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

/linux/drivers/net/ethernet/marvell/octeontx2/af/
H A Dcommon.h38 struct qmem { struct
47 static inline int qmem_alloc(struct device *dev, struct qmem **q, in qmem_alloc() argument
50 struct qmem *qmem; in qmem_alloc() local
56 *q = devm_kzalloc(dev, sizeof(*qmem), GFP_KERNEL); in qmem_alloc()
59 qmem = *q; in qmem_alloc()
61 qmem->entry_sz = entry_sz; in qmem_alloc()
62 qmem->alloc_sz = (qsize * entry_sz) + OTX2_ALIGN; in qmem_alloc()
63 qmem->base = dma_alloc_attrs(dev, qmem->alloc_sz, &qmem->iova, in qmem_alloc()
65 if (!qmem->base) in qmem_alloc()
68 qmem->qsize = qsize; in qmem_alloc()
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/linux/drivers/net/ethernet/marvell/octeontx2/nic/
H A Dotx2_txrx.h99 struct qmem *sqe;
100 struct qmem *tso_hdrs;
102 struct qmem *timestamps;
107 struct qmem *sqe_ring;
108 struct qmem *cpt_resp;
131 struct qmem *stack;
132 struct qmem *fc_addr;
153 struct qmem *cqe;
/linux/drivers/net/netdevsim/
H A Dnetdev.c763 struct nsim_queue_mem *qmem = per_queue_mem; in nsim_queue_mem_alloc() local
773 return nsim_create_page_pool(&qmem->pp, &ns->rq[idx]->napi); in nsim_queue_mem_alloc()
776 qmem->rq = nsim_queue_alloc(); in nsim_queue_mem_alloc()
777 if (!qmem->rq) in nsim_queue_mem_alloc()
780 err = nsim_create_page_pool(&qmem->rq->page_pool, &qmem->rq->napi); in nsim_queue_mem_alloc()
785 netif_napi_add_config_locked(dev, &qmem->rq->napi, nsim_poll, in nsim_queue_mem_alloc()
791 nsim_queue_free(dev, qmem->rq); in nsim_queue_mem_alloc()
797 struct nsim_queue_mem *qmem = per_queue_mem; in nsim_queue_mem_free() local
800 page_pool_destroy(qmem->pp); in nsim_queue_mem_free()
801 if (qmem->rq) { in nsim_queue_mem_free()
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/linux/drivers/net/ethernet/marvell/octeontx2/af/cn20k/
H A Dapi.h15 struct qmem *pf_mbox_addr;
16 struct qmem *vf_mbox_addr;
H A Dmbox_init.c271 struct qmem *mbox_addr; in rvu_alloc_mbox_memory()
/linux/drivers/scsi/elx/libefc_sli/
H A Dsli4.c92 sli_cmd_common_create_cq(struct sli4 *sli4, void *buf, struct efc_dma *qmem, in sli_cmd_common_create_cq() argument
107 n_cqe = qmem->size / SLI4_CQE_BYTES; in sli_cmd_common_create_cq()
121 num_pages = sli_page_count(qmem->size, page_size); in sli_cmd_common_create_cq()
169 for (p = 0, addr = qmem->phys; p < num_pages; p++, addr += page_size) { in sli_cmd_common_create_cq()
178 sli_cmd_common_create_eq(struct sli4 *sli4, void *buf, struct efc_dma *qmem) in sli_cmd_common_create_eq() argument
201 num_pages = qmem->size / SLI_PAGE_SIZE; in sli_cmd_common_create_eq()
231 for (p = 0, addr = qmem->phys; p < num_pages; in sli_cmd_common_create_eq()
241 sli_cmd_common_create_mq_ext(struct sli4 *sli4, void *buf, struct efc_dma *qmem, in sli_cmd_common_create_mq_ext() argument
260 num_pages = qmem->size / SLI_PAGE_SIZE; in sli_cmd_common_create_mq_ext()
291 for (p = 0, addr = qmem->phys; p < num_pages; in sli_cmd_common_create_mq_ext()
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H A Dsli4.h4048 struct efc_dma *qmem, u16 cq_id);
/linux/drivers/net/ethernet/broadcom/bnxt/
H A Dbnxt.c15905 static int bnxt_queue_mem_alloc(struct net_device *dev, void *qmem, int idx) in bnxt_queue_mem_alloc() argument
15916 clone = qmem; in bnxt_queue_mem_alloc()
15990 static void bnxt_queue_mem_free(struct net_device *dev, void *qmem) in bnxt_queue_mem_free() argument
15992 struct bnxt_rx_ring_info *rxr = qmem; in bnxt_queue_mem_free()
16071 static int bnxt_queue_start(struct net_device *dev, void *qmem, int idx) in bnxt_queue_start() argument
16082 clone = qmem; in bnxt_queue_start()
16150 static int bnxt_queue_stop(struct net_device *dev, void *qmem, int idx) in bnxt_queue_stop() argument
16192 memcpy(qmem, rxr, sizeof(*rxr)); in bnxt_queue_stop()
16193 bnxt_init_rx_ring_struct(bp, qmem); in bnxt_queue_stop()