1 files changed, 26 insertions, 1 deletions

diff --git a/drivers/infiniband/hw/nes/nes_hw.h b/drivers/infiniband/hw/nes/nes_hw.h
index f28a41ba9fa1..8a4c7383bc08 100644
--- a/drivers/infiniband/hw/nes/nes_hw.h
+++ b/drivers/infiniband/hw/nes/nes_hw.h
@@ -546,11 +546,23 @@ enum nes_iwarp_sq_fmr_wqe_word_idx {
         NES_IWARP_SQ_FMR_WQE_PBL_LENGTH_IDX = 14,
 };
 
+enum nes_iwarp_sq_fmr_opcodes {
+        NES_IWARP_SQ_FMR_WQE_ZERO_BASED                 = (1<<6),
+        NES_IWARP_SQ_FMR_WQE_PAGE_SIZE_4K               = (0<<7),
+        NES_IWARP_SQ_FMR_WQE_PAGE_SIZE_2M               = (1<<7),
+        NES_IWARP_SQ_FMR_WQE_RIGHTS_ENABLE_LOCAL_READ   = (1<<16),
+        NES_IWARP_SQ_FMR_WQE_RIGHTS_ENABLE_LOCAL_WRITE  = (1<<17),
+        NES_IWARP_SQ_FMR_WQE_RIGHTS_ENABLE_REMOTE_READ  = (1<<18),
+        NES_IWARP_SQ_FMR_WQE_RIGHTS_ENABLE_REMOTE_WRITE = (1<<19),
+        NES_IWARP_SQ_FMR_WQE_RIGHTS_ENABLE_WINDOW_BIND  = (1<<20),
+};
+
+#define NES_IWARP_SQ_FMR_WQE_MR_LENGTH_HIGH_MASK        0xFF;
+
 enum nes_iwarp_sq_locinv_wqe_word_idx {
         NES_IWARP_SQ_LOCINV_WQE_INV_STAG_IDX = 6,
 };
 
-
 enum nes_iwarp_rq_wqe_word_idx {
         NES_IWARP_RQ_WQE_TOTAL_PAYLOAD_IDX = 1,
         NES_IWARP_RQ_WQE_COMP_CTX_LOW_IDX = 2,
@@ -1153,6 +1165,19 @@ struct nes_pbl {
         /* TODO: need to add list for two level tables */
 };
 
+#define NES_4K_PBL_CHUNK_SIZE   4096
+
+struct nes_fast_mr_wqe_pbl {
+        u64             *kva;
+        dma_addr_t      paddr;
+};
+
+struct nes_ib_fast_reg_page_list {
+        struct ib_fast_reg_page_list    ibfrpl;
+        struct nes_fast_mr_wqe_pbl      nes_wqe_pbl;
+        u64                             pbl;
+};
+
 struct nes_listener {
         struct work_struct      work;
         struct workqueue_struct *wq;