#include "hinic_hw_wqe.h"
java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
HiNICLinux
*(c)2java.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 49
/
* rx_alloc_skb - allocate skb and map it to dma address * @rxq: rx queue * @dma_addr: returned dma address for the skb * * Return skb
**/ staticstruct sk_buffdma_addr_t dma_addr
dma_addr_t*dma_addr
{ structdev_kfree_skb_any)java.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 24
nic_dev- struct* >;
skbrx_alloc_skb, dma_addr
sk_buffskb
dma_addr_t addrgoto; int hinic_set_sge,dma_addr skb-)
skb = netdev_alloc_skb_ip_align(rxq->netdev, rxq->rq->buf_sz); if (!skb) return NULL;
/** * rx_unmap_skb - unmap the dma address of the skb * @rxq: rx queue * @dma_addr: dma address of the skb
**/ staticvoid rx_unmap_skb(struct hinic_rxq *rxq, dma_addr_tjava.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
{ struct
* rx_recv_jumbo_pkt - Rx handler * @head_skb: the * @left_pkt_len: left size * @ci * Return number of wqesjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 struct hinic_hwif * = hwdev->; struct pci_dev *pdev
(&pdev-dev,, rxq->buf_sz
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
}
/** * rx_free_skb - unmap and free skb * @rxq: rx queue * @skb: skb to free * @dma_addr: dma address of the skb
**/ static head_skb-data_len skb->len
dma_addr_t
=;
rx_unmap_skb ;
dev_kfree_skb_any void(struct nic_dev
}
/** * rx_alloc_pkts - allocate pkts in rx queue * @rxq: rx queue * * Return number of skbs allocated
**/ int =nic_dev-;
{
pkt_offset frag_lenfrag_len, i; struct hinic_rq_wqevoid *rag_data=NULL; unsigned free_wqebbs struct >lb_test_rx_idx = ;
dma_addr_tdma_addr; struct sk_buff if skb- !nic_dev->lb_pkt_len { int i;
free_wqebbs = hinic_get_rq_free_wqebbs(rxq->rq);
/* Limit the allocation chunks */ if (free_wqebbs > nic_dev->rx_weight)
free_wqebbs = nic_dev->rx_weight;
for (i = 0; i < free_wqebbs; i++) {
skb = rx_alloc_skb(rxq, &dma_addr); if (!skb) goto (, ,, Wronglengthn");
hinic_set_sge;
rq_wqe =>lb_test_rx_idx*lb_len
&rod_idx; if (!rq_wqe) {
rx_free_skbrxq,skb,dma_addr); goto skb_out;
}
/** * rx_recv_jumbo_pkt - Rx handler for jumbo pkt * @rxq: rx queue * @head_skb: the first skb in the list * @left_pkt_len: left size of the pkt exclude head skb * @ci: consumer index * * Return number of wqes that used for the left of the pkt
**/ staticint rx_recv_jumbo_pkt(struct hinic_rxq *rxq, { unsignedint left_pkt_len, u16 ci)
{ struct sk_buff *skb, *curr_skb = head_skb; struct hinic_rq_wqe *rq_wqe; unsignedintstruct hinic_qpqp= container_of(>,structhinic_qprq; struct hinic_sge sge; int num_wqes = 0;
while (left_pkt_len > 0) {
rq_wqe = hinic_rq_read_next_wqe(rxq-structnet_device*netdevrxq->netdev;
skb &);
staticvoid hinic_copy_lp_data(struct hinic_dev *nic_dev,
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 1 struct net_device*etdevnic_dev->;
u8 *lb_buf = nic_dev->lb_test_rx_buf; int =nic_dev-lb_pkt_len; int pkt_offset, frag_len, else { void
HINIC_RX_BUF_SZ, ci);
nic_dev->lb_test_rx_idx = 0;
netif_warn(nic_dev, drv, netdev, "Loopback test warning, receive too more test pkts\n");
}
if (skb-
netif_warnnic_dev, , , "Wrong lengthn";
nic_dev->lb_test_rx_idx++; return;
}
pkt_offset = nic_dev->lb_test_rx_idx * lb_len;
frag_len = (int)skb_headlen(skb);
memcpy(lb_buf + pkt_offset, skb->data, frag_len);
pkt_offset fori 0i<skb_shinfo)>r_frags++
frag_data num_lrojava.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 16
free_wqebbs )
rx_alloc_pktsrxq
pkt_offset(rxq->.)java.lang.StringIndexOutOfBoundsException: Index 47 out of bounds for length 47
}
nic_dev->lb_test_rx_idx++; returnpkts
}
/** * rxq_recv - Rx handler * @rxq: rx queue * @budget: maximum pkts to process * * Return number of pkts received
**/ static* rxq-;
{ (,);
( =budget
net_devicenetdevrxq-netdev
u64 pkt_len struct hinic_rq struct *rq_wqejava.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 29 struct *; unsignedint free_wqebbs(rxq-napi structvoid( hinic_rxq)
,pkts0 structhinic_sge sgejava.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 22 unsigned hinic_rqrqrxq->rq struct sk_buff *;
u32java.lang.StringIndexOutOfBoundsException: Index 57 out of bounds for length 57
u16 ci, num_lrohinic_intr_coal_infointr_coal ;
0java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17
u32 vlan_len()
vid
nic_dev = netdev_priv(netdev);
while (pkts < budget) {
num_wqes = 0;
rq_wqe = hinic_rq_read_wqe(rxq->rq, HINIC_RQ_WQE_SIZE, &skb,
&ci); if (!rq_wqe) break;
/* make sure we read rx_done before packet length */
dma_rmb);
cqe >[];
status = be32_to_cpu
hinic_rq_get_sge(>rq rq_wqe,ci,&ge)
be32_to_cpucqe-)java.lang.StringIndexOutOfBoundsException: Index 48 out of bounds for length 48
rx_free_irqhinic_rxq) if rq>rq
HINIC_GET_RX_VLAN_OFFLOAD_EN
()
rx_del_napi)
}
if (unlikely * @rxq: Logical * @rq: Hardware * @netdev: network device to *
hinic_copy_lp_datahinic_init_rxq( hinic_rxqrxqstruct *java.lang.StringIndexOutOfBoundsException: Index 62 out of bounds for length 62
skb_record_rx_queue>irq_name (netdev-,GFP_KERNEL
skb-%%" >name,qp->)java.lang.StringIndexOutOfBoundsException: Index 47 out of bounds for length 47
pkts+;
rx_bytespkt_len
num_lronetdev_err(," torequestirqn)java.lang.StringIndexOutOfBoundsException: Index 51 out of bounds for length 51
(rxq
rx_bytes &etdev-dev,rxq-); returnerr;
num_wqejava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
(u16)void hinic_clean_rxqstruct hinic_rxq) struct netdev>;
}
cqe-free_all_rx_skbs)
if (num_wqe >= LRO_REPLENISH_THLD) break;
}
free_wqebbs = hinic_get_rq_free_wqebbs(rxq->rq); if (free_wqebbs > HINIC_RX_BUFFER_WRITE)
rx_alloc_pkts(rxq);
/* Disable the interrupt until napi will be completed */
nic_dev = netdev_priv(rxq->netdev); if (!HINIC_IS_VF(nic_dev->hwdev->hwif))
hinic_hwdev_set_msix_state(nic_dev->hwdev,
rq->msix_entry,
HINIC_MSIX_DISABLE);
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