summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
Diffstat
-rw-r--r--drivers/infiniband/core/addr.c4
-rw-r--r--drivers/infiniband/core/cma.c4
-rw-r--r--drivers/infiniband/hw/mthca/mthca_mr.c13
-rw-r--r--drivers/infiniband/hw/nes/nes_cm.c8
-rw-r--r--drivers/infiniband/hw/nes/nes_verbs.c2
-rw-r--r--drivers/net/mlx4/mr.c14
6 files changed, 30 insertions, 15 deletions
diff --git a/drivers/infiniband/core/addr.c b/drivers/infiniband/core/addr.c
index ce511d8748c..5be1bd4fc7e 100644
--- a/drivers/infiniband/core/addr.c
+++ b/drivers/infiniband/core/addr.c
@@ -514,7 +514,7 @@ static struct notifier_block nb = {
.notifier_call = netevent_callback
};
-static int addr_init(void)
+static int __init addr_init(void)
{
addr_wq = create_singlethread_workqueue("ib_addr");
if (!addr_wq)
@@ -524,7 +524,7 @@ static int addr_init(void)
return 0;
}
-static void addr_cleanup(void)
+static void __exit addr_cleanup(void)
{
unregister_netevent_notifier(&nb);
destroy_workqueue(addr_wq);
diff --git a/drivers/infiniband/core/cma.c b/drivers/infiniband/core/cma.c
index 851de83ff45..075317884b5 100644
--- a/drivers/infiniband/core/cma.c
+++ b/drivers/infiniband/core/cma.c
@@ -2960,7 +2960,7 @@ static void cma_remove_one(struct ib_device *device)
kfree(cma_dev);
}
-static int cma_init(void)
+static int __init cma_init(void)
{
int ret, low, high, remaining;
@@ -2990,7 +2990,7 @@ err:
return ret;
}
-static void cma_cleanup(void)
+static void __exit cma_cleanup(void)
{
ib_unregister_client(&cma_client);
unregister_netdevice_notifier(&cma_nb);
diff --git a/drivers/infiniband/hw/mthca/mthca_mr.c b/drivers/infiniband/hw/mthca/mthca_mr.c
index d606edf1085..065b2089987 100644
--- a/drivers/infiniband/hw/mthca/mthca_mr.c
+++ b/drivers/infiniband/hw/mthca/mthca_mr.c
@@ -352,10 +352,14 @@ static void mthca_arbel_write_mtt_seg(struct mthca_dev *dev,
BUG_ON(!mtts);
+ dma_sync_single_for_cpu(&dev->pdev->dev, dma_handle,
+ list_len * sizeof (u64), DMA_TO_DEVICE);
+
for (i = 0; i < list_len; ++i)
mtts[i] = cpu_to_be64(buffer_list[i] | MTHCA_MTT_FLAG_PRESENT);
- dma_sync_single(&dev->pdev->dev, dma_handle, list_len * sizeof (u64), DMA_TO_DEVICE);
+ dma_sync_single_for_device(&dev->pdev->dev, dma_handle,
+ list_len * sizeof (u64), DMA_TO_DEVICE);
}
int mthca_write_mtt(struct mthca_dev *dev, struct mthca_mtt *mtt,
@@ -803,12 +807,15 @@ int mthca_arbel_map_phys_fmr(struct ib_fmr *ibfmr, u64 *page_list,
wmb();
+ dma_sync_single_for_cpu(&dev->pdev->dev, fmr->mem.arbel.dma_handle,
+ list_len * sizeof(u64), DMA_TO_DEVICE);
+
for (i = 0; i < list_len; ++i)
fmr->mem.arbel.mtts[i] = cpu_to_be64(page_list[i] |
MTHCA_MTT_FLAG_PRESENT);
- dma_sync_single(&dev->pdev->dev, fmr->mem.arbel.dma_handle,
- list_len * sizeof(u64), DMA_TO_DEVICE);
+ dma_sync_single_for_device(&dev->pdev->dev, fmr->mem.arbel.dma_handle,
+ list_len * sizeof(u64), DMA_TO_DEVICE);
fmr->mem.arbel.mpt->key = cpu_to_be32(key);
fmr->mem.arbel.mpt->lkey = cpu_to_be32(key);
diff --git a/drivers/infiniband/hw/nes/nes_cm.c b/drivers/infiniband/hw/nes/nes_cm.c
index 11c7d664201..114b802771a 100644
--- a/drivers/infiniband/hw/nes/nes_cm.c
+++ b/drivers/infiniband/hw/nes/nes_cm.c
@@ -472,6 +472,7 @@ int schedule_nes_timer(struct nes_cm_node *cm_node, struct sk_buff *skb,
static void nes_retrans_expired(struct nes_cm_node *cm_node)
{
+ struct iw_cm_id *cm_id = cm_node->cm_id;
switch (cm_node->state) {
case NES_CM_STATE_SYN_RCVD:
case NES_CM_STATE_CLOSING:
@@ -479,7 +480,9 @@ static void nes_retrans_expired(struct nes_cm_node *cm_node)
break;
case NES_CM_STATE_LAST_ACK:
case NES_CM_STATE_FIN_WAIT1:
- case NES_CM_STATE_MPAREJ_RCVD:
+ if (cm_node->cm_id)
+ cm_id->rem_ref(cm_id);
+ cm_node->state = NES_CM_STATE_CLOSED;
send_reset(cm_node, NULL);
break;
default:
@@ -1406,6 +1409,7 @@ static void handle_rst_pkt(struct nes_cm_node *cm_node, struct sk_buff *skb,
case NES_CM_STATE_CLOSED:
drop_packet(skb);
break;
+ case NES_CM_STATE_FIN_WAIT1:
case NES_CM_STATE_LAST_ACK:
cm_node->cm_id->rem_ref(cm_node->cm_id);
case NES_CM_STATE_TIME_WAIT:
@@ -1413,8 +1417,6 @@ static void handle_rst_pkt(struct nes_cm_node *cm_node, struct sk_buff *skb,
rem_ref_cm_node(cm_node->cm_core, cm_node);
drop_packet(skb);
break;
- case NES_CM_STATE_FIN_WAIT1:
- nes_debug(NES_DBG_CM, "Bad state %s[%u]\n", __func__, __LINE__);
default:
drop_packet(skb);
break;
diff --git a/drivers/infiniband/hw/nes/nes_verbs.c b/drivers/infiniband/hw/nes/nes_verbs.c
index 64d5cfd8f38..21e0fd336cf 100644
--- a/drivers/infiniband/hw/nes/nes_verbs.c
+++ b/drivers/infiniband/hw/nes/nes_verbs.c
@@ -654,7 +654,7 @@ static int nes_query_device(struct ib_device *ibdev, struct ib_device_attr *prop
default:
props->max_qp_rd_atom = 0;
}
- props->max_qp_init_rd_atom = props->max_qp_wr;
+ props->max_qp_init_rd_atom = props->max_qp_rd_atom;
props->atomic_cap = IB_ATOMIC_NONE;
props->max_map_per_fmr = 1;
diff --git a/drivers/net/mlx4/mr.c b/drivers/net/mlx4/mr.c
index 5887e4764d2..f96948be0a4 100644
--- a/drivers/net/mlx4/mr.c
+++ b/drivers/net/mlx4/mr.c
@@ -399,11 +399,14 @@ static int mlx4_write_mtt_chunk(struct mlx4_dev *dev, struct mlx4_mtt *mtt,
if (!mtts)
return -ENOMEM;
+ dma_sync_single_for_cpu(&dev->pdev->dev, dma_handle,
+ npages * sizeof (u64), DMA_TO_DEVICE);
+
for (i = 0; i < npages; ++i)
mtts[i] = cpu_to_be64(page_list[i] | MLX4_MTT_FLAG_PRESENT);
- dma_sync_single_for_cpu(&dev->pdev->dev, dma_handle,
- npages * sizeof (u64), DMA_TO_DEVICE);
+ dma_sync_single_for_device(&dev->pdev->dev, dma_handle,
+ npages * sizeof (u64), DMA_TO_DEVICE);
return 0;
}
@@ -547,11 +550,14 @@ int mlx4_map_phys_fmr(struct mlx4_dev *dev, struct mlx4_fmr *fmr, u64 *page_list
/* Make sure MPT status is visible before writing MTT entries */
wmb();
+ dma_sync_single_for_cpu(&dev->pdev->dev, fmr->dma_handle,
+ npages * sizeof(u64), DMA_TO_DEVICE);
+
for (i = 0; i < npages; ++i)
fmr->mtts[i] = cpu_to_be64(page_list[i] | MLX4_MTT_FLAG_PRESENT);
- dma_sync_single_for_cpu(&dev->pdev->dev, fmr->dma_handle,
- npages * sizeof(u64), DMA_TO_DEVICE);
+ dma_sync_single_for_device(&dev->pdev->dev, fmr->dma_handle,
+ npages * sizeof(u64), DMA_TO_DEVICE);
fmr->mpt->key = cpu_to_be32(key);
fmr->mpt->lkey = cpu_to_be32(key);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-19 07:07:39 +0000