diff options
Diffstat (limited to 'drivers/infiniband/hw/ehca/ehca_classes_pSeries.h')
| -rw-r--r-- | drivers/infiniband/hw/ehca/ehca_classes_pSeries.h | 236 |
1 files changed, 236 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/ehca/ehca_classes_pSeries.h b/drivers/infiniband/hw/ehca/ehca_classes_pSeries.h new file mode 100644 index 000000000000..5665f213b81a --- /dev/null +++ b/drivers/infiniband/hw/ehca/ehca_classes_pSeries.h @@ -0,0 +1,236 @@ +/* + * IBM eServer eHCA Infiniband device driver for Linux on POWER + * + * pSeries interface definitions + * + * Authors: Waleri Fomin <fomin@de.ibm.com> + * Christoph Raisch <raisch@de.ibm.com> + * + * Copyright (c) 2005 IBM Corporation + * + * All rights reserved. + * + * This source code is distributed under a dual license of GPL v2.0 and OpenIB + * BSD. + * + * OpenIB BSD License + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * Redistributions of source code must retain the above copyright notice, this + * list of conditions and the following disclaimer. + * + * Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials + * provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR + * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER + * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + */ + +#ifndef __EHCA_CLASSES_PSERIES_H__ +#define __EHCA_CLASSES_PSERIES_H__ + +#include "hcp_phyp.h" +#include "ipz_pt_fn.h" + + +struct ehca_pfqp { + struct ipz_qpt sqpt; + struct ipz_qpt rqpt; +}; + +struct ehca_pfcq { + struct ipz_qpt qpt; + u32 cqnr; +}; + +struct ehca_pfeq { + struct ipz_qpt qpt; + struct h_galpa galpa; + u32 eqnr; +}; + +struct ipz_adapter_handle { + u64 handle; +}; + +struct ipz_cq_handle { + u64 handle; +}; + +struct ipz_eq_handle { + u64 handle; +}; + +struct ipz_qp_handle { + u64 handle; +}; +struct ipz_mrmw_handle { + u64 handle; +}; + +struct ipz_pd { + u32 value; +}; + +struct hcp_modify_qp_control_block { + u32 qkey; /* 00 */ + u32 rdd; /* reliable datagram domain */ + u32 send_psn; /* 02 */ + u32 receive_psn; /* 03 */ + u32 prim_phys_port; /* 04 */ + u32 alt_phys_port; /* 05 */ + u32 prim_p_key_idx; /* 06 */ + u32 alt_p_key_idx; /* 07 */ + u32 rdma_atomic_ctrl; /* 08 */ + u32 qp_state; /* 09 */ + u32 reserved_10; /* 10 */ + u32 rdma_nr_atomic_resp_res; /* 11 */ + u32 path_migration_state; /* 12 */ + u32 rdma_atomic_outst_dest_qp; /* 13 */ + u32 dest_qp_nr; /* 14 */ + u32 min_rnr_nak_timer_field; /* 15 */ + u32 service_level; /* 16 */ + u32 send_grh_flag; /* 17 */ + u32 retry_count; /* 18 */ + u32 timeout; /* 19 */ + u32 path_mtu; /* 20 */ + u32 max_static_rate; /* 21 */ + u32 dlid; /* 22 */ + u32 rnr_retry_count; /* 23 */ + u32 source_path_bits; /* 24 */ + u32 traffic_class; /* 25 */ + u32 hop_limit; /* 26 */ + u32 source_gid_idx; /* 27 */ + u32 flow_label; /* 28 */ + u32 reserved_29; /* 29 */ + union { /* 30 */ + u64 dw[2]; + u8 byte[16]; + } dest_gid; + u32 service_level_al; /* 34 */ + u32 send_grh_flag_al; /* 35 */ + u32 retry_count_al; /* 36 */ + u32 timeout_al; /* 37 */ + u32 max_static_rate_al; /* 38 */ + u32 dlid_al; /* 39 */ + u32 rnr_retry_count_al; /* 40 */ + u32 source_path_bits_al; /* 41 */ + u32 traffic_class_al; /* 42 */ + u32 hop_limit_al; /* 43 */ + u32 source_gid_idx_al; /* 44 */ + u32 flow_label_al; /* 45 */ + u32 reserved_46; /* 46 */ + u32 reserved_47; /* 47 */ + union { /* 48 */ + u64 dw[2]; + u8 byte[16]; + } dest_gid_al; + u32 max_nr_outst_send_wr; /* 52 */ + u32 max_nr_outst_recv_wr; /* 53 */ + u32 disable_ete_credit_check; /* 54 */ + u32 qp_number; /* 55 */ + u64 send_queue_handle; /* 56 */ + u64 recv_queue_handle; /* 58 */ + u32 actual_nr_sges_in_sq_wqe; /* 60 */ + u32 actual_nr_sges_in_rq_wqe; /* 61 */ + u32 qp_enable; /* 62 */ + u32 curr_srq_limit; /* 63 */ + u64 qp_aff_asyn_ev_log_reg; /* 64 */ + u64 shared_rq_hndl; /* 66 */ + u64 trigg_doorbell_qp_hndl; /* 68 */ + u32 reserved_70_127[58]; /* 70 */ +}; + +#define MQPCB_MASK_QKEY EHCA_BMASK_IBM(0,0) +#define MQPCB_MASK_SEND_PSN EHCA_BMASK_IBM(2,2) +#define MQPCB_MASK_RECEIVE_PSN EHCA_BMASK_IBM(3,3) +#define MQPCB_MASK_PRIM_PHYS_PORT EHCA_BMASK_IBM(4,4) +#define MQPCB_PRIM_PHYS_PORT EHCA_BMASK_IBM(24,31) +#define MQPCB_MASK_ALT_PHYS_PORT EHCA_BMASK_IBM(5,5) +#define MQPCB_MASK_PRIM_P_KEY_IDX EHCA_BMASK_IBM(6,6) +#define MQPCB_PRIM_P_KEY_IDX EHCA_BMASK_IBM(24,31) +#define MQPCB_MASK_ALT_P_KEY_IDX EHCA_BMASK_IBM(7,7) +#define MQPCB_MASK_RDMA_ATOMIC_CTRL EHCA_BMASK_IBM(8,8) +#define MQPCB_MASK_QP_STATE EHCA_BMASK_IBM(9,9) +#define MQPCB_QP_STATE EHCA_BMASK_IBM(24,31) +#define MQPCB_MASK_RDMA_NR_ATOMIC_RESP_RES EHCA_BMASK_IBM(11,11) +#define MQPCB_MASK_PATH_MIGRATION_STATE EHCA_BMASK_IBM(12,12) +#define MQPCB_MASK_RDMA_ATOMIC_OUTST_DEST_QP EHCA_BMASK_IBM(13,13) +#define MQPCB_MASK_DEST_QP_NR EHCA_BMASK_IBM(14,14) +#define MQPCB_MASK_MIN_RNR_NAK_TIMER_FIELD EHCA_BMASK_IBM(15,15) +#define MQPCB_MASK_SERVICE_LEVEL EHCA_BMASK_IBM(16,16) +#define MQPCB_MASK_SEND_GRH_FLAG EHCA_BMASK_IBM(17,17) +#define MQPCB_MASK_RETRY_COUNT EHCA_BMASK_IBM(18,18) +#define MQPCB_MASK_TIMEOUT EHCA_BMASK_IBM(19,19) +#define MQPCB_MASK_PATH_MTU EHCA_BMASK_IBM(20,20) +#define MQPCB_PATH_MTU EHCA_BMASK_IBM(24,31) +#define MQPCB_MASK_MAX_STATIC_RATE EHCA_BMASK_IBM(21,21) +#define MQPCB_MAX_STATIC_RATE EHCA_BMASK_IBM(24,31) +#define MQPCB_MASK_DLID EHCA_BMASK_IBM(22,22) +#define MQPCB_DLID EHCA_BMASK_IBM(16,31) +#define MQPCB_MASK_RNR_RETRY_COUNT EHCA_BMASK_IBM(23,23) +#define MQPCB_RNR_RETRY_COUNT EHCA_BMASK_IBM(29,31) +#define MQPCB_MASK_SOURCE_PATH_BITS EHCA_BMASK_IBM(24,24) +#define MQPCB_SOURCE_PATH_BITS EHCA_BMASK_IBM(25,31) +#define MQPCB_MASK_TRAFFIC_CLASS EHCA_BMASK_IBM(25,25) +#define MQPCB_TRAFFIC_CLASS EHCA_BMASK_IBM(24,31) +#define MQPCB_MASK_HOP_LIMIT EHCA_BMASK_IBM(26,26) +#define MQPCB_HOP_LIMIT EHCA_BMASK_IBM(24,31) +#define MQPCB_MASK_SOURCE_GID_IDX EHCA_BMASK_IBM(27,27) +#define MQPCB_SOURCE_GID_IDX EHCA_BMASK_IBM(24,31) +#define MQPCB_MASK_FLOW_LABEL EHCA_BMASK_IBM(28,28) +#define MQPCB_FLOW_LABEL EHCA_BMASK_IBM(12,31) +#define MQPCB_MASK_DEST_GID EHCA_BMASK_IBM(30,30) +#define MQPCB_MASK_SERVICE_LEVEL_AL EHCA_BMASK_IBM(31,31) +#define MQPCB_SERVICE_LEVEL_AL EHCA_BMASK_IBM(28,31) +#define MQPCB_MASK_SEND_GRH_FLAG_AL EHCA_BMASK_IBM(32,32) +#define MQPCB_SEND_GRH_FLAG_AL EHCA_BMASK_IBM(31,31) +#define MQPCB_MASK_RETRY_COUNT_AL EHCA_BMASK_IBM(33,33) +#define MQPCB_RETRY_COUNT_AL EHCA_BMASK_IBM(29,31) +#define MQPCB_MASK_TIMEOUT_AL EHCA_BMASK_IBM(34,34) +#define MQPCB_TIMEOUT_AL EHCA_BMASK_IBM(27,31) +#define MQPCB_MASK_MAX_STATIC_RATE_AL EHCA_BMASK_IBM(35,35) +#define MQPCB_MAX_STATIC_RATE_AL EHCA_BMASK_IBM(24,31) +#define MQPCB_MASK_DLID_AL EHCA_BMASK_IBM(36,36) +#define MQPCB_DLID_AL EHCA_BMASK_IBM(16,31) +#define MQPCB_MASK_RNR_RETRY_COUNT_AL EHCA_BMASK_IBM(37,37) +#define MQPCB_RNR_RETRY_COUNT_AL EHCA_BMASK_IBM(29,31) +#define MQPCB_MASK_SOURCE_PATH_BITS_AL EHCA_BMASK_IBM(38,38) +#define MQPCB_SOURCE_PATH_BITS_AL EHCA_BMASK_IBM(25,31) +#define MQPCB_MASK_TRAFFIC_CLASS_AL EHCA_BMASK_IBM(39,39) +#define MQPCB_TRAFFIC_CLASS_AL EHCA_BMASK_IBM(24,31) +#define MQPCB_MASK_HOP_LIMIT_AL EHCA_BMASK_IBM(40,40) +#define MQPCB_HOP_LIMIT_AL EHCA_BMASK_IBM(24,31) +#define MQPCB_MASK_SOURCE_GID_IDX_AL EHCA_BMASK_IBM(41,41) +#define MQPCB_SOURCE_GID_IDX_AL EHCA_BMASK_IBM(24,31) +#define MQPCB_MASK_FLOW_LABEL_AL EHCA_BMASK_IBM(42,42) +#define MQPCB_FLOW_LABEL_AL EHCA_BMASK_IBM(12,31) +#define MQPCB_MASK_DEST_GID_AL EHCA_BMASK_IBM(44,44) +#define MQPCB_MASK_MAX_NR_OUTST_SEND_WR EHCA_BMASK_IBM(45,45) +#define MQPCB_MAX_NR_OUTST_SEND_WR EHCA_BMASK_IBM(16,31) +#define MQPCB_MASK_MAX_NR_OUTST_RECV_WR EHCA_BMASK_IBM(46,46) +#define MQPCB_MAX_NR_OUTST_RECV_WR EHCA_BMASK_IBM(16,31) +#define MQPCB_MASK_DISABLE_ETE_CREDIT_CHECK EHCA_BMASK_IBM(47,47) +#define MQPCB_DISABLE_ETE_CREDIT_CHECK EHCA_BMASK_IBM(31,31) +#define MQPCB_QP_NUMBER EHCA_BMASK_IBM(8,31) +#define MQPCB_MASK_QP_ENABLE EHCA_BMASK_IBM(48,48) +#define MQPCB_QP_ENABLE EHCA_BMASK_IBM(31,31) +#define MQPCB_MASK_CURR_SQR_LIMIT EHCA_BMASK_IBM(49,49) +#define MQPCB_CURR_SQR_LIMIT EHCA_BMASK_IBM(15,31) +#define MQPCB_MASK_QP_AFF_ASYN_EV_LOG_REG EHCA_BMASK_IBM(50,50) +#define MQPCB_MASK_SHARED_RQ_HNDL EHCA_BMASK_IBM(51,51) + +#endif /* __EHCA_CLASSES_PSERIES_H__ */ |