Lines Matching refs:fd_ring
94 struct k3_ring *fd_ring; /* Free Descriptor ring */ member
656 ring = uc->rflow->fd_ring; in udma_push_to_ring()
731 ring1 = uc->rflow->fd_ring; in udma_reset_rings()
1736 k3_ringacc_ring_free(rflow->fd_ring); in udma_free_rx_resources()
1738 rflow->fd_ring = NULL; in udma_free_rx_resources()
1781 &rflow->fd_ring, &rflow->r_ring); in udma_alloc_rx_resources()
1806 ret = k3_ringacc_ring_cfg(rflow->fd_ring, &ring_cfg); in udma_alloc_rx_resources()
1819 k3_ringacc_ring_free(rflow->fd_ring); in udma_alloc_rx_resources()
1820 rflow->fd_ring = NULL; in udma_alloc_rx_resources()
2031 int fd_ring = k3_ringacc_get_ring_id(uc->rflow->fd_ring); in udma_tisci_rx_channel_config() local
2093 flow_req.rx_fdq0_sz0_qnum = fd_ring; in udma_tisci_rx_channel_config()
2094 flow_req.rx_fdq1_qnum = fd_ring; in udma_tisci_rx_channel_config()
2095 flow_req.rx_fdq2_qnum = fd_ring; in udma_tisci_rx_channel_config()
2096 flow_req.rx_fdq3_qnum = fd_ring; in udma_tisci_rx_channel_config()