165 static int mthca_dev_lim(struct mthca_dev *mdev, struct mthca_dev_lim *dev_lim)  in mthca_dev_lim()  argument
170 	err = mthca_QUERY_DEV_LIM(mdev, dev_lim);  in mthca_dev_lim()
176 	if (dev_lim->min_page_sz > PAGE_SIZE) {  in mthca_dev_lim()
179 			  dev_lim->min_page_sz, PAGE_SIZE);  in mthca_dev_lim()
182 	if (dev_lim->num_ports > MTHCA_MAX_PORTS) {  in mthca_dev_lim()
185 			  dev_lim->num_ports, MTHCA_MAX_PORTS);  in mthca_dev_lim()
189 	if (dev_lim->uar_size > pci_resource_len(mdev->pdev, 2)) {  in mthca_dev_lim()
192 			  dev_lim->uar_size,  in mthca_dev_lim()
197 	mdev->limits.num_ports      	= dev_lim->num_ports;  in mthca_dev_lim()
198 	mdev->limits.vl_cap             = dev_lim->max_vl;  in mthca_dev_lim()
199 	mdev->limits.mtu_cap            = dev_lim->max_mtu;  in mthca_dev_lim()
200 	mdev->limits.gid_table_len  	= dev_lim->max_gids;  in mthca_dev_lim()
201 	mdev->limits.pkey_table_len 	= dev_lim->max_pkeys;  in mthca_dev_lim()
202 	mdev->limits.local_ca_ack_delay = dev_lim->local_ca_ack_delay;  in mthca_dev_lim()
208 	mdev->limits.max_sg		= min_t(int, dev_lim->max_sg,  in mthca_dev_lim()
209 					      (dev_lim->max_desc_sz -  in mthca_dev_lim()
215 	mdev->limits.max_wqes           = dev_lim->max_qp_sz;  in mthca_dev_lim()
216 	mdev->limits.max_qp_init_rdma   = dev_lim->max_requester_per_qp;  in mthca_dev_lim()
217 	mdev->limits.reserved_qps       = dev_lim->reserved_qps;  in mthca_dev_lim()
218 	mdev->limits.max_srq_wqes       = dev_lim->max_srq_sz;  in mthca_dev_lim()
219 	mdev->limits.reserved_srqs      = dev_lim->reserved_srqs;  in mthca_dev_lim()
220 	mdev->limits.reserved_eecs      = dev_lim->reserved_eecs;  in mthca_dev_lim()
221 	mdev->limits.max_desc_sz        = dev_lim->max_desc_sz;  in mthca_dev_lim()
228 	mdev->limits.max_cqes           = dev_lim->max_cq_sz - 1;  in mthca_dev_lim()
229 	mdev->limits.reserved_cqs       = dev_lim->reserved_cqs;  in mthca_dev_lim()
230 	mdev->limits.reserved_eqs       = dev_lim->reserved_eqs;  in mthca_dev_lim()
231 	mdev->limits.reserved_mtts      = dev_lim->reserved_mtts;  in mthca_dev_lim()
232 	mdev->limits.reserved_mrws      = dev_lim->reserved_mrws;  in mthca_dev_lim()
233 	mdev->limits.reserved_uars      = dev_lim->reserved_uars;  in mthca_dev_lim()
234 	mdev->limits.reserved_pds       = dev_lim->reserved_pds;  in mthca_dev_lim()
235 	mdev->limits.port_width_cap     = dev_lim->max_port_width;  in mthca_dev_lim()
236 	mdev->limits.page_size_cap      = ~(u32) (dev_lim->min_page_sz - 1);  in mthca_dev_lim()
237 	mdev->limits.flags              = dev_lim->flags;  in mthca_dev_lim()
244 	if (dev_lim->stat_rate_support)  in mthca_dev_lim()
245 		mdev->limits.stat_rate_support = dev_lim->stat_rate_support;  in mthca_dev_lim()
263 	if (dev_lim->flags & DEV_LIM_FLAG_BAD_PKEY_CNTR)  in mthca_dev_lim()
266 	if (dev_lim->flags & DEV_LIM_FLAG_BAD_QKEY_CNTR)  in mthca_dev_lim()
269 	if (dev_lim->flags & DEV_LIM_FLAG_RAW_MULTI)  in mthca_dev_lim()
272 	if (dev_lim->flags & DEV_LIM_FLAG_AUTO_PATH_MIG)  in mthca_dev_lim()
275 	if (dev_lim->flags & DEV_LIM_FLAG_UD_AV_PORT_ENFORCE)  in mthca_dev_lim()
278 	if (dev_lim->flags & DEV_LIM_FLAG_SRQ)  in mthca_dev_lim()
282 		if (dev_lim->flags & DEV_LIM_FLAG_IPOIB_CSUM)  in mthca_dev_lim()
292 	struct mthca_dev_lim        dev_lim;  in mthca_init_tavor()  local
314 	err = mthca_dev_lim(mdev, &dev_lim);  in mthca_init_tavor()
321 	profile.num_uar   = dev_lim.uar_size / PAGE_SIZE;  in mthca_init_tavor()
324 		profile.num_srq = dev_lim.max_srqs;  in mthca_init_tavor()
326 	size = mthca_make_profile(mdev, &profile, &dev_lim, &init_hca);  in mthca_init_tavor()
382 			  struct mthca_dev_lim *dev_lim,  in mthca_init_icm()  argument
434 							 dev_lim->mpt_entry_sz,  in mthca_init_icm()
445 							dev_lim->qpc_entry_sz,  in mthca_init_icm()
456 							 dev_lim->eqpc_entry_sz,  in mthca_init_icm()
478 						    dev_lim->cqc_entry_sz,  in mthca_init_icm()
491 					      dev_lim->srq_entry_sz,  in mthca_init_icm()
577 	struct mthca_dev_lim        dev_lim;  in mthca_init_arbel()  local
604 	err = mthca_dev_lim(mdev, &dev_lim);  in mthca_init_arbel()
611 	profile.num_uar  = dev_lim.uar_size / PAGE_SIZE;  in mthca_init_arbel()
614 		profile.num_srq = dev_lim.max_srqs;  in mthca_init_arbel()
616 	icm_size = mthca_make_profile(mdev, &profile, &dev_lim, &init_hca);  in mthca_init_arbel()
622 	err = mthca_init_icm(mdev, &dev_lim, &init_hca, icm_size);  in mthca_init_arbel()