1 // SPDX-License-Identifier: GPL-2.0-or-later
11  *	 Jan-Bernd Themann <themann@de.ibm.com>
23 	while (((1U << ld) - 1) < queue_entries)  in get_order_of_qentries()
25 	return ld - 1;  in get_order_of_qentries()
47 	for (i = 0; i < 5; i++) {  in ehea_plpar_hcall_norets()
86 	for (i = 0; i < 5; i++) {  in ehea_plpar_hcall9()
114 			       outs[0], outs[1], outs[2], outs[3], outs[4],  in ehea_plpar_hcall9()
131 				       0, 0);  in ehea_h_query_ehea_qp()
144 #define H_ALL_RES_QP_RES_TYP	  EHEA_BMASK_IBM(56, 63)
147 #define H_ALL_RES_QP_TOKEN	  EHEA_BMASK_IBM(0, 31)
148 #define H_ALL_RES_QP_PD		  EHEA_BMASK_IBM(32, 63)
160 #define H_ALL_RES_QP_MAX_R3SGE	  EHEA_BMASK_IBM(61, 63)
163 #define H_ALL_RES_QP_SWQE_IDL	  EHEA_BMASK_IBM(0, 7)
165 #define H_ALL_RES_QP_PORT_NUM	  EHEA_BMASK_IBM(48, 63)
168 #define H_ALL_RES_QP_TH_RQ2	  EHEA_BMASK_IBM(0, 15)
174 #define H_ALL_RES_QP_ACT_SWQE	  EHEA_BMASK_IBM(0, 15)
177 #define H_ALL_RES_QP_ACT_R3WQE	  EHEA_BMASK_IBM(48, 63)
180 #define H_ALL_RES_QP_ACT_SSGE	  EHEA_BMASK_IBM(0, 7)
187 #define H_ALL_RES_QP_SIZE_SQ	  EHEA_BMASK_IBM(0, 31)
188 #define H_ALL_RES_QP_SIZE_RQ1	  EHEA_BMASK_IBM(32, 63)
189 #define H_ALL_RES_QP_SIZE_RQ2	  EHEA_BMASK_IBM(0, 31)
190 #define H_ALL_RES_QP_SIZE_RQ3	  EHEA_BMASK_IBM(32, 63)
193 #define H_ALL_RES_QP_LIOBN_SQ	  EHEA_BMASK_IBM(0, 31)
194 #define H_ALL_RES_QP_LIOBN_RQ1	  EHEA_BMASK_IBM(32, 63)
195 #define H_ALL_RES_QP_LIOBN_RQ2	  EHEA_BMASK_IBM(0, 31)
196 #define H_ALL_RES_QP_LIOBN_RQ3	  EHEA_BMASK_IBM(32, 63)
206 	    EHEA_BMASK_SET(H_ALL_RES_QP_EQPO, init_attr->low_lat_rq1 ? 1 : 0)  in ehea_h_alloc_resource_qp()
207 	    | EHEA_BMASK_SET(H_ALL_RES_QP_QPP, 0)  in ehea_h_alloc_resource_qp()
209 	    | EHEA_BMASK_SET(H_ALL_RES_QP_EQEG, 0)	/* EQE gen. disabled */  in ehea_h_alloc_resource_qp()
210 	    | EHEA_BMASK_SET(H_ALL_RES_QP_LL_QP, init_attr->low_lat_rq1)  in ehea_h_alloc_resource_qp()
211 	    | EHEA_BMASK_SET(H_ALL_RES_QP_DMA128, 0)  in ehea_h_alloc_resource_qp()
212 	    | EHEA_BMASK_SET(H_ALL_RES_QP_HSM, 0)  in ehea_h_alloc_resource_qp()
213 	    | EHEA_BMASK_SET(H_ALL_RES_QP_SIGT, init_attr->signalingtype)  in ehea_h_alloc_resource_qp()
217 	    | EHEA_BMASK_SET(H_ALL_RES_QP_TOKEN, init_attr->qp_token);  in ehea_h_alloc_resource_qp()
221 			   get_order_of_qentries(init_attr->max_nr_send_wqes))  in ehea_h_alloc_resource_qp()
223 			     get_order_of_qentries(init_attr->max_nr_rwqes_rq1))  in ehea_h_alloc_resource_qp()
225 			     get_order_of_qentries(init_attr->max_nr_rwqes_rq2))  in ehea_h_alloc_resource_qp()
227 			     get_order_of_qentries(init_attr->max_nr_rwqes_rq3))  in ehea_h_alloc_resource_qp()
228 	    | EHEA_BMASK_SET(H_ALL_RES_QP_MAX_SSGE, init_attr->wqe_size_enc_sq)  in ehea_h_alloc_resource_qp()
230 			     init_attr->wqe_size_enc_rq1)  in ehea_h_alloc_resource_qp()
232 			     init_attr->wqe_size_enc_rq2)  in ehea_h_alloc_resource_qp()
234 			     init_attr->wqe_size_enc_rq3);  in ehea_h_alloc_resource_qp()
237 	    EHEA_BMASK_SET(H_ALL_RES_QP_SWQE_IDL, init_attr->swqe_imm_data_len)  in ehea_h_alloc_resource_qp()
238 	    | EHEA_BMASK_SET(H_ALL_RES_QP_PORT_NUM, init_attr->port_nr);  in ehea_h_alloc_resource_qp()
240 	    EHEA_BMASK_SET(H_ALL_RES_QP_TH_RQ2, init_attr->rq2_threshold)  in ehea_h_alloc_resource_qp()
241 	    | EHEA_BMASK_SET(H_ALL_RES_QP_TH_RQ3, init_attr->rq3_threshold);  in ehea_h_alloc_resource_qp()
247 				 init_attr->send_cq_handle,	/* R6 */  in ehea_h_alloc_resource_qp()
248 				 init_attr->recv_cq_handle,	/* R7 */  in ehea_h_alloc_resource_qp()
249 				 init_attr->aff_eq_handle,	/* R8 */  in ehea_h_alloc_resource_qp()
255 	*qp_handle = outs[0];  in ehea_h_alloc_resource_qp()
256 	init_attr->qp_nr = (u32)outs[1];  in ehea_h_alloc_resource_qp()
258 	init_attr->act_nr_send_wqes =  in ehea_h_alloc_resource_qp()
260 	init_attr->act_nr_rwqes_rq1 =  in ehea_h_alloc_resource_qp()
262 	init_attr->act_nr_rwqes_rq2 =  in ehea_h_alloc_resource_qp()
264 	init_attr->act_nr_rwqes_rq3 =  in ehea_h_alloc_resource_qp()
267 	init_attr->act_wqe_size_enc_sq = init_attr->wqe_size_enc_sq;  in ehea_h_alloc_resource_qp()
268 	init_attr->act_wqe_size_enc_rq1 = init_attr->wqe_size_enc_rq1;  in ehea_h_alloc_resource_qp()
269 	init_attr->act_wqe_size_enc_rq2 = init_attr->wqe_size_enc_rq2;  in ehea_h_alloc_resource_qp()
270 	init_attr->act_wqe_size_enc_rq3 = init_attr->wqe_size_enc_rq3;  in ehea_h_alloc_resource_qp()
272 	init_attr->nr_sq_pages =  in ehea_h_alloc_resource_qp()
274 	init_attr->nr_rq1_pages =  in ehea_h_alloc_resource_qp()
276 	init_attr->nr_rq2_pages =  in ehea_h_alloc_resource_qp()
278 	init_attr->nr_rq3_pages =  in ehea_h_alloc_resource_qp()
281 	init_attr->liobn_sq =  in ehea_h_alloc_resource_qp()
283 	init_attr->liobn_rq1 =  in ehea_h_alloc_resource_qp()
285 	init_attr->liobn_rq2 =  in ehea_h_alloc_resource_qp()
287 	init_attr->liobn_rq3 =  in ehea_h_alloc_resource_qp()
307 				 cq_attr->eq_handle,		/* R6 */  in ehea_h_alloc_resource_cq()
308 				 cq_attr->cq_token,		/* R7 */  in ehea_h_alloc_resource_cq()
309 				 cq_attr->max_nr_of_cqes,	/* R8 */  in ehea_h_alloc_resource_cq()
310 				 0, 0, 0, 0);			/* R9-R12 */  in ehea_h_alloc_resource_cq()
312 	*cq_handle = outs[0];  in ehea_h_alloc_resource_cq()
313 	cq_attr->act_nr_of_cqes = outs[3];  in ehea_h_alloc_resource_cq()
314 	cq_attr->nr_pages = outs[4];  in ehea_h_alloc_resource_cq()
330 #define H_ALL_RES_EQ_NEQ	     EHEA_BMASK_IBM(0, 0)
333 #define H_ALL_RES_EQ_RES_TYPE	     EHEA_BMASK_IBM(56, 63)
335 #define H_ALL_RES_EQ_MAX_EQE	     EHEA_BMASK_IBM(32, 63)
338 #define H_ALL_RES_EQ_LIOBN	     EHEA_BMASK_IBM(32, 63)
341 #define H_ALL_RES_EQ_ACT_EQE	     EHEA_BMASK_IBM(32, 63)
344 #define H_ALL_RES_EQ_ACT_PS	     EHEA_BMASK_IBM(32, 63)
348 #define H_ALL_RES_EQ_ACT_EQ_IST_1    EHEA_BMASK_IBM(40, 63)
351 #define H_ALL_RES_EQ_ACT_EQ_IST_2    EHEA_BMASK_IBM(40, 63)
354 #define H_ALL_RES_EQ_ACT_EQ_IST_3    EHEA_BMASK_IBM(40, 63)
357 #define H_ALL_RES_EQ_ACT_EQ_IST_4    EHEA_BMASK_IBM(40, 63)
368 	    | EHEA_BMASK_SET(H_ALL_RES_EQ_NEQ, eq_attr->type ? 1 : 0)  in ehea_h_alloc_resource_eq()
369 	    | EHEA_BMASK_SET(H_ALL_RES_EQ_INH_EQE_GEN, !eq_attr->eqe_gen)  in ehea_h_alloc_resource_eq()
376 				 eq_attr->max_nr_of_eqes,	/* R6 */  in ehea_h_alloc_resource_eq()
377 				 0, 0, 0, 0, 0, 0);		/* R7-R10 */  in ehea_h_alloc_resource_eq()
379 	*eq_handle = outs[0];  in ehea_h_alloc_resource_eq()
380 	eq_attr->act_nr_of_eqes = outs[3];  in ehea_h_alloc_resource_eq()
381 	eq_attr->nr_pages = outs[4];  in ehea_h_alloc_resource_eq()
382 	eq_attr->ist1 = outs[5];  in ehea_h_alloc_resource_eq()
383 	eq_attr->ist2 = outs[6];  in ehea_h_alloc_resource_eq()
384 	eq_attr->ist3 = outs[7];  in ehea_h_alloc_resource_eq()
385 	eq_attr->ist4 = outs[8];  in ehea_h_alloc_resource_eq()
405 				 0, 0, 0, 0);			/* R9-R12 */  in ehea_h_modify_ehea_qp()
407 	*inv_attr_id = outs[0];  in ehea_h_modify_ehea_qp()
430 				       0, 0);			/* R9-R10 */  in ehea_h_register_rpage()
447 				 0, 0, 0, 0);			 /* R9-R12 */  in ehea_h_register_smr()
449 	mr->handle = outs[0];  in ehea_h_register_smr()
450 	mr->lkey = (u32)outs[2];  in ehea_h_register_smr()
464 				 0, 0, 0, 0, 0, 0);		/* R7-R12 */  in ehea_h_disable_and_get_hea()
474 				       0, 0, 0, 0);	   /* R7-R10 */  in ehea_h_free_resource()
492 				 0, 0, 0);			   /* R10-R12 */  in ehea_h_alloc_resource_mr()
494 	*mr_handle = outs[0];  in ehea_h_alloc_resource_mr()
522 				       0, 0, 0, 0, 0);		/* R6-R10 */  in ehea_h_query_ehea()
535 	u64 arr_index = 0;  in ehea_h_query_ehea_port()
546 				       0, 0);			/* R9-R10 */  in ehea_h_query_ehea_port()
555 	u64 arr_index = 0;  in ehea_h_modify_ehea_port()
570 				 0, 0, 0, 0);			/* R9-R12 */  in ehea_h_modify_ehea_port()
591 				       0, 0);			/* R9-R12 */  in ehea_h_reg_dereg_bcmc()
601 				       0, 0, 0, 0);		/* R7-R12 */  in ehea_h_reset_events()
611 				       0, 0, 0, 0);		/* R7-R12 */  in ehea_h_error_data()