irqbalance to better distribute the napi handler, remove the smp affinity hint from the driver. Signed-off-by: Netanel Belgazal <netanel@annapurnalabs.com> --- drivers/net/ethernet/amazon/ena/ena_netdev.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/net/ethernet/amazon/ena/ena_netdev.c b/drivers/net/ethernet/amazon/ena/ena_netdev.c index 6c49529..ee80472 100644 --- a/drivers/net/ethernet/amazon/ena/ena_netdev.c +++ b/drivers/net/ethernet/amazon/ena/ena_netdev.c @@ -1323,8 +1323,6 @@ static int ena_request_mgmnt_irq(struct ena_adapter *adapter) "set affinity hint of mgmnt irq.to 0x%lx (irq vector: %d)\n", irq->affinity_hint_mask.bits[0], irq->vector); - irq_set_affinity_hint(irq->vector, &irq->affinity_hint_mask); - return rc; } @@ -1354,8 +1352,6 @@ static int ena_request_io_irq(struct ena_adapter *adapter) netif_dbg(adapter, ifup, adapter->netdev, "set affinity hint of irq. index %d to 0x%lx (irq vector: %d)\n", i, irq->affinity_hint_mask.bits[0], irq->vector); - - irq_set_affinity_hint(irq->vector, &irq->affinity_hint_mask); } return rc; -- 2.7.4
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[PATCH V2 net 18/20] net/ena: remove affinity hint from the driver Netanel Belgazal <netanel@annapurnalabs.com> - 2016-12-04 14:30 +0100
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