diff options
Diffstat (limited to 'drivers/infiniband/hw/nes/nes.h')
| -rw-r--r-- | drivers/infiniband/hw/nes/nes.h | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/drivers/infiniband/hw/nes/nes.h b/drivers/infiniband/hw/nes/nes.h index 6fe79876009e..568b4f11380a 100644 --- a/drivers/infiniband/hw/nes/nes.h +++ b/drivers/infiniband/hw/nes/nes.h @@ -102,6 +102,7 @@ #define NES_DRV_OPT_NO_INLINE_DATA 0x00000080 #define NES_DRV_OPT_DISABLE_INT_MOD 0x00000100 #define NES_DRV_OPT_DISABLE_VIRT_WQ 0x00000200 +#define NES_DRV_OPT_ENABLE_PAU 0x00000400 #define NES_AEQ_EVENT_TIMEOUT 2500 #define NES_DISCONNECT_EVENT_TIMEOUT 2000 @@ -128,6 +129,7 @@ #define NES_DBG_IW_RX 0x00020000 #define NES_DBG_IW_TX 0x00040000 #define NES_DBG_SHUTDOWN 0x00080000 +#define NES_DBG_PAU 0x00100000 #define NES_DBG_RSVD1 0x10000000 #define NES_DBG_RSVD2 0x20000000 #define NES_DBG_RSVD3 0x40000000 @@ -162,6 +164,7 @@ do { \ #include "nes_context.h" #include "nes_user.h" #include "nes_cm.h" +#include "nes_mgt.h" extern int max_mtu; #define max_frame_len (max_mtu+ETH_HLEN) @@ -202,6 +205,8 @@ extern atomic_t cm_nodes_created; extern atomic_t cm_nodes_destroyed; extern atomic_t cm_accel_dropped_pkts; extern atomic_t cm_resets_recvd; +extern atomic_t pau_qps_created; +extern atomic_t pau_qps_destroyed; extern u32 int_mod_timer_init; extern u32 int_mod_cq_depth_256; @@ -273,6 +278,14 @@ struct nes_device { u8 link_recheck; }; +/* Receive skb private area - must fit in skb->cb area */ +struct nes_rskb_cb { + u64 busaddr; + u32 maplen; + u32 seqnum; + u8 *data_start; + struct nes_qp *nesqp; +}; static inline __le32 get_crc_value(struct nes_v4_quad *nes_quad) { @@ -305,8 +318,8 @@ set_wqe_32bit_value(__le32 *wqe_words, u32 index, u32 value) static inline void nes_fill_init_cqp_wqe(struct nes_hw_cqp_wqe *cqp_wqe, struct nes_device *nesdev) { - set_wqe_64bit_value(cqp_wqe->wqe_words, NES_CQP_WQE_COMP_CTX_LOW_IDX, - (u64)((unsigned long) &nesdev->cqp)); + cqp_wqe->wqe_words[NES_CQP_WQE_COMP_CTX_LOW_IDX] = 0; + cqp_wqe->wqe_words[NES_CQP_WQE_COMP_CTX_HIGH_IDX] = 0; cqp_wqe->wqe_words[NES_CQP_WQE_COMP_SCRATCH_LOW_IDX] = 0; cqp_wqe->wqe_words[NES_CQP_WQE_COMP_SCRATCH_HIGH_IDX] = 0; cqp_wqe->wqe_words[NES_CQP_STAG_WQE_PBL_BLK_COUNT_IDX] = 0; |