#include <rte_malloc.h>
#include <rte_mbuf.h>
#include <rte_ether.h>
-#include <rte_ethdev_driver.h>
+#include <ethdev_driver.h>
#include <rte_prefetch.h>
#include <rte_udp.h>
#include <rte_tcp.h>
#include "e1000_ethdev.h"
#ifdef RTE_LIBRTE_IEEE1588
-#define IGB_TX_IEEE1588_TMST PKT_TX_IEEE1588_TMST
+#define IGB_TX_IEEE1588_TMST RTE_MBUF_F_TX_IEEE1588_TMST
#else
#define IGB_TX_IEEE1588_TMST 0
#endif
/* Bit Mask to indicate what bits required for building TX context */
-#define IGB_TX_OFFLOAD_MASK ( \
- PKT_TX_OUTER_IPV6 | \
- PKT_TX_OUTER_IPV4 | \
- PKT_TX_IPV6 | \
- PKT_TX_IPV4 | \
- PKT_TX_VLAN_PKT | \
- PKT_TX_IP_CKSUM | \
- PKT_TX_L4_MASK | \
- PKT_TX_TCP_SEG | \
+#define IGB_TX_OFFLOAD_MASK (RTE_MBUF_F_TX_OUTER_IPV6 | \
+ RTE_MBUF_F_TX_OUTER_IPV4 | \
+ RTE_MBUF_F_TX_IPV6 | \
+ RTE_MBUF_F_TX_IPV4 | \
+ RTE_MBUF_F_TX_VLAN | \
+ RTE_MBUF_F_TX_IP_CKSUM | \
+ RTE_MBUF_F_TX_L4_MASK | \
+ RTE_MBUF_F_TX_TCP_SEG | \
IGB_TX_IEEE1588_TMST)
#define IGB_TX_OFFLOAD_NOTSUP_MASK \
- (PKT_TX_OFFLOAD_MASK ^ IGB_TX_OFFLOAD_MASK)
+ (RTE_MBUF_F_TX_OFFLOAD_MASK ^ IGB_TX_OFFLOAD_MASK)
/**
* Structure associated with each descriptor of the RX ring of a RX queue.
uint8_t crc_len; /**< 0 if CRC stripped, 4 otherwise. */
uint8_t drop_en; /**< If not 0, set SRRCTL.Drop_En. */
uint32_t flags; /**< RX flags. */
- uint64_t offloads; /**< offloads of DEV_RX_OFFLOAD_* */
+ uint64_t offloads; /**< offloads of RTE_ETH_RX_OFFLOAD_* */
+ const struct rte_memzone *mz;
};
/**
/**< Start context position for transmit queue. */
struct igb_advctx_info ctx_cache[IGB_CTX_NUM];
/**< Hardware context history.*/
- uint64_t offloads; /**< offloads of DEV_TX_OFFLOAD_* */
+ uint64_t offloads; /**< offloads of RTE_ETH_TX_OFFLOAD_* */
+ const struct rte_memzone *mz;
};
#if 1
static inline uint64_t
check_tso_para(uint64_t ol_req, union igb_tx_offload ol_para)
{
- if (!(ol_req & PKT_TX_TCP_SEG))
+ if (!(ol_req & RTE_MBUF_F_TX_TCP_SEG))
return ol_req;
if ((ol_para.tso_segsz > IGB_TSO_MAX_MSS) || (ol_para.l2_len +
ol_para.l3_len + ol_para.l4_len > IGB_TSO_MAX_HDRLEN)) {
- ol_req &= ~PKT_TX_TCP_SEG;
- ol_req |= PKT_TX_TCP_CKSUM;
+ ol_req &= ~RTE_MBUF_F_TX_TCP_SEG;
+ ol_req |= RTE_MBUF_F_TX_TCP_CKSUM;
}
return ol_req;
}
/* Specify which HW CTX to upload. */
mss_l4len_idx = (ctx_idx << E1000_ADVTXD_IDX_SHIFT);
- if (ol_flags & PKT_TX_VLAN_PKT)
+ if (ol_flags & RTE_MBUF_F_TX_VLAN)
tx_offload_mask.data |= TX_VLAN_CMP_MASK;
/* check if TCP segmentation required for this packet */
- if (ol_flags & PKT_TX_TCP_SEG) {
+ if (ol_flags & RTE_MBUF_F_TX_TCP_SEG) {
/* implies IP cksum in IPv4 */
- if (ol_flags & PKT_TX_IP_CKSUM)
+ if (ol_flags & RTE_MBUF_F_TX_IP_CKSUM)
type_tucmd_mlhl = E1000_ADVTXD_TUCMD_IPV4 |
E1000_ADVTXD_TUCMD_L4T_TCP |
E1000_ADVTXD_DTYP_CTXT | E1000_ADVTXD_DCMD_DEXT;
mss_l4len_idx |= tx_offload.tso_segsz << E1000_ADVTXD_MSS_SHIFT;
mss_l4len_idx |= tx_offload.l4_len << E1000_ADVTXD_L4LEN_SHIFT;
} else { /* no TSO, check if hardware checksum is needed */
- if (ol_flags & (PKT_TX_IP_CKSUM | PKT_TX_L4_MASK))
+ if (ol_flags & (RTE_MBUF_F_TX_IP_CKSUM | RTE_MBUF_F_TX_L4_MASK))
tx_offload_mask.data |= TX_MACIP_LEN_CMP_MASK;
- if (ol_flags & PKT_TX_IP_CKSUM)
+ if (ol_flags & RTE_MBUF_F_TX_IP_CKSUM)
type_tucmd_mlhl = E1000_ADVTXD_TUCMD_IPV4;
- switch (ol_flags & PKT_TX_L4_MASK) {
- case PKT_TX_UDP_CKSUM:
+ switch (ol_flags & RTE_MBUF_F_TX_L4_MASK) {
+ case RTE_MBUF_F_TX_UDP_CKSUM:
type_tucmd_mlhl |= E1000_ADVTXD_TUCMD_L4T_UDP |
E1000_ADVTXD_DTYP_CTXT | E1000_ADVTXD_DCMD_DEXT;
mss_l4len_idx |= sizeof(struct rte_udp_hdr)
<< E1000_ADVTXD_L4LEN_SHIFT;
break;
- case PKT_TX_TCP_CKSUM:
+ case RTE_MBUF_F_TX_TCP_CKSUM:
type_tucmd_mlhl |= E1000_ADVTXD_TUCMD_L4T_TCP |
E1000_ADVTXD_DTYP_CTXT | E1000_ADVTXD_DCMD_DEXT;
mss_l4len_idx |= sizeof(struct rte_tcp_hdr)
<< E1000_ADVTXD_L4LEN_SHIFT;
break;
- case PKT_TX_SCTP_CKSUM:
+ case RTE_MBUF_F_TX_SCTP_CKSUM:
type_tucmd_mlhl |= E1000_ADVTXD_TUCMD_L4T_SCTP |
E1000_ADVTXD_DTYP_CTXT | E1000_ADVTXD_DCMD_DEXT;
mss_l4len_idx |= sizeof(struct rte_sctp_hdr)
vlan_macip_lens = (uint32_t)tx_offload.data;
ctx_txd->vlan_macip_lens = rte_cpu_to_le_32(vlan_macip_lens);
ctx_txd->mss_l4len_idx = rte_cpu_to_le_32(mss_l4len_idx);
- ctx_txd->seqnum_seed = 0;
+ ctx_txd->u.seqnum_seed = 0;
}
/*
static const uint32_t l3_olinfo[2] = {0, E1000_ADVTXD_POPTS_IXSM};
uint32_t tmp;
- tmp = l4_olinfo[(ol_flags & PKT_TX_L4_MASK) != PKT_TX_L4_NO_CKSUM];
- tmp |= l3_olinfo[(ol_flags & PKT_TX_IP_CKSUM) != 0];
- tmp |= l4_olinfo[(ol_flags & PKT_TX_TCP_SEG) != 0];
+ tmp = l4_olinfo[(ol_flags & RTE_MBUF_F_TX_L4_MASK) != RTE_MBUF_F_TX_L4_NO_CKSUM];
+ tmp |= l3_olinfo[(ol_flags & RTE_MBUF_F_TX_IP_CKSUM) != 0];
+ tmp |= l4_olinfo[(ol_flags & RTE_MBUF_F_TX_TCP_SEG) != 0];
return tmp;
}
uint32_t cmdtype;
static uint32_t vlan_cmd[2] = {0, E1000_ADVTXD_DCMD_VLE};
static uint32_t tso_cmd[2] = {0, E1000_ADVTXD_DCMD_TSE};
- cmdtype = vlan_cmd[(ol_flags & PKT_TX_VLAN_PKT) != 0];
- cmdtype |= tso_cmd[(ol_flags & PKT_TX_TCP_SEG) != 0];
+ cmdtype = vlan_cmd[(ol_flags & RTE_MBUF_F_TX_VLAN) != 0];
+ cmdtype |= tso_cmd[(ol_flags & RTE_MBUF_F_TX_TCP_SEG) != 0];
return cmdtype;
}
*/
cmd_type_len = txq->txd_type |
E1000_ADVTXD_DCMD_IFCS | E1000_ADVTXD_DCMD_DEXT;
- if (tx_ol_req & PKT_TX_TCP_SEG)
+ if (tx_ol_req & RTE_MBUF_F_TX_TCP_SEG)
pkt_len -= (tx_pkt->l2_len + tx_pkt->l3_len + tx_pkt->l4_len);
olinfo_status = (pkt_len << E1000_ADVTXD_PAYLEN_SHIFT);
#if defined(RTE_LIBRTE_IEEE1588)
- if (ol_flags & PKT_TX_IEEE1588_TMST)
+ if (ol_flags & RTE_MBUF_F_TX_IEEE1588_TMST)
cmd_type_len |= E1000_ADVTXD_MAC_TSTAMP;
#endif
if (tx_ol_req) {
m = tx_pkts[i];
/* Check some limitations for TSO in hardware */
- if (m->ol_flags & PKT_TX_TCP_SEG)
+ if (m->ol_flags & RTE_MBUF_F_TX_TCP_SEG)
if ((m->tso_segsz > IGB_TSO_MAX_MSS) ||
(m->l2_len + m->l3_len + m->l4_len >
IGB_TSO_MAX_HDRLEN)) {
return i;
}
-#ifdef RTE_LIBRTE_ETHDEV_DEBUG
+#ifdef RTE_ETHDEV_DEBUG_TX
ret = rte_validate_tx_offload(m);
if (ret != 0) {
rte_errno = -ret;
static inline uint64_t
rx_desc_hlen_type_rss_to_pkt_flags(struct igb_rx_queue *rxq, uint32_t hl_tp_rs)
{
- uint64_t pkt_flags = ((hl_tp_rs & 0x0F) == 0) ? 0 : PKT_RX_RSS_HASH;
+ uint64_t pkt_flags = ((hl_tp_rs & 0x0F) == 0) ? 0 : RTE_MBUF_F_RX_RSS_HASH;
#if defined(RTE_LIBRTE_IEEE1588)
static uint32_t ip_pkt_etqf_map[8] = {
- 0, 0, 0, PKT_RX_IEEE1588_PTP,
+ 0, 0, 0, RTE_MBUF_F_RX_IEEE1588_PTP,
0, 0, 0, 0,
};
/* Check if VLAN present */
pkt_flags = ((rx_status & E1000_RXD_STAT_VP) ?
- PKT_RX_VLAN | PKT_RX_VLAN_STRIPPED : 0);
+ RTE_MBUF_F_RX_VLAN | RTE_MBUF_F_RX_VLAN_STRIPPED : 0);
#if defined(RTE_LIBRTE_IEEE1588)
if (rx_status & E1000_RXD_STAT_TMST)
- pkt_flags = pkt_flags | PKT_RX_IEEE1588_TMST;
+ pkt_flags = pkt_flags | RTE_MBUF_F_RX_IEEE1588_TMST;
#endif
return pkt_flags;
}
*/
static uint64_t error_to_pkt_flags_map[4] = {
- PKT_RX_IP_CKSUM_GOOD | PKT_RX_L4_CKSUM_GOOD,
- PKT_RX_IP_CKSUM_GOOD | PKT_RX_L4_CKSUM_BAD,
- PKT_RX_IP_CKSUM_BAD | PKT_RX_L4_CKSUM_GOOD,
- PKT_RX_IP_CKSUM_BAD | PKT_RX_L4_CKSUM_BAD
+ RTE_MBUF_F_RX_IP_CKSUM_GOOD | RTE_MBUF_F_RX_L4_CKSUM_GOOD,
+ RTE_MBUF_F_RX_IP_CKSUM_GOOD | RTE_MBUF_F_RX_L4_CKSUM_BAD,
+ RTE_MBUF_F_RX_IP_CKSUM_BAD | RTE_MBUF_F_RX_L4_CKSUM_GOOD,
+ RTE_MBUF_F_RX_IP_CKSUM_BAD | RTE_MBUF_F_RX_L4_CKSUM_BAD
};
return error_to_pkt_flags_map[(rx_status >>
E1000_RXD_ERR_CKSUM_BIT) & E1000_RXD_ERR_CKSUM_MSK];
hlen_type_rss = rte_le_to_cpu_32(rxd.wb.lower.lo_dword.data);
/*
- * The vlan_tci field is only valid when PKT_RX_VLAN is
+ * The vlan_tci field is only valid when RTE_MBUF_F_RX_VLAN is
* set in the pkt_flags field and must be in CPU byte order.
*/
if ((staterr & rte_cpu_to_le_32(E1000_RXDEXT_STATERR_LB)) &&
first_seg->hash.rss = rxd.wb.lower.hi_dword.rss;
/*
- * The vlan_tci field is only valid when PKT_RX_VLAN is
+ * The vlan_tci field is only valid when RTE_MBUF_F_RX_VLAN is
* set in the pkt_flags field and must be in CPU byte order.
*/
if ((staterr & rte_cpu_to_le_32(E1000_RXDEXT_STATERR_LB)) &&
if (txq != NULL) {
igb_tx_queue_release_mbufs(txq);
rte_free(txq->sw_ring);
+ rte_memzone_free(txq->mz);
rte_free(txq);
}
}
void
-eth_igb_tx_queue_release(void *txq)
+eth_igb_tx_queue_release(struct rte_eth_dev *dev, uint16_t qid)
{
- igb_tx_queue_release(txq);
+ igb_tx_queue_release(dev->data->tx_queues[qid]);
}
static int
uint16_t tx_id; /* Current segment being processed. */
uint16_t tx_last; /* Last segment in the current packet. */
uint16_t tx_next; /* First segment of the next packet. */
- int count;
+ int count = 0;
- if (txq != NULL) {
- count = 0;
- sw_ring = txq->sw_ring;
- txr = txq->tx_ring;
+ if (!txq)
+ return -ENODEV;
- /*
- * tx_tail is the last sent packet on the sw_ring. Goto the end
- * of that packet (the last segment in the packet chain) and
- * then the next segment will be the start of the oldest segment
- * in the sw_ring. This is the first packet that will be
- * attempted to be freed.
- */
+ sw_ring = txq->sw_ring;
+ txr = txq->tx_ring;
- /* Get last segment in most recently added packet. */
- tx_first = sw_ring[txq->tx_tail].last_id;
+ /* tx_tail is the last sent packet on the sw_ring. Goto the end
+ * of that packet (the last segment in the packet chain) and
+ * then the next segment will be the start of the oldest segment
+ * in the sw_ring. This is the first packet that will be
+ * attempted to be freed.
+ */
- /* Get the next segment, which is the oldest segment in ring. */
- tx_first = sw_ring[tx_first].next_id;
+ /* Get last segment in most recently added packet. */
+ tx_first = sw_ring[txq->tx_tail].last_id;
- /* Set the current index to the first. */
- tx_id = tx_first;
+ /* Get the next segment, which is the oldest segment in ring. */
+ tx_first = sw_ring[tx_first].next_id;
- /*
- * Loop through each packet. For each packet, verify that an
- * mbuf exists and that the last segment is free. If so, free
- * it and move on.
- */
- while (1) {
- tx_last = sw_ring[tx_id].last_id;
-
- if (sw_ring[tx_last].mbuf) {
- if (txr[tx_last].wb.status &
- E1000_TXD_STAT_DD) {
- /*
- * Increment the number of packets
- * freed.
- */
- count++;
-
- /* Get the start of the next packet. */
- tx_next = sw_ring[tx_last].next_id;
-
- /*
- * Loop through all segments in a
- * packet.
- */
- do {
- rte_pktmbuf_free_seg(sw_ring[tx_id].mbuf);
+ /* Set the current index to the first. */
+ tx_id = tx_first;
+
+ /* Loop through each packet. For each packet, verify that an
+ * mbuf exists and that the last segment is free. If so, free
+ * it and move on.
+ */
+ while (1) {
+ tx_last = sw_ring[tx_id].last_id;
+
+ if (sw_ring[tx_last].mbuf) {
+ if (txr[tx_last].wb.status &
+ E1000_TXD_STAT_DD) {
+ /* Increment the number of packets
+ * freed.
+ */
+ count++;
+
+ /* Get the start of the next packet. */
+ tx_next = sw_ring[tx_last].next_id;
+
+ /* Loop through all segments in a
+ * packet.
+ */
+ do {
+ if (sw_ring[tx_id].mbuf) {
+ rte_pktmbuf_free_seg(
+ sw_ring[tx_id].mbuf);
sw_ring[tx_id].mbuf = NULL;
sw_ring[tx_id].last_id = tx_id;
+ }
- /* Move to next segemnt. */
- tx_id = sw_ring[tx_id].next_id;
+ /* Move to next segemnt. */
+ tx_id = sw_ring[tx_id].next_id;
- } while (tx_id != tx_next);
+ } while (tx_id != tx_next);
- if (unlikely(count == (int)free_cnt))
- break;
- } else
- /*
- * mbuf still in use, nothing left to
- * free.
- */
+ if (unlikely(count == (int)free_cnt))
break;
} else {
- /*
- * There are multiple reasons to be here:
- * 1) All the packets on the ring have been
- * freed - tx_id is equal to tx_first
- * and some packets have been freed.
- * - Done, exit
- * 2) Interfaces has not sent a rings worth of
- * packets yet, so the segment after tail is
- * still empty. Or a previous call to this
- * function freed some of the segments but
- * not all so there is a hole in the list.
- * Hopefully this is a rare case.
- * - Walk the list and find the next mbuf. If
- * there isn't one, then done.
+ /* mbuf still in use, nothing left to
+ * free.
*/
- if (likely((tx_id == tx_first) && (count != 0)))
- break;
+ break;
+ }
+ } else {
+ /* There are multiple reasons to be here:
+ * 1) All the packets on the ring have been
+ * freed - tx_id is equal to tx_first
+ * and some packets have been freed.
+ * - Done, exit
+ * 2) Interfaces has not sent a rings worth of
+ * packets yet, so the segment after tail is
+ * still empty. Or a previous call to this
+ * function freed some of the segments but
+ * not all so there is a hole in the list.
+ * Hopefully this is a rare case.
+ * - Walk the list and find the next mbuf. If
+ * there isn't one, then done.
+ */
+ if (likely(tx_id == tx_first && count != 0))
+ break;
- /*
- * Walk the list and find the next mbuf, if any.
- */
- do {
- /* Move to next segemnt. */
- tx_id = sw_ring[tx_id].next_id;
+ /* Walk the list and find the next mbuf, if any. */
+ do {
+ /* Move to next segemnt. */
+ tx_id = sw_ring[tx_id].next_id;
- if (sw_ring[tx_id].mbuf)
- break;
+ if (sw_ring[tx_id].mbuf)
+ break;
- } while (tx_id != tx_first);
+ } while (tx_id != tx_first);
- /*
- * Determine why previous loop bailed. If there
- * is not an mbuf, done.
- */
- if (sw_ring[tx_id].mbuf == NULL)
- break;
- }
+ /* Determine why previous loop bailed. If there
+ * is not an mbuf, done.
+ */
+ if (!sw_ring[tx_id].mbuf)
+ break;
}
- } else
- count = -ENODEV;
+ }
return count;
}
uint64_t tx_offload_capa;
RTE_SET_USED(dev);
- tx_offload_capa = DEV_TX_OFFLOAD_VLAN_INSERT |
- DEV_TX_OFFLOAD_IPV4_CKSUM |
- DEV_TX_OFFLOAD_UDP_CKSUM |
- DEV_TX_OFFLOAD_TCP_CKSUM |
- DEV_TX_OFFLOAD_SCTP_CKSUM |
- DEV_TX_OFFLOAD_TCP_TSO |
- DEV_TX_OFFLOAD_MULTI_SEGS;
+ tx_offload_capa = RTE_ETH_TX_OFFLOAD_VLAN_INSERT |
+ RTE_ETH_TX_OFFLOAD_IPV4_CKSUM |
+ RTE_ETH_TX_OFFLOAD_UDP_CKSUM |
+ RTE_ETH_TX_OFFLOAD_TCP_CKSUM |
+ RTE_ETH_TX_OFFLOAD_SCTP_CKSUM |
+ RTE_ETH_TX_OFFLOAD_TCP_TSO |
+ RTE_ETH_TX_OFFLOAD_MULTI_SEGS;
return tx_offload_capa;
}
return -ENOMEM;
}
+ txq->mz = tz;
txq->nb_tx_desc = nb_desc;
txq->pthresh = tx_conf->tx_thresh.pthresh;
txq->hthresh = tx_conf->tx_thresh.hthresh;
if (rxq != NULL) {
igb_rx_queue_release_mbufs(rxq);
rte_free(rxq->sw_ring);
+ rte_memzone_free(rxq->mz);
rte_free(rxq);
}
}
void
-eth_igb_rx_queue_release(void *rxq)
+eth_igb_rx_queue_release(struct rte_eth_dev *dev, uint16_t qid)
{
- igb_rx_queue_release(rxq);
+ igb_rx_queue_release(dev->data->rx_queues[qid]);
}
static void
igb_get_rx_port_offloads_capa(struct rte_eth_dev *dev)
{
uint64_t rx_offload_capa;
+ struct e1000_hw *hw;
- RTE_SET_USED(dev);
- rx_offload_capa = DEV_RX_OFFLOAD_VLAN_STRIP |
- DEV_RX_OFFLOAD_VLAN_FILTER |
- DEV_RX_OFFLOAD_IPV4_CKSUM |
- DEV_RX_OFFLOAD_UDP_CKSUM |
- DEV_RX_OFFLOAD_TCP_CKSUM |
- DEV_RX_OFFLOAD_JUMBO_FRAME |
- DEV_RX_OFFLOAD_KEEP_CRC |
- DEV_RX_OFFLOAD_SCATTER |
- DEV_RX_OFFLOAD_RSS_HASH;
+ hw = E1000_DEV_PRIVATE_TO_HW(dev->data->dev_private);
+
+ rx_offload_capa = RTE_ETH_RX_OFFLOAD_VLAN_STRIP |
+ RTE_ETH_RX_OFFLOAD_VLAN_FILTER |
+ RTE_ETH_RX_OFFLOAD_IPV4_CKSUM |
+ RTE_ETH_RX_OFFLOAD_UDP_CKSUM |
+ RTE_ETH_RX_OFFLOAD_TCP_CKSUM |
+ RTE_ETH_RX_OFFLOAD_KEEP_CRC |
+ RTE_ETH_RX_OFFLOAD_SCATTER |
+ RTE_ETH_RX_OFFLOAD_RSS_HASH;
+
+ if (hw->mac.type == e1000_i350 ||
+ hw->mac.type == e1000_i210 ||
+ hw->mac.type == e1000_i211)
+ rx_offload_capa |= RTE_ETH_RX_OFFLOAD_VLAN_EXTEND;
return rx_offload_capa;
}
rxq->reg_idx = (uint16_t)((RTE_ETH_DEV_SRIOV(dev).active == 0) ?
queue_idx : RTE_ETH_DEV_SRIOV(dev).def_pool_q_idx + queue_idx);
rxq->port_id = dev->data->port_id;
- if (dev->data->dev_conf.rxmode.offloads & DEV_RX_OFFLOAD_KEEP_CRC)
+ if (dev->data->dev_conf.rxmode.offloads & RTE_ETH_RX_OFFLOAD_KEEP_CRC)
rxq->crc_len = RTE_ETHER_CRC_LEN;
else
rxq->crc_len = 0;
igb_rx_queue_release(rxq);
return -ENOMEM;
}
+
+ rxq->mz = rz;
rxq->rdt_reg_addr = E1000_PCI_REG_ADDR(hw, E1000_RDT(rxq->reg_idx));
rxq->rdh_reg_addr = E1000_PCI_REG_ADDR(hw, E1000_RDH(rxq->reg_idx));
rxq->rx_ring_phys_addr = rz->iova;
}
uint32_t
-eth_igb_rx_queue_count(struct rte_eth_dev *dev, uint16_t rx_queue_id)
+eth_igb_rx_queue_count(void *rx_queue)
{
#define IGB_RXQ_SCAN_INTERVAL 4
volatile union e1000_adv_rx_desc *rxdp;
struct igb_rx_queue *rxq;
uint32_t desc = 0;
- rxq = dev->data->rx_queues[rx_queue_id];
+ rxq = rx_queue;
rxdp = &(rxq->rx_ring[rxq->rx_tail]);
while ((desc < rxq->nb_rx_desc) &&
return desc;
}
-int
-eth_igb_rx_descriptor_done(void *rx_queue, uint16_t offset)
-{
- volatile union e1000_adv_rx_desc *rxdp;
- struct igb_rx_queue *rxq = rx_queue;
- uint32_t desc;
-
- if (unlikely(offset >= rxq->nb_rx_desc))
- return 0;
- desc = rxq->rx_tail + offset;
- if (desc >= rxq->nb_rx_desc)
- desc -= rxq->nb_rx_desc;
-
- rxdp = &rxq->rx_ring[desc];
- return !!(rxdp->wb.upper.status_error & E1000_RXD_STAT_DD);
-}
-
int
eth_igb_rx_descriptor_status(void *rx_queue, uint16_t offset)
{
uint16_t i;
for (i = 0; i < dev->data->nb_rx_queues; i++) {
- eth_igb_rx_queue_release(dev->data->rx_queues[i]);
+ eth_igb_rx_queue_release(dev, i);
dev->data->rx_queues[i] = NULL;
}
dev->data->nb_rx_queues = 0;
for (i = 0; i < dev->data->nb_tx_queues; i++) {
- eth_igb_tx_queue_release(dev->data->tx_queues[i]);
+ eth_igb_tx_queue_release(dev, i);
dev->data->tx_queues[i] = NULL;
}
dev->data->nb_tx_queues = 0;
/* Set configured hashing protocols in MRQC register */
rss_hf = rss_conf->rss_hf;
mrqc = E1000_MRQC_ENABLE_RSS_4Q; /* RSS enabled. */
- if (rss_hf & ETH_RSS_IPV4)
+ if (rss_hf & RTE_ETH_RSS_IPV4)
mrqc |= E1000_MRQC_RSS_FIELD_IPV4;
- if (rss_hf & ETH_RSS_NONFRAG_IPV4_TCP)
+ if (rss_hf & RTE_ETH_RSS_NONFRAG_IPV4_TCP)
mrqc |= E1000_MRQC_RSS_FIELD_IPV4_TCP;
- if (rss_hf & ETH_RSS_IPV6)
+ if (rss_hf & RTE_ETH_RSS_IPV6)
mrqc |= E1000_MRQC_RSS_FIELD_IPV6;
- if (rss_hf & ETH_RSS_IPV6_EX)
+ if (rss_hf & RTE_ETH_RSS_IPV6_EX)
mrqc |= E1000_MRQC_RSS_FIELD_IPV6_EX;
- if (rss_hf & ETH_RSS_NONFRAG_IPV6_TCP)
+ if (rss_hf & RTE_ETH_RSS_NONFRAG_IPV6_TCP)
mrqc |= E1000_MRQC_RSS_FIELD_IPV6_TCP;
- if (rss_hf & ETH_RSS_IPV6_TCP_EX)
+ if (rss_hf & RTE_ETH_RSS_IPV6_TCP_EX)
mrqc |= E1000_MRQC_RSS_FIELD_IPV6_TCP_EX;
- if (rss_hf & ETH_RSS_NONFRAG_IPV4_UDP)
+ if (rss_hf & RTE_ETH_RSS_NONFRAG_IPV4_UDP)
mrqc |= E1000_MRQC_RSS_FIELD_IPV4_UDP;
- if (rss_hf & ETH_RSS_NONFRAG_IPV6_UDP)
+ if (rss_hf & RTE_ETH_RSS_NONFRAG_IPV6_UDP)
mrqc |= E1000_MRQC_RSS_FIELD_IPV6_UDP;
- if (rss_hf & ETH_RSS_IPV6_UDP_EX)
+ if (rss_hf & RTE_ETH_RSS_IPV6_UDP_EX)
mrqc |= E1000_MRQC_RSS_FIELD_IPV6_UDP_EX;
E1000_WRITE_REG(hw, E1000_MRQC, mrqc);
}
}
rss_hf = 0;
if (mrqc & E1000_MRQC_RSS_FIELD_IPV4)
- rss_hf |= ETH_RSS_IPV4;
+ rss_hf |= RTE_ETH_RSS_IPV4;
if (mrqc & E1000_MRQC_RSS_FIELD_IPV4_TCP)
- rss_hf |= ETH_RSS_NONFRAG_IPV4_TCP;
+ rss_hf |= RTE_ETH_RSS_NONFRAG_IPV4_TCP;
if (mrqc & E1000_MRQC_RSS_FIELD_IPV6)
- rss_hf |= ETH_RSS_IPV6;
+ rss_hf |= RTE_ETH_RSS_IPV6;
if (mrqc & E1000_MRQC_RSS_FIELD_IPV6_EX)
- rss_hf |= ETH_RSS_IPV6_EX;
+ rss_hf |= RTE_ETH_RSS_IPV6_EX;
if (mrqc & E1000_MRQC_RSS_FIELD_IPV6_TCP)
- rss_hf |= ETH_RSS_NONFRAG_IPV6_TCP;
+ rss_hf |= RTE_ETH_RSS_NONFRAG_IPV6_TCP;
if (mrqc & E1000_MRQC_RSS_FIELD_IPV6_TCP_EX)
- rss_hf |= ETH_RSS_IPV6_TCP_EX;
+ rss_hf |= RTE_ETH_RSS_IPV6_TCP_EX;
if (mrqc & E1000_MRQC_RSS_FIELD_IPV4_UDP)
- rss_hf |= ETH_RSS_NONFRAG_IPV4_UDP;
+ rss_hf |= RTE_ETH_RSS_NONFRAG_IPV4_UDP;
if (mrqc & E1000_MRQC_RSS_FIELD_IPV6_UDP)
- rss_hf |= ETH_RSS_NONFRAG_IPV6_UDP;
+ rss_hf |= RTE_ETH_RSS_NONFRAG_IPV6_UDP;
if (mrqc & E1000_MRQC_RSS_FIELD_IPV6_UDP_EX)
- rss_hf |= ETH_RSS_IPV6_UDP_EX;
+ rss_hf |= RTE_ETH_RSS_IPV6_UDP_EX;
rss_conf->rss_hf = rss_hf;
return 0;
}
E1000_VMOLR_ROPE | E1000_VMOLR_BAM |
E1000_VMOLR_MPME);
- if (cfg->rx_mode & ETH_VMDQ_ACCEPT_UNTAG)
+ if (cfg->rx_mode & RTE_ETH_VMDQ_ACCEPT_UNTAG)
vmolr |= E1000_VMOLR_AUPE;
- if (cfg->rx_mode & ETH_VMDQ_ACCEPT_HASH_MC)
+ if (cfg->rx_mode & RTE_ETH_VMDQ_ACCEPT_HASH_MC)
vmolr |= E1000_VMOLR_ROMPE;
- if (cfg->rx_mode & ETH_VMDQ_ACCEPT_HASH_UC)
+ if (cfg->rx_mode & RTE_ETH_VMDQ_ACCEPT_HASH_UC)
vmolr |= E1000_VMOLR_ROPE;
- if (cfg->rx_mode & ETH_VMDQ_ACCEPT_BROADCAST)
+ if (cfg->rx_mode & RTE_ETH_VMDQ_ACCEPT_BROADCAST)
vmolr |= E1000_VMOLR_BAM;
- if (cfg->rx_mode & ETH_VMDQ_ACCEPT_MULTICAST)
+ if (cfg->rx_mode & RTE_ETH_VMDQ_ACCEPT_MULTICAST)
vmolr |= E1000_VMOLR_MPME;
E1000_WRITE_REG(hw, E1000_VMOLR(i), vmolr);
/* VLVF: set up filters for vlan tags as configured */
for (i = 0; i < cfg->nb_pool_maps; i++) {
/* set vlan id in VF register and set the valid bit */
- E1000_WRITE_REG(hw, E1000_VLVF(i), (E1000_VLVF_VLANID_ENABLE | \
- (cfg->pool_map[i].vlan_id & ETH_VLAN_ID_MAX) | \
- ((cfg->pool_map[i].pools << E1000_VLVF_POOLSEL_SHIFT ) & \
+ E1000_WRITE_REG(hw, E1000_VLVF(i), (E1000_VLVF_VLANID_ENABLE |
+ (cfg->pool_map[i].vlan_id & RTE_ETH_VLAN_ID_MAX) |
+ ((cfg->pool_map[i].pools << E1000_VLVF_POOLSEL_SHIFT) &
E1000_VLVF_POOLSEL_MASK)));
}
E1000_DEV_PRIVATE_TO_HW(dev->data->dev_private);
uint32_t mrqc;
- if (RTE_ETH_DEV_SRIOV(dev).active == ETH_8_POOLS) {
+ if (RTE_ETH_DEV_SRIOV(dev).active == RTE_ETH_8_POOLS) {
/*
* SRIOV active scheme
* FIXME if support RSS together with VMDq & SRIOV
* SRIOV inactive scheme
*/
switch (dev->data->dev_conf.rxmode.mq_mode) {
- case ETH_MQ_RX_RSS:
+ case RTE_ETH_MQ_RX_RSS:
igb_rss_configure(dev);
break;
- case ETH_MQ_RX_VMDQ_ONLY:
+ case RTE_ETH_MQ_RX_VMDQ_ONLY:
/*Configure general VMDQ only RX parameters*/
igb_vmdq_rx_hw_configure(dev);
break;
- case ETH_MQ_RX_NONE:
+ case RTE_ETH_MQ_RX_NONE:
/* if mq_mode is none, disable rss mode.*/
default:
igb_rss_disable(dev);
uint32_t srrctl;
uint16_t buf_size;
uint16_t rctl_bsize;
+ uint32_t max_len;
uint16_t i;
int ret;
/*
* Configure support of jumbo frames, if any.
*/
- if (dev->data->dev_conf.rxmode.offloads & DEV_RX_OFFLOAD_JUMBO_FRAME) {
+ max_len = dev->data->mtu + E1000_ETH_OVERHEAD;
+ if (dev->data->mtu > RTE_ETHER_MTU) {
rctl |= E1000_RCTL_LPE;
/*
* Set maximum packet length by default, and might be updated
* together with enabling/disabling dual VLAN.
*/
- E1000_WRITE_REG(hw, E1000_RLPML,
- dev->data->dev_conf.rxmode.max_rx_pkt_len +
- VLAN_TAG_SIZE);
+ if (rxmode->offloads & RTE_ETH_RX_OFFLOAD_VLAN_EXTEND)
+ max_len += VLAN_TAG_SIZE;
+
+ E1000_WRITE_REG(hw, E1000_RLPML, max_len);
} else
rctl &= ~E1000_RCTL_LPE;
* Reset crc_len in case it was changed after queue setup by a
* call to configure
*/
- if (dev->data->dev_conf.rxmode.offloads & DEV_RX_OFFLOAD_KEEP_CRC)
+ if (dev->data->dev_conf.rxmode.offloads & RTE_ETH_RX_OFFLOAD_KEEP_CRC)
rxq->crc_len = RTE_ETHER_CRC_LEN;
else
rxq->crc_len = 0;
E1000_SRRCTL_BSIZEPKT_SHIFT);
/* It adds dual VLAN length for supporting dual VLAN */
- if ((dev->data->dev_conf.rxmode.max_rx_pkt_len +
- 2 * VLAN_TAG_SIZE) > buf_size){
+ if ((max_len + 2 * VLAN_TAG_SIZE) > buf_size) {
if (!dev->data->scattered_rx)
PMD_INIT_LOG(DEBUG,
"forcing scatter mode");
E1000_WRITE_REG(hw, E1000_RXDCTL(rxq->reg_idx), rxdctl);
}
- if (dev->data->dev_conf.rxmode.offloads & DEV_RX_OFFLOAD_SCATTER) {
+ if (dev->data->dev_conf.rxmode.offloads & RTE_ETH_RX_OFFLOAD_SCATTER) {
if (!dev->data->scattered_rx)
PMD_INIT_LOG(DEBUG, "forcing scatter mode");
dev->rx_pkt_burst = eth_igb_recv_scattered_pkts;
rxcsum |= E1000_RXCSUM_PCSD;
/* Enable both L3/L4 rx checksum offload */
- if (rxmode->offloads & DEV_RX_OFFLOAD_IPV4_CKSUM)
+ if (rxmode->offloads & RTE_ETH_RX_OFFLOAD_IPV4_CKSUM)
rxcsum |= E1000_RXCSUM_IPOFL;
else
rxcsum &= ~E1000_RXCSUM_IPOFL;
if (rxmode->offloads &
- (DEV_RX_OFFLOAD_TCP_CKSUM | DEV_RX_OFFLOAD_UDP_CKSUM))
+ (RTE_ETH_RX_OFFLOAD_TCP_CKSUM | RTE_ETH_RX_OFFLOAD_UDP_CKSUM))
rxcsum |= E1000_RXCSUM_TUOFL;
else
rxcsum &= ~E1000_RXCSUM_TUOFL;
- if (rxmode->offloads & DEV_RX_OFFLOAD_CHECKSUM)
+ if (rxmode->offloads & RTE_ETH_RX_OFFLOAD_CHECKSUM)
rxcsum |= E1000_RXCSUM_CRCOFL;
else
rxcsum &= ~E1000_RXCSUM_CRCOFL;
E1000_WRITE_REG(hw, E1000_RXCSUM, rxcsum);
/* Setup the Receive Control Register. */
- if (dev->data->dev_conf.rxmode.offloads & DEV_RX_OFFLOAD_KEEP_CRC) {
+ if (dev->data->dev_conf.rxmode.offloads & RTE_ETH_RX_OFFLOAD_KEEP_CRC) {
rctl &= ~E1000_RCTL_SECRC; /* Do not Strip Ethernet CRC. */
/* clear STRCRC bit in all queues */
(hw->mac.mc_filter_type << E1000_RCTL_MO_SHIFT);
/* Make sure VLAN Filters are off. */
- if (dev->data->dev_conf.rxmode.mq_mode != ETH_MQ_RX_VMDQ_ONLY)
+ if (dev->data->dev_conf.rxmode.mq_mode != RTE_ETH_MQ_RX_VMDQ_ONLY)
rctl &= ~E1000_RCTL_VFE;
/* Don't store bad packets. */
rctl &= ~E1000_RCTL_SBP;
uint32_t srrctl;
uint16_t buf_size;
uint16_t rctl_bsize;
+ uint32_t max_len;
uint16_t i;
int ret;
hw = E1000_DEV_PRIVATE_TO_HW(dev->data->dev_private);
/* setup MTU */
- e1000_rlpml_set_vf(hw,
- (uint16_t)(dev->data->dev_conf.rxmode.max_rx_pkt_len +
- VLAN_TAG_SIZE));
+ max_len = dev->data->mtu + E1000_ETH_OVERHEAD;
+ e1000_rlpml_set_vf(hw, (uint16_t)(max_len + VLAN_TAG_SIZE));
/* Configure and enable each RX queue. */
rctl_bsize = 0;
E1000_SRRCTL_BSIZEPKT_SHIFT);
/* It adds dual VLAN length for supporting dual VLAN */
- if ((dev->data->dev_conf.rxmode.max_rx_pkt_len +
- 2 * VLAN_TAG_SIZE) > buf_size){
+ if ((max_len + 2 * VLAN_TAG_SIZE) > buf_size) {
if (!dev->data->scattered_rx)
PMD_INIT_LOG(DEBUG,
"forcing scatter mode");
E1000_WRITE_REG(hw, E1000_RXDCTL(i), rxdctl);
}
- if (dev->data->dev_conf.rxmode.offloads & DEV_RX_OFFLOAD_SCATTER) {
+ if (dev->data->dev_conf.rxmode.offloads & RTE_ETH_RX_OFFLOAD_SCATTER) {
if (!dev->data->scattered_rx)
PMD_INIT_LOG(DEBUG, "forcing scatter mode");
dev->rx_pkt_burst = eth_igb_recv_scattered_pkts;
git.droids-corp.org / dpdk.git / blobdiff