diff --git a/drivers/infiniband/core/uverbs.h b/drivers/infiniband/core/uverbs.h
index 461e2f3..00ce032 100644
--- a/drivers/infiniband/core/uverbs.h
+++ b/drivers/infiniband/core/uverbs.h
@@ -127,6 +127,11 @@ struct ib_uxrcd_object {
 	atomic_t		refcnt;
 };
 
+struct ib_usrq_object {
+	struct ib_uevent_object	uevent;
+	struct ib_uxrcd_object *uxrcd;
+};
+
 struct ib_uqp_object {
 	struct ib_uevent_object	uevent;
 	struct list_head 	mcast_list;
@@ -204,6 +209,7 @@ IB_UVERBS_DECLARE_CMD(create_srq);
 IB_UVERBS_DECLARE_CMD(modify_srq);
 IB_UVERBS_DECLARE_CMD(query_srq);
 IB_UVERBS_DECLARE_CMD(destroy_srq);
+IB_UVERBS_DECLARE_CMD(create_xsrq);
 IB_UVERBS_DECLARE_CMD(open_xrcd);
 IB_UVERBS_DECLARE_CMD(close_xrcd);
 
diff --git a/drivers/infiniband/core/uverbs_cmd.c b/drivers/infiniband/core/uverbs_cmd.c
index 7b2b3b8..095b393 100644
--- a/drivers/infiniband/core/uverbs_cmd.c
+++ b/drivers/infiniband/core/uverbs_cmd.c
@@ -1401,7 +1401,8 @@ ssize_t ib_uverbs_create_qp(struct ib_uverbs_file *file,
 	rcq = cmd.recv_cq_handle == cmd.send_cq_handle ?
 		scq : idr_read_cq(cmd.recv_cq_handle, file->ucontext, 1);
 
-	if (!pd || !scq || !rcq || (cmd.is_srq && !srq)) {
+	if (!pd || !scq || !rcq ||
+	    (cmd.is_srq && (!srq || srq->srq_type != IB_SRQT_BASIC))) {
 		ret = -EINVAL;
 		goto err_put;
 	}
@@ -2294,108 +2295,199 @@ out_put:
 	return ret ? ret : in_len;
 }
 
-ssize_t ib_uverbs_create_srq(struct ib_uverbs_file *file,
-			     const char __user *buf, int in_len,
-			     int out_len)
+int __uverbs_create_xsrq(struct ib_uverbs_file *file,
+			 struct ib_uverbs_create_xsrq *cmd,
+			 struct ib_udata *udata)
 {
-	struct ib_uverbs_create_srq      cmd;
 	struct ib_uverbs_create_srq_resp resp;
-	struct ib_udata                  udata;
-	struct ib_uevent_object         *obj;
+	struct ib_usrq_object           *obj;
 	struct ib_pd                    *pd;
 	struct ib_srq                   *srq;
+	struct ib_uobject               *uninitialized_var(xrcd_uobj);
 	struct ib_srq_init_attr          attr;
 	int ret;
 
-	if (out_len < sizeof resp)
-		return -ENOSPC;
-
-	if (copy_from_user(&cmd, buf, sizeof cmd))
-		return -EFAULT;
-
-	INIT_UDATA(&udata, buf + sizeof cmd,
-		   (unsigned long) cmd.response + sizeof resp,
-		   in_len - sizeof cmd, out_len - sizeof resp);
-
 	obj = kmalloc(sizeof *obj, GFP_KERNEL);
 	if (!obj)
 		return -ENOMEM;
 
-	init_uobj(&obj->uobject, cmd.user_handle, file->ucontext, &srq_lock_key);
-	down_write(&obj->uobject.mutex);
+	init_uobj(&obj->uevent.uobject, cmd->user_handle, file->ucontext, &srq_lock_key);
+	down_write(&obj->uevent.uobject.mutex);
 
-	pd  = idr_read_pd(cmd.pd_handle, file->ucontext);
+	pd  = idr_read_pd(cmd->pd_handle, file->ucontext);
 	if (!pd) {
 		ret = -EINVAL;
 		goto err;
 	}
 
+	if (cmd->srq_type == IB_SRQT_XRC) {
+		attr.ext.xrc.cq  = idr_read_cq(cmd->cq_handle, file->ucontext, 0);
+		if (!attr.ext.xrc.cq) {
+			ret = -EINVAL;
+			goto err_put_pd;
+		}
+
+		attr.ext.xrc.xrcd  = idr_read_xrcd(cmd->xrcd_handle, file->ucontext, &xrcd_uobj);
+		if (!attr.ext.xrc.xrcd) {
+			ret = -EINVAL;
+			goto err_put_cq;
+		}
+
+		obj->uxrcd = container_of(xrcd_uobj, struct ib_uxrcd_object, uobject);
+		atomic_inc(&obj->uxrcd->refcnt);
+	}
+
 	attr.event_handler  = ib_uverbs_srq_event_handler;
 	attr.srq_context    = file;
-	attr.srq_type       = IB_SRQT_BASIC;
-	attr.attr.max_wr    = cmd.max_wr;
-	attr.attr.max_sge   = cmd.max_sge;
-	attr.attr.srq_limit = cmd.srq_limit;
+	attr.srq_type       = cmd->srq_type;
+	attr.attr.max_wr    = cmd->max_wr;
+	attr.attr.max_sge   = cmd->max_sge;
+	attr.attr.srq_limit = cmd->srq_limit;
 
-	obj->events_reported     = 0;
-	INIT_LIST_HEAD(&obj->event_list);
+	obj->uevent.events_reported = 0;
+	INIT_LIST_HEAD(&obj->uevent.event_list);
 
-	srq = pd->device->create_srq(pd, &attr, &udata);
+	srq = pd->device->create_srq(pd, &attr, udata);
 	if (IS_ERR(srq)) {
 		ret = PTR_ERR(srq);
 		goto err_put;
 	}
 
-	srq->device    	   = pd->device;
-	srq->pd        	   = pd;
-	srq->uobject       = &obj->uobject;
+	srq->device        = pd->device;
+	srq->pd            = pd;
+	srq->srq_type	   = cmd->srq_type;
+	srq->uobject       = &obj->uevent.uobject;
 	srq->event_handler = attr.event_handler;
 	srq->srq_context   = attr.srq_context;
+
+	if (cmd->srq_type == IB_SRQT_XRC) {
+		srq->ext.xrc.cq   = attr.ext.xrc.cq;
+		srq->ext.xrc.xrcd = attr.ext.xrc.xrcd;
+		atomic_inc(&attr.ext.xrc.cq->usecnt);
+		atomic_inc(&attr.ext.xrc.xrcd->usecnt);
+	}
+
 	atomic_inc(&pd->usecnt);
 	atomic_set(&srq->usecnt, 0);
 
-	obj->uobject.object = srq;
-	ret = idr_add_uobj(&ib_uverbs_srq_idr, &obj->uobject);
+	obj->uevent.uobject.object = srq;
+	ret = idr_add_uobj(&ib_uverbs_srq_idr, &obj->uevent.uobject);
 	if (ret)
 		goto err_destroy;
 
 	memset(&resp, 0, sizeof resp);
-	resp.srq_handle = obj->uobject.id;
+	resp.srq_handle = obj->uevent.uobject.id;
 	resp.max_wr     = attr.attr.max_wr;
 	resp.max_sge    = attr.attr.max_sge;
+	if (cmd->srq_type == IB_SRQT_XRC)
+		resp.srqn = srq->ext.xrc.srq_num;
 
-	if (copy_to_user((void __user *) (unsigned long) cmd.response,
+	if (copy_to_user((void __user *) (unsigned long) cmd->response,
 			 &resp, sizeof resp)) {
 		ret = -EFAULT;
 		goto err_copy;
 	}
 
+	if (cmd->srq_type == IB_SRQT_XRC) {
+		put_uobj_read(xrcd_uobj);
+		put_cq_read(attr.ext.xrc.cq);
+	}
 	put_pd_read(pd);
 
 	mutex_lock(&file->mutex);
-	list_add_tail(&obj->uobject.list, &file->ucontext->srq_list);
+	list_add_tail(&obj->uevent.uobject.list, &file->ucontext->srq_list);
 	mutex_unlock(&file->mutex);
 
-	obj->uobject.live = 1;
+	obj->uevent.uobject.live = 1;
 
-	up_write(&obj->uobject.mutex);
+	up_write(&obj->uevent.uobject.mutex);
 
-	return in_len;
+	return 0;
 
 err_copy:
-	idr_remove_uobj(&ib_uverbs_srq_idr, &obj->uobject);
+	idr_remove_uobj(&ib_uverbs_srq_idr, &obj->uevent.uobject);
 
 err_destroy:
 	ib_destroy_srq(srq);
 
 err_put:
+	if (cmd->srq_type == IB_SRQT_XRC) {
+		atomic_dec(&obj->uxrcd->refcnt);
+		put_uobj_read(xrcd_uobj);
+	}
+
+err_put_cq:
+	if (cmd->srq_type == IB_SRQT_XRC)
+		put_cq_read(attr.ext.xrc.cq);
+
+err_put_pd:
 	put_pd_read(pd);
 
 err:
-	put_uobj_write(&obj->uobject);
+	put_uobj_write(&obj->uevent.uobject);
 	return ret;
 }
 
+ssize_t ib_uverbs_create_srq(struct ib_uverbs_file *file,
+			     const char __user *buf, int in_len,
+			     int out_len)
+{
+	struct ib_uverbs_create_srq      cmd;
+	struct ib_uverbs_create_xsrq     xcmd;
+	struct ib_uverbs_create_srq_resp resp;
+	struct ib_udata                  udata;
+	int ret;
+
+	if (out_len < sizeof resp)
+		return -ENOSPC;
+
+	if (copy_from_user(&cmd, buf, sizeof cmd))
+		return -EFAULT;
+
+	xcmd.response = cmd.response;
+	xcmd.user_handle = cmd.user_handle;
+	xcmd.srq_type = IB_SRQT_BASIC;
+	xcmd.pd_handle = cmd.pd_handle;
+	xcmd.max_wr = cmd.max_wr;
+	xcmd.max_sge= cmd.max_sge;
+	xcmd.srq_limit = cmd.srq_limit;
+
+	INIT_UDATA(&udata, buf + sizeof cmd,
+		   (unsigned long) cmd.response + sizeof resp,
+		   in_len - sizeof cmd, out_len - sizeof resp);
+
+	ret = __uverbs_create_xsrq(file, &xcmd, &udata);
+	if (ret)
+		return ret;
+
+	return in_len;
+}
+
+ssize_t ib_uverbs_create_xsrq(struct ib_uverbs_file *file,
+			      const char __user *buf, int in_len, int out_len)
+{
+	struct ib_uverbs_create_xsrq     cmd;
+	struct ib_uverbs_create_srq_resp resp;
+	struct ib_udata                  udata;
+	int ret;
+
+	if (out_len < sizeof resp)
+		return -ENOSPC;
+
+	if (copy_from_user(&cmd, buf, sizeof cmd))
+		return -EFAULT;
+
+	INIT_UDATA(&udata, buf + sizeof cmd,
+		   (unsigned long) cmd.response + sizeof resp,
+		   in_len - sizeof cmd, out_len - sizeof resp);
+
+	ret = __uverbs_create_xsrq(file, &cmd, &udata);
+	if (ret)
+		return ret;
+
+	return in_len;
+}
+
 ssize_t ib_uverbs_modify_srq(struct ib_uverbs_file *file,
 			     const char __user *buf, int in_len,
 			     int out_len)
diff --git a/drivers/infiniband/core/uverbs_main.c b/drivers/infiniband/core/uverbs_main.c
index ee16817..dbe9064 100644
--- a/drivers/infiniband/core/uverbs_main.c
+++ b/drivers/infiniband/core/uverbs_main.c
@@ -110,6 +110,7 @@ static ssize_t (*uverbs_cmd_table[])(struct ib_uverbs_file *file,
 	[IB_USER_VERBS_CMD_DESTROY_SRQ]		= ib_uverbs_destroy_srq,
 	[IB_USER_VERBS_CMD_OPEN_XRCD]		= ib_uverbs_open_xrcd,
 	[IB_USER_VERBS_CMD_CLOSE_XRCD]		= ib_uverbs_close_xrcd,
+	[IB_USER_VERBS_CMD_CREATE_XSRQ]		= ib_uverbs_create_xsrq
 };
 
 static void ib_uverbs_add_one(struct ib_device *device);
diff --git a/include/rdma/ib_user_verbs.h b/include/rdma/ib_user_verbs.h
index b5cb63f..100abbb 100644
--- a/include/rdma/ib_user_verbs.h
+++ b/include/rdma/ib_user_verbs.h
@@ -83,7 +83,8 @@ enum {
 	IB_USER_VERBS_CMD_DESTROY_SRQ,
 	IB_USER_VERBS_CMD_POST_SRQ_RECV,
 	IB_USER_VERBS_CMD_OPEN_XRCD,
-	IB_USER_VERBS_CMD_CLOSE_XRCD
+	IB_USER_VERBS_CMD_CLOSE_XRCD,
+	IB_USER_VERBS_CMD_CREATE_XSRQ
 };
 
 /*
@@ -665,11 +666,25 @@ struct ib_uverbs_create_srq {
 	__u64 driver_data[0];
 };
 
+struct ib_uverbs_create_xsrq {
+	__u64 response;
+	__u64 user_handle;
+	__u32 srq_type;
+	__u32 pd_handle;
+	__u32 max_wr;
+	__u32 max_sge;
+	__u32 srq_limit;
+	__u32 reserved;
+	__u32 xrcd_handle;
+	__u32 cq_handle;
+	__u64 driver_data[0];
+};
+
 struct ib_uverbs_create_srq_resp {
 	__u32 srq_handle;
 	__u32 max_wr;
 	__u32 max_sge;
-	__u32 reserved;
+	__u32 srqn;
 };
 
 struct ib_uverbs_modify_srq {
