KekenoBSD/src
3
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

Mechanically convert mlx4(4) to IfAPI

Browse Source 
Reviewed by:	hselasky, zlei
Sponsored by:	Juniper Networks, Inc.
Differential Revision: https://reviews.freebsd.org/D37823
This commit is contained in:
Justin Hibbits
2022-08-17 16:30:39 -04:00
parent 04abf87b2a
commit 0b2813768b
10 changed files with 171 additions and 171 deletions
Download Patch File Download Diff File Expand all files Collapse all files
sys/dev/mlx4/mlx4_en/en.h
+19 -19
View File
@@ -392,7 +392,7 @@ struct mlx4_en_cq {
struct mlx4_hwq_resources wqres;
int ring;
spinlock_t lock;
struct ifnet *dev;
if_t dev;
/* Per-core Tx cq processing support */
struct timer_list timer;
int size;
@@ -452,7 +452,7 @@ struct mlx4_en_dev {
struct mlx4_dev *dev;
struct pci_dev *pdev;
struct mutex state_lock;
struct ifnet *pndev[MLX4_MAX_PORTS + 1];
if_t pndev[MLX4_MAX_PORTS + 1];
u32 port_cnt;
bool device_up;
struct mlx4_en_profile profile;
@@ -543,7 +543,7 @@ struct en_port {
struct mlx4_en_priv {
struct mlx4_en_dev *mdev;
struct mlx4_en_port_profile *prof;
struct ifnet *dev;
if_t dev;
unsigned long active_vlans[BITS_TO_LONGS(VLAN_N_VID)];
struct mlx4_en_port_state port_state;
spinlock_t stats_lock;
@@ -662,9 +662,9 @@ struct mlx4_mac_entry {
};
static inline void *
mlx4_netdev_priv(const struct ifnet *dev)
mlx4_netdev_priv(const if_t dev)
{
return (dev->if_softc);
return (if_getsoftc(dev));
}
static inline struct mlx4_cqe *mlx4_en_get_cqe(u8 *buf, int idx, int cqe_sz)
@@ -716,7 +716,7 @@ static inline bool mlx4_en_cq_lock_poll(struct mlx4_en_cq *cq)
int rc = true;
spin_lock_bh(&cq->poll_lock);
if ((cq->state & MLX4_CQ_LOCKED)) {
struct ifnet *dev = cq->dev;
if_t dev = cq->dev;
struct mlx4_en_priv *priv = mlx4_netdev_priv(dev);
struct mlx4_en_rx_ring *rx_ring = priv->rx_ring[cq->ring];
@@ -785,12 +785,12 @@ static inline bool mlx4_en_cq_busy_polling(struct mlx4_en_cq *cq)
#define MLX4_EN_WOL_DO_MODIFY (1ULL << 63)
void mlx4_en_destroy_netdev(struct ifnet *dev);
void mlx4_en_destroy_netdev(if_t dev);
int mlx4_en_init_netdev(struct mlx4_en_dev *mdev, int port,
struct mlx4_en_port_profile *prof);
int mlx4_en_start_port(struct ifnet *dev);
void mlx4_en_stop_port(struct ifnet *dev);
int mlx4_en_start_port(if_t dev);
void mlx4_en_stop_port(if_t dev);
void mlx4_en_free_resources(struct mlx4_en_priv *priv);
int mlx4_en_alloc_resources(struct mlx4_en_priv *priv);
@@ -806,10 +806,10 @@ int mlx4_en_set_cq_moder(struct mlx4_en_priv *priv, struct mlx4_en_cq *cq);
int mlx4_en_arm_cq(struct mlx4_en_priv *priv, struct mlx4_en_cq *cq);
void mlx4_en_tx_irq(struct mlx4_cq *mcq);
u16 mlx4_en_select_queue(struct ifnet *dev, struct mbuf *mb);
u16 mlx4_en_select_queue(if_t dev, struct mbuf *mb);
int mlx4_en_xmit(struct mlx4_en_priv *priv, int tx_ind, struct mbuf **mbp);
int mlx4_en_transmit(struct ifnet *dev, struct mbuf *m);
int mlx4_en_transmit(if_t dev, struct mbuf *m);
int mlx4_en_create_tx_ring(struct mlx4_en_priv *priv,
struct mlx4_en_tx_ring **pring,
u32 size, u16 stride, int node, int queue_idx);
@@ -821,7 +821,7 @@ int mlx4_en_activate_tx_ring(struct mlx4_en_priv *priv,
void mlx4_en_deactivate_tx_ring(struct mlx4_en_priv *priv,
struct mlx4_en_tx_ring *ring);
void mlx4_en_set_num_rx_rings(struct mlx4_en_dev *mdev);
void mlx4_en_qflush(struct ifnet *dev);
void mlx4_en_qflush(if_t dev);
int mlx4_en_create_rx_ring(struct mlx4_en_priv *priv,
struct mlx4_en_rx_ring **pring,
@@ -833,7 +833,7 @@ void mlx4_en_rx_que(void *context, int pending);
int mlx4_en_activate_rx_rings(struct mlx4_en_priv *priv);
void mlx4_en_deactivate_rx_ring(struct mlx4_en_priv *priv,
struct mlx4_en_rx_ring *ring);
int mlx4_en_process_rx_cq(struct ifnet *dev,
int mlx4_en_process_rx_cq(if_t dev,
struct mlx4_en_cq *cq,
int budget);
void mlx4_en_poll_tx_cq(unsigned long data);
@@ -843,7 +843,7 @@ void mlx4_en_fill_qp_context(struct mlx4_en_priv *priv, int size, int stride,
void mlx4_en_sqp_event(struct mlx4_qp *qp, enum mlx4_event event);
int mlx4_en_map_buffer(struct mlx4_buf *buf);
void mlx4_en_unmap_buffer(struct mlx4_buf *buf);
void mlx4_en_calc_rx_buf(struct ifnet *dev);
void mlx4_en_calc_rx_buf(if_t dev);
const u32 *mlx4_en_get_rss_key(struct mlx4_en_priv *priv, u16 *keylen);
u8 mlx4_en_get_rss_mask(struct mlx4_en_priv *priv);
@@ -851,7 +851,7 @@ int mlx4_en_config_rss_steer(struct mlx4_en_priv *priv);
void mlx4_en_release_rss_steer(struct mlx4_en_priv *priv);
int mlx4_en_create_drop_qp(struct mlx4_en_priv *priv);
void mlx4_en_destroy_drop_qp(struct mlx4_en_priv *priv);
int mlx4_en_free_tx_buf(struct ifnet *dev, struct mlx4_en_tx_ring *ring);
int mlx4_en_free_tx_buf(if_t dev, struct mlx4_en_tx_ring *ring);
void mlx4_en_rx_irq(struct mlx4_cq *mcq);
int mlx4_SET_VLAN_FLTR(struct mlx4_dev *dev, struct mlx4_en_priv *priv);
@@ -869,7 +869,7 @@ extern const struct dcbnl_rtnl_ops mlx4_en_dcbnl_ops;
extern const struct dcbnl_rtnl_ops mlx4_en_dcbnl_pfc_ops;
#endif
int mlx4_en_setup_tc(struct ifnet *dev, u8 up);
int mlx4_en_setup_tc(if_t dev, u8 up);
#ifdef CONFIG_RFS_ACCEL
void mlx4_en_cleanup_filters(struct mlx4_en_priv *priv,
@@ -877,7 +877,7 @@ void mlx4_en_cleanup_filters(struct mlx4_en_priv *priv,
#endif
#define MLX4_EN_NUM_SELF_TEST 5
void mlx4_en_ex_selftest(struct ifnet *dev, u32 *flags, u64 *buf);
void mlx4_en_ex_selftest(if_t dev, u32 *flags, u64 *buf);
void mlx4_en_ptp_overflow_check(struct mlx4_en_dev *mdev);
/*
@@ -889,7 +889,7 @@ void mlx4_en_ptp_overflow_check(struct mlx4_en_dev *mdev);
u64 mlx4_en_get_cqe_ts(struct mlx4_cqe *cqe);
/* Functions for caching and restoring statistics */
int mlx4_en_get_sset_count(struct ifnet *dev, int sset);
int mlx4_en_get_sset_count(if_t dev, int sset);
void mlx4_en_restore_ethtool_stats(struct mlx4_en_priv *priv,
u64 *data);
@@ -932,7 +932,7 @@ enum {
{ \
if ((priv)->registered) \
printk(level "%s: %s: " format, DRV_NAME, \
(priv)->dev->if_xname, ## arg); \
if_name((priv)->dev), ## arg); \
else \
printk(level "%s: %s: Port %d: " format, \
DRV_NAME, dev_name(&(priv)->mdev->pdev->dev), \
sys/dev/mlx4/mlx4_en/mlx4_en_netdev.c
+113 -113
View File
@@ -64,7 +64,7 @@ static void mlx4_en_sysctl_conf(struct mlx4_en_priv *priv);
static int mlx4_en_low_latency_recv(struct napi_struct *napi)
{
struct mlx4_en_cq *cq = container_of(napi, struct mlx4_en_cq, napi);
struct ifnet *dev = cq->dev;
if_t dev = cq->dev;
struct mlx4_en_priv *priv = mlx4_netdev_priv(dev);
struct mlx4_en_rx_ring *rx_ring = priv->rx_ring[cq->ring];
int done;
@@ -288,7 +288,7 @@ mlx4_en_filter_find(struct mlx4_en_priv *priv, __be32 src_ip, __be32 dst_ip,
}
static int
mlx4_en_filter_rfs(struct ifnet *net_dev, const struct sk_buff *skb,
mlx4_en_filter_rfs(if_t net_dev, const struct sk_buff *skb,
u16 rxq_index, u32 flow_id)
{
struct mlx4_en_priv *priv = mlx4_netdev_priv(net_dev);
@@ -400,7 +400,7 @@ static void mlx4_en_filter_rfs_expire(struct mlx4_en_priv *priv)
}
#endif
static void mlx4_en_vlan_rx_add_vid(void *arg, struct ifnet *dev, u16 vid)
static void mlx4_en_vlan_rx_add_vid(void *arg, if_t dev, u16 vid)
{
struct mlx4_en_priv *priv = mlx4_netdev_priv(dev);
struct mlx4_en_dev *mdev = priv->mdev;
@@ -427,7 +427,7 @@ static void mlx4_en_vlan_rx_add_vid(void *arg, struct ifnet *dev, u16 vid)
}
static void mlx4_en_vlan_rx_kill_vid(void *arg, struct ifnet *dev, u16 vid)
static void mlx4_en_vlan_rx_kill_vid(void *arg, if_t dev, u16 vid)
{
struct mlx4_en_priv *priv = mlx4_netdev_priv(dev);
struct mlx4_en_dev *mdev = priv->mdev;
@@ -558,15 +558,15 @@ static int mlx4_en_get_qp(struct mlx4_en_priv *priv)
int index = 0;
int err = 0;
int *qpn = &priv->base_qpn;
u64 mac = mlx4_mac_to_u64(IF_LLADDR(priv->dev));
u64 mac = mlx4_mac_to_u64(if_getlladdr(priv->dev));
en_dbg(DRV, priv, "Registering MAC: %pM for adding\n",
IF_LLADDR(priv->dev));
if_getlladdr(priv->dev));
index = mlx4_register_mac(dev, priv->port, mac);
if (index < 0) {
err = index;
en_err(priv, "Failed adding MAC: %pM\n",
IF_LLADDR(priv->dev));
if_getlladdr(priv->dev));
return err;
}
@@ -594,9 +594,9 @@ static void mlx4_en_put_qp(struct mlx4_en_priv *priv)
int qpn = priv->base_qpn;
if (dev->caps.steering_mode == MLX4_STEERING_MODE_A0) {
u64 mac = mlx4_mac_to_u64(IF_LLADDR(priv->dev));
u64 mac = mlx4_mac_to_u64(if_getlladdr(priv->dev));
en_dbg(DRV, priv, "Registering MAC: %pM for deleting\n",
IF_LLADDR(priv->dev));
if_getlladdr(priv->dev));
mlx4_unregister_mac(dev, priv->port, mac);
} else {
en_dbg(DRV, priv, "Releasing qp: port %d, qpn %d\n",
@@ -606,7 +606,7 @@ static void mlx4_en_put_qp(struct mlx4_en_priv *priv)
}
}
static void mlx4_en_clear_uclist(struct ifnet *dev)
static void mlx4_en_clear_uclist(if_t dev)
{
struct mlx4_en_priv *priv = mlx4_netdev_priv(dev);
struct mlx4_en_addr_list *tmp, *uc_to_del;
@@ -635,7 +635,7 @@ static u_int mlx4_copy_addr(void *arg, struct sockaddr_dl *sdl, u_int cnt)
return (1);
}
static void mlx4_en_cache_uclist(struct ifnet *dev)
static void mlx4_en_cache_uclist(if_t dev)
{
struct mlx4_en_priv *priv = mlx4_netdev_priv(dev);
@@ -643,7 +643,7 @@ static void mlx4_en_cache_uclist(struct ifnet *dev)
if_foreach_lladdr(dev, mlx4_copy_addr, priv);
}
static void mlx4_en_clear_mclist(struct ifnet *dev)
static void mlx4_en_clear_mclist(if_t dev)
{
struct mlx4_en_priv *priv = mlx4_netdev_priv(dev);
struct mlx4_en_addr_list *tmp, *mc_to_del;
@@ -671,7 +671,7 @@ static u_int mlx4_copy_maddr(void *arg, struct sockaddr_dl *sdl, u_int count)
return (1);
}
static void mlx4_en_cache_mclist(struct ifnet *dev)
static void mlx4_en_cache_mclist(if_t dev)
{
struct mlx4_en_priv *priv = mlx4_netdev_priv(dev);
@@ -728,7 +728,7 @@ static void update_addr_list_flags(struct mlx4_en_priv *priv,
}
}
static void mlx4_en_set_rx_mode(struct ifnet *dev)
static void mlx4_en_set_rx_mode(if_t dev)
{
struct mlx4_en_priv *priv = mlx4_netdev_priv(dev);
@@ -842,7 +842,7 @@ static void mlx4_en_clear_promisc_mode(struct mlx4_en_priv *priv,
}
static void mlx4_en_do_multicast(struct mlx4_en_priv *priv,
struct ifnet *dev,
if_t dev,
struct mlx4_en_dev *mdev)
{
struct mlx4_en_addr_list *addr_list, *tmp;
@@ -854,7 +854,7 @@ static void mlx4_en_do_multicast(struct mlx4_en_priv *priv,
* Enable/disable the multicast filter according to
* IFF_ALLMULTI and IFF_PROMISC:
*/
if (dev->if_flags & (IFF_ALLMULTI | IFF_PROMISC)) {
if (if_getflags(dev) & (IFF_ALLMULTI | IFF_PROMISC)) {
err = mlx4_SET_MCAST_FLTR(mdev->dev, priv->port, 0,
0, MLX4_MCAST_DISABLE);
if (err)
@@ -977,7 +977,7 @@ static void mlx4_en_do_multicast(struct mlx4_en_priv *priv,
}
static void mlx4_en_do_unicast(struct mlx4_en_priv *priv,
struct ifnet *dev,
if_t dev,
struct mlx4_en_dev *mdev)
{
struct mlx4_en_addr_list *addr_list, *tmp;
@@ -1011,7 +1011,7 @@ static void mlx4_en_do_set_rx_mode(struct work_struct *work)
struct mlx4_en_priv *priv = container_of(work, struct mlx4_en_priv,
rx_mode_task);
struct mlx4_en_dev *mdev = priv->mdev;
struct ifnet *dev = priv->dev;
if_t dev = priv->dev;
mutex_lock(&mdev->state_lock);
if (!mdev->device_up) {
@@ -1026,8 +1026,8 @@ static void mlx4_en_do_set_rx_mode(struct work_struct *work)
if (priv->port_state.link_state) {
priv->last_link_state = MLX4_DEV_EVENT_PORT_UP;
/* update netif baudrate */
priv->dev->if_baudrate =
IF_Mbps(priv->port_state.link_speed);
if_setbaudrate(priv->dev,
IF_Mbps(priv->port_state.link_speed));
/* Important note: the following call for if_link_state_change
* is needed for interface up scenario (start port, link state
* change) */
@@ -1040,7 +1040,7 @@ static void mlx4_en_do_set_rx_mode(struct work_struct *work)
mlx4_en_do_unicast(priv, dev, mdev);
/* Promsicuous mode: disable all filters */
if ((dev->if_flags & IFF_PROMISC) ||
if ((if_getflags(dev) & IFF_PROMISC) ||
(priv->flags & MLX4_EN_FLAG_FORCE_PROMISC)) {
mlx4_en_set_promisc_mode(priv, mdev);
} else if (priv->flags & MLX4_EN_FLAG_PROMISC) {
@@ -1085,7 +1085,7 @@ static void mlx4_en_set_default_moderation(struct mlx4_en_priv *priv)
priv->tx_usecs = MLX4_EN_TX_COAL_TIME;
en_dbg(INTR, priv, "Default coalesing params for mtu: %u - "
"rx_frames:%d rx_usecs:%d\n",
(unsigned)priv->dev->if_mtu, priv->rx_frames, priv->rx_usecs);
(unsigned)if_getmtu(priv->dev), priv->rx_frames, priv->rx_usecs);
/* Setup cq moderation params */
for (i = 0; i < priv->rx_ring_num; i++) {
@@ -1236,7 +1236,7 @@ static void mlx4_en_linkstate(struct work_struct *work)
en_info(priv, "Link Down\n");
if_link_state_change(priv->dev, LINK_STATE_DOWN);
/* update netif baudrate */
priv->dev->if_baudrate = 0;
if_setbaudrate(priv->dev, 0);
/* make sure the port is up before notifying the OS.
* This is tricky since we get here on INIT_PORT and
@@ -1247,8 +1247,8 @@ static void mlx4_en_linkstate(struct work_struct *work)
} else if (priv->port_up && (linkstate == MLX4_DEV_EVENT_PORT_UP)){
if (mlx4_en_QUERY_PORT(priv->mdev, priv->port))
en_info(priv, "Query port failed\n");
priv->dev->if_baudrate =
IF_Mbps(priv->port_state.link_speed);
if_setbaudrate(priv->dev,
IF_Mbps(priv->port_state.link_speed));
en_info(priv, "Link Up\n");
if_link_state_change(priv->dev, LINK_STATE_UP);
}
@@ -1258,7 +1258,7 @@ static void mlx4_en_linkstate(struct work_struct *work)
}
int mlx4_en_start_port(struct ifnet *dev)
int mlx4_en_start_port(if_t dev)
{
struct mlx4_en_priv *priv = mlx4_netdev_priv(dev);
struct mlx4_en_dev *mdev = priv->mdev;
@@ -1284,7 +1284,7 @@ int mlx4_en_start_port(struct ifnet *dev)
INIT_LIST_HEAD(&priv->ethtool_list);
/* Calculate Rx buf size */
dev->if_mtu = min(dev->if_mtu, priv->max_mtu);
if_setmtu(dev, min(if_getmtu(dev), priv->max_mtu));
mlx4_en_calc_rx_buf(dev);
en_dbg(DRV, priv, "Rx buf size:%d\n", priv->rx_mb_size);
@@ -1420,8 +1420,7 @@ int mlx4_en_start_port(struct ifnet *dev)
priv->port_up = true;
/* Enable the queues. */
dev->if_drv_flags &= ~IFF_DRV_OACTIVE;
dev->if_drv_flags |= IFF_DRV_RUNNING;
if_setdrvflagbits(dev, IFF_DRV_RUNNING, IFF_DRV_OACTIVE);
#ifdef CONFIG_DEBUG_FS
mlx4_en_create_debug_files(priv);
#endif
@@ -1451,7 +1450,7 @@ int mlx4_en_start_port(struct ifnet *dev)
}
void mlx4_en_stop_port(struct ifnet *dev)
void mlx4_en_stop_port(if_t dev)
{
struct mlx4_en_priv *priv = mlx4_netdev_priv(dev);
struct mlx4_en_dev *mdev = priv->mdev;
@@ -1560,7 +1559,7 @@ void mlx4_en_stop_port(struct ifnet *dev)
callout_stop(&priv->watchdog_timer);
dev->if_drv_flags &= ~(IFF_DRV_RUNNING | IFF_DRV_OACTIVE);
if_setdrvflagbits(dev, 0, IFF_DRV_RUNNING | IFF_DRV_OACTIVE);
}
static void mlx4_en_restart(struct work_struct *work)
@@ -1568,7 +1567,7 @@ static void mlx4_en_restart(struct work_struct *work)
struct mlx4_en_priv *priv = container_of(work, struct mlx4_en_priv,
watchdog_task);
struct mlx4_en_dev *mdev = priv->mdev;
struct ifnet *dev = priv->dev;
if_t dev = priv->dev;
struct mlx4_en_tx_ring *ring;
int i;
@@ -1601,7 +1600,7 @@ static void mlx4_en_restart(struct work_struct *work)
mutex_unlock(&mdev->state_lock);
}
static void mlx4_en_clear_stats(struct ifnet *dev)
static void mlx4_en_clear_stats(if_t dev)
{
struct mlx4_en_priv *priv = mlx4_netdev_priv(dev);
struct mlx4_en_dev *mdev = priv->mdev;
@@ -1635,7 +1634,7 @@ static void mlx4_en_open(void* arg)
struct mlx4_en_priv *priv;
struct mlx4_en_dev *mdev;
struct ifnet *dev;
if_t dev;
int err = 0;
priv = arg;
@@ -1760,7 +1759,7 @@ struct en_port_attribute en_port_attr_##_name = __ATTR_RO(_name)
#define EN_PORT_ATTR(_name, _mode, _show, _store) \
struct en_port_attribute en_port_attr_##_name = __ATTR(_name, _mode, _show, _store)
void mlx4_en_destroy_netdev(struct ifnet *dev)
void mlx4_en_destroy_netdev(if_t dev)
{
struct mlx4_en_priv *priv = mlx4_netdev_priv(dev);
struct mlx4_en_dev *mdev = priv->mdev;
@@ -1815,14 +1814,14 @@ void mlx4_en_destroy_netdev(struct ifnet *dev)
}
static int mlx4_en_change_mtu(struct ifnet *dev, int new_mtu)
static int mlx4_en_change_mtu(if_t dev, int new_mtu)
{
struct mlx4_en_priv *priv = mlx4_netdev_priv(dev);
struct mlx4_en_dev *mdev = priv->mdev;
int err = 0;
en_dbg(DRV, priv, "Change MTU called - current:%u new:%u\n",
(unsigned)dev->if_mtu, (unsigned)new_mtu);
(unsigned)if_getmtu(dev), (unsigned)new_mtu);
if ((new_mtu < MLX4_EN_MIN_MTU) || (new_mtu > priv->max_mtu)) {
en_err(priv, "Bad MTU size:%d, max %u.\n", new_mtu,
@@ -1830,8 +1829,8 @@ static int mlx4_en_change_mtu(struct ifnet *dev, int new_mtu)
return -EPERM;
}
mutex_lock(&mdev->state_lock);
dev->if_mtu = new_mtu;
if (dev->if_drv_flags & IFF_DRV_RUNNING) {
if_setmtu(dev, new_mtu);
if (if_getdrvflags(dev) & IFF_DRV_RUNNING) {
if (!mdev->device_up) {
/* NIC is probably restarting - let watchdog task reset
* * the port */
@@ -1886,11 +1885,11 @@ static int mlx4_en_calc_media(struct mlx4_en_priv *priv)
return (active);
}
static void mlx4_en_media_status(struct ifnet *dev, struct ifmediareq *ifmr)
static void mlx4_en_media_status(if_t dev, struct ifmediareq *ifmr)
{
struct mlx4_en_priv *priv;
priv = dev->if_softc;
priv = if_getsoftc(dev);
ifmr->ifm_status = IFM_AVALID;
if (priv->last_link_state != MLX4_DEV_EVENT_PORT_DOWN)
ifmr->ifm_status |= IFM_ACTIVE;
@@ -1899,7 +1898,7 @@ static void mlx4_en_media_status(struct ifnet *dev, struct ifmediareq *ifmr)
return;
}
static int mlx4_en_media_change(struct ifnet *dev)
static int mlx4_en_media_change(if_t dev)
{
struct mlx4_en_priv *priv;
struct ifmedia *ifm;
@@ -1907,7 +1906,7 @@ static int mlx4_en_media_change(struct ifnet *dev)
int txpause;
int error;
priv = dev->if_softc;
priv = if_getsoftc(dev);
ifm = &priv->media;
rxpause = txpause = 0;
error = 0;
@@ -1946,7 +1945,7 @@ static int mlx4_en_media_change(struct ifnet *dev)
return (error);
}
static int mlx4_en_ioctl(struct ifnet *dev, u_long command, caddr_t data)
static int mlx4_en_ioctl(if_t dev, u_long command, caddr_t data)
{
struct mlx4_en_priv *priv;
struct mlx4_en_dev *mdev;
@@ -1960,7 +1959,7 @@ static int mlx4_en_ioctl(struct ifnet *dev, u_long command, caddr_t data)
error = 0;
mask = 0;
priv = dev->if_softc;
priv = if_getsoftc(dev);
/* check if detaching */
if (priv == NULL || priv->gone != 0)
@@ -1974,8 +1973,8 @@ static int mlx4_en_ioctl(struct ifnet *dev, u_long command, caddr_t data)
error = -mlx4_en_change_mtu(dev, ifr->ifr_mtu);
break;
case SIOCSIFFLAGS:
if (dev->if_flags & IFF_UP) {
if ((dev->if_drv_flags & IFF_DRV_RUNNING) == 0) {
if (if_getflags(dev) & IFF_UP) {
if ((if_getdrvflags(dev) & IFF_DRV_RUNNING) == 0) {
mutex_lock(&mdev->state_lock);
mlx4_en_start_port(dev);
mutex_unlock(&mdev->state_lock);
@@ -1984,7 +1983,7 @@ static int mlx4_en_ioctl(struct ifnet *dev, u_long command, caddr_t data)
}
} else {
mutex_lock(&mdev->state_lock);
if (dev->if_drv_flags & IFF_DRV_RUNNING) {
if (if_getdrvflags(dev) & IFF_DRV_RUNNING) {
mlx4_en_stop_port(dev);
if_link_state_change(dev, LINK_STATE_DOWN);
}
@@ -2001,67 +2000,67 @@ static int mlx4_en_ioctl(struct ifnet *dev, u_long command, caddr_t data)
break;
case SIOCSIFCAP:
mutex_lock(&mdev->state_lock);
mask = ifr->ifr_reqcap ^ dev->if_capenable;
mask = ifr->ifr_reqcap ^ if_getcapenable(dev);
if (mask & IFCAP_TXCSUM) {
dev->if_capenable ^= IFCAP_TXCSUM;
dev->if_hwassist ^= (CSUM_TCP | CSUM_UDP | CSUM_IP);
if_togglecapenable(dev, IFCAP_TXCSUM);
if_togglehwassist(dev, CSUM_TCP | CSUM_UDP | CSUM_IP);
if (IFCAP_TSO4 & dev->if_capenable &&
!(IFCAP_TXCSUM & dev->if_capenable)) {
if (IFCAP_TSO4 & if_getcapenable(dev) &&
!(IFCAP_TXCSUM & if_getcapenable(dev))) {
mask &= ~IFCAP_TSO4;
dev->if_capenable &= ~IFCAP_TSO4;
dev->if_hwassist &= ~CSUM_IP_TSO;
if_setcapenablebit(dev, 0, IFCAP_TSO4);
if_sethwassistbits(dev, 0, CSUM_IP_TSO);
if_printf(dev,
"tso4 disabled due to -txcsum.\n");
}
}
if (mask & IFCAP_TXCSUM_IPV6) {
dev->if_capenable ^= IFCAP_TXCSUM_IPV6;
dev->if_hwassist ^= (CSUM_UDP_IPV6 | CSUM_TCP_IPV6);
if_togglecapenable(dev, IFCAP_TXCSUM_IPV6);
if_togglehwassist(dev, (CSUM_UDP_IPV6 | CSUM_TCP_IPV6));
if (IFCAP_TSO6 & dev->if_capenable &&
!(IFCAP_TXCSUM_IPV6 & dev->if_capenable)) {
if (IFCAP_TSO6 & if_getcapenable(dev) &&
!(IFCAP_TXCSUM_IPV6 & if_getcapenable(dev))) {
mask &= ~IFCAP_TSO6;
dev->if_capenable &= ~IFCAP_TSO6;
dev->if_hwassist &= ~CSUM_IP6_TSO;
if_setcapenablebit(dev, 0, IFCAP_TSO6);
if_sethwassistbits(dev, 0, CSUM_IP6_TSO);
if_printf(dev,
"tso6 disabled due to -txcsum6.\n");
}
}
if (mask & IFCAP_RXCSUM)
dev->if_capenable ^= IFCAP_RXCSUM;
if_togglecapenable(dev, IFCAP_RXCSUM);
if (mask & IFCAP_RXCSUM_IPV6)
dev->if_capenable ^= IFCAP_RXCSUM_IPV6;
if_togglecapenable(dev, IFCAP_RXCSUM_IPV6);
if (mask & IFCAP_TSO4) {
if (!(IFCAP_TSO4 & dev->if_capenable) &&
!(IFCAP_TXCSUM & dev->if_capenable)) {
if (!(IFCAP_TSO4 & if_getcapenable(dev)) &&
!(IFCAP_TXCSUM & if_getcapenable(dev))) {
if_printf(dev, "enable txcsum first.\n");
error = EAGAIN;
goto out;
}
dev->if_capenable ^= IFCAP_TSO4;
dev->if_hwassist ^= CSUM_IP_TSO;
if_togglecapenable(dev, IFCAP_TSO4);
if_togglehwassist(dev, CSUM_IP_TSO);
}
if (mask & IFCAP_TSO6) {
if (!(IFCAP_TSO6 & dev->if_capenable) &&
!(IFCAP_TXCSUM_IPV6 & dev->if_capenable)) {
if (!(IFCAP_TSO6 & if_getcapenable(dev)) &&
!(IFCAP_TXCSUM_IPV6 & if_getcapenable(dev))) {
if_printf(dev, "enable txcsum6 first.\n");
error = EAGAIN;
goto out;
}
dev->if_capenable ^= IFCAP_TSO6;
dev->if_hwassist ^= CSUM_IP6_TSO;
if_togglecapenable(dev, IFCAP_TSO6);
if_togglehwassist(dev, CSUM_IP6_TSO);
}
if (mask & IFCAP_LRO)
dev->if_capenable ^= IFCAP_LRO;
if_togglecapenable(dev, IFCAP_LRO);
if (mask & IFCAP_VLAN_HWTAGGING)
dev->if_capenable ^= IFCAP_VLAN_HWTAGGING;
if_togglecapenable(dev, IFCAP_VLAN_HWTAGGING);
if (mask & IFCAP_VLAN_HWFILTER)
dev->if_capenable ^= IFCAP_VLAN_HWFILTER;
if_togglecapenable(dev, IFCAP_VLAN_HWFILTER);
if (mask & IFCAP_WOL_MAGIC)
dev->if_capenable ^= IFCAP_WOL_MAGIC;
if (dev->if_drv_flags & IFF_DRV_RUNNING)
if_togglecapenable(dev, IFCAP_WOL_MAGIC);
if (if_getdrvflags(dev) & IFF_DRV_RUNNING)
mlx4_en_start_port(dev);
out:
mutex_unlock(&mdev->state_lock);
@@ -2135,8 +2134,9 @@ static int mlx4_en_ioctl(struct ifnet *dev, u_long command, caddr_t data)
int mlx4_en_init_netdev(struct mlx4_en_dev *mdev, int port,
struct mlx4_en_port_profile *prof)
{
struct ifnet *dev;
if_t dev;
struct mlx4_en_priv *priv;
uint32_t hwassist;
uint8_t dev_addr[ETHER_ADDR_LEN];
int err;
int i;
@@ -2148,16 +2148,16 @@ int mlx4_en_init_netdev(struct mlx4_en_dev *mdev, int port,
kfree(priv);
return -ENOMEM;
}
dev->if_softc = priv;
if_setsoftc(dev, priv);
if_initname(dev, "mlxen", (device_get_unit(
mdev->pdev->dev.bsddev) * MLX4_MAX_PORTS) + port - 1);
dev->if_mtu = ETHERMTU;
dev->if_init = mlx4_en_open;
dev->if_flags = IFF_BROADCAST | IFF_SIMPLEX | IFF_MULTICAST;
dev->if_ioctl = mlx4_en_ioctl;
dev->if_transmit = mlx4_en_transmit;
dev->if_qflush = mlx4_en_qflush;
dev->if_snd.ifq_maxlen = prof->tx_ring_size;
if_setmtu(dev, ETHERMTU);
if_setinitfn(dev, mlx4_en_open);
if_setflags(dev, IFF_BROADCAST | IFF_SIMPLEX | IFF_MULTICAST);
if_setioctlfn(dev, mlx4_en_ioctl);
if_settransmitfn(dev, mlx4_en_transmit);
if_setqflushfn(dev, mlx4_en_qflush);
if_setsendqlen(dev, prof->tx_ring_size);
/*
* Initialize driver private data
@@ -2251,30 +2251,30 @@ int mlx4_en_init_netdev(struct mlx4_en_dev *mdev, int port,
/*
* Set driver features
*/
dev->if_capabilities |= IFCAP_HWCSUM | IFCAP_HWCSUM_IPV6;
dev->if_capabilities |= IFCAP_VLAN_MTU | IFCAP_VLAN_HWTAGGING;
dev->if_capabilities |= IFCAP_VLAN_HWCSUM | IFCAP_VLAN_HWFILTER;
dev->if_capabilities |= IFCAP_LINKSTATE | IFCAP_JUMBO_MTU;
dev->if_capabilities |= IFCAP_LRO;
dev->if_capabilities |= IFCAP_HWSTATS;
if_setcapabilitiesbit(dev, IFCAP_HWCSUM | IFCAP_HWCSUM_IPV6 |
IFCAP_VLAN_MTU | IFCAP_VLAN_HWTAGGING |
IFCAP_VLAN_HWCSUM | IFCAP_VLAN_HWFILTER |
IFCAP_LINKSTATE | IFCAP_JUMBO_MTU |
IFCAP_LRO | IFCAP_HWSTATS, 0);
if (mdev->LSO_support)
dev->if_capabilities |= IFCAP_TSO4 | IFCAP_TSO6 | IFCAP_VLAN_HWTSO;
if_setcapabilitiesbit(dev, IFCAP_TSO4 | IFCAP_TSO6 | IFCAP_VLAN_HWTSO, 0);
/* set TSO limits so that we don't have to drop TX packets */
dev->if_hw_tsomax = MLX4_EN_TX_MAX_PAYLOAD_SIZE - (ETHER_HDR_LEN + ETHER_VLAN_ENCAP_LEN) /* hdr */;
dev->if_hw_tsomaxsegcount = MLX4_EN_TX_MAX_MBUF_FRAGS - 1 /* hdr */;
dev->if_hw_tsomaxsegsize = MLX4_EN_TX_MAX_MBUF_SIZE;
if_sethwtsomax(dev, MLX4_EN_TX_MAX_PAYLOAD_SIZE - (ETHER_HDR_LEN + ETHER_VLAN_ENCAP_LEN) /* hdr */);
if_sethwtsomaxsegcount(dev, MLX4_EN_TX_MAX_MBUF_FRAGS - 1 /* hdr */);
if_sethwtsomaxsegsize(dev, MLX4_EN_TX_MAX_MBUF_SIZE);
dev->if_capenable = dev->if_capabilities;
if_setcapenable(dev, if_getcapabilities(dev));
dev->if_hwassist = 0;
if (dev->if_capenable & (IFCAP_TSO4 | IFCAP_TSO6))
dev->if_hwassist |= CSUM_TSO;
if (dev->if_capenable & IFCAP_TXCSUM)
dev->if_hwassist |= (CSUM_TCP | CSUM_UDP | CSUM_IP);
if (dev->if_capenable & IFCAP_TXCSUM_IPV6)
dev->if_hwassist |= (CSUM_UDP_IPV6 | CSUM_TCP_IPV6);
hwassist = 0;
if (if_getcapenable(dev) & (IFCAP_TSO4 | IFCAP_TSO6))
hwassist |= CSUM_TSO;
if (if_getcapenable(dev) & IFCAP_TXCSUM)
hwassist |= (CSUM_TCP | CSUM_UDP | CSUM_IP);
if (if_getcapenable(dev) & IFCAP_TXCSUM_IPV6)
hwassist |= (CSUM_UDP_IPV6 | CSUM_TCP_IPV6);
if_sethwassist(dev, hwassist);
/* Register for VLAN events */
@@ -2315,7 +2315,7 @@ int mlx4_en_init_netdev(struct mlx4_en_dev *mdev, int port,
en_warn(priv, "Using %d RX rings\n", prof->rx_ring_num);
priv->rx_mb_size = dev->if_mtu + ETH_HLEN + VLAN_HLEN + ETH_FCS_LEN;
priv->rx_mb_size = if_getmtu(dev) + ETH_HLEN + VLAN_HLEN + ETH_FCS_LEN;
err = mlx4_SET_PORT_general(mdev->dev, priv->port,
priv->rx_mb_size,
prof->tx_pause, prof->tx_ppp,
@@ -2346,7 +2346,7 @@ int mlx4_en_init_netdev(struct mlx4_en_dev *mdev, int port,
return err;
}
static int mlx4_en_set_ring_size(struct ifnet *dev,
static int mlx4_en_set_ring_size(if_t dev,
int rx_size, int tx_size)
{
struct mlx4_en_priv *priv = mlx4_netdev_priv(dev);
@@ -2420,7 +2420,7 @@ static int mlx4_en_set_tx_ring_size(SYSCTL_HANDLER_ARGS)
return (error);
}
static int mlx4_en_get_module_info(struct ifnet *dev,
static int mlx4_en_get_module_info(if_t dev,
struct ethtool_modinfo *modinfo)
{
struct mlx4_en_priv *priv = mlx4_netdev_priv(dev);
@@ -2467,7 +2467,7 @@ static int mlx4_en_get_module_info(struct ifnet *dev,
return 0;
}
static int mlx4_en_get_module_eeprom(struct ifnet *dev,
static int mlx4_en_get_module_eeprom(if_t dev,
struct ethtool_eeprom *ee,
u8 *data)
{
@@ -2651,7 +2651,7 @@ static int mlx4_en_set_rx_ppp(SYSCTL_HANDLER_ARGS)
static void mlx4_en_sysctl_conf(struct mlx4_en_priv *priv)
{
struct ifnet *dev;
if_t dev;
struct sysctl_ctx_list *ctx;
struct sysctl_oid *node;
struct sysctl_oid_list *node_list;
@@ -2664,7 +2664,7 @@ static void mlx4_en_sysctl_conf(struct mlx4_en_priv *priv)
sysctl_ctx_init(ctx);
priv->conf_sysctl = SYSCTL_ADD_NODE(ctx, SYSCTL_STATIC_CHILDREN(_hw),
OID_AUTO, dev->if_xname, CTLFLAG_RD | CTLFLAG_MPSAFE, 0,
OID_AUTO, if_name(dev), CTLFLAG_RD | CTLFLAG_MPSAFE, 0,
"mlx4 10gig ethernet");
node = SYSCTL_ADD_NODE(ctx, SYSCTL_CHILDREN(priv->conf_sysctl), OID_AUTO,
"conf", CTLFLAG_RD | CTLFLAG_MPSAFE, NULL, "Configuration");
@@ -2892,7 +2892,7 @@ static void mlx4_en_sysctl_stat(struct mlx4_en_priv *priv)
#ifdef DEBUGNET
static void
mlx4_en_debugnet_init(struct ifnet *dev, int *nrxr, int *ncl, int *clsize)
mlx4_en_debugnet_init(if_t dev, int *nrxr, int *ncl, int *clsize)
{
struct mlx4_en_priv *priv;
@@ -2905,12 +2905,12 @@ mlx4_en_debugnet_init(struct ifnet *dev, int *nrxr, int *ncl, int *clsize)
}
static void
mlx4_en_debugnet_event(struct ifnet *dev, enum debugnet_ev event)
mlx4_en_debugnet_event(if_t dev, enum debugnet_ev event)
{
}
static int
mlx4_en_debugnet_transmit(struct ifnet *dev, struct mbuf *m)
mlx4_en_debugnet_transmit(if_t dev, struct mbuf *m)
{
struct mlx4_en_priv *priv;
int err;
@@ -2927,7 +2927,7 @@ mlx4_en_debugnet_transmit(struct ifnet *dev, struct mbuf *m)
}
static int
mlx4_en_debugnet_poll(struct ifnet *dev, int count)
mlx4_en_debugnet_poll(if_t dev, int count)
{
struct mlx4_en_priv *priv;
sys/dev/mlx4/mlx4_en/mlx4_en_port.c
+2 -2
View File
@@ -149,7 +149,7 @@ static u64 en_stats_adder(__be64 *start, __be64 *next, int num)
return ret;
}
static void mlx4_en_fold_software_stats(struct ifnet *dev)
static void mlx4_en_fold_software_stats(if_t dev)
{
struct mlx4_en_priv *priv = mlx4_netdev_priv(dev);
struct mlx4_en_dev *mdev = priv->mdev;
@@ -187,7 +187,7 @@ int mlx4_en_DUMP_ETH_STATS(struct mlx4_en_dev *mdev, u8 port, u8 reset)
struct mlx4_counter tmp_vport_stats;
struct mlx4_en_stat_out_mbox *mlx4_en_stats;
struct mlx4_en_stat_out_flow_control_mbox *flowstats;
struct ifnet *dev = mdev->pndev[port];
if_t dev = mdev->pndev[port];
struct mlx4_en_priv *priv = mlx4_netdev_priv(dev);
struct mlx4_en_vport_stats *vport_stats = &priv->vport_stats;
struct mlx4_cmd_mailbox *mailbox;
sys/dev/mlx4/mlx4_en/mlx4_en_resources.c
+2 -2
View File
@@ -43,7 +43,7 @@ void mlx4_en_fill_qp_context(struct mlx4_en_priv *priv, int size, int stride,
int user_prio, struct mlx4_qp_context *context)
{
struct mlx4_en_dev *mdev = priv->mdev;
struct ifnet *dev = priv->dev;
if_t dev = priv->dev;
memset(context, 0, sizeof *context);
context->flags = cpu_to_be32(7 << 16 | rss << MLX4_RSS_QPC_FLAG_OFFSET);
@@ -76,7 +76,7 @@ void mlx4_en_fill_qp_context(struct mlx4_en_priv *priv, int size, int stride,
context->cqn_send = cpu_to_be32(cqn);
context->cqn_recv = cpu_to_be32(cqn);
context->db_rec_addr = cpu_to_be64(priv->res.db.dma << 2);
if (!(dev->if_capabilities & IFCAP_VLAN_HWCSUM))
if (!(if_getcapabilities(dev) & IFCAP_VLAN_HWCSUM))
context->param3 |= cpu_to_be32(1 << 30);
}
sys/dev/mlx4/mlx4_en/mlx4_en_rx.c
+11 -11
View File
@@ -338,14 +338,14 @@ void mlx4_en_set_num_rx_rings(struct mlx4_en_dev *mdev)
}
}
void mlx4_en_calc_rx_buf(struct ifnet *dev)
void mlx4_en_calc_rx_buf(if_t dev)
{
struct mlx4_en_priv *priv = mlx4_netdev_priv(dev);
int eff_mtu = dev->if_mtu + ETH_HLEN + VLAN_HLEN + ETH_FCS_LEN +
int eff_mtu = if_getmtu(dev) + ETH_HLEN + VLAN_HLEN + ETH_FCS_LEN +
MLX4_NET_IP_ALIGN;
if (eff_mtu > MJUM16BYTES) {
en_err(priv, "MTU(%u) is too big\n", (unsigned)dev->if_mtu);
en_err(priv, "MTU(%u) is too big\n", (unsigned)if_getmtu(dev));
eff_mtu = MJUM16BYTES;
} else if (eff_mtu > MJUM9BYTES) {
eff_mtu = MJUM16BYTES;
@@ -502,9 +502,9 @@ int mlx4_en_activate_rx_rings(struct mlx4_en_priv *priv)
#ifdef INET
/* Configure lro mngr */
if (priv->dev->if_capenable & IFCAP_LRO) {
if (if_getcapenable(priv->dev) & IFCAP_LRO) {
if (tcp_lro_init(&ring->lro))
priv->dev->if_capenable &= ~IFCAP_LRO;
if_setcapenablebit(priv->dev, 0, IFCAP_LRO);
else
ring->lro.ifp = priv->dev;
}
@@ -735,7 +735,7 @@ mlx4_en_rss_hash(__be16 status, int udp_rss)
* The following calc ensures that when factor==1, it means we are aligned to 64B
* and we get the real cqe data*/
#define CQE_FACTOR_INDEX(index, factor) (((index) << (factor)) + (factor))
int mlx4_en_process_rx_cq(struct ifnet *dev, struct mlx4_en_cq *cq, int budget)
int mlx4_en_process_rx_cq(if_t dev, struct mlx4_en_cq *cq, int budget)
{
struct mlx4_en_priv *priv = mlx4_netdev_priv(dev);
struct mlx4_cqe *cqe;
@@ -806,7 +806,7 @@ int mlx4_en_process_rx_cq(struct ifnet *dev, struct mlx4_en_cq *cq, int budget)
mb->m_pkthdr.ether_vtag = be16_to_cpu(cqe->sl_vid);
mb->m_flags |= M_VLANTAG;
}
if (likely(dev->if_capenable &
if (likely(if_getcapenable(dev) &
(IFCAP_RXCSUM | IFCAP_RXCSUM_IPV6)) &&
(cqe->status & cpu_to_be16(MLX4_CQE_STATUS_IPOK)) &&
(cqe->checksum == cpu_to_be16(0xffff))) {
@@ -823,7 +823,7 @@ int mlx4_en_process_rx_cq(struct ifnet *dev, struct mlx4_en_cq *cq, int budget)
*/
#ifdef INET
if (mlx4_en_can_lro(cqe->status) &&
(dev->if_capenable & IFCAP_LRO)) {
(if_getcapenable(dev) & IFCAP_LRO)) {
if (ring->lro.lro_cnt != 0 &&
tcp_lro_rx(&ring->lro, mb, 0) == 0)
goto next;
@@ -838,7 +838,7 @@ int mlx4_en_process_rx_cq(struct ifnet *dev, struct mlx4_en_cq *cq, int budget)
}
/* Push it up the stack */
dev->if_input(dev, mb);
if_input(dev, mb);
next:
++cons_index;
@@ -866,7 +866,7 @@ int mlx4_en_process_rx_cq(struct ifnet *dev, struct mlx4_en_cq *cq, int budget)
/* Rx CQ polling - called by NAPI */
static int mlx4_en_poll_rx_cq(struct mlx4_en_cq *cq, int budget)
{
struct ifnet *dev = cq->dev;
if_t dev = cq->dev;
struct epoch_tracker et;
int done;
@@ -912,7 +912,7 @@ void mlx4_en_rx_que(void *context, int pending)
while (mlx4_en_poll_rx_cq(cq, MLX4_EN_RX_BUDGET)
== MLX4_EN_RX_BUDGET);
NET_EPOCH_EXIT(et);
mlx4_en_arm_cq(cq->dev->if_softc, cq);
mlx4_en_arm_cq(if_getsoftc(cq->dev), cq);
}
sys/dev/mlx4/mlx4_en/mlx4_en_tx.c
+9 -9
View File
@@ -308,7 +308,7 @@ mlx4_en_free_tx_desc(struct mlx4_en_priv *priv,
return (tx_info->nr_txbb);
}
int mlx4_en_free_tx_buf(struct ifnet *dev, struct mlx4_en_tx_ring *ring)
int mlx4_en_free_tx_buf(if_t dev, struct mlx4_en_tx_ring *ring)
{
struct mlx4_en_priv *priv = mlx4_netdev_priv(dev);
int cnt = 0;
@@ -344,7 +344,7 @@ mlx4_en_tx_ring_is_full(struct mlx4_en_tx_ring *ring)
return (wqs < (HEADROOM + (2 * MLX4_EN_TX_WQE_MAX_WQEBBS)));
}
static int mlx4_en_process_tx_cq(struct ifnet *dev,
static int mlx4_en_process_tx_cq(if_t dev,
struct mlx4_en_cq *cq)
{
struct mlx4_en_priv *priv = mlx4_netdev_priv(dev);
@@ -604,7 +604,7 @@ static void hashrandom_init(void *arg)
}
SYSINIT(hashrandom_init, SI_SUB_RANDOM, SI_ORDER_ANY, &hashrandom_init, NULL);
u16 mlx4_en_select_queue(struct ifnet *dev, struct mbuf *mb)
u16 mlx4_en_select_queue(if_t dev, struct mbuf *mb)
{
struct mlx4_en_priv *priv = mlx4_netdev_priv(dev);
u32 rings_p_up = priv->num_tx_rings_p_up;
@@ -640,7 +640,7 @@ int mlx4_en_xmit(struct mlx4_en_priv *priv, int tx_ind, struct mbuf **mbp)
volatile struct mlx4_wqe_data_seg *dseg_inline;
volatile struct mlx4_en_tx_desc *tx_desc;
struct mlx4_en_tx_ring *ring = priv->tx_ring[tx_ind];
struct ifnet *ifp = priv->dev;
if_t ifp = priv->dev;
struct mlx4_en_tx_info *tx_info;
struct mbuf *mb = *mbp;
struct mbuf *m;
@@ -688,7 +688,7 @@ int mlx4_en_xmit(struct mlx4_en_priv *priv, int tx_ind, struct mbuf **mbp)
dseg = &tx_desc->data;
/* send a copy of the frame to the BPF listener, if any */
if (ifp != NULL && ifp->if_bpf != NULL)
if (ifp != NULL && if_getbpf(ifp) != NULL)
ETHER_BPF_MTAP(ifp, mb);
/* get default flags */
@@ -927,13 +927,13 @@ int mlx4_en_xmit(struct mlx4_en_priv *priv, int tx_ind, struct mbuf **mbp)
}
static int
mlx4_en_transmit_locked(struct ifnet *ifp, int tx_ind, struct mbuf *mb)
mlx4_en_transmit_locked(if_t ifp, int tx_ind, struct mbuf *mb)
{
struct mlx4_en_priv *priv = mlx4_netdev_priv(ifp);
struct mlx4_en_tx_ring *ring = priv->tx_ring[tx_ind];
int err = 0;
if (unlikely((ifp->if_drv_flags & IFF_DRV_RUNNING) == 0 ||
if (unlikely((if_getdrvflags(ifp) & IFF_DRV_RUNNING) == 0 ||
READ_ONCE(priv->port_up) == 0)) {
m_freem(mb);
return (ENETDOWN);
@@ -952,7 +952,7 @@ mlx4_en_transmit_locked(struct ifnet *ifp, int tx_ind, struct mbuf *mb)
}
int
mlx4_en_transmit(struct ifnet *dev, struct mbuf *m)
mlx4_en_transmit(if_t dev, struct mbuf *m)
{
struct mlx4_en_priv *priv = mlx4_netdev_priv(dev);
struct mlx4_en_tx_ring *ring;
@@ -991,7 +991,7 @@ mlx4_en_transmit(struct ifnet *dev, struct mbuf *m)
* Flush ring buffers.
*/
void
mlx4_en_qflush(struct ifnet *dev)
mlx4_en_qflush(if_t dev)
{
struct mlx4_en_priv *priv = mlx4_netdev_priv(dev);
sys/dev/mlx4/mlx4_ib/mlx4_ib.h
+1 -1
View File
@@ -495,7 +495,7 @@ struct mlx4_port_gid_table {
struct mlx4_ib_iboe {
spinlock_t lock;
struct ifnet *netdevs[MLX4_MAX_PORTS];
if_t netdevs[MLX4_MAX_PORTS];
atomic64_t mac[MLX4_MAX_PORTS];
struct notifier_block nb;
struct mlx4_port_gid_table gids[MLX4_MAX_PORTS];
sys/dev/mlx4/mlx4_ib/mlx4_ib_ah.c
+1 -1
View File
@@ -98,7 +98,7 @@ static int create_iboe_ah(struct ib_ah *ib_ah, struct ib_ah_attr *ah_attr)
eth_zero_addr(ah->av.eth.s_mac);
if (gid_attr.ndev) {
vlan_tag = rdma_vlan_dev_vlan_id(gid_attr.ndev);
memcpy(ah->av.eth.s_mac, IF_LLADDR(gid_attr.ndev), ETH_ALEN);
memcpy(ah->av.eth.s_mac, if_getlladdr(gid_attr.ndev), ETH_ALEN);
if_rele(gid_attr.ndev);
}
if (vlan_tag < 0x1000)
sys/dev/mlx4/mlx4_ib/mlx4_ib_main.c
+12 -12
View File
@@ -131,10 +131,10 @@ static int num_ib_ports(struct mlx4_dev *dev)
return ib_ports;
}
static struct ifnet *mlx4_ib_get_netdev(struct ib_device *device, u8 port_num)
static if_t mlx4_ib_get_netdev(struct ib_device *device, u8 port_num)
{
struct mlx4_ib_dev *ibdev = to_mdev(device);
struct ifnet *dev;
if_t dev;
rcu_read_lock();
dev = mlx4_get_protocol_dev(ibdev->dev, MLX4_PROT_ETH, port_num);
@@ -142,11 +142,11 @@ static struct ifnet *mlx4_ib_get_netdev(struct ib_device *device, u8 port_num)
#if 0
if (dev) {
if (mlx4_is_bonded(ibdev->dev)) {
struct ifnet *upper = NULL;
if_t upper = NULL;
upper = netdev_master_upper_dev_get_rcu(dev);
if (upper) {
struct ifnet *active;
if_t active;
active = bond_option_active_slave_get_rcu(mlx4_netdev_priv(upper));
if (active)
@@ -691,7 +691,7 @@ static int eth_link_query_port(struct ib_device *ibdev, u8 port,
struct mlx4_ib_dev *mdev = to_mdev(ibdev);
struct mlx4_ib_iboe *iboe = &mdev->iboe;
struct ifnet *ndev;
if_t ndev;
enum ib_mtu tmp;
struct mlx4_cmd_mailbox *mailbox;
int err = 0;
@@ -1252,7 +1252,7 @@ static void mlx4_ib_delete_counters_table(struct mlx4_ib_dev *ibdev,
int mlx4_ib_add_mc(struct mlx4_ib_dev *mdev, struct mlx4_ib_qp *mqp,
union ib_gid *gid)
{
struct ifnet *ndev;
if_t ndev;
int ret = 0;
if (!mqp->port)
@@ -1868,7 +1868,7 @@ static int mlx4_ib_mcg_detach(struct ib_qp *ibqp, union ib_gid *gid, u16 lid)
struct mlx4_ib_dev *mdev = to_mdev(ibqp->device);
struct mlx4_dev *dev = mdev->dev;
struct mlx4_ib_qp *mqp = to_mqp(ibqp);
struct ifnet *ndev;
if_t ndev;
struct mlx4_ib_gid_entry *ge;
struct mlx4_flow_reg_id reg_id = {0, 0};
enum mlx4_protocol prot = MLX4_PROT_IB_IPV6;
@@ -2192,14 +2192,14 @@ static void mlx4_ib_diag_cleanup(struct mlx4_ib_dev *ibdev)
#define MLX4_IB_INVALID_MAC ((u64)-1)
static void mlx4_ib_update_qps(struct mlx4_ib_dev *ibdev,
struct ifnet *dev,
if_t dev,
int port)
{
u64 new_smac = 0;
u64 release_mac = MLX4_IB_INVALID_MAC;
struct mlx4_ib_qp *qp;
new_smac = mlx4_mac_to_u64(IF_LLADDR(dev));
new_smac = mlx4_mac_to_u64(if_getlladdr(dev));
atomic64_set(&ibdev->iboe.mac[port - 1], new_smac);
@@ -2247,7 +2247,7 @@ static void mlx4_ib_update_qps(struct mlx4_ib_dev *ibdev,
}
static void mlx4_ib_scan_netdevs(struct mlx4_ib_dev *ibdev,
struct ifnet *dev,
if_t dev,
unsigned long event)
{
@@ -2278,7 +2278,7 @@ static void mlx4_ib_scan_netdevs(struct mlx4_ib_dev *ibdev,
static int mlx4_ib_netdev_event(struct notifier_block *this,
unsigned long event, void *ptr)
{
struct ifnet *dev = netdev_notifier_info_to_ifp(ptr);
if_t dev = netdev_notifier_info_to_ifp(ptr);
struct mlx4_ib_dev *ibdev;
if (dev->if_vnet != &init_net)
@@ -3014,7 +3014,7 @@ static void handle_bonded_port_state_event(struct work_struct *work)
kfree(ew);
spin_lock_bh(&ibdev->iboe.lock);
for (i = 0; i < MLX4_MAX_PORTS; ++i) {
struct ifnet *curr_netdev = ibdev->iboe.netdevs[i];
if_t curr_netdev = ibdev->iboe.netdevs[i];
enum ib_port_state curr_port_state;
if (!curr_netdev)
sys/dev/mlx4/mlx4_ib/mlx4_ib_qp.c
+1 -1
View File
@@ -1790,7 +1790,7 @@ static int __mlx4_ib_modify_qp(struct ib_qp *ibqp,
status = -ENOENT;
if (!status && gid_attr.ndev) {
vlan = rdma_vlan_dev_vlan_id(gid_attr.ndev);
memcpy(smac, IF_LLADDR(gid_attr.ndev), ETH_ALEN);
memcpy(smac, if_getlladdr(gid_attr.ndev), ETH_ALEN);
if_rele(gid_attr.ndev);
}
}