diff options
| author | David Woodhouse <David.Woodhouse@intel.com> | 2012-10-09 18:03:21 +0400 |
|---|---|---|
| committer | David Woodhouse <David.Woodhouse@intel.com> | 2012-10-09 18:04:25 +0400 |
| commit | ffe315012510165ce82e4dd4767f0a5dba9edbf7 (patch) | |
| tree | f601cd980af9d0ced5ca9aedecef4fa0d2ca0e15 /drivers/net/ethernet/sfc/rx.c | |
| parent | e2d3a35ee427aaba99b6c68a56609ce276c51270 (diff) | |
| parent | 4a8e43feeac7996b8de2d5b2823e316917493df4 (diff) | |
| download | linux-ffe315012510165ce82e4dd4767f0a5dba9edbf7.tar.xz | |
Merge tag 'disintegrate-mtd-20121009' of git://git.infradead.org/users/dhowells/linux-headers
UAPI Disintegration 2012-10-09
Conflicts:
MAINTAINERS
arch/arm/configs/bcmring_defconfig
arch/arm/mach-imx/clk-imx51-imx53.c
drivers/mtd/nand/Kconfig
drivers/mtd/nand/bcm_umi_nand.c
drivers/mtd/nand/nand_bcm_umi.h
drivers/mtd/nand/orion_nand.c
Diffstat (limited to 'drivers/net/ethernet/sfc/rx.c')
| -rw-r--r-- | drivers/net/ethernet/sfc/rx.c | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/drivers/net/ethernet/sfc/rx.c b/drivers/net/ethernet/sfc/rx.c index 719319b89d7a..9e0ad1b75c33 100644 --- a/drivers/net/ethernet/sfc/rx.c +++ b/drivers/net/ethernet/sfc/rx.c @@ -479,7 +479,7 @@ static void efx_rx_packet_gro(struct efx_channel *channel, skb->ip_summed = ((rx_buf->flags & EFX_RX_PKT_CSUMMED) ? CHECKSUM_UNNECESSARY : CHECKSUM_NONE); - skb_record_rx_queue(skb, channel->channel); + skb_record_rx_queue(skb, channel->rx_queue.core_index); gro_result = napi_gro_frags(napi); } else { @@ -571,8 +571,14 @@ static void efx_rx_deliver(struct efx_channel *channel, /* Set the SKB flags */ skb_checksum_none_assert(skb); + /* Record the rx_queue */ + skb_record_rx_queue(skb, channel->rx_queue.core_index); + /* Pass the packet up */ - netif_receive_skb(skb); + if (channel->type->receive_skb) + channel->type->receive_skb(channel, skb); + else + netif_receive_skb(skb); /* Update allocation strategy method */ channel->rx_alloc_level += RX_ALLOC_FACTOR_SKB; @@ -608,13 +614,14 @@ void __efx_rx_packet(struct efx_channel *channel, struct efx_rx_buffer *rx_buf) * at the ethernet header */ skb->protocol = eth_type_trans(skb, efx->net_dev); - skb_record_rx_queue(skb, channel->channel); + skb_record_rx_queue(skb, channel->rx_queue.core_index); } if (unlikely(!(efx->net_dev->features & NETIF_F_RXCSUM))) rx_buf->flags &= ~EFX_RX_PKT_CSUMMED; - if (likely(rx_buf->flags & (EFX_RX_BUF_PAGE | EFX_RX_PKT_CSUMMED))) + if (likely(rx_buf->flags & (EFX_RX_BUF_PAGE | EFX_RX_PKT_CSUMMED)) && + !channel->type->receive_skb) efx_rx_packet_gro(channel, rx_buf, eh); else efx_rx_deliver(channel, rx_buf); @@ -624,6 +631,11 @@ void efx_rx_strategy(struct efx_channel *channel) { enum efx_rx_alloc_method method = rx_alloc_method; + if (channel->type->receive_skb) { + channel->rx_alloc_push_pages = false; + return; + } + /* Only makes sense to use page based allocation if GRO is enabled */ if (!(channel->efx->net_dev->features & NETIF_F_GRO)) { method = RX_ALLOC_METHOD_SKB; |