void ionic_rx_empty(struct ionic_queue *q)
{
struct ionic_desc_info *desc_info;
- struct ionic_rxq_desc *desc;
- unsigned int i;
- u16 idx;
-
- idx = q->tail_idx;
- while (idx != q->head_idx) {
- desc_info = &q->info[idx];
- desc = desc_info->desc;
- desc->addr = 0;
- desc->len = 0;
+ struct ionic_page_info *page_info;
+ unsigned int i, j;
- for (i = 0; i < desc_info->npages; i++)
- ionic_rx_page_free(q, &desc_info->pages[i]);
+ for (i = 0; i < q->num_descs; i++) {
+ desc_info = &q->info[i];
+ for (j = 0; j < IONIC_RX_MAX_SG_ELEMS + 1; j++) {
+ page_info = &desc_info->pages[j];
+ if (page_info->page)
+ ionic_rx_page_free(q, page_info);
+ }
+ desc_info->npages = 0;
+ desc_info->cb = NULL;
desc_info->cb_arg = NULL;
- idx = (idx + 1) & (q->num_descs - 1);
}
}