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FairMQ: Switch to verbs:ofi_rxm provider

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RDM endpoints seem buggy on pure verbs provider. Switch on RDM emulator
for now.
This commit is contained in:
Dennis Klein
2018-03-13 02:57:49 +01:00
committed by Mohammad Al-Turany
parent 811fe50a48
commit 697c440aa0
2 changed files with 9 additions and 7 deletions
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8
fairmq/ofi/Context.cxx
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@@ -134,16 +134,16 @@ auto Context::InitOfi(ConnectionType type, Address addr) -> void
// Prepare fi_getinfo query
unique_ptr<fi_info, void(*)(fi_info*)> ofi_hints(fi_allocinfo(), fi_freeinfo);
ofi_hints->caps = FI_MSG | FI_RMA;
ofi_hints->mode = FI_CONTEXT;
ofi_hints->caps = FI_MSG;
//ofi_hints->mode = FI_CONTEXT;
ofi_hints->addr_format = FI_SOCKADDR_IN;
if (addr.Protocol == "tcp") {
ofi_hints->fabric_attr->prov_name = strdup("sockets");
} else if (addr.Protocol == "verbs") {
ofi_hints->fabric_attr->prov_name = strdup("verbs");
ofi_hints->fabric_attr->prov_name = strdup("verbs;ofi_rxm");
}
ofi_hints->ep_attr->type = FI_EP_RDM;
ofi_hints->domain_attr->mr_mode = ~0;
//ofi_hints->domain_attr->mr_mode = FI_MR_BASIC | FI_MR_SCALABLE;
ofi_hints->domain_attr->threading = FI_THREAD_SAFE;
ofi_hints->domain_attr->control_progress = FI_PROGRESS_AUTO;
ofi_hints->domain_attr->data_progress = FI_PROGRESS_AUTO;