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path: root/drivers/infiniband/hw/vmw_pvrdma
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Diffstat (limited to 'drivers/infiniband/hw/vmw_pvrdma')
-rw-r--r--drivers/infiniband/hw/vmw_pvrdma/pvrdma_cq.c5
-rw-r--r--drivers/infiniband/hw/vmw_pvrdma/pvrdma_mr.c4
-rw-r--r--drivers/infiniband/hw/vmw_pvrdma/pvrdma_qp.c3
-rw-r--r--drivers/infiniband/hw/vmw_pvrdma/pvrdma_srq.c5
-rw-r--r--drivers/infiniband/hw/vmw_pvrdma/pvrdma_verbs.c7
-rw-r--r--drivers/infiniband/hw/vmw_pvrdma/pvrdma_verbs.h14
6 files changed, 21 insertions, 17 deletions
diff --git a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_cq.c b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_cq.c
index 104c7db4704f..5ba278324134 100644
--- a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_cq.c
+++ b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_cq.c
@@ -210,7 +210,7 @@ struct ib_cq *pvrdma_create_cq(struct ib_device *ibdev,
if (ib_copy_to_udata(udata, &cq_resp, sizeof(cq_resp))) {
dev_warn(&dev->pdev->dev,
"failed to copy back udata\n");
- pvrdma_destroy_cq(&cq->ibcq);
+ pvrdma_destroy_cq(&cq->ibcq, udata);
return ERR_PTR(-EINVAL);
}
}
@@ -245,10 +245,11 @@ static void pvrdma_free_cq(struct pvrdma_dev *dev, struct pvrdma_cq *cq)
/**
* pvrdma_destroy_cq - destroy completion queue
* @cq: the completion queue to destroy.
+ * @udata: user data or null for kernel object
*
* @return: 0 for success.
*/
-int pvrdma_destroy_cq(struct ib_cq *cq)
+int pvrdma_destroy_cq(struct ib_cq *cq, struct ib_udata *udata)
{
struct pvrdma_cq *vcq = to_vcq(cq);
union pvrdma_cmd_req req;
diff --git a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_mr.c b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_mr.c
index a85884e90e84..9e6c44ebaf54 100644
--- a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_mr.c
+++ b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_mr.c
@@ -201,7 +201,7 @@ err_umem:
* @return: ib_mr pointer on success, otherwise returns an errno.
*/
struct ib_mr *pvrdma_alloc_mr(struct ib_pd *pd, enum ib_mr_type mr_type,
- u32 max_num_sg)
+ u32 max_num_sg, struct ib_udata *udata)
{
struct pvrdma_dev *dev = to_vdev(pd->device);
struct pvrdma_user_mr *mr;
@@ -272,7 +272,7 @@ freemr:
*
* @return: 0 on success.
*/
-int pvrdma_dereg_mr(struct ib_mr *ibmr)
+int pvrdma_dereg_mr(struct ib_mr *ibmr, struct ib_udata *udata)
{
struct pvrdma_user_mr *mr = to_vmr(ibmr);
struct pvrdma_dev *dev = to_vdev(ibmr->device);
diff --git a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_qp.c b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_qp.c
index 08f4257169bd..0eaaead5baec 100644
--- a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_qp.c
+++ b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_qp.c
@@ -446,10 +446,11 @@ static void pvrdma_free_qp(struct pvrdma_qp *qp)
/**
* pvrdma_destroy_qp - destroy a queue pair
* @qp: the queue pair to destroy
+ * @udata: user data or null for kernel object
*
* @return: 0 on success.
*/
-int pvrdma_destroy_qp(struct ib_qp *qp)
+int pvrdma_destroy_qp(struct ib_qp *qp, struct ib_udata *udata)
{
struct pvrdma_qp *vqp = to_vqp(qp);
union pvrdma_cmd_req req;
diff --git a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_srq.c b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_srq.c
index 951d9d68107a..21a95780e0ea 100644
--- a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_srq.c
+++ b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_srq.c
@@ -204,7 +204,7 @@ struct ib_srq *pvrdma_create_srq(struct ib_pd *pd,
/* Copy udata back. */
if (ib_copy_to_udata(udata, &srq_resp, sizeof(srq_resp))) {
dev_warn(&dev->pdev->dev, "failed to copy back udata\n");
- pvrdma_destroy_srq(&srq->ibsrq);
+ pvrdma_destroy_srq(&srq->ibsrq, udata);
return ERR_PTR(-EINVAL);
}
@@ -246,10 +246,11 @@ static void pvrdma_free_srq(struct pvrdma_dev *dev, struct pvrdma_srq *srq)
/**
* pvrdma_destroy_srq - destroy shared receive queue
* @srq: the shared receive queue to destroy
+ * @udata: user data or null for kernel object
*
* @return: 0 for success.
*/
-int pvrdma_destroy_srq(struct ib_srq *srq)
+int pvrdma_destroy_srq(struct ib_srq *srq, struct ib_udata *udata)
{
struct pvrdma_srq *vsrq = to_vsrq(srq);
union pvrdma_cmd_req req;
diff --git a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_verbs.c b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_verbs.c
index 8a32e1e435a9..19ff6004b477 100644
--- a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_verbs.c
+++ b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_verbs.c
@@ -460,7 +460,7 @@ int pvrdma_alloc_pd(struct ib_pd *ibpd, struct ib_ucontext *context,
if (ib_copy_to_udata(udata, &pd_resp, sizeof(pd_resp))) {
dev_warn(&dev->pdev->dev,
"failed to copy back protection domain\n");
- pvrdma_dealloc_pd(&pd->ibpd);
+ pvrdma_dealloc_pd(&pd->ibpd, udata);
return -EFAULT;
}
}
@@ -476,10 +476,11 @@ err:
/**
* pvrdma_dealloc_pd - deallocate protection domain
* @pd: the protection domain to be released
+ * @udata: user data or null for kernel object
*
* @return: 0 on success, otherwise errno.
*/
-void pvrdma_dealloc_pd(struct ib_pd *pd)
+void pvrdma_dealloc_pd(struct ib_pd *pd, struct ib_udata *udata)
{
struct pvrdma_dev *dev = to_vdev(pd->device);
union pvrdma_cmd_req req = {};
@@ -556,7 +557,7 @@ struct ib_ah *pvrdma_create_ah(struct ib_pd *pd, struct rdma_ah_attr *ah_attr,
*
* @return: 0 on success.
*/
-int pvrdma_destroy_ah(struct ib_ah *ah, u32 flags)
+int pvrdma_destroy_ah(struct ib_ah *ah, u32 flags, struct ib_udata *udata)
{
struct pvrdma_dev *dev = to_vdev(ah->device);
diff --git a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_verbs.h b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_verbs.h
index 607aa131d67c..2c8ba5bf8d0f 100644
--- a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_verbs.h
+++ b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_verbs.h
@@ -400,26 +400,26 @@ int pvrdma_alloc_ucontext(struct ib_ucontext *uctx, struct ib_udata *udata);
void pvrdma_dealloc_ucontext(struct ib_ucontext *context);
int pvrdma_alloc_pd(struct ib_pd *pd, struct ib_ucontext *context,
struct ib_udata *udata);
-void pvrdma_dealloc_pd(struct ib_pd *ibpd);
+void pvrdma_dealloc_pd(struct ib_pd *ibpd, struct ib_udata *udata);
struct ib_mr *pvrdma_get_dma_mr(struct ib_pd *pd, int acc);
struct ib_mr *pvrdma_reg_user_mr(struct ib_pd *pd, u64 start, u64 length,
u64 virt_addr, int access_flags,
struct ib_udata *udata);
-int pvrdma_dereg_mr(struct ib_mr *mr);
+int pvrdma_dereg_mr(struct ib_mr *mr, struct ib_udata *udata);
struct ib_mr *pvrdma_alloc_mr(struct ib_pd *pd, enum ib_mr_type mr_type,
- u32 max_num_sg);
+ u32 max_num_sg, struct ib_udata *udata);
int pvrdma_map_mr_sg(struct ib_mr *ibmr, struct scatterlist *sg,
int sg_nents, unsigned int *sg_offset);
struct ib_cq *pvrdma_create_cq(struct ib_device *ibdev,
const struct ib_cq_init_attr *attr,
struct ib_ucontext *context,
struct ib_udata *udata);
-int pvrdma_destroy_cq(struct ib_cq *cq);
+int pvrdma_destroy_cq(struct ib_cq *cq, struct ib_udata *udata);
int pvrdma_poll_cq(struct ib_cq *ibcq, int num_entries, struct ib_wc *wc);
int pvrdma_req_notify_cq(struct ib_cq *cq, enum ib_cq_notify_flags flags);
struct ib_ah *pvrdma_create_ah(struct ib_pd *pd, struct rdma_ah_attr *ah_attr,
u32 flags, struct ib_udata *udata);
-int pvrdma_destroy_ah(struct ib_ah *ah, u32 flags);
+int pvrdma_destroy_ah(struct ib_ah *ah, u32 flags, struct ib_udata *udata);
struct ib_srq *pvrdma_create_srq(struct ib_pd *pd,
struct ib_srq_init_attr *init_attr,
@@ -427,7 +427,7 @@ struct ib_srq *pvrdma_create_srq(struct ib_pd *pd,
int pvrdma_modify_srq(struct ib_srq *ibsrq, struct ib_srq_attr *attr,
enum ib_srq_attr_mask attr_mask, struct ib_udata *udata);
int pvrdma_query_srq(struct ib_srq *srq, struct ib_srq_attr *srq_attr);
-int pvrdma_destroy_srq(struct ib_srq *srq);
+int pvrdma_destroy_srq(struct ib_srq *srq, struct ib_udata *udata);
struct ib_qp *pvrdma_create_qp(struct ib_pd *pd,
struct ib_qp_init_attr *init_attr,
@@ -436,7 +436,7 @@ int pvrdma_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr,
int attr_mask, struct ib_udata *udata);
int pvrdma_query_qp(struct ib_qp *ibqp, struct ib_qp_attr *qp_attr,
int qp_attr_mask, struct ib_qp_init_attr *qp_init_attr);
-int pvrdma_destroy_qp(struct ib_qp *qp);
+int pvrdma_destroy_qp(struct ib_qp *qp, struct ib_udata *udata);
int pvrdma_post_send(struct ib_qp *ibqp, const struct ib_send_wr *wr,
const struct ib_send_wr **bad_wr);
int pvrdma_post_recv(struct ib_qp *ibqp, const struct ib_recv_wr *wr,