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-rw-r--r--drivers/infiniband/hw/mlx4/cq.c2
-rw-r--r--drivers/infiniband/hw/mlx4/doorbell.c2
-rw-r--r--drivers/infiniband/hw/mlx4/mad.c30
-rw-r--r--drivers/infiniband/hw/mlx4/main.c18
-rw-r--r--drivers/infiniband/hw/mlx4/mlx4_ib.h8
-rw-r--r--drivers/infiniband/hw/mlx4/mr.c2
-rw-r--r--drivers/infiniband/hw/mlx4/qp.c5
-rw-r--r--drivers/infiniband/hw/mlx4/srq.c2
8 files changed, 35 insertions, 34 deletions
diff --git a/drivers/infiniband/hw/mlx4/cq.c b/drivers/infiniband/hw/mlx4/cq.c
index a7d238d312f0..306b21281fa2 100644
--- a/drivers/infiniband/hw/mlx4/cq.c
+++ b/drivers/infiniband/hw/mlx4/cq.c
@@ -145,7 +145,7 @@ static int mlx4_ib_get_cq_umem(struct mlx4_ib_dev *dev, struct ib_udata *udata,
int n;
*umem = ib_umem_get(udata, buf_addr, cqe * cqe_size,
- IB_ACCESS_LOCAL_WRITE, 1);
+ IB_ACCESS_LOCAL_WRITE);
if (IS_ERR(*umem))
return PTR_ERR(*umem);
diff --git a/drivers/infiniband/hw/mlx4/doorbell.c b/drivers/infiniband/hw/mlx4/doorbell.c
index 0f390351cef0..714f9df5bf39 100644
--- a/drivers/infiniband/hw/mlx4/doorbell.c
+++ b/drivers/infiniband/hw/mlx4/doorbell.c
@@ -64,7 +64,7 @@ int mlx4_ib_db_map_user(struct ib_udata *udata, unsigned long virt,
page->user_virt = (virt & PAGE_MASK);
page->refcnt = 0;
- page->umem = ib_umem_get(udata, virt & PAGE_MASK, PAGE_SIZE, 0, 0);
+ page->umem = ib_umem_get(udata, virt & PAGE_MASK, PAGE_SIZE, 0);
if (IS_ERR(page->umem)) {
err = PTR_ERR(page->umem);
kfree(page);
diff --git a/drivers/infiniband/hw/mlx4/mad.c b/drivers/infiniband/hw/mlx4/mad.c
index 57079110af9b..abe68708d6d6 100644
--- a/drivers/infiniband/hw/mlx4/mad.c
+++ b/drivers/infiniband/hw/mlx4/mad.c
@@ -966,7 +966,6 @@ static int iboe_process_mad(struct ib_device *ibdev, int mad_flags, u8 port_num,
}
mutex_unlock(&dev->counters_table[port_num - 1].mutex);
if (stats_avail) {
- memset(out_mad->data, 0, sizeof out_mad->data);
switch (counter_stats.counter_mode & 0xf) {
case 0:
edit_counter(&counter_stats,
@@ -984,38 +983,31 @@ static int iboe_process_mad(struct ib_device *ibdev, int mad_flags, u8 port_num,
int mlx4_ib_process_mad(struct ib_device *ibdev, int mad_flags, u8 port_num,
const struct ib_wc *in_wc, const struct ib_grh *in_grh,
- const struct ib_mad_hdr *in, size_t in_mad_size,
- struct ib_mad_hdr *out, size_t *out_mad_size,
- u16 *out_mad_pkey_index)
+ const struct ib_mad *in, struct ib_mad *out,
+ size_t *out_mad_size, u16 *out_mad_pkey_index)
{
struct mlx4_ib_dev *dev = to_mdev(ibdev);
- const struct ib_mad *in_mad = (const struct ib_mad *)in;
- struct ib_mad *out_mad = (struct ib_mad *)out;
enum rdma_link_layer link = rdma_port_get_link_layer(ibdev, port_num);
- if (WARN_ON_ONCE(in_mad_size != sizeof(*in_mad) ||
- *out_mad_size != sizeof(*out_mad)))
- return IB_MAD_RESULT_FAILURE;
-
/* iboe_process_mad() which uses the HCA flow-counters to implement IB PMA
* queries, should be called only by VFs and for that specific purpose
*/
if (link == IB_LINK_LAYER_INFINIBAND) {
if (mlx4_is_slave(dev->dev) &&
- (in_mad->mad_hdr.mgmt_class == IB_MGMT_CLASS_PERF_MGMT &&
- (in_mad->mad_hdr.attr_id == IB_PMA_PORT_COUNTERS ||
- in_mad->mad_hdr.attr_id == IB_PMA_PORT_COUNTERS_EXT ||
- in_mad->mad_hdr.attr_id == IB_PMA_CLASS_PORT_INFO)))
- return iboe_process_mad(ibdev, mad_flags, port_num, in_wc,
- in_grh, in_mad, out_mad);
+ (in->mad_hdr.mgmt_class == IB_MGMT_CLASS_PERF_MGMT &&
+ (in->mad_hdr.attr_id == IB_PMA_PORT_COUNTERS ||
+ in->mad_hdr.attr_id == IB_PMA_PORT_COUNTERS_EXT ||
+ in->mad_hdr.attr_id == IB_PMA_CLASS_PORT_INFO)))
+ return iboe_process_mad(ibdev, mad_flags, port_num,
+ in_wc, in_grh, in, out);
- return ib_process_mad(ibdev, mad_flags, port_num, in_wc,
- in_grh, in_mad, out_mad);
+ return ib_process_mad(ibdev, mad_flags, port_num, in_wc, in_grh,
+ in, out);
}
if (link == IB_LINK_LAYER_ETHERNET)
return iboe_process_mad(ibdev, mad_flags, port_num, in_wc,
- in_grh, in_mad, out_mad);
+ in_grh, in, out);
return -EINVAL;
}
diff --git a/drivers/infiniband/hw/mlx4/main.c b/drivers/infiniband/hw/mlx4/main.c
index 8d2f1e38b891..0b5dc1d5928f 100644
--- a/drivers/infiniband/hw/mlx4/main.c
+++ b/drivers/infiniband/hw/mlx4/main.c
@@ -256,6 +256,8 @@ static int mlx4_ib_add_gid(const struct ib_gid_attr *attr, void **context)
int hw_update = 0;
int i;
struct gid_entry *gids = NULL;
+ u16 vlan_id = 0xffff;
+ u8 mac[ETH_ALEN];
if (!rdma_cap_roce_gid_table(attr->device, attr->port_num))
return -EINVAL;
@@ -266,12 +268,16 @@ static int mlx4_ib_add_gid(const struct ib_gid_attr *attr, void **context)
if (!context)
return -EINVAL;
+ ret = rdma_read_gid_l2_fields(attr, &vlan_id, &mac[0]);
+ if (ret)
+ return ret;
port_gid_table = &iboe->gids[attr->port_num - 1];
spin_lock_bh(&iboe->lock);
for (i = 0; i < MLX4_MAX_PORT_GIDS; ++i) {
if (!memcmp(&port_gid_table->gids[i].gid,
&attr->gid, sizeof(attr->gid)) &&
- port_gid_table->gids[i].gid_type == attr->gid_type) {
+ port_gid_table->gids[i].gid_type == attr->gid_type &&
+ port_gid_table->gids[i].vlan_id == vlan_id) {
found = i;
break;
}
@@ -291,6 +297,7 @@ static int mlx4_ib_add_gid(const struct ib_gid_attr *attr, void **context)
memcpy(&port_gid_table->gids[free].gid,
&attr->gid, sizeof(attr->gid));
port_gid_table->gids[free].gid_type = attr->gid_type;
+ port_gid_table->gids[free].vlan_id = vlan_id;
port_gid_table->gids[free].ctx->real_index = free;
port_gid_table->gids[free].ctx->refcount = 1;
hw_update = 1;
@@ -1146,7 +1153,8 @@ static int mlx4_ib_mmap(struct ib_ucontext *context, struct vm_area_struct *vma)
return rdma_user_mmap_io(context, vma,
to_mucontext(context)->uar.pfn,
PAGE_SIZE,
- pgprot_noncached(vma->vm_page_prot));
+ pgprot_noncached(vma->vm_page_prot),
+ NULL);
case 1:
if (dev->dev->caps.bf_reg_size == 0)
@@ -1155,7 +1163,8 @@ static int mlx4_ib_mmap(struct ib_ucontext *context, struct vm_area_struct *vma)
context, vma,
to_mucontext(context)->uar.pfn +
dev->dev->caps.num_uars,
- PAGE_SIZE, pgprot_writecombine(vma->vm_page_prot));
+ PAGE_SIZE, pgprot_writecombine(vma->vm_page_prot),
+ NULL);
case 3: {
struct mlx4_clock_params params;
@@ -1171,7 +1180,8 @@ static int mlx4_ib_mmap(struct ib_ucontext *context, struct vm_area_struct *vma)
params.bar) +
params.offset) >>
PAGE_SHIFT,
- PAGE_SIZE, pgprot_noncached(vma->vm_page_prot));
+ PAGE_SIZE, pgprot_noncached(vma->vm_page_prot),
+ NULL);
}
default:
diff --git a/drivers/infiniband/hw/mlx4/mlx4_ib.h b/drivers/infiniband/hw/mlx4/mlx4_ib.h
index eb53bb4c0c91..d188573187fa 100644
--- a/drivers/infiniband/hw/mlx4/mlx4_ib.h
+++ b/drivers/infiniband/hw/mlx4/mlx4_ib.h
@@ -508,6 +508,7 @@ struct gid_entry {
union ib_gid gid;
enum ib_gid_type gid_type;
struct gid_cache_context *ctx;
+ u16 vlan_id;
};
struct mlx4_port_gid_table {
@@ -786,11 +787,10 @@ int mlx4_ib_post_recv(struct ib_qp *ibqp, const struct ib_recv_wr *wr,
int mlx4_MAD_IFC(struct mlx4_ib_dev *dev, int mad_ifc_flags,
int port, const struct ib_wc *in_wc, const struct ib_grh *in_grh,
const void *in_mad, void *response_mad);
-int mlx4_ib_process_mad(struct ib_device *ibdev, int mad_flags, u8 port_num,
+int mlx4_ib_process_mad(struct ib_device *ibdev, int mad_flags, u8 port_num,
const struct ib_wc *in_wc, const struct ib_grh *in_grh,
- const struct ib_mad_hdr *in, size_t in_mad_size,
- struct ib_mad_hdr *out, size_t *out_mad_size,
- u16 *out_mad_pkey_index);
+ const struct ib_mad *in, struct ib_mad *out,
+ size_t *out_mad_size, u16 *out_mad_pkey_index);
int mlx4_ib_mad_init(struct mlx4_ib_dev *dev);
void mlx4_ib_mad_cleanup(struct mlx4_ib_dev *dev);
diff --git a/drivers/infiniband/hw/mlx4/mr.c b/drivers/infiniband/hw/mlx4/mr.c
index 6ae503cfc526..dfa17bcdcdbc 100644
--- a/drivers/infiniband/hw/mlx4/mr.c
+++ b/drivers/infiniband/hw/mlx4/mr.c
@@ -398,7 +398,7 @@ static struct ib_umem *mlx4_get_umem_mr(struct ib_udata *udata, u64 start,
up_read(&current->mm->mmap_sem);
}
- return ib_umem_get(udata, start, length, access_flags, 0);
+ return ib_umem_get(udata, start, length, access_flags);
}
struct ib_mr *mlx4_ib_reg_user_mr(struct ib_pd *pd, u64 start, u64 length,
diff --git a/drivers/infiniband/hw/mlx4/qp.c b/drivers/infiniband/hw/mlx4/qp.c
index bd4aa04416c6..85f57b76e446 100644
--- a/drivers/infiniband/hw/mlx4/qp.c
+++ b/drivers/infiniband/hw/mlx4/qp.c
@@ -916,7 +916,7 @@ static int create_rq(struct ib_pd *pd, struct ib_qp_init_attr *init_attr,
qp->buf_size = (qp->rq.wqe_cnt << qp->rq.wqe_shift) +
(qp->sq.wqe_cnt << qp->sq.wqe_shift);
- qp->umem = ib_umem_get(udata, wq.buf_addr, qp->buf_size, 0, 0);
+ qp->umem = ib_umem_get(udata, wq.buf_addr, qp->buf_size, 0);
if (IS_ERR(qp->umem)) {
err = PTR_ERR(qp->umem);
goto err;
@@ -1110,8 +1110,7 @@ static int create_qp_common(struct ib_pd *pd, struct ib_qp_init_attr *init_attr,
if (err)
goto err;
- qp->umem =
- ib_umem_get(udata, ucmd.buf_addr, qp->buf_size, 0, 0);
+ qp->umem = ib_umem_get(udata, ucmd.buf_addr, qp->buf_size, 0);
if (IS_ERR(qp->umem)) {
err = PTR_ERR(qp->umem);
goto err;
diff --git a/drivers/infiniband/hw/mlx4/srq.c b/drivers/infiniband/hw/mlx4/srq.c
index 848db7264cc9..8dcf6e3d9ae2 100644
--- a/drivers/infiniband/hw/mlx4/srq.c
+++ b/drivers/infiniband/hw/mlx4/srq.c
@@ -110,7 +110,7 @@ int mlx4_ib_create_srq(struct ib_srq *ib_srq,
if (ib_copy_from_udata(&ucmd, udata, sizeof(ucmd)))
return -EFAULT;
- srq->umem = ib_umem_get(udata, ucmd.buf_addr, buf_size, 0, 0);
+ srq->umem = ib_umem_get(udata, ucmd.buf_addr, buf_size, 0);
if (IS_ERR(srq->umem))
return PTR_ERR(srq->umem);
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