Home
last modified time | relevance | path

Searched refs:bdq (Results 1 – 8 of 8) sorted by relevance

/linux/drivers/net/ethernet/meta/fbnic/
H A Dfbnic_txrx.c873 static void fbnic_bd_prep(struct fbnic_ring *bdq, u16 id, netmem_ref netmem) in fbnic_bd_prep() argument
875 __le64 *bdq_desc = &bdq->desc[id * FBNIC_BD_FRAG_COUNT]; in fbnic_bd_prep()
895 static void fbnic_fill_bdq(struct fbnic_ring *bdq) in fbnic_fill_bdq() argument
897 unsigned int count = fbnic_desc_unused(bdq); in fbnic_fill_bdq()
898 unsigned int i = bdq->tail; in fbnic_fill_bdq()
906 netmem = page_pool_dev_alloc_netmems(bdq->page_pool); in fbnic_fill_bdq()
908 u64_stats_update_begin(&bdq->stats.syncp); in fbnic_fill_bdq()
909 bdq->stats.bdq.alloc_failed++; in fbnic_fill_bdq()
910 u64_stats_update_end(&bdq->stats.syncp); in fbnic_fill_bdq()
915 fbnic_page_pool_init(bdq, i, netmem); in fbnic_fill_bdq()
[all …]
H A Dfbnic_txrx.h97 } bdq; member
H A Dfbnic_netdev.c592 alloc_fail_bdq = stats->bdq.alloc_failed; in fbnic_get_queue_stats_rx()
599 alloc_fail_bdq = stats->bdq.alloc_failed; in fbnic_get_queue_stats_rx()
681 fbn->bdq_stats.bdq.alloc_failed; in fbnic_get_base_stats()
/linux/drivers/scsi/qedi/
H A Dqedi_main.c1507 if (qedi->bdq[i].buf_addr) { in qedi_free_bdq()
1509 qedi->bdq[i].buf_addr, in qedi_free_bdq()
1510 qedi->bdq[i].buf_dma); in qedi_free_bdq()
1545 qedi->bdq[i].buf_addr = in qedi_alloc_bdq()
1548 &qedi->bdq[i].buf_dma, in qedi_alloc_bdq()
1550 if (!qedi->bdq[i].buf_addr) { in qedi_alloc_bdq()
1580 cpu_to_le32(QEDI_U64_HI(qedi->bdq[i].buf_dma)); in qedi_alloc_bdq()
1582 cpu_to_le32(QEDI_U64_LO(qedi->bdq[i].buf_dma)); in qedi_alloc_bdq()
H A Dqedi.h296 struct qedi_bdq_buf bdq[QEDI_BDQ_NUM]; member
H A Dqedi_fw.c348 memcpy(ptr, (void *)qedi->bdq[idx].buf_addr, len); in qedi_get_rq_bdq_buf()
376 pbl->address.hi = cpu_to_le32(QEDI_U64_HI(qedi->bdq[idx].buf_dma)); in qedi_put_rq_bdq_buf()
377 pbl->address.lo = cpu_to_le32(QEDI_U64_LO(qedi->bdq[idx].buf_dma)); in qedi_put_rq_bdq_buf()
/linux/drivers/scsi/qedf/
H A Dqedf_main.c2936 if (qedf->bdq[i].buf_addr) { in qedf_free_bdq()
2938 qedf->bdq[i].buf_addr, qedf->bdq[i].buf_dma); in qedf_free_bdq()
2973 qedf->bdq[i].buf_addr = dma_alloc_coherent(&qedf->pdev->dev, in qedf_alloc_bdq()
2974 QEDF_BDQ_BUF_SIZE, &qedf->bdq[i].buf_dma, GFP_KERNEL); in qedf_alloc_bdq()
2975 if (!qedf->bdq[i].buf_addr) { in qedf_alloc_bdq()
3005 pbl->address.hi = cpu_to_le32(U64_HI(qedf->bdq[i].buf_dma)); in qedf_alloc_bdq()
3006 pbl->address.lo = cpu_to_le32(U64_LO(qedf->bdq[i].buf_dma)); in qedf_alloc_bdq()
H A Dqedf_io.c2514 bdq_addr = qedf->bdq[bdq_idx].buf_addr; in qedf_process_unsol_compl()