diff options
| author |   Edward Cree <ecree@solarflare.com> | 2019-08-06 14:53:31 +0100 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2019-08-08 18:22:29 -0700 |
| commit | 67270136949e1d55e1a614b0a2e053b7762384ef (patch) | |
| tree | a0968cce48fdef0aadceebbb59cbefa25f27afed /drivers/net/ethernet/sfc | |
| parent | sfc: don't score irq moderation points for GRO (diff) | |
| download | linux-dev-67270136949e1d55e1a614b0a2e053b7762384ef.tar.xz linux-dev-67270136949e1d55e1a614b0a2e053b7762384ef.zip | |
sfc: falcon: don't score irq moderation points for GRO
Same rationale as for sfc, except that this wasn't performance-tested.
Signed-off-by: Edward Cree <ecree@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/sfc')
| -rw-r--r-- | drivers/net/ethernet/sfc/falcon/rx.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/net/ethernet/sfc/falcon/rx.c b/drivers/net/ethernet/sfc/falcon/rx.c index fd850d3d8ec0..05ea3523890a 100644 --- a/drivers/net/ethernet/sfc/falcon/rx.c +++ b/drivers/net/ethernet/sfc/falcon/rx.c @@ -424,7 +424,6 @@ ef4_rx_packet_gro(struct ef4_channel *channel, struct ef4_rx_buffer *rx_buf, unsigned int n_frags, u8 *eh) { struct napi_struct *napi = &channel->napi_str; - gro_result_t gro_result; struct ef4_nic *efx = channel->efx; struct sk_buff *skb; @@ -460,9 +459,7 @@ ef4_rx_packet_gro(struct ef4_channel *channel, struct ef4_rx_buffer *rx_buf, skb_record_rx_queue(skb, channel->rx_queue.core_index); - gro_result = napi_gro_frags(napi); - if (gro_result != GRO_DROP) - channel->irq_mod_score += 2; + napi_gro_frags(napi); } /* Allocate and construct an SKB around page fragments */ |