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| author | Or Gerlitz <ogerlitz@voltaire.com> | 2011-01-10 17:41:54 -0800 |
|---|---|---|
| committer | Roland Dreier <rolandd@cisco.com> | 2011-01-10 17:41:54 -0800 |
| commit | 19e364f6801e38972673278adedaab1abf6f854c (patch) | |
| tree | ba2d39f4f449e9b1e911e6d5cbc39e08e54410c3 /drivers/infiniband/ulp/ipoib/ipoib_ib.c | |
| parent | 3c0eee3fe6a3a1c745379547c7e7c904aa64f6d5 (diff) | |
| download | op-kernel-dev-19e364f6801e38972673278adedaab1abf6f854c.zip op-kernel-dev-19e364f6801e38972673278adedaab1abf6f854c.tar.gz | |
IPoIB: Remove LRO support
As a first step in moving from LRO to GRO, revert commit af40da894e9
("IPoIB: add LRO support"). Also eliminate the ethtool set_flags
callback which isn't needed anymore. Finally, we need to include
<linux/sched.h> directly to get the declaration of restart_syscall()
(which used to be included implicitly through <linux/inet_lro.h>).
Cc: Ben Hutchings <bhutchings@solarflare.com>
Cc: Eric W. Biederman <ebiederm@xmission.com>
Cc: Vladimir Sokolovsky <vlad@mellanox.co.il>
Signed-off-by: Or Gerlitz <ogerlitz@voltaire.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband/ulp/ipoib/ipoib_ib.c')
| -rw-r--r-- | drivers/infiniband/ulp/ipoib/ipoib_ib.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_ib.c b/drivers/infiniband/ulp/ipoib/ipoib_ib.c index dfa7190..44c33bd 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_ib.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_ib.c @@ -295,10 +295,7 @@ static void ipoib_ib_handle_rx_wc(struct net_device *dev, struct ib_wc *wc) if (test_bit(IPOIB_FLAG_CSUM, &priv->flags) && likely(wc->csum_ok)) skb->ip_summed = CHECKSUM_UNNECESSARY; - if (dev->features & NETIF_F_LRO) - lro_receive_skb(&priv->lro.lro_mgr, skb, NULL); - else - netif_receive_skb(skb); + netif_receive_skb(skb); repost: if (unlikely(ipoib_ib_post_receive(dev, wr_id))) @@ -450,9 +447,6 @@ poll_more: } if (done < budget) { - if (dev->features & NETIF_F_LRO) - lro_flush_all(&priv->lro.lro_mgr); - napi_complete(napi); if (unlikely(ib_req_notify_cq(priv->recv_cq, IB_CQ_NEXT_COMP | |
