diff options
Diffstat (limited to 'drivers/net/ethernet/pensando/ionic/ionic_dev.c')
| -rw-r--r-- | drivers/net/ethernet/pensando/ionic/ionic_dev.c | 23 |
1 files changed, 2 insertions, 21 deletions
diff --git a/drivers/net/ethernet/pensando/ionic/ionic_dev.c b/drivers/net/ethernet/pensando/ionic/ionic_dev.c index 94bd0db34473..594e65a52010 100644 --- a/drivers/net/ethernet/pensando/ionic/ionic_dev.c +++ b/drivers/net/ethernet/pensando/ionic/ionic_dev.c @@ -633,39 +633,20 @@ int ionic_cq_init(struct ionic_lif *lif, struct ionic_cq *cq, return 0; } -void ionic_cq_map(struct ionic_cq *cq, void *base, dma_addr_t base_pa) -{ - struct ionic_cq_info *cur; - unsigned int i; - - cq->base = base; - cq->base_pa = base_pa; - - for (i = 0, cur = cq->info; i < cq->num_descs; i++, cur++) - cur->cq_desc = base + (i * cq->desc_size); -} - -void ionic_cq_bind(struct ionic_cq *cq, struct ionic_queue *q) -{ - cq->bound_q = q; -} - unsigned int ionic_cq_service(struct ionic_cq *cq, unsigned int work_to_do, ionic_cq_cb cb, ionic_cq_done_cb done_cb, void *done_arg) { - struct ionic_cq_info *cq_info; unsigned int work_done = 0; if (work_to_do == 0) return 0; - cq_info = &cq->info[cq->tail_idx]; - while (cb(cq, cq_info)) { + while (cb(cq)) { if (cq->tail_idx == cq->num_descs - 1) cq->done_color = !cq->done_color; + cq->tail_idx = (cq->tail_idx + 1) & (cq->num_descs - 1); - cq_info = &cq->info[cq->tail_idx]; if (++work_done >= work_to_do) break; |