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path: root/drivers/infiniband/ulp/ipoib/ipoib_cm.c
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Diffstat (limited to 'drivers/infiniband/ulp/ipoib/ipoib_cm.c')
-rw-r--r--drivers/infiniband/ulp/ipoib/ipoib_cm.c73
1 files changed, 37 insertions, 36 deletions
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_cm.c b/drivers/infiniband/ulp/ipoib/ipoib_cm.c
index 0cdf2b7f272f..7cbcfdac6529 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_cm.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_cm.c
@@ -92,7 +92,7 @@ static void ipoib_cm_dma_unmap_rx(struct ipoib_dev_priv *priv, int frags,
static int ipoib_cm_post_receive_srq(struct net_device *dev, int id)
{
- struct ipoib_dev_priv *priv = netdev_priv(dev);
+ struct ipoib_dev_priv *priv = ipoib_priv(dev);
struct ib_recv_wr *bad_wr;
int i, ret;
@@ -118,7 +118,7 @@ static int ipoib_cm_post_receive_nonsrq(struct net_device *dev,
struct ib_recv_wr *wr,
struct ib_sge *sge, int id)
{
- struct ipoib_dev_priv *priv = netdev_priv(dev);
+ struct ipoib_dev_priv *priv = ipoib_priv(dev);
struct ib_recv_wr *bad_wr;
int i, ret;
@@ -145,7 +145,7 @@ static struct sk_buff *ipoib_cm_alloc_rx_skb(struct net_device *dev,
u64 mapping[IPOIB_CM_RX_SG],
gfp_t gfp)
{
- struct ipoib_dev_priv *priv = netdev_priv(dev);
+ struct ipoib_dev_priv *priv = ipoib_priv(dev);
struct sk_buff *skb;
int i;
@@ -196,7 +196,7 @@ partial_error:
static void ipoib_cm_free_rx_ring(struct net_device *dev,
struct ipoib_cm_rx_buf *rx_ring)
{
- struct ipoib_dev_priv *priv = netdev_priv(dev);
+ struct ipoib_dev_priv *priv = ipoib_priv(dev);
int i;
for (i = 0; i < ipoib_recvq_size; ++i)
@@ -235,7 +235,7 @@ static void ipoib_cm_start_rx_drain(struct ipoib_dev_priv *priv)
static void ipoib_cm_rx_event_handler(struct ib_event *event, void *ctx)
{
struct ipoib_cm_rx *p = ctx;
- struct ipoib_dev_priv *priv = netdev_priv(p->dev);
+ struct ipoib_dev_priv *priv = ipoib_priv(p->dev);
unsigned long flags;
if (event->event != IB_EVENT_QP_LAST_WQE_REACHED)
@@ -251,7 +251,7 @@ static void ipoib_cm_rx_event_handler(struct ib_event *event, void *ctx)
static struct ib_qp *ipoib_cm_create_rx_qp(struct net_device *dev,
struct ipoib_cm_rx *p)
{
- struct ipoib_dev_priv *priv = netdev_priv(dev);
+ struct ipoib_dev_priv *priv = ipoib_priv(dev);
struct ib_qp_init_attr attr = {
.event_handler = ipoib_cm_rx_event_handler,
.send_cq = priv->recv_cq, /* For drain WR */
@@ -276,7 +276,7 @@ static int ipoib_cm_modify_rx_qp(struct net_device *dev,
struct ib_cm_id *cm_id, struct ib_qp *qp,
unsigned psn)
{
- struct ipoib_dev_priv *priv = netdev_priv(dev);
+ struct ipoib_dev_priv *priv = ipoib_priv(dev);
struct ib_qp_attr qp_attr;
int qp_attr_mask, ret;
@@ -331,7 +331,7 @@ static void ipoib_cm_init_rx_wr(struct net_device *dev,
struct ib_recv_wr *wr,
struct ib_sge *sge)
{
- struct ipoib_dev_priv *priv = netdev_priv(dev);
+ struct ipoib_dev_priv *priv = ipoib_priv(dev);
int i;
for (i = 0; i < priv->cm.num_frags; ++i)
@@ -349,7 +349,7 @@ static void ipoib_cm_init_rx_wr(struct net_device *dev,
static int ipoib_cm_nonsrq_init_rx(struct net_device *dev, struct ib_cm_id *cm_id,
struct ipoib_cm_rx *rx)
{
- struct ipoib_dev_priv *priv = netdev_priv(dev);
+ struct ipoib_dev_priv *priv = ipoib_priv(dev);
struct {
struct ib_recv_wr wr;
struct ib_sge sge[IPOIB_CM_RX_SG];
@@ -422,7 +422,7 @@ static int ipoib_cm_send_rep(struct net_device *dev, struct ib_cm_id *cm_id,
struct ib_qp *qp, struct ib_cm_req_event_param *req,
unsigned psn)
{
- struct ipoib_dev_priv *priv = netdev_priv(dev);
+ struct ipoib_dev_priv *priv = ipoib_priv(dev);
struct ipoib_cm_data data = {};
struct ib_cm_rep_param rep = {};
@@ -442,7 +442,7 @@ static int ipoib_cm_send_rep(struct net_device *dev, struct ib_cm_id *cm_id,
static int ipoib_cm_req_handler(struct ib_cm_id *cm_id, struct ib_cm_event *event)
{
struct net_device *dev = cm_id->context;
- struct ipoib_dev_priv *priv = netdev_priv(dev);
+ struct ipoib_dev_priv *priv = ipoib_priv(dev);
struct ipoib_cm_rx *p;
unsigned psn;
int ret;
@@ -515,7 +515,7 @@ static int ipoib_cm_rx_handler(struct ib_cm_id *cm_id,
/* Fall through */
case IB_CM_REJ_RECEIVED:
p = cm_id->context;
- priv = netdev_priv(p->dev);
+ priv = ipoib_priv(p->dev);
if (ib_modify_qp(p->qp, &ipoib_cm_err_attr, IB_QP_STATE))
ipoib_warn(priv, "unable to move qp to error state\n");
/* Fall through */
@@ -559,7 +559,7 @@ static void skb_put_frags(struct sk_buff *skb, unsigned int hdr_space,
void ipoib_cm_handle_rx_wc(struct net_device *dev, struct ib_wc *wc)
{
- struct ipoib_dev_priv *priv = netdev_priv(dev);
+ struct ipoib_dev_priv *priv = ipoib_priv(dev);
struct ipoib_cm_rx_buf *rx_ring;
unsigned int wr_id = wc->wr_id & ~(IPOIB_OP_CM | IPOIB_OP_RECV);
struct sk_buff *skb, *newskb;
@@ -708,7 +708,7 @@ static inline int post_send(struct ipoib_dev_priv *priv,
void ipoib_cm_send(struct net_device *dev, struct sk_buff *skb, struct ipoib_cm_tx *tx)
{
- struct ipoib_dev_priv *priv = netdev_priv(dev);
+ struct ipoib_dev_priv *priv = ipoib_priv(dev);
struct ipoib_tx_buf *tx_req;
int rc;
unsigned usable_sge = tx->max_send_sge - !!skb_headlen(skb);
@@ -786,7 +786,7 @@ void ipoib_cm_send(struct net_device *dev, struct sk_buff *skb, struct ipoib_cm_
void ipoib_cm_handle_tx_wc(struct net_device *dev, struct ib_wc *wc)
{
- struct ipoib_dev_priv *priv = netdev_priv(dev);
+ struct ipoib_dev_priv *priv = ipoib_priv(dev);
struct ipoib_cm_tx *tx = wc->qp->qp_context;
unsigned int wr_id = wc->wr_id & ~IPOIB_OP_CM;
struct ipoib_tx_buf *tx_req;
@@ -855,7 +855,7 @@ void ipoib_cm_handle_tx_wc(struct net_device *dev, struct ib_wc *wc)
int ipoib_cm_dev_open(struct net_device *dev)
{
- struct ipoib_dev_priv *priv = netdev_priv(dev);
+ struct ipoib_dev_priv *priv = ipoib_priv(dev);
int ret;
if (!IPOIB_CM_SUPPORTED(dev->dev_addr))
@@ -887,7 +887,7 @@ err_cm:
static void ipoib_cm_free_rx_reap_list(struct net_device *dev)
{
- struct ipoib_dev_priv *priv = netdev_priv(dev);
+ struct ipoib_dev_priv *priv = ipoib_priv(dev);
struct ipoib_cm_rx *rx, *n;
LIST_HEAD(list);
@@ -910,7 +910,7 @@ static void ipoib_cm_free_rx_reap_list(struct net_device *dev)
void ipoib_cm_dev_stop(struct net_device *dev)
{
- struct ipoib_dev_priv *priv = netdev_priv(dev);
+ struct ipoib_dev_priv *priv = ipoib_priv(dev);
struct ipoib_cm_rx *p;
unsigned long begin;
int ret;
@@ -969,7 +969,7 @@ void ipoib_cm_dev_stop(struct net_device *dev)
static int ipoib_cm_rep_handler(struct ib_cm_id *cm_id, struct ib_cm_event *event)
{
struct ipoib_cm_tx *p = cm_id->context;
- struct ipoib_dev_priv *priv = netdev_priv(p->dev);
+ struct ipoib_dev_priv *priv = ipoib_priv(p->dev);
struct ipoib_cm_data *data = event->private_data;
struct sk_buff_head skqueue;
struct ib_qp_attr qp_attr;
@@ -1037,7 +1037,7 @@ static int ipoib_cm_rep_handler(struct ib_cm_id *cm_id, struct ib_cm_event *even
static struct ib_qp *ipoib_cm_create_tx_qp(struct net_device *dev, struct ipoib_cm_tx *tx)
{
- struct ipoib_dev_priv *priv = netdev_priv(dev);
+ struct ipoib_dev_priv *priv = ipoib_priv(dev);
struct ib_qp_init_attr attr = {
.send_cq = priv->recv_cq,
.recv_cq = priv->recv_cq,
@@ -1068,9 +1068,9 @@ static struct ib_qp *ipoib_cm_create_tx_qp(struct net_device *dev, struct ipoib_
static int ipoib_cm_send_req(struct net_device *dev,
struct ib_cm_id *id, struct ib_qp *qp,
u32 qpn,
- struct ib_sa_path_rec *pathrec)
+ struct sa_path_rec *pathrec)
{
- struct ipoib_dev_priv *priv = netdev_priv(dev);
+ struct ipoib_dev_priv *priv = ipoib_priv(dev);
struct ipoib_cm_data data = {};
struct ib_cm_req_param req = {};
@@ -1105,7 +1105,7 @@ static int ipoib_cm_send_req(struct net_device *dev,
static int ipoib_cm_modify_tx_init(struct net_device *dev,
struct ib_cm_id *cm_id, struct ib_qp *qp)
{
- struct ipoib_dev_priv *priv = netdev_priv(dev);
+ struct ipoib_dev_priv *priv = ipoib_priv(dev);
struct ib_qp_attr qp_attr;
int qp_attr_mask, ret;
ret = ib_find_pkey(priv->ca, priv->port, priv->pkey, &qp_attr.pkey_index);
@@ -1128,9 +1128,9 @@ static int ipoib_cm_modify_tx_init(struct net_device *dev,
}
static int ipoib_cm_tx_init(struct ipoib_cm_tx *p, u32 qpn,
- struct ib_sa_path_rec *pathrec)
+ struct sa_path_rec *pathrec)
{
- struct ipoib_dev_priv *priv = netdev_priv(p->dev);
+ struct ipoib_dev_priv *priv = ipoib_priv(p->dev);
int ret;
p->tx_ring = __vmalloc(ipoib_sendq_size * sizeof *p->tx_ring,
@@ -1186,7 +1186,7 @@ err_tx:
static void ipoib_cm_tx_destroy(struct ipoib_cm_tx *p)
{
- struct ipoib_dev_priv *priv = netdev_priv(p->dev);
+ struct ipoib_dev_priv *priv = ipoib_priv(p->dev);
struct ipoib_tx_buf *tx_req;
unsigned long begin;
@@ -1236,7 +1236,7 @@ static int ipoib_cm_tx_handler(struct ib_cm_id *cm_id,
struct ib_cm_event *event)
{
struct ipoib_cm_tx *tx = cm_id->context;
- struct ipoib_dev_priv *priv = netdev_priv(tx->dev);
+ struct ipoib_dev_priv *priv = ipoib_priv(tx->dev);
struct net_device *dev = priv->dev;
struct ipoib_neigh *neigh;
unsigned long flags;
@@ -1287,7 +1287,7 @@ static int ipoib_cm_tx_handler(struct ib_cm_id *cm_id,
struct ipoib_cm_tx *ipoib_cm_create_tx(struct net_device *dev, struct ipoib_path *path,
struct ipoib_neigh *neigh)
{
- struct ipoib_dev_priv *priv = netdev_priv(dev);
+ struct ipoib_dev_priv *priv = ipoib_priv(dev);
struct ipoib_cm_tx *tx;
tx = kzalloc(sizeof *tx, GFP_ATOMIC);
@@ -1306,7 +1306,7 @@ struct ipoib_cm_tx *ipoib_cm_create_tx(struct net_device *dev, struct ipoib_path
void ipoib_cm_destroy_tx(struct ipoib_cm_tx *tx)
{
- struct ipoib_dev_priv *priv = netdev_priv(tx->dev);
+ struct ipoib_dev_priv *priv = ipoib_priv(tx->dev);
unsigned long flags;
if (test_and_clear_bit(IPOIB_FLAG_INITIALIZED, &tx->flags)) {
spin_lock_irqsave(&priv->lock, flags);
@@ -1332,7 +1332,7 @@ static void ipoib_cm_tx_start(struct work_struct *work)
struct ipoib_path *path;
int ret;
- struct ib_sa_path_rec pathrec;
+ struct sa_path_rec pathrec;
u32 qpn;
netif_tx_lock_bh(dev);
@@ -1441,7 +1441,7 @@ static void ipoib_cm_skb_reap(struct work_struct *work)
void ipoib_cm_skb_too_long(struct net_device *dev, struct sk_buff *skb,
unsigned int mtu)
{
- struct ipoib_dev_priv *priv = netdev_priv(dev);
+ struct ipoib_dev_priv *priv = ipoib_priv(dev);
int e = skb_queue_empty(&priv->cm.skb_queue);
if (skb_dst(skb))
@@ -1490,7 +1490,8 @@ static void ipoib_cm_stale_task(struct work_struct *work)
static ssize_t show_mode(struct device *d, struct device_attribute *attr,
char *buf)
{
- struct ipoib_dev_priv *priv = netdev_priv(to_net_dev(d));
+ struct net_device *dev = to_net_dev(d);
+ struct ipoib_dev_priv *priv = ipoib_priv(dev);
if (test_bit(IPOIB_FLAG_ADMIN_CM, &priv->flags))
return sprintf(buf, "connected\n");
@@ -1503,7 +1504,7 @@ static ssize_t set_mode(struct device *d, struct device_attribute *attr,
{
struct net_device *dev = to_net_dev(d);
int ret;
- struct ipoib_dev_priv *priv = netdev_priv(dev);
+ struct ipoib_dev_priv *priv = ipoib_priv(dev);
if (test_bit(IPOIB_FLAG_GOING_DOWN, &priv->flags))
return -EPERM;
@@ -1532,7 +1533,7 @@ int ipoib_cm_add_mode_attr(struct net_device *dev)
static void ipoib_cm_create_srq(struct net_device *dev, int max_sge)
{
- struct ipoib_dev_priv *priv = netdev_priv(dev);
+ struct ipoib_dev_priv *priv = ipoib_priv(dev);
struct ib_srq_init_attr srq_init_attr = {
.srq_type = IB_SRQT_BASIC,
.attr = {
@@ -1561,7 +1562,7 @@ static void ipoib_cm_create_srq(struct net_device *dev, int max_sge)
int ipoib_cm_dev_init(struct net_device *dev)
{
- struct ipoib_dev_priv *priv = netdev_priv(dev);
+ struct ipoib_dev_priv *priv = ipoib_priv(dev);
int max_srq_sge, i;
INIT_LIST_HEAD(&priv->cm.passive_ids);
@@ -1622,7 +1623,7 @@ int ipoib_cm_dev_init(struct net_device *dev)
void ipoib_cm_dev_cleanup(struct net_device *dev)
{
- struct ipoib_dev_priv *priv = netdev_priv(dev);
+ struct ipoib_dev_priv *priv = ipoib_priv(dev);
int ret;
if (!priv->cm.srq)
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