qed: PD,PKEY and CQ verb support

Add support for the configurations of the protection domain and
completion queues.

Signed-off-by: Ram Amrani <Ram.Amrani@caviumnetworks.com>
Signed-off-by: Yuval Mintz <Yuval.Mintz@caviumnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 30 insertions, 0 deletions

diff --git a/include/linux/qed/qed_roce_if.h b/include/linux/qed/qed_roce_if.h
index 0f7d5275e515..b559b1c9e76d 100644
--- a/include/linux/qed/qed_roce_if.h
+++ b/include/linux/qed/qed_roce_if.h
@@ -263,6 +263,19 @@ struct qed_rdma_register_tid_in_params {
         u64 dif_runt_addr;
 };
 
+struct qed_rdma_create_cq_in_params {
+        u32 cq_handle_lo;
+        u32 cq_handle_hi;
+        u32 cq_size;
+        u16 dpi;
+        bool pbl_two_level;
+        u64 pbl_ptr;
+        u16 pbl_num_pages;
+        u8 pbl_page_size_log;
+        u8 cnq_id;
+        u16 int_timeout;
+};
+
 struct qed_rdma_create_srq_in_params {
         u64 pbl_base_addr;
         u64 prod_pair_addr;
@@ -271,6 +284,14 @@ struct qed_rdma_create_srq_in_params {
         u16 page_size;
 };
 
+struct qed_rdma_destroy_cq_in_params {
+        u16 icid;
+};
+
+struct qed_rdma_destroy_cq_out_params {
+        u16 num_cq_notif;
+};
+
 struct qed_rdma_create_srq_out_params {
         u16 srq_id;
 };
@@ -332,12 +353,21 @@ struct qed_rdma_ops {
         void (*rdma_remove_user)(void *rdma_cxt, u16 dpi);
         int (*rdma_stop)(void *rdma_cxt);
         struct qed_rdma_device* (*rdma_query_device)(void *rdma_cxt);
+        struct qed_rdma_port* (*rdma_query_port)(void *rdma_cxt);
         int (*rdma_get_start_sb)(struct qed_dev *cdev);
         int (*rdma_get_min_cnq_msix)(struct qed_dev *cdev);
         void (*rdma_cnq_prod_update)(void *rdma_cxt, u8 cnq_index, u16 prod);
         int (*rdma_get_rdma_int)(struct qed_dev *cdev,
                                  struct qed_int_info *info);
         int (*rdma_set_rdma_int)(struct qed_dev *cdev, u16 cnt);
+        int (*rdma_alloc_pd)(void *rdma_cxt, u16 *pd);
+        void (*rdma_dealloc_pd)(void *rdma_cxt, u16 pd);
+        int (*rdma_create_cq)(void *rdma_cxt,
+                              struct qed_rdma_create_cq_in_params *params,
+                              u16 *icid);
+        int (*rdma_destroy_cq)(void *rdma_cxt,
+                               struct qed_rdma_destroy_cq_in_params *iparams,
+                               struct qed_rdma_destroy_cq_out_params *oparams);
 };
 
 const struct qed_rdma_ops *qed_get_rdma_ops(void);