/* RQ and SQs are mapped to different CQs,
* so find out max CQ IRQs (i.e CINTs) needed.
*/
+ pf->hw.non_qos_queues = pf->hw.tx_queues + pf->hw.xdp_queues;
pf->hw.cint_cnt = max3(pf->hw.rx_queues, pf->hw.tx_queues,
pf->hw.tc_tx_queues);
xdp_features_clear_redirect_target(dev);
}
- pf->hw.non_qos_queues += pf->hw.xdp_queues;
-
if (if_up)
otx2_open(pf->netdev);
struct otx2_cq_queue *cq,
bool *need_xdp_flush)
{
- unsigned char *hard_start, *data;
+ unsigned char *hard_start;
int qidx = cq->cq_idx;
struct xdp_buff xdp;
struct page *page;
xdp_init_buff(&xdp, pfvf->rbsize, &cq->xdp_rxq);
- data = (unsigned char *)phys_to_virt(pa);
- hard_start = page_address(page);
- xdp_prepare_buff(&xdp, hard_start, data - hard_start,
+ hard_start = (unsigned char *)phys_to_virt(pa);
+ xdp_prepare_buff(&xdp, hard_start, OTX2_HEAD_ROOM,
cqe->sg.seg_size, false);
act = bpf_prog_run_xdp(prog, &xdp);