| /drivers/infiniband/hw/cxgb3/ |
| D | iwch.h | 127 static inline int t3b_device(const struct iwch_dev *rhp) in t3b_device() argument
129 return rhp->rdev.t3cdev_p->type == T3B; in t3b_device()
132 static inline int t3a_device(const struct iwch_dev *rhp) in t3a_device() argument
134 return rhp->rdev.t3cdev_p->type == T3A; in t3a_device()
137 static inline struct iwch_cq *get_chp(struct iwch_dev *rhp, u32 cqid) in get_chp() argument
139 return idr_find(&rhp->cqidr, cqid); in get_chp()
142 static inline struct iwch_qp *get_qhp(struct iwch_dev *rhp, u32 qpid) in get_qhp() argument
144 return idr_find(&rhp->qpidr, qpid); in get_qhp()
147 static inline struct iwch_mr *get_mhp(struct iwch_dev *rhp, u32 mmid) in get_mhp() argument
149 return idr_find(&rhp->mmidr, mmid); in get_mhp()
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| D | iwch_provider.c | 97 struct iwch_dev *rhp = to_iwch_dev(context->device); in iwch_dealloc_ucontext() local
104 cxio_release_ucontext(&rhp->rdev, &ucontext->uctx); in iwch_dealloc_ucontext()
113 struct iwch_dev *rhp = to_iwch_dev(ibdev); in iwch_alloc_ucontext() local
119 cxio_init_ucontext(&rhp->rdev, &context->uctx); in iwch_alloc_ucontext()
132 remove_handle(chp->rhp, &chp->rhp->cqidr, chp->cq.cqid); in iwch_destroy_cq()
136 cxio_destroy_cq(&chp->rhp->rdev, &chp->cq); in iwch_destroy_cq()
145 struct iwch_dev *rhp; in iwch_create_cq() local
154 rhp = to_iwch_dev(ibdev); in iwch_create_cq()
161 if (!t3a_device(rhp)) { in iwch_create_cq()
170 if (t3a_device(rhp)) { in iwch_create_cq()
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| D | iwch_mem.c | 52 return insert_handle(mhp->rhp, &mhp->rhp->mmidr, mhp, mmid); in iwch_finish_mem_reg()
55 int iwch_register_mem(struct iwch_dev *rhp, struct iwch_pd *php, in iwch_register_mem() argument
61 if (cxio_register_phys_mem(&rhp->rdev, in iwch_register_mem()
73 cxio_dereg_mem(&rhp->rdev, mhp->attr.stag, mhp->attr.pbl_size, in iwch_register_mem()
78 int iwch_reregister_mem(struct iwch_dev *rhp, struct iwch_pd *php, in iwch_reregister_mem() argument
91 if (cxio_reregister_phys_mem(&rhp->rdev, in iwch_reregister_mem()
103 cxio_dereg_mem(&rhp->rdev, mhp->attr.stag, mhp->attr.pbl_size, in iwch_reregister_mem()
111 mhp->attr.pbl_addr = cxio_hal_pblpool_alloc(&mhp->rhp->rdev, in iwch_alloc_pbl()
124 cxio_hal_pblpool_free(&mhp->rhp->rdev, mhp->attr.pbl_addr, in iwch_free_pbl()
130 return cxio_write_pbl(&mhp->rhp->rdev, pages, in iwch_write_pbl()
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| D | iwch_cq.c | 44 static int iwch_poll_cq_one(struct iwch_dev *rhp, struct iwch_cq *chp, in iwch_poll_cq_one() argument
60 qhp = get_qhp(rhp, CQE_QPID(*rd_cqe)); in iwch_poll_cq_one()
69 if (t3a_device(chp->rhp) && credit) { in iwch_poll_cq_one()
72 cxio_hal_cq_op(&rhp->rdev, &chp->cq, CQ_CREDIT_UPDATE, credit); in iwch_poll_cq_one()
197 struct iwch_dev *rhp; in iwch_poll_cq() local
204 rhp = chp->rhp; in iwch_poll_cq()
218 err = iwch_poll_cq_one(rhp, chp, wc + npolled); in iwch_poll_cq()
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| D | iwch_provider.h | 47 struct iwch_dev *rhp; member
77 struct iwch_dev *rhp; member
91 struct iwch_dev *rhp; member
103 struct iwch_dev *rhp; member
161 struct iwch_dev *rhp; member
258 int iwch_modify_qp(struct iwch_dev *rhp,
340 int iwch_register_mem(struct iwch_dev *rhp, struct iwch_pd *php,
342 int iwch_reregister_mem(struct iwch_dev *rhp, struct iwch_pd *php,
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| D | iwch_qp.c | 200 static int iwch_sgl2pbl_map(struct iwch_dev *rhp, struct ib_sge *sg_list, in iwch_sgl2pbl_map() argument
208 mhp = get_mhp(rhp, (sg_list[i].lkey) >> 8); in iwch_sgl2pbl_map()
240 rhp->rdev.rnic_info.pbl_base) >> 3) + in iwch_sgl2pbl_map()
254 err = iwch_sgl2pbl_map(qhp->rhp, wr->sg_list, wr->num_sge, pbl_addr, in build_rdma_recv()
301 pbl_addr = cxio_hal_pblpool_alloc(&qhp->rhp->rdev, T3_STAG0_PBL_SIZE); in build_zero_stag_recv()
308 pbl_offset = (pbl_addr - qhp->rhp->rdev.rnic_info.pbl_base) >> 3; in build_zero_stag_recv()
532 struct iwch_dev *rhp; in iwch_bind_mw() local
548 rhp = qhp->rhp; in iwch_bind_mw()
583 err = iwch_sgl2pbl_map(rhp, &sgl, 1, &pbl_addr, &page_size); in iwch_bind_mw()
768 return iwch_cxgb3_ofld_send(ep->com.qp->rhp->rdev.t3cdev_p, skb); in iwch_post_zb_read()
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| D | iwch_cm.c | 925 err = iwch_modify_qp(ep->com.qp->rhp, in process_mpa_reply()
1484 iwch_modify_qp(ep->com.qp->rhp, ep->com.qp, in peer_close()
1499 iwch_modify_qp(ep->com.qp->rhp, ep->com.qp, in peer_close()
1594 ret = iwch_modify_qp(ep->com.qp->rhp, in peer_abort()
1661 iwch_modify_qp(ep->com.qp->rhp, in close_con_rpl()
1726 iwch_modify_qp(ep->com.qp->rhp, in ec_status()
1756 iwch_modify_qp(ep->com.qp->rhp, in ep_timeout()
1812 if ((conn_param->ord > qp->rhp->attr.max_rdma_read_qp_depth) || in iwch_accept_cr()
1813 (conn_param->ird > qp->rhp->attr.max_rdma_reads_per_qp)) { in iwch_accept_cr()
1845 err = iwch_modify_qp(ep->com.qp->rhp, in iwch_accept_cr()
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| D | iwch_ev.c | 82 iwch_modify_qp(qhp->rhp, qhp, IWCH_QP_ATTR_NEXT_STATE, in post_qp_event()
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| D | iwch.c | 79 ring_doorbell(qhp->rhp->rdev.ctrl_qp.doorbell, qhp->wq.qpid); in enable_qp_db()
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| /drivers/infiniband/hw/cxgb4/ |
| D | mem.c | 362 return insert_handle(mhp->rhp, &mhp->rhp->mmidr, mhp, mmid); in finish_mem_reg()
365 static int register_mem(struct c4iw_dev *rhp, struct c4iw_pd *php, in register_mem() argument
371 ret = write_tpt_entry(&rhp->rdev, 0, &stag, 1, mhp->attr.pdid, in register_mem()
381 dereg_mem(&rhp->rdev, mhp->attr.stag, mhp->attr.pbl_size, in register_mem()
386 static int reregister_mem(struct c4iw_dev *rhp, struct c4iw_pd *php, in reregister_mem() argument
396 ret = write_tpt_entry(&rhp->rdev, 0, &stag, 1, mhp->attr.pdid, in reregister_mem()
406 dereg_mem(&rhp->rdev, mhp->attr.stag, mhp->attr.pbl_size, in reregister_mem()
414 mhp->attr.pbl_addr = c4iw_pblpool_alloc(&mhp->rhp->rdev, in alloc_pbl()
500 struct c4iw_dev *rhp; in c4iw_reregister_phys_mem() local
514 rhp = mhp->rhp; in c4iw_reregister_phys_mem()
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| D | provider.c | 92 struct c4iw_dev *rhp = to_c4iw_dev(context->device); in c4iw_dealloc_ucontext() local
99 c4iw_release_dev_ucontext(&rhp->rdev, &ucontext->uctx); in c4iw_dealloc_ucontext()
108 struct c4iw_dev *rhp = to_c4iw_dev(ibdev); in c4iw_alloc_ucontext() local
121 c4iw_init_dev_ucontext(&rhp->rdev, &context->uctx); in c4iw_alloc_ucontext()
128 rhp->rdev.flags |= T4_STATUS_PAGE_DISABLED; in c4iw_alloc_ucontext()
149 mm->addr = virt_to_phys(rhp->rdev.status_page); in c4iw_alloc_ucontext()
233 struct c4iw_dev *rhp; in c4iw_deallocate_pd() local
237 rhp = php->rhp; in c4iw_deallocate_pd()
239 c4iw_put_resource(&rhp->rdev.resource.pdid_table, php->pdid); in c4iw_deallocate_pd()
240 mutex_lock(&rhp->rdev.stats.lock); in c4iw_deallocate_pd()
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| D | qp.c | 692 spin_lock_irqsave(&qhp->rhp->lock, flags); in ring_kernel_sq_db()
694 if (qhp->rhp->db_state == NORMAL) in ring_kernel_sq_db()
696 is_t5(qhp->rhp->rdev.lldi.adapter_type), NULL); in ring_kernel_sq_db()
698 add_to_fc_list(&qhp->rhp->db_fc_list, &qhp->db_fc_entry); in ring_kernel_sq_db()
702 spin_unlock_irqrestore(&qhp->rhp->lock, flags); in ring_kernel_sq_db()
710 spin_lock_irqsave(&qhp->rhp->lock, flags); in ring_kernel_rq_db()
712 if (qhp->rhp->db_state == NORMAL) in ring_kernel_rq_db()
714 is_t5(qhp->rhp->rdev.lldi.adapter_type), NULL); in ring_kernel_rq_db()
716 add_to_fc_list(&qhp->rhp->db_fc_list, &qhp->db_fc_entry); in ring_kernel_rq_db()
720 spin_unlock_irqrestore(&qhp->rhp->lock, flags); in ring_kernel_rq_db()
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| D | iw_cxgb4.h | 280 static inline struct c4iw_cq *get_chp(struct c4iw_dev *rhp, u32 cqid) in get_chp() argument
282 return idr_find(&rhp->cqidr, cqid); in get_chp()
285 static inline struct c4iw_qp *get_qhp(struct c4iw_dev *rhp, u32 qpid) in get_qhp() argument
287 return idr_find(&rhp->qpidr, qpid); in get_qhp()
290 static inline struct c4iw_mr *get_mhp(struct c4iw_dev *rhp, u32 mmid) in get_mhp() argument
292 return idr_find(&rhp->mmidr, mmid); in get_mhp()
295 static inline int _insert_handle(struct c4iw_dev *rhp, struct idr *idr, in _insert_handle() argument
302 spin_lock_irq(&rhp->lock); in _insert_handle()
308 spin_unlock_irq(&rhp->lock); in _insert_handle()
316 static inline int insert_handle(struct c4iw_dev *rhp, struct idr *idr, in insert_handle() argument
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| D | cq.c | 350 qhp = get_qhp(chp->rhp, CQE_QPID(hw_cqe)); in c4iw_flush_hw_cq()
692 qhp = get_qhp(chp->rhp, CQE_QPID(rd_cqe)); in c4iw_poll_cq_one()
850 remove_handle(chp->rhp, &chp->rhp->cqidr, chp->cq.cqid); in c4iw_destroy_cq()
856 destroy_cq(&chp->rhp->rdev, &chp->cq, in c4iw_destroy_cq()
866 struct c4iw_dev *rhp; in c4iw_create_cq() local
876 rhp = to_c4iw_dev(ibdev); in c4iw_create_cq()
878 if (vector >= rhp->rdev.lldi.nciq) in c4iw_create_cq()
902 hwentries = min(entries * 2, rhp->rdev.hw_queue.t4_max_iq_size); in c4iw_create_cq()
922 ret = create_cq(&rhp->rdev, &chp->cq, in c4iw_create_cq()
923 ucontext ? &ucontext->uctx : &rhp->rdev.uctx); in c4iw_create_cq()
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| D | device.c | 1261 is_t5(qp->rhp->rdev.lldi.adapter_type), NULL); in resume_rc_qp()
1264 is_t5(qp->rhp->rdev.lldi.adapter_type), NULL); in resume_rc_qp()
1364 spin_lock_irq(&qp->rhp->lock); in recover_lost_dbs()
1366 ret = cxgb4_sync_txq_pidx(qp->rhp->rdev.lldi.ports[0], in recover_lost_dbs()
1376 spin_unlock_irq(&qp->rhp->lock); in recover_lost_dbs()
1381 ret = cxgb4_sync_txq_pidx(qp->rhp->rdev.lldi.ports[0], in recover_lost_dbs()
1392 spin_unlock_irq(&qp->rhp->lock); in recover_lost_dbs()
1397 spin_unlock_irq(&qp->rhp->lock); in recover_lost_dbs()
1400 while (cxgb4_dbfifo_count(qp->rhp->rdev.lldi.ports[0], 1) > 0) { in recover_lost_dbs()
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| D | ev.c | 100 c4iw_modify_qp(qhp->rhp, qhp, C4IW_QP_ATTR_NEXT_STATE, in post_qp_event()
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| D | cm.c | 1456 err = c4iw_modify_qp(ep->com.qp->rhp, in process_mpa_reply()
1471 err = c4iw_modify_qp(ep->com.qp->rhp, ep->com.qp, in process_mpa_reply()
1491 err = c4iw_modify_qp(ep->com.qp->rhp, ep->com.qp, in process_mpa_reply()
1694 c4iw_modify_qp(ep->com.qp->rhp, ep->com.qp, in rx_data()
2468 ret = c4iw_modify_qp(ep->com.qp->rhp, ep->com.qp, in peer_close()
2486 c4iw_modify_qp(ep->com.qp->rhp, ep->com.qp, in peer_close()
2575 ret = c4iw_modify_qp(ep->com.qp->rhp, in peer_abort()
2655 c4iw_modify_qp(ep->com.qp->rhp, in close_con_rpl()
2692 c4iw_modify_qp(ep->com.qp->rhp, ep->com.qp, in terminate()
2848 err = c4iw_modify_qp(ep->com.qp->rhp, in c4iw_accept_cr()
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| /drivers/media/usb/pvrusb2/ |
| D | pvrusb2-v4l2.c | 56 struct pvr2_ioread *rhp; member
976 if (fhp->rhp) { in pvr2_v4l2_release()
979 sp = pvr2_ioread_get_stream(fhp->rhp); in pvr2_v4l2_release()
981 pvr2_ioread_destroy(fhp->rhp); in pvr2_v4l2_release()
982 fhp->rhp = NULL; in pvr2_v4l2_release()
1124 if (fh->rhp) return 0; in pvr2_v4l2_iosetup()
1140 fh->rhp = pvr2_channel_create_mpeg_stream(fh->pdi->stream); in pvr2_v4l2_iosetup()
1141 if (!fh->rhp) { in pvr2_v4l2_iosetup()
1151 return pvr2_ioread_set_enabled(fh->rhp,!0); in pvr2_v4l2_iosetup()
1194 if (!fh->rhp) { in pvr2_v4l2_read()
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