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path: root/drivers/infiniband/hw/cxgb3
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Diffstat (limited to 'drivers/infiniband/hw/cxgb3')
-rw-r--r--drivers/infiniband/hw/cxgb3/cxio_hal.c5
-rw-r--r--drivers/infiniband/hw/cxgb3/iwch_cm.c36
2 files changed, 21 insertions, 20 deletions
diff --git a/drivers/infiniband/hw/cxgb3/cxio_hal.c b/drivers/infiniband/hw/cxgb3/cxio_hal.c
index 1518b41482a..eec6a30840c 100644
--- a/drivers/infiniband/hw/cxgb3/cxio_hal.c
+++ b/drivers/infiniband/hw/cxgb3/cxio_hal.c
@@ -37,6 +37,7 @@
#include <linux/spinlock.h>
#include <linux/pci.h>
#include <linux/dma-mapping.h>
+#include <net/net_namespace.h>
#include "cxio_resource.h"
#include "cxio_hal.h"
@@ -894,7 +895,7 @@ int cxio_rdev_open(struct cxio_rdev *rdev_p)
if (cxio_hal_find_rdev_by_name(rdev_p->dev_name)) {
return -EBUSY;
}
- netdev_p = dev_get_by_name(rdev_p->dev_name);
+ netdev_p = dev_get_by_name(&init_net, rdev_p->dev_name);
if (!netdev_p) {
return -EINVAL;
}
@@ -916,7 +917,7 @@ int cxio_rdev_open(struct cxio_rdev *rdev_p)
PDBG("%s opening rnic dev %s\n", __FUNCTION__, rdev_p->dev_name);
memset(&rdev_p->ctrl_qp, 0, sizeof(rdev_p->ctrl_qp));
if (!rdev_p->t3cdev_p)
- rdev_p->t3cdev_p = T3CDEV(netdev_p);
+ rdev_p->t3cdev_p = dev2t3cdev(netdev_p);
rdev_p->t3cdev_p->ulp = (void *) rdev_p;
err = rdev_p->t3cdev_p->ctl(rdev_p->t3cdev_p, RDMA_GET_PARAMS,
&(rdev_p->rnic_info));
diff --git a/drivers/infiniband/hw/cxgb3/iwch_cm.c b/drivers/infiniband/hw/cxgb3/iwch_cm.c
index 3b41dc0c39d..20ba372dd18 100644
--- a/drivers/infiniband/hw/cxgb3/iwch_cm.c
+++ b/drivers/infiniband/hw/cxgb3/iwch_cm.c
@@ -63,37 +63,37 @@ static char *states[] = {
};
static int ep_timeout_secs = 10;
-module_param(ep_timeout_secs, int, 0444);
+module_param(ep_timeout_secs, int, 0644);
MODULE_PARM_DESC(ep_timeout_secs, "CM Endpoint operation timeout "
"in seconds (default=10)");
static int mpa_rev = 1;
-module_param(mpa_rev, int, 0444);
+module_param(mpa_rev, int, 0644);
MODULE_PARM_DESC(mpa_rev, "MPA Revision, 0 supports amso1100, "
"1 is spec compliant. (default=1)");
static int markers_enabled = 0;
-module_param(markers_enabled, int, 0444);
+module_param(markers_enabled, int, 0644);
MODULE_PARM_DESC(markers_enabled, "Enable MPA MARKERS (default(0)=disabled)");
static int crc_enabled = 1;
-module_param(crc_enabled, int, 0444);
+module_param(crc_enabled, int, 0644);
MODULE_PARM_DESC(crc_enabled, "Enable MPA CRC (default(1)=enabled)");
static int rcv_win = 256 * 1024;
-module_param(rcv_win, int, 0444);
+module_param(rcv_win, int, 0644);
MODULE_PARM_DESC(rcv_win, "TCP receive window in bytes (default=256)");
static int snd_win = 32 * 1024;
-module_param(snd_win, int, 0444);
+module_param(snd_win, int, 0644);
MODULE_PARM_DESC(snd_win, "TCP send window in bytes (default=32KB)");
static unsigned int nocong = 0;
-module_param(nocong, uint, 0444);
+module_param(nocong, uint, 0644);
MODULE_PARM_DESC(nocong, "Turn off congestion control (default=0)");
static unsigned int cong_flavor = 1;
-module_param(cong_flavor, uint, 0444);
+module_param(cong_flavor, uint, 0644);
MODULE_PARM_DESC(cong_flavor, "TCP Congestion control flavor (default=1)");
static void process_work(struct work_struct *work);
@@ -139,7 +139,7 @@ static void release_tid(struct t3cdev *tdev, u32 hwtid, struct sk_buff *skb)
req->wr.wr_hi = htonl(V_WR_OP(FW_WROPCODE_FORWARD));
OPCODE_TID(req) = htonl(MK_OPCODE_TID(CPL_TID_RELEASE, hwtid));
skb->priority = CPL_PRIORITY_SETUP;
- tdev->send(tdev, skb);
+ cxgb3_ofld_send(tdev, skb);
return;
}
@@ -161,7 +161,7 @@ int iwch_quiesce_tid(struct iwch_ep *ep)
req->val = cpu_to_be64(1 << S_TCB_RX_QUIESCE);
skb->priority = CPL_PRIORITY_DATA;
- ep->com.tdev->send(ep->com.tdev, skb);
+ cxgb3_ofld_send(ep->com.tdev, skb);
return 0;
}
@@ -183,7 +183,7 @@ int iwch_resume_tid(struct iwch_ep *ep)
req->val = 0;
skb->priority = CPL_PRIORITY_DATA;
- ep->com.tdev->send(ep->com.tdev, skb);
+ cxgb3_ofld_send(ep->com.tdev, skb);
return 0;
}
@@ -229,9 +229,8 @@ static void *alloc_ep(int size, gfp_t gfp)
{
struct iwch_ep_common *epc;
- epc = kmalloc(size, gfp);
+ epc = kzalloc(size, gfp);
if (epc) {
- memset(epc, 0, size);
kref_init(&epc->kref);
spin_lock_init(&epc->lock);
init_waitqueue_head(&epc->waitq);
@@ -785,7 +784,7 @@ static int update_rx_credits(struct iwch_ep *ep, u32 credits)
OPCODE_TID(req) = htonl(MK_OPCODE_TID(CPL_RX_DATA_ACK, ep->hwtid));
req->credit_dack = htonl(V_RX_CREDITS(credits) | V_RX_FORCE_ACK(1));
skb->priority = CPL_PRIORITY_ACK;
- ep->com.tdev->send(ep->com.tdev, skb);
+ cxgb3_ofld_send(ep->com.tdev, skb);
return credits;
}
@@ -1153,7 +1152,7 @@ static int listen_start(struct iwch_listen_ep *ep)
req->opt1 = htonl(V_CONN_POLICY(CPL_CONN_POLICY_ASK));
skb->priority = 1;
- ep->com.tdev->send(ep->com.tdev, skb);
+ cxgb3_ofld_send(ep->com.tdev, skb);
return 0;
}
@@ -1187,7 +1186,7 @@ static int listen_stop(struct iwch_listen_ep *ep)
req->cpu_idx = 0;
OPCODE_TID(req) = htonl(MK_OPCODE_TID(CPL_CLOSE_LISTSRV_REQ, ep->stid));
skb->priority = 1;
- ep->com.tdev->send(ep->com.tdev, skb);
+ cxgb3_ofld_send(ep->com.tdev, skb);
return 0;
}
@@ -1265,7 +1264,7 @@ static void reject_cr(struct t3cdev *tdev, u32 hwtid, __be32 peer_ip,
rpl->opt0l_status = htonl(CPL_PASS_OPEN_REJECT);
rpl->opt2 = 0;
rpl->rsvd = rpl->opt2;
- tdev->send(tdev, skb);
+ cxgb3_ofld_send(tdev, skb);
}
}
@@ -1558,7 +1557,7 @@ static int peer_abort(struct t3cdev *tdev, struct sk_buff *skb, void *ctx)
rpl->wr.wr_lo = htonl(V_WR_TID(ep->hwtid));
OPCODE_TID(rpl) = htonl(MK_OPCODE_TID(CPL_ABORT_RPL, ep->hwtid));
rpl->cmd = CPL_ABORT_NO_RST;
- ep->com.tdev->send(ep->com.tdev, rpl_skb);
+ cxgb3_ofld_send(ep->com.tdev, rpl_skb);
if (state != ABORTING) {
state_set(&ep->com, DEAD);
release_ep_resources(ep);
@@ -1914,6 +1913,7 @@ int iwch_create_listen(struct iw_cm_id *cm_id, int backlog)
fail3:
cxgb3_free_stid(ep->com.tdev, ep->stid);
fail2:
+ cm_id->rem_ref(cm_id);
put_ep(&ep->com);
fail1:
out:
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-12-17 04:05:00 +0000