/*
- * Copyright (c) 2006 - 2008 NetEffect, Inc. All rights reserved.
+ * Copyright (c) 2006 - 2009 Intel Corporation. All rights reserved.
*
* This software is available to you under a choice of one of two
* licenses. You may choose to be licensed under the terms of the GNU
static const u32 default_msg = NETIF_MSG_DRV | NETIF_MSG_PROBE | NETIF_MSG_LINK
| NETIF_MSG_IFUP | NETIF_MSG_IFDOWN;
static int debug = -1;
-
-
-static int nes_netdev_open(struct net_device *);
-static int nes_netdev_stop(struct net_device *);
-static int nes_netdev_start_xmit(struct sk_buff *, struct net_device *);
-static struct net_device_stats *nes_netdev_get_stats(struct net_device *);
-static void nes_netdev_tx_timeout(struct net_device *);
-static int nes_netdev_set_mac_address(struct net_device *, void *);
-static int nes_netdev_change_mtu(struct net_device *, int);
+static int nics_per_function = 1;
/**
* nes_netdev_poll
static int nes_netdev_poll(struct napi_struct *napi, int budget)
{
struct nes_vnic *nesvnic = container_of(napi, struct nes_vnic, napi);
- struct net_device *netdev = nesvnic->netdev;
struct nes_device *nesdev = nesvnic->nesdev;
struct nes_hw_nic_cq *nescq = &nesvnic->nic_cq;
nes_nic_ce_handler(nesdev, nescq);
if (nescq->cqes_pending == 0) {
- netif_rx_complete(netdev, napi);
+ napi_complete(napi);
/* clear out completed cqes and arm */
nes_write32(nesdev->regs+NES_CQE_ALLOC, NES_CQE_ALLOC_NOTIFY_NEXT |
nescq->cq_number | (nescq->cqe_allocs_pending << 16));
struct nes_device *nesdev = nesvnic->nesdev;
int ret;
int i;
- struct nes_vnic *first_nesvnic;
+ struct nes_vnic *first_nesvnic = NULL;
u32 nic_active_bit;
u32 nic_active;
+ struct list_head *list_pos, *list_temp;
assert(nesdev != NULL);
- first_nesvnic = list_entry(nesdev->nesadapter->nesvnic_list[nesdev->mac_index].next,
- struct nes_vnic, list);
+ if (nesvnic->netdev_open == 1)
+ return 0;
if (netif_msg_ifup(nesvnic))
printk(KERN_INFO PFX "%s: enabling interface\n", netdev->name);
nic_active |= nic_active_bit;
nes_write_indexed(nesdev, NES_IDX_NIC_BROADCAST_ON, nic_active);
- macaddr_high = ((u16)netdev->dev_addr[0]) << 8;
+ macaddr_high = ((u16)netdev->dev_addr[0]) << 8;
macaddr_high += (u16)netdev->dev_addr[1];
- macaddr_low = ((u32)netdev->dev_addr[2]) << 24;
- macaddr_low += ((u32)netdev->dev_addr[3]) << 16;
- macaddr_low += ((u32)netdev->dev_addr[4]) << 8;
- macaddr_low += (u32)netdev->dev_addr[5];
+
+ macaddr_low = ((u32)netdev->dev_addr[2]) << 24;
+ macaddr_low += ((u32)netdev->dev_addr[3]) << 16;
+ macaddr_low += ((u32)netdev->dev_addr[4]) << 8;
+ macaddr_low += (u32)netdev->dev_addr[5];
/* Program the various MAC regs */
for (i = 0; i < NES_MAX_PORT_COUNT; i++) {
nes_debug(NES_DBG_NETDEV, "i=%d, perfect filter table index= %d, PERF FILTER LOW"
" (Addr:%08X) = %08X, HIGH = %08X.\n",
i, nesvnic->qp_nic_index[i],
- NES_IDX_PERFECT_FILTER_LOW+((nesvnic->perfect_filter_index + i) * 8),
+ NES_IDX_PERFECT_FILTER_LOW+
+ (nesvnic->qp_nic_index[i] * 8),
macaddr_low,
(u32)macaddr_high | NES_MAC_ADDR_VALID |
((((u32)nesvnic->nic_index) << 16)));
nes_write32(nesdev->regs+NES_CQE_ALLOC, NES_CQE_ALLOC_NOTIFY_NEXT |
nesvnic->nic_cq.cq_number);
nes_read32(nesdev->regs+NES_CQE_ALLOC);
-
+ list_for_each_safe(list_pos, list_temp, &nesdev->nesadapter->nesvnic_list[nesdev->mac_index]) {
+ first_nesvnic = container_of(list_pos, struct nes_vnic, list);
+ if (first_nesvnic->netdev_open == 1)
+ break;
+ }
+ if (first_nesvnic->netdev_open == 0) {
+ nes_debug(NES_DBG_INIT, "Setting up MAC interrupt mask.\n");
+ nes_write_indexed(nesdev, NES_IDX_MAC_INT_MASK + (0x200 * nesdev->mac_index),
+ ~(NES_MAC_INT_LINK_STAT_CHG | NES_MAC_INT_XGMII_EXT |
+ NES_MAC_INT_TX_UNDERFLOW | NES_MAC_INT_TX_ERROR));
+ first_nesvnic = nesvnic;
+ }
if (first_nesvnic->linkup) {
/* Enable network packets */
nesvnic->linkup = 1;
struct nes_device *nesdev = nesvnic->nesdev;
u32 nic_active_mask;
u32 nic_active;
+ struct nes_vnic *first_nesvnic = NULL;
+ struct list_head *list_pos, *list_temp;
nes_debug(NES_DBG_SHUTDOWN, "nesvnic=%p, nesdev=%p, netdev=%p %s\n",
nesvnic, nesdev, netdev, netdev->name);
/* Disable network packets */
napi_disable(&nesvnic->napi);
netif_stop_queue(netdev);
- if ((nesdev->netdev[0] == netdev) & (nesvnic->logical_port == nesdev->mac_index)) {
- nes_write_indexed(nesdev,
- NES_IDX_MAC_INT_MASK+(0x200*nesdev->mac_index), 0xffffffff);
+ list_for_each_safe(list_pos, list_temp, &nesdev->nesadapter->nesvnic_list[nesdev->mac_index]) {
+ first_nesvnic = container_of(list_pos, struct nes_vnic, list);
+ if ((first_nesvnic->netdev_open == 1) && (first_nesvnic != nesvnic))
+ break;
+ }
+
+ if ((first_nesvnic->netdev_open == 1) && (first_nesvnic != nesvnic) &&
+ (PCI_FUNC(first_nesvnic->nesdev->pcidev->devfn) !=
+ PCI_FUNC(nesvnic->nesdev->pcidev->devfn))) {
+ nes_write_indexed(nesdev, NES_IDX_MAC_INT_MASK+
+ (0x200*nesdev->mac_index), 0xffffffff);
+ nes_write_indexed(first_nesvnic->nesdev,
+ NES_IDX_MAC_INT_MASK+
+ (0x200*first_nesvnic->nesdev->mac_index),
+ ~(NES_MAC_INT_LINK_STAT_CHG | NES_MAC_INT_XGMII_EXT |
+ NES_MAC_INT_TX_UNDERFLOW | NES_MAC_INT_TX_ERROR));
+ } else {
+ nes_write_indexed(nesdev, NES_IDX_MAC_INT_MASK+(0x200*nesdev->mac_index), 0xffffffff);
}
nic_active_mask = ~((u32)(1 << nesvnic->nic_index));
if (skb_headlen(skb) == skb->len) {
if (skb_headlen(skb) <= NES_FIRST_FRAG_SIZE) {
nic_sqe->wqe_words[NES_NIC_SQ_WQE_LENGTH_2_1_IDX] = 0;
- nesnic->tx_skb[nesnic->sq_head] = NULL;
- dev_kfree_skb(skb);
+ nesnic->tx_skb[nesnic->sq_head] = skb;
}
} else {
/* Deal with Fragments */
struct nes_hw_nic_sq_wqe *nic_sqe;
struct tcphdr *tcph;
/* struct udphdr *udph; */
-#define NES_MAX_TSO_FRAGS 18
+#define NES_MAX_TSO_FRAGS MAX_SKB_FRAGS
/* 64K segment plus overflow on each side */
dma_addr_t tso_bus_address[NES_MAX_TSO_FRAGS];
dma_addr_t bus_address;
u32 wqe_count=1;
u32 send_rc;
struct iphdr *iph;
- unsigned long flags;
__le16 *wqe_fragment_length;
u32 nr_frags;
u32 original_first_length;
-// u64 *wqe_fragment_address;
+ /* u64 *wqe_fragment_address; */
/* first fragment (0) is used by copy buffer */
u16 wqe_fragment_index=1;
u16 hoffset;
u32 old_head;
u32 wqe_misc;
- /* nes_debug(NES_DBG_NIC_TX, "%s Request to tx NIC packet length %u, headlen %u,"
- " (%u frags), tso_size=%u\n",
- netdev->name, skb->len, skb_headlen(skb),
- skb_shinfo(skb)->nr_frags, skb_is_gso(skb));
- */
+ /*
+ * nes_debug(NES_DBG_NIC_TX, "%s Request to tx NIC packet length %u, headlen %u,"
+ * " (%u frags), tso_size=%u\n",
+ * netdev->name, skb->len, skb_headlen(skb),
+ * skb_shinfo(skb)->nr_frags, skb_is_gso(skb));
+ */
if (!netif_carrier_ok(netdev))
return NETDEV_TX_OK;
if (netif_queue_stopped(netdev))
return NETDEV_TX_BUSY;
- local_irq_save(flags);
- if (!spin_trylock(&nesnic->sq_lock)) {
- local_irq_restore(flags);
- nesvnic->sq_locked++;
- return NETDEV_TX_LOCKED;
- }
-
/* Check if SQ is full */
if ((((nesnic->sq_tail+(nesnic->sq_size*2))-nesnic->sq_head) & (nesnic->sq_size - 1)) == 1) {
if (!netif_queue_stopped(netdev)) {
}
}
nesvnic->sq_full++;
- spin_unlock_irqrestore(&nesnic->sq_lock, flags);
return NETDEV_TX_BUSY;
}
}
}
nesvnic->sq_full++;
- spin_unlock_irqrestore(&nesnic->sq_lock, flags);
nes_debug(NES_DBG_NIC_TX, "%s: HNIC SQ full- TSO request has too many frags!\n",
netdev->name);
return NETDEV_TX_BUSY;
wqe_fragment_length[wqe_fragment_index] = 0;
set_wqe_64bit_value(nic_sqe->wqe_words, NES_NIC_SQ_WQE_FRAG1_LOW_IDX,
bus_address);
+ tso_wqe_length += skb_headlen(skb) -
+ original_first_length;
}
while (wqe_fragment_index < 5) {
wqe_fragment_length[wqe_fragment_index] =
skb_set_transport_header(skb, hoffset);
skb_set_network_header(skb, nhoffset);
send_rc = nes_nic_send(skb, netdev);
- if (send_rc != NETDEV_TX_OK) {
- spin_unlock_irqrestore(&nesnic->sq_lock, flags);
+ if (send_rc != NETDEV_TX_OK)
return NETDEV_TX_OK;
- }
}
} else {
send_rc = nes_nic_send(skb, netdev);
- if (send_rc != NETDEV_TX_OK) {
- spin_unlock_irqrestore(&nesnic->sq_lock, flags);
+ if (send_rc != NETDEV_TX_OK)
return NETDEV_TX_OK;
- }
}
barrier();
(wqe_count << 24) | (1 << 23) | nesvnic->nic.qp_id);
netdev->trans_start = jiffies;
- spin_unlock_irqrestore(&nesnic->sq_lock, flags);
return NETDEV_TX_OK;
}
return -EADDRNOTAVAIL;
memcpy(netdev->dev_addr, mac_addr->sa_data, netdev->addr_len);
- printk(PFX "%s: Address length = %d, Address = %02X%02X%02X%02X%02X%02X..\n",
- __FUNCTION__, netdev->addr_len,
- mac_addr->sa_data[0], mac_addr->sa_data[1],
- mac_addr->sa_data[2], mac_addr->sa_data[3],
- mac_addr->sa_data[4], mac_addr->sa_data[5]);
- macaddr_high = ((u16)netdev->dev_addr[0]) << 8;
+ printk(PFX "%s: Address length = %d, Address = %pM\n",
+ __func__, netdev->addr_len, mac_addr->sa_data);
+ macaddr_high = ((u16)netdev->dev_addr[0]) << 8;
macaddr_high += (u16)netdev->dev_addr[1];
- macaddr_low = ((u32)netdev->dev_addr[2]) << 24;
- macaddr_low += ((u32)netdev->dev_addr[3]) << 16;
- macaddr_low += ((u32)netdev->dev_addr[4]) << 8;
- macaddr_low += (u32)netdev->dev_addr[5];
+ macaddr_low = ((u32)netdev->dev_addr[2]) << 24;
+ macaddr_low += ((u32)netdev->dev_addr[3]) << 16;
+ macaddr_low += ((u32)netdev->dev_addr[4]) << 8;
+ macaddr_low += (u32)netdev->dev_addr[5];
for (i = 0; i < NES_MAX_PORT_COUNT; i++) {
if (nesvnic->qp_nic_index[i] == 0xf) {
/**
* nes_netdev_set_multicast_list
*/
-void nes_netdev_set_multicast_list(struct net_device *netdev)
+static void nes_netdev_set_multicast_list(struct net_device *netdev)
{
struct nes_vnic *nesvnic = netdev_priv(netdev);
struct nes_device *nesdev = nesvnic->nesdev;
+ struct nes_adapter *nesadapter = nesvnic->nesdev->nesadapter;
struct dev_mc_list *multicast_addr;
u32 nic_active_bit;
u32 nic_active;
u8 mc_all_on = 0;
u8 mc_index;
int mc_nic_index = -1;
+ u8 pft_entries_preallocated = max(nesadapter->adapter_fcn_count *
+ nics_per_function, 4);
+ u8 max_pft_entries_avaiable = NES_PFT_SIZE - pft_entries_preallocated;
+ unsigned long flags;
+ spin_lock_irqsave(&nesadapter->resource_lock, flags);
nic_active_bit = 1 << nesvnic->nic_index;
if (netdev->flags & IFF_PROMISC) {
nic_active |= nic_active_bit;
nes_write_indexed(nesdev, NES_IDX_NIC_UNICAST_ALL, nic_active);
mc_all_on = 1;
- } else if ((netdev->flags & IFF_ALLMULTI) || (netdev->mc_count > NES_MULTICAST_PF_MAX) ||
+ } else if ((netdev->flags & IFF_ALLMULTI) ||
(nesvnic->nic_index > 3)) {
nic_active = nes_read_indexed(nesdev, NES_IDX_NIC_MULTICAST_ALL);
nic_active |= nic_active_bit;
}
nes_debug(NES_DBG_NIC_RX, "Number of MC entries = %d, Promiscous = %d, All Multicast = %d.\n",
- netdev->mc_count, (netdev->flags & IFF_PROMISC)?1:0,
- (netdev->flags & IFF_ALLMULTI)?1:0);
+ netdev->mc_count, !!(netdev->flags & IFF_PROMISC),
+ !!(netdev->flags & IFF_ALLMULTI));
if (!mc_all_on) {
multicast_addr = netdev->mc_list;
- perfect_filter_register_address = NES_IDX_PERFECT_FILTER_LOW + 0x80;
- perfect_filter_register_address += nesvnic->nic_index*0x40;
- for (mc_index=0; mc_index < NES_MULTICAST_PF_MAX; mc_index++) {
- while (multicast_addr && nesvnic->mcrq_mcast_filter && ((mc_nic_index = nesvnic->mcrq_mcast_filter(nesvnic, multicast_addr->dmi_addr)) == 0))
+ perfect_filter_register_address = NES_IDX_PERFECT_FILTER_LOW +
+ pft_entries_preallocated * 0x8;
+ for (mc_index = 0; mc_index < max_pft_entries_avaiable;
+ mc_index++) {
+ while (multicast_addr && nesvnic->mcrq_mcast_filter &&
+ ((mc_nic_index = nesvnic->mcrq_mcast_filter(nesvnic,
+ multicast_addr->dmi_addr)) == 0)) {
multicast_addr = multicast_addr->next;
-
+ }
if (mc_nic_index < 0)
mc_nic_index = nesvnic->nic_index;
+ while (nesadapter->pft_mcast_map[mc_index] < 16 &&
+ nesadapter->pft_mcast_map[mc_index] !=
+ nesvnic->nic_index &&
+ mc_index < max_pft_entries_avaiable) {
+ nes_debug(NES_DBG_NIC_RX,
+ "mc_index=%d skipping nic_index=%d,\
+ used for=%d \n", mc_index,
+ nesvnic->nic_index,
+ nesadapter->pft_mcast_map[mc_index]);
+ mc_index++;
+ }
+ if (mc_index >= max_pft_entries_avaiable)
+ break;
if (multicast_addr) {
- nes_debug(NES_DBG_NIC_RX, "Assigning MC Address = %02X%02X%02X%02X%02X%02X to register 0x%04X nic_idx=%d\n",
- multicast_addr->dmi_addr[0], multicast_addr->dmi_addr[1],
- multicast_addr->dmi_addr[2], multicast_addr->dmi_addr[3],
- multicast_addr->dmi_addr[4], multicast_addr->dmi_addr[5],
- perfect_filter_register_address+(mc_index * 8), mc_nic_index);
- macaddr_high = ((u16)multicast_addr->dmi_addr[0]) << 8;
+ nes_debug(NES_DBG_NIC_RX, "Assigning MC Address %pM to register 0x%04X nic_idx=%d\n",
+ multicast_addr->dmi_addr,
+ perfect_filter_register_address+(mc_index * 8),
+ mc_nic_index);
+ macaddr_high = ((u16)multicast_addr->dmi_addr[0]) << 8;
macaddr_high += (u16)multicast_addr->dmi_addr[1];
- macaddr_low = ((u32)multicast_addr->dmi_addr[2]) << 24;
- macaddr_low += ((u32)multicast_addr->dmi_addr[3]) << 16;
- macaddr_low += ((u32)multicast_addr->dmi_addr[4]) << 8;
- macaddr_low += (u32)multicast_addr->dmi_addr[5];
+ macaddr_low = ((u32)multicast_addr->dmi_addr[2]) << 24;
+ macaddr_low += ((u32)multicast_addr->dmi_addr[3]) << 16;
+ macaddr_low += ((u32)multicast_addr->dmi_addr[4]) << 8;
+ macaddr_low += (u32)multicast_addr->dmi_addr[5];
nes_write_indexed(nesdev,
perfect_filter_register_address+(mc_index * 8),
macaddr_low);
(u32)macaddr_high | NES_MAC_ADDR_VALID |
((((u32)(1<<mc_nic_index)) << 16)));
multicast_addr = multicast_addr->next;
+ nesadapter->pft_mcast_map[mc_index] =
+ nesvnic->nic_index;
} else {
nes_debug(NES_DBG_NIC_RX, "Clearing MC Address at register 0x%04X\n",
perfect_filter_register_address+(mc_index * 8));
nes_write_indexed(nesdev,
perfect_filter_register_address+4+(mc_index * 8),
0);
+ nesadapter->pft_mcast_map[mc_index] = 255;
}
}
+ /* PFT is not large enough */
+ if (multicast_addr && multicast_addr->next) {
+ nic_active = nes_read_indexed(nesdev,
+ NES_IDX_NIC_MULTICAST_ALL);
+ nic_active |= nic_active_bit;
+ nes_write_indexed(nesdev, NES_IDX_NIC_MULTICAST_ALL,
+ nic_active);
+ nic_active = nes_read_indexed(nesdev,
+ NES_IDX_NIC_UNICAST_ALL);
+ nic_active &= ~nic_active_bit;
+ nes_write_indexed(nesdev, NES_IDX_NIC_UNICAST_ALL,
+ nic_active);
+ }
}
+
+ spin_unlock_irqrestore(&nesadapter->resource_lock, flags);
}
/**
* nes_netdev_change_mtu
*/
-static int nes_netdev_change_mtu(struct net_device *netdev, int new_mtu)
+static int nes_netdev_change_mtu(struct net_device *netdev, int new_mtu)
{
struct nes_vnic *nesvnic = netdev_priv(netdev);
- struct nes_device *nesdev = nesvnic->nesdev;
- int ret = 0;
- u8 jumbomode=0;
+ struct nes_device *nesdev = nesvnic->nesdev;
+ int ret = 0;
+ u8 jumbomode = 0;
+ u32 nic_active;
+ u32 nic_active_bit;
+ u32 uc_all_active;
+ u32 mc_all_active;
- if ((new_mtu < ETH_ZLEN) || (new_mtu > max_mtu))
+ if ((new_mtu < ETH_ZLEN) || (new_mtu > max_mtu))
return -EINVAL;
- netdev->mtu = new_mtu;
- nesvnic->max_frame_size = new_mtu+ETH_HLEN;
+ netdev->mtu = new_mtu;
+ nesvnic->max_frame_size = new_mtu + VLAN_ETH_HLEN;
if (netdev->mtu > 1500) {
jumbomode=1;
}
- nes_nic_init_timer_defaults(nesdev, jumbomode);
+ nes_nic_init_timer_defaults(nesdev, jumbomode);
if (netif_running(netdev)) {
+ nic_active_bit = 1 << nesvnic->nic_index;
+ mc_all_active = nes_read_indexed(nesdev,
+ NES_IDX_NIC_MULTICAST_ALL) & nic_active_bit;
+ uc_all_active = nes_read_indexed(nesdev,
+ NES_IDX_NIC_UNICAST_ALL) & nic_active_bit;
+
nes_netdev_stop(netdev);
nes_netdev_open(netdev);
- }
- return ret;
-}
-
-
-/**
- * nes_netdev_exit - destroy network device
- */
-void nes_netdev_exit(struct nes_vnic *nesvnic)
-{
- struct net_device *netdev = nesvnic->netdev;
- struct nes_ib_device *nesibdev = nesvnic->nesibdev;
-
- nes_debug(NES_DBG_SHUTDOWN, "\n");
+ nic_active = nes_read_indexed(nesdev,
+ NES_IDX_NIC_MULTICAST_ALL);
+ nic_active |= mc_all_active;
+ nes_write_indexed(nesdev, NES_IDX_NIC_MULTICAST_ALL,
+ nic_active);
- // destroy the ibdevice if RDMA enabled
- if ((nesvnic->rdma_enabled)&&(nesvnic->of_device_registered)) {
- nes_destroy_ofa_device( nesibdev );
- nesvnic->of_device_registered = 0;
- nesvnic->nesibdev = NULL;
+ nic_active = nes_read_indexed(nesdev, NES_IDX_NIC_UNICAST_ALL);
+ nic_active |= uc_all_active;
+ nes_write_indexed(nesdev, NES_IDX_NIC_UNICAST_ALL, nic_active);
}
- unregister_netdev(netdev);
- nes_debug(NES_DBG_SHUTDOWN, "\n");
-}
+ return ret;
+}
-#define NES_ETHTOOL_STAT_COUNT 55
-static const char nes_ethtool_stringset[NES_ETHTOOL_STAT_COUNT][ETH_GSTRING_LEN] = {
+static const char nes_ethtool_stringset[][ETH_GSTRING_LEN] = {
"Link Change Interrupts",
"Linearized SKBs",
"T/GSO Requests",
"Pause Frames Received",
"Internal Routing Errors",
"SQ SW Dropped SKBs",
- "SQ Locked",
"SQ Full",
"Segmented TSO Requests",
"Rx Symbol Errors",
"CQ Depth 32",
"CQ Depth 128",
"CQ Depth 256",
+ "LRO aggregated",
+ "LRO flushed",
+ "LRO no_desc",
};
+#define NES_ETHTOOL_STAT_COUNT ARRAY_SIZE(nes_ethtool_stringset)
/**
* nes_netdev_get_rx_csum
struct nes_device *nesdev = nesvnic->nesdev;
u32 nic_count;
u32 u32temp;
+ u32 index = 0;
target_ethtool_stats->n_stats = NES_ETHTOOL_STAT_COUNT;
- target_stat_values[0] = nesvnic->nesdev->link_status_interrupts;
- target_stat_values[1] = nesvnic->linearized_skbs;
- target_stat_values[2] = nesvnic->tso_requests;
+ target_stat_values[index] = nesvnic->nesdev->link_status_interrupts;
+ target_stat_values[++index] = nesvnic->linearized_skbs;
+ target_stat_values[++index] = nesvnic->tso_requests;
u32temp = nes_read_indexed(nesdev,
NES_IDX_MAC_TX_PAUSE_FRAMES + (nesvnic->nesdev->mac_index*0x200));
nesvnic->nesdev->mac_pause_frames_sent += u32temp;
- target_stat_values[3] = nesvnic->nesdev->mac_pause_frames_sent;
+ target_stat_values[++index] = nesvnic->nesdev->mac_pause_frames_sent;
u32temp = nes_read_indexed(nesdev,
NES_IDX_MAC_RX_PAUSE_FRAMES + (nesvnic->nesdev->mac_index*0x200));
nesvnic->endnode_ipv4_tcp_retransmits += u32temp;
}
- target_stat_values[4] = nesvnic->nesdev->mac_pause_frames_received;
- target_stat_values[5] = nesdev->nesadapter->nic_rx_eth_route_err;
- target_stat_values[6] = nesvnic->tx_sw_dropped;
- target_stat_values[7] = nesvnic->sq_locked;
- target_stat_values[8] = nesvnic->sq_full;
- target_stat_values[9] = nesvnic->segmented_tso_requests;
- target_stat_values[10] = nesvnic->nesdev->mac_rx_symbol_err_frames;
- target_stat_values[11] = nesvnic->nesdev->mac_rx_jabber_frames;
- target_stat_values[12] = nesvnic->nesdev->mac_rx_oversized_frames;
- target_stat_values[13] = nesvnic->nesdev->mac_rx_short_frames;
- target_stat_values[14] = nesvnic->endnode_nstat_rx_discard;
- target_stat_values[15] = nesvnic->endnode_nstat_rx_octets;
- target_stat_values[16] = nesvnic->endnode_nstat_rx_frames;
- target_stat_values[17] = nesvnic->endnode_nstat_tx_octets;
- target_stat_values[18] = nesvnic->endnode_nstat_tx_frames;
- target_stat_values[19] = mh_detected;
- target_stat_values[20] = mh_pauses_sent;
- target_stat_values[21] = nesvnic->endnode_ipv4_tcp_retransmits;
- target_stat_values[22] = atomic_read(&cm_connects);
- target_stat_values[23] = atomic_read(&cm_accepts);
- target_stat_values[24] = atomic_read(&cm_disconnects);
- target_stat_values[25] = atomic_read(&cm_connecteds);
- target_stat_values[26] = atomic_read(&cm_connect_reqs);
- target_stat_values[27] = atomic_read(&cm_rejects);
- target_stat_values[28] = atomic_read(&mod_qp_timouts);
- target_stat_values[29] = atomic_read(&qps_created);
- target_stat_values[30] = atomic_read(&sw_qps_destroyed);
- target_stat_values[31] = atomic_read(&qps_destroyed);
- target_stat_values[32] = atomic_read(&cm_closes);
- target_stat_values[33] = cm_packets_sent;
- target_stat_values[34] = cm_packets_bounced;
- target_stat_values[35] = cm_packets_created;
- target_stat_values[36] = cm_packets_received;
- target_stat_values[37] = cm_packets_dropped;
- target_stat_values[38] = cm_packets_retrans;
- target_stat_values[39] = cm_listens_created;
- target_stat_values[40] = cm_listens_destroyed;
- target_stat_values[41] = cm_backlog_drops;
- target_stat_values[42] = atomic_read(&cm_loopbacks);
- target_stat_values[43] = atomic_read(&cm_nodes_created);
- target_stat_values[44] = atomic_read(&cm_nodes_destroyed);
- target_stat_values[45] = atomic_read(&cm_accel_dropped_pkts);
- target_stat_values[46] = atomic_read(&cm_resets_recvd);
- target_stat_values[47] = int_mod_timer_init;
- target_stat_values[48] = int_mod_cq_depth_1;
- target_stat_values[49] = int_mod_cq_depth_4;
- target_stat_values[50] = int_mod_cq_depth_16;
- target_stat_values[51] = int_mod_cq_depth_24;
- target_stat_values[52] = int_mod_cq_depth_32;
- target_stat_values[53] = int_mod_cq_depth_128;
- target_stat_values[54] = int_mod_cq_depth_256;
+ target_stat_values[++index] = nesvnic->nesdev->mac_pause_frames_received;
+ target_stat_values[++index] = nesdev->nesadapter->nic_rx_eth_route_err;
+ target_stat_values[++index] = nesvnic->tx_sw_dropped;
+ target_stat_values[++index] = nesvnic->sq_full;
+ target_stat_values[++index] = nesvnic->segmented_tso_requests;
+ target_stat_values[++index] = nesvnic->nesdev->mac_rx_symbol_err_frames;
+ target_stat_values[++index] = nesvnic->nesdev->mac_rx_jabber_frames;
+ target_stat_values[++index] = nesvnic->nesdev->mac_rx_oversized_frames;
+ target_stat_values[++index] = nesvnic->nesdev->mac_rx_short_frames;
+ target_stat_values[++index] = nesvnic->endnode_nstat_rx_discard;
+ target_stat_values[++index] = nesvnic->endnode_nstat_rx_octets;
+ target_stat_values[++index] = nesvnic->endnode_nstat_rx_frames;
+ target_stat_values[++index] = nesvnic->endnode_nstat_tx_octets;
+ target_stat_values[++index] = nesvnic->endnode_nstat_tx_frames;
+ target_stat_values[++index] = mh_detected;
+ target_stat_values[++index] = mh_pauses_sent;
+ target_stat_values[++index] = nesvnic->endnode_ipv4_tcp_retransmits;
+ target_stat_values[++index] = atomic_read(&cm_connects);
+ target_stat_values[++index] = atomic_read(&cm_accepts);
+ target_stat_values[++index] = atomic_read(&cm_disconnects);
+ target_stat_values[++index] = atomic_read(&cm_connecteds);
+ target_stat_values[++index] = atomic_read(&cm_connect_reqs);
+ target_stat_values[++index] = atomic_read(&cm_rejects);
+ target_stat_values[++index] = atomic_read(&mod_qp_timouts);
+ target_stat_values[++index] = atomic_read(&qps_created);
+ target_stat_values[++index] = atomic_read(&sw_qps_destroyed);
+ target_stat_values[++index] = atomic_read(&qps_destroyed);
+ target_stat_values[++index] = atomic_read(&cm_closes);
+ target_stat_values[++index] = cm_packets_sent;
+ target_stat_values[++index] = cm_packets_bounced;
+ target_stat_values[++index] = cm_packets_created;
+ target_stat_values[++index] = cm_packets_received;
+ target_stat_values[++index] = cm_packets_dropped;
+ target_stat_values[++index] = cm_packets_retrans;
+ target_stat_values[++index] = cm_listens_created;
+ target_stat_values[++index] = cm_listens_destroyed;
+ target_stat_values[++index] = cm_backlog_drops;
+ target_stat_values[++index] = atomic_read(&cm_loopbacks);
+ target_stat_values[++index] = atomic_read(&cm_nodes_created);
+ target_stat_values[++index] = atomic_read(&cm_nodes_destroyed);
+ target_stat_values[++index] = atomic_read(&cm_accel_dropped_pkts);
+ target_stat_values[++index] = atomic_read(&cm_resets_recvd);
+ target_stat_values[++index] = int_mod_timer_init;
+ target_stat_values[++index] = int_mod_cq_depth_1;
+ target_stat_values[++index] = int_mod_cq_depth_4;
+ target_stat_values[++index] = int_mod_cq_depth_16;
+ target_stat_values[++index] = int_mod_cq_depth_24;
+ target_stat_values[++index] = int_mod_cq_depth_32;
+ target_stat_values[++index] = int_mod_cq_depth_128;
+ target_stat_values[++index] = int_mod_cq_depth_256;
+ target_stat_values[++index] = nesvnic->lro_mgr.stats.aggregated;
+ target_stat_values[++index] = nesvnic->lro_mgr.stats.flushed;
+ target_stat_values[++index] = nesvnic->lro_mgr.stats.no_desc;
}
struct ethtool_drvinfo *drvinfo)
{
struct nes_vnic *nesvnic = netdev_priv(netdev);
+ struct nes_adapter *nesadapter = nesvnic->nesdev->nesadapter;
strcpy(drvinfo->driver, DRV_NAME);
strcpy(drvinfo->bus_info, pci_name(nesvnic->nesdev->pcidev));
- strcpy(drvinfo->fw_version, "TBD");
+ sprintf(drvinfo->fw_version, "%u.%u", nesadapter->firmware_version>>16,
+ nesadapter->firmware_version & 0x000000ff);
strcpy(drvinfo->version, DRV_VERSION);
drvinfo->n_stats = nes_netdev_get_stats_count(netdev);
drvinfo->testinfo_len = 0;
struct ethtool_coalesce *et_coalesce)
{
struct nes_vnic *nesvnic = netdev_priv(netdev);
- struct nes_device *nesdev = nesvnic->nesdev;
+ struct nes_device *nesdev = nesvnic->nesdev;
struct nes_adapter *nesadapter = nesdev->nesadapter;
struct nes_hw_tune_timer *shared_timer = &nesadapter->tune_timer;
unsigned long flags;
- spin_lock_irqsave(&nesadapter->periodic_timer_lock, flags);
+ spin_lock_irqsave(&nesadapter->periodic_timer_lock, flags);
if (et_coalesce->rx_max_coalesced_frames_low) {
- shared_timer->threshold_low = et_coalesce->rx_max_coalesced_frames_low;
+ shared_timer->threshold_low = et_coalesce->rx_max_coalesced_frames_low;
}
if (et_coalesce->rx_max_coalesced_frames_irq) {
shared_timer->threshold_target = et_coalesce->rx_max_coalesced_frames_irq;
nesadapter->et_rx_coalesce_usecs_irq = et_coalesce->rx_coalesce_usecs_irq;
if (et_coalesce->use_adaptive_rx_coalesce) {
nesadapter->et_use_adaptive_rx_coalesce = 1;
- nesadapter->timer_int_limit = NES_TIMER_INT_LIMIT_DYNAMIC;
+ nesadapter->timer_int_limit = NES_TIMER_INT_LIMIT_DYNAMIC;
nesadapter->et_rx_coalesce_usecs_irq = 0;
if (et_coalesce->pkt_rate_low) {
- nesadapter->et_pkt_rate_low = et_coalesce->pkt_rate_low;
+ nesadapter->et_pkt_rate_low = et_coalesce->pkt_rate_low;
}
} else {
nesadapter->et_use_adaptive_rx_coalesce = 0;
- nesadapter->timer_int_limit = NES_TIMER_INT_LIMIT;
+ nesadapter->timer_int_limit = NES_TIMER_INT_LIMIT;
if (nesadapter->et_rx_coalesce_usecs_irq) {
nes_write32(nesdev->regs+NES_PERIODIC_CONTROL,
0x80000000 | ((u32)(nesadapter->et_rx_coalesce_usecs_irq*8)));
struct ethtool_coalesce *et_coalesce)
{
struct nes_vnic *nesvnic = netdev_priv(netdev);
- struct nes_device *nesdev = nesvnic->nesdev;
+ struct nes_device *nesdev = nesvnic->nesdev;
struct nes_adapter *nesadapter = nesdev->nesadapter;
struct ethtool_coalesce temp_et_coalesce;
struct nes_hw_tune_timer *shared_timer = &nesadapter->tune_timer;
unsigned long flags;
memset(&temp_et_coalesce, 0, sizeof(temp_et_coalesce));
- temp_et_coalesce.rx_coalesce_usecs_irq = nesadapter->et_rx_coalesce_usecs_irq;
- temp_et_coalesce.use_adaptive_rx_coalesce = nesadapter->et_use_adaptive_rx_coalesce;
- temp_et_coalesce.rate_sample_interval = nesadapter->et_rate_sample_interval;
+ temp_et_coalesce.rx_coalesce_usecs_irq = nesadapter->et_rx_coalesce_usecs_irq;
+ temp_et_coalesce.use_adaptive_rx_coalesce = nesadapter->et_use_adaptive_rx_coalesce;
+ temp_et_coalesce.rate_sample_interval = nesadapter->et_rate_sample_interval;
temp_et_coalesce.pkt_rate_low = nesadapter->et_pkt_rate_low;
spin_lock_irqsave(&nesadapter->periodic_timer_lock, flags);
- temp_et_coalesce.rx_max_coalesced_frames_low = shared_timer->threshold_low;
- temp_et_coalesce.rx_max_coalesced_frames_irq = shared_timer->threshold_target;
+ temp_et_coalesce.rx_max_coalesced_frames_low = shared_timer->threshold_low;
+ temp_et_coalesce.rx_max_coalesced_frames_irq = shared_timer->threshold_target;
temp_et_coalesce.rx_max_coalesced_frames_high = shared_timer->threshold_high;
- temp_et_coalesce.rx_coalesce_usecs_low = shared_timer->timer_in_use_min;
+ temp_et_coalesce.rx_coalesce_usecs_low = shared_timer->timer_in_use_min;
temp_et_coalesce.rx_coalesce_usecs_high = shared_timer->timer_in_use_max;
if (nesadapter->et_use_adaptive_rx_coalesce) {
temp_et_coalesce.rx_coalesce_usecs_irq = shared_timer->timer_in_use;
}
spin_unlock_irqrestore(&nesadapter->periodic_timer_lock, flags);
- memcpy(et_coalesce, &temp_et_coalesce, sizeof(*et_coalesce));
+ memcpy(et_coalesce, &temp_et_coalesce, sizeof(*et_coalesce));
return 0;
}
struct nes_vnic *nesvnic = netdev_priv(netdev);
struct nes_device *nesdev = nesvnic->nesdev;
struct nes_adapter *nesadapter = nesdev->nesadapter;
+ u32 mac_index = nesdev->mac_index;
+ u8 phy_type = nesadapter->phy_type[mac_index];
+ u8 phy_index = nesadapter->phy_index[mac_index];
u16 phy_data;
et_cmd->duplex = DUPLEX_FULL;
- et_cmd->port = PORT_MII;
+ et_cmd->port = PORT_MII;
+ et_cmd->maxtxpkt = 511;
+ et_cmd->maxrxpkt = 511;
+
if (nesadapter->OneG_Mode) {
- et_cmd->supported = SUPPORTED_1000baseT_Full|SUPPORTED_Autoneg;
- et_cmd->advertising = ADVERTISED_1000baseT_Full|ADVERTISED_Autoneg;
et_cmd->speed = SPEED_1000;
- nes_read_1G_phy_reg(nesdev, 0, nesadapter->phy_index[nesdev->mac_index],
- &phy_data);
- if (phy_data&0x1000) {
- et_cmd->autoneg = AUTONEG_ENABLE;
+ if (phy_type == NES_PHY_TYPE_PUMA_1G) {
+ et_cmd->supported = SUPPORTED_1000baseT_Full;
+ et_cmd->advertising = ADVERTISED_1000baseT_Full;
+ et_cmd->autoneg = AUTONEG_DISABLE;
+ et_cmd->transceiver = XCVR_INTERNAL;
+ et_cmd->phy_address = mac_index;
} else {
- et_cmd->autoneg = AUTONEG_DISABLE;
+ et_cmd->supported = SUPPORTED_1000baseT_Full
+ | SUPPORTED_Autoneg;
+ et_cmd->advertising = ADVERTISED_1000baseT_Full
+ | ADVERTISED_Autoneg;
+ nes_read_1G_phy_reg(nesdev, 0, phy_index, &phy_data);
+ if (phy_data & 0x1000)
+ et_cmd->autoneg = AUTONEG_ENABLE;
+ else
+ et_cmd->autoneg = AUTONEG_DISABLE;
+ et_cmd->transceiver = XCVR_EXTERNAL;
+ et_cmd->phy_address = phy_index;
}
+ return 0;
+ }
+ if ((phy_type == NES_PHY_TYPE_IRIS) ||
+ (phy_type == NES_PHY_TYPE_ARGUS) ||
+ (phy_type == NES_PHY_TYPE_SFP_D)) {
et_cmd->transceiver = XCVR_EXTERNAL;
- et_cmd->phy_address = nesadapter->phy_index[nesdev->mac_index];
+ et_cmd->port = PORT_FIBRE;
+ et_cmd->supported = SUPPORTED_FIBRE;
+ et_cmd->advertising = ADVERTISED_FIBRE;
+ et_cmd->phy_address = phy_index;
} else {
- if (nesadapter->phy_type[nesvnic->logical_port] == NES_PHY_TYPE_IRIS) {
- et_cmd->transceiver = XCVR_EXTERNAL;
- et_cmd->port = PORT_FIBRE;
- et_cmd->supported = SUPPORTED_FIBRE;
- et_cmd->advertising = ADVERTISED_FIBRE;
- et_cmd->phy_address = nesadapter->phy_index[nesdev->mac_index];
- } else {
- et_cmd->transceiver = XCVR_INTERNAL;
- et_cmd->supported = SUPPORTED_10000baseT_Full;
- et_cmd->advertising = ADVERTISED_10000baseT_Full;
- et_cmd->phy_address = nesdev->mac_index;
- }
- et_cmd->speed = SPEED_10000;
- et_cmd->autoneg = AUTONEG_DISABLE;
+ et_cmd->transceiver = XCVR_INTERNAL;
+ et_cmd->supported = SUPPORTED_10000baseT_Full;
+ et_cmd->advertising = ADVERTISED_10000baseT_Full;
+ et_cmd->phy_address = mac_index;
}
- et_cmd->maxtxpkt = 511;
- et_cmd->maxrxpkt = 511;
+ et_cmd->speed = SPEED_10000;
+ et_cmd->autoneg = AUTONEG_DISABLE;
return 0;
}
struct nes_adapter *nesadapter = nesdev->nesadapter;
u16 phy_data;
- if (nesadapter->OneG_Mode) {
+ if ((nesadapter->OneG_Mode) &&
+ (nesadapter->phy_type[nesdev->mac_index] != NES_PHY_TYPE_PUMA_1G)) {
nes_read_1G_phy_reg(nesdev, 0, nesadapter->phy_index[nesdev->mac_index],
&phy_data);
if (et_cmd->autoneg) {
/* Turn on Full duplex, Autoneg, and restart autonegotiation */
phy_data |= 0x1300;
} else {
- // Turn off autoneg
+ /* Turn off autoneg */
phy_data &= ~0x1000;
}
nes_write_1G_phy_reg(nesdev, 0, nesadapter->phy_index[nesdev->mac_index],
}
-static struct ethtool_ops nes_ethtool_ops = {
+static const struct ethtool_ops nes_ethtool_ops = {
.get_link = ethtool_op_get_link,
.get_settings = nes_netdev_get_settings,
.set_settings = nes_netdev_set_settings,
.set_sg = ethtool_op_set_sg,
.get_tso = ethtool_op_get_tso,
.set_tso = ethtool_op_set_tso,
+ .get_flags = ethtool_op_get_flags,
+ .set_flags = ethtool_op_set_flags,
};
{
struct nes_vnic *nesvnic = netdev_priv(netdev);
struct nes_device *nesdev = nesvnic->nesdev;
+ struct nes_adapter *nesadapter = nesdev->nesadapter;
u32 u32temp;
+ unsigned long flags;
+ spin_lock_irqsave(&nesadapter->phy_lock, flags);
nesvnic->vlan_grp = grp;
+ nes_debug(NES_DBG_NETDEV, "%s: %s\n", __func__, netdev->name);
+
/* Enable/Disable VLAN Stripping */
u32temp = nes_read_indexed(nesdev, NES_IDX_PCIX_DIAG);
if (grp)
u32temp |= 0x02000000;
nes_write_indexed(nesdev, NES_IDX_PCIX_DIAG, u32temp);
+ spin_unlock_irqrestore(&nesadapter->phy_lock, flags);
}
+static const struct net_device_ops nes_netdev_ops = {
+ .ndo_open = nes_netdev_open,
+ .ndo_stop = nes_netdev_stop,
+ .ndo_start_xmit = nes_netdev_start_xmit,
+ .ndo_get_stats = nes_netdev_get_stats,
+ .ndo_tx_timeout = nes_netdev_tx_timeout,
+ .ndo_set_mac_address = nes_netdev_set_mac_address,
+ .ndo_set_multicast_list = nes_netdev_set_multicast_list,
+ .ndo_change_mtu = nes_netdev_change_mtu,
+ .ndo_validate_addr = eth_validate_addr,
+ .ndo_vlan_rx_register = nes_netdev_vlan_rx_register,
+};
/**
* nes_netdev_init - initialize network device
void __iomem *mmio_addr)
{
u64 u64temp;
- struct nes_vnic *nesvnic = NULL;
+ struct nes_vnic *nesvnic;
struct net_device *netdev;
struct nic_qp_map *curr_qp_map;
u32 u32temp;
printk(KERN_ERR PFX "nesvnic etherdev alloc failed");
return NULL;
}
+ nesvnic = netdev_priv(netdev);
nes_debug(NES_DBG_INIT, "netdev = %p, %s\n", netdev, netdev->name);
SET_NETDEV_DEV(netdev, &nesdev->pcidev->dev);
- nesvnic = netdev_priv(netdev);
- memset(nesvnic, 0, sizeof(*nesvnic));
-
- netdev->open = nes_netdev_open;
- netdev->stop = nes_netdev_stop;
- netdev->hard_start_xmit = nes_netdev_start_xmit;
- netdev->get_stats = nes_netdev_get_stats;
- netdev->tx_timeout = nes_netdev_tx_timeout;
- netdev->set_mac_address = nes_netdev_set_mac_address;
- netdev->set_multicast_list = nes_netdev_set_multicast_list;
- netdev->change_mtu = nes_netdev_change_mtu;
netdev->watchdog_timeo = NES_TX_TIMEOUT;
netdev->irq = nesdev->pcidev->irq;
netdev->mtu = ETH_DATA_LEN;
netdev->addr_len = ETH_ALEN;
netdev->type = ARPHRD_ETHER;
netdev->features = NETIF_F_HIGHDMA;
+ netdev->netdev_ops = &nes_netdev_ops;
netdev->ethtool_ops = &nes_ethtool_ops;
netif_napi_add(netdev, &nesvnic->napi, nes_netdev_poll, 128);
nes_debug(NES_DBG_INIT, "Enabling VLAN Insert/Delete.\n");
netdev->features |= NETIF_F_HW_VLAN_TX | NETIF_F_HW_VLAN_RX;
- netdev->vlan_rx_register = nes_netdev_vlan_rx_register;
- netdev->features |= NETIF_F_LLTX;
/* Fill in the port structure */
nesvnic->netdev = netdev;
nesvnic->msg_enable = netif_msg_init(debug, default_msg);
nesvnic->netdev_index = nesdev->netdev_count;
nesvnic->perfect_filter_index = nesdev->nesadapter->netdev_count;
- nesvnic->max_frame_size = netdev->mtu+netdev->hard_header_len;
+ nesvnic->max_frame_size = netdev->mtu + netdev->hard_header_len + VLAN_HLEN;
curr_qp_map = nic_qp_mapping_per_function[PCI_FUNC(nesdev->pcidev->devfn)];
nesvnic->nic.qp_id = curr_qp_map[nesdev->netdev_count].qpid;
nesvnic, (unsigned long)netdev->features, nesvnic->nic.qp_id,
nesvnic->nic_index, nesvnic->logical_port, nesdev->mac_index);
- if (nesvnic->nesdev->nesadapter->port_count == 1) {
+ if (nesvnic->nesdev->nesadapter->port_count == 1 &&
+ nesvnic->nesdev->nesadapter->adapter_fcn_count == 1) {
+
nesvnic->qp_nic_index[0] = nesvnic->nic_index;
nesvnic->qp_nic_index[1] = nesvnic->nic_index + 1;
if (nes_drv_opt & NES_DRV_OPT_DUAL_LOGICAL_PORT) {
nesvnic->qp_nic_index[3] = nesvnic->nic_index + 3;
}
} else {
- if (nesvnic->nesdev->nesadapter->port_count == 2) {
- nesvnic->qp_nic_index[0] = nesvnic->nic_index;
- nesvnic->qp_nic_index[1] = nesvnic->nic_index + 2;
- nesvnic->qp_nic_index[2] = 0xf;
- nesvnic->qp_nic_index[3] = 0xf;
+ if (nesvnic->nesdev->nesadapter->port_count == 2 ||
+ (nesvnic->nesdev->nesadapter->port_count == 1 &&
+ nesvnic->nesdev->nesadapter->adapter_fcn_count == 2)) {
+ nesvnic->qp_nic_index[0] = nesvnic->nic_index;
+ nesvnic->qp_nic_index[1] = nesvnic->nic_index
+ + 2;
+ nesvnic->qp_nic_index[2] = 0xf;
+ nesvnic->qp_nic_index[3] = 0xf;
} else {
nesvnic->qp_nic_index[0] = nesvnic->nic_index;
nesvnic->qp_nic_index[1] = 0xf;
list_add_tail(&nesvnic->list, &nesdev->nesadapter->nesvnic_list[nesdev->mac_index]);
if ((nesdev->netdev_count == 0) &&
- (PCI_FUNC(nesdev->pcidev->devfn) == nesdev->mac_index)) {
- nes_debug(NES_DBG_INIT, "Setting up PHY interrupt mask. Using register index 0x%04X\n",
- NES_IDX_PHY_PCS_CONTROL_STATUS0+(0x200*(nesvnic->logical_port&1)));
+ ((PCI_FUNC(nesdev->pcidev->devfn) == nesdev->mac_index) ||
+ ((nesdev->nesadapter->phy_type[nesdev->mac_index] == NES_PHY_TYPE_PUMA_1G) &&
+ (((PCI_FUNC(nesdev->pcidev->devfn) == 1) && (nesdev->mac_index == 2)) ||
+ ((PCI_FUNC(nesdev->pcidev->devfn) == 2) && (nesdev->mac_index == 1)))))) {
+ /*
+ * nes_debug(NES_DBG_INIT, "Setting up PHY interrupt mask. Using register index 0x%04X\n",
+ * NES_IDX_PHY_PCS_CONTROL_STATUS0 + (0x200 * (nesvnic->logical_port & 1)));
+ */
u32temp = nes_read_indexed(nesdev, NES_IDX_PHY_PCS_CONTROL_STATUS0 +
- (0x200*(nesvnic->logical_port&1)));
- u32temp |= 0x00200000;
- nes_write_indexed(nesdev, NES_IDX_PHY_PCS_CONTROL_STATUS0 +
- (0x200*(nesvnic->logical_port&1)), u32temp);
+ (0x200 * (nesdev->mac_index & 1)));
+ if (nesdev->nesadapter->phy_type[nesdev->mac_index] != NES_PHY_TYPE_PUMA_1G) {
+ u32temp |= 0x00200000;
+ nes_write_indexed(nesdev, NES_IDX_PHY_PCS_CONTROL_STATUS0 +
+ (0x200 * (nesdev->mac_index & 1)), u32temp);
+ }
+
u32temp = nes_read_indexed(nesdev, NES_IDX_PHY_PCS_CONTROL_STATUS0 +
- (0x200*(nesvnic->logical_port&1)) );
+ (0x200 * (nesdev->mac_index & 1)));
+
if ((u32temp&0x0f1f0000) == 0x0f0f0000) {
- if (nesdev->nesadapter->phy_type[nesvnic->logical_port] == NES_PHY_TYPE_IRIS) {
+ if (nesdev->nesadapter->phy_type[nesdev->mac_index] == NES_PHY_TYPE_IRIS) {
nes_init_phy(nesdev);
- nes_read_10G_phy_reg(nesdev, 1,
- nesdev->nesadapter->phy_index[nesvnic->logical_port]);
+ nes_read_10G_phy_reg(nesdev, nesdev->nesadapter->phy_index[nesdev->mac_index], 1, 1);
temp_phy_data = (u16)nes_read_indexed(nesdev,
NES_IDX_MAC_MDIO_CONTROL);
u32temp = 20;
do {
- nes_read_10G_phy_reg(nesdev, 1,
- nesdev->nesadapter->phy_index[nesvnic->logical_port]);
+ nes_read_10G_phy_reg(nesdev, nesdev->nesadapter->phy_index[nesdev->mac_index], 1, 1);
phy_data = (u16)nes_read_indexed(nesdev,
NES_IDX_MAC_MDIO_CONTROL);
if ((phy_data == temp_phy_data) || (!(--u32temp)))
nes_debug(NES_DBG_INIT, "The Link is UP!!.\n");
nesvnic->linkup = 1;
}
+ } else if (nesdev->nesadapter->phy_type[nesdev->mac_index] == NES_PHY_TYPE_PUMA_1G) {
+ nes_debug(NES_DBG_INIT, "mac_index=%d, logical_port=%d, u32temp=0x%04X, PCI_FUNC=%d\n",
+ nesdev->mac_index, nesvnic->logical_port, u32temp, PCI_FUNC(nesdev->pcidev->devfn));
+ if (((nesdev->mac_index < 2) && ((u32temp&0x01010000) == 0x01010000)) ||
+ ((nesdev->mac_index > 1) && ((u32temp&0x02020000) == 0x02020000))) {
+ nes_debug(NES_DBG_INIT, "The Link is UP!!.\n");
+ nesvnic->linkup = 1;
+ }
}
- nes_debug(NES_DBG_INIT, "Setting up MAC interrupt mask.\n");
/* clear the MAC interrupt status, assumes direct logical to physical mapping */
- u32temp = nes_read_indexed(nesdev, NES_IDX_MAC_INT_STATUS+(0x200*nesvnic->logical_port));
+ u32temp = nes_read_indexed(nesdev, NES_IDX_MAC_INT_STATUS + (0x200 * nesdev->mac_index));
nes_debug(NES_DBG_INIT, "Phy interrupt status = 0x%X.\n", u32temp);
- nes_write_indexed(nesdev, NES_IDX_MAC_INT_STATUS+(0x200*nesvnic->logical_port), u32temp);
+ nes_write_indexed(nesdev, NES_IDX_MAC_INT_STATUS + (0x200 * nesdev->mac_index), u32temp);
- if (nesdev->nesadapter->phy_type[nesvnic->logical_port] != NES_PHY_TYPE_IRIS)
+ if (nesdev->nesadapter->phy_type[nesdev->mac_index] != NES_PHY_TYPE_IRIS)
nes_init_phy(nesdev);
- nes_write_indexed(nesdev, NES_IDX_MAC_INT_MASK+(0x200*nesvnic->logical_port),
- ~(NES_MAC_INT_LINK_STAT_CHG | NES_MAC_INT_XGMII_EXT |
- NES_MAC_INT_TX_UNDERFLOW | NES_MAC_INT_TX_ERROR));
}
return netdev;
git://ftp.safe.ca / safe / jmp / linux-2.6 / blobdiff