Searched refs:next_desc_idx (Results 1 – 3 of 3) sorted by relevance
255 uint16_t next_desc_idx; /**< index to the next available submission member407 uint16_t tmp = udma_q->next_cdesc_idx - (udma_q->next_desc_idx + 1); in al_udma_available_get()423 if (((udma_q->next_cdesc_idx - udma_q->next_desc_idx) & in al_udma_is_empty()439 uint16_t next_desc_idx; in al_udma_desc_get() local443 next_desc_idx = udma_q->next_desc_idx; in al_udma_desc_get()444 desc = udma_q->desc_base_ptr + next_desc_idx; in al_udma_desc_get()446 next_desc_idx++; in al_udma_desc_get()449 udma_q->next_desc_idx = next_desc_idx & udma_q->size_mask; in al_udma_desc_get()472 if (unlikely(udma_q->next_desc_idx) == 0) in al_udma_ring_id_get()
326 udma_q->next_desc_idx = 0; in al_udma_q_init()
418 al_dbg(" next_desc_idx = %d\n", (uint16_t)queue->next_desc_idx); in al_udma_q_struct_print()