int ofi_check_domain_attr(const struct fi_provider *prov,
const struct fi_domain_attr *prov_attr,
const struct fi_domain_attr *user_attr,
enum fi_match_type type)
{
if (user_attr->name && fi_check_name(user_attr->name, prov_attr->name, type)) {
FI_INFO(prov, FI_LOG_CORE, "Unknown domain name\n");
return -FI_ENODATA;
}
if (fi_thread_level(user_attr->threading) <
fi_thread_level(prov_attr->threading)) {
FI_INFO(prov, FI_LOG_CORE, "Invalid threading model\n");
return -FI_ENODATA;
}
if (fi_progress_level(user_attr->control_progress) <
fi_progress_level(prov_attr->control_progress)) {
FI_INFO(prov, FI_LOG_CORE, "Invalid control progress model\n");
return -FI_ENODATA;
}
if (fi_progress_level(user_attr->data_progress) <
fi_progress_level(prov_attr->data_progress)) {
FI_INFO(prov, FI_LOG_CORE, "Invalid data progress model\n");
return -FI_ENODATA;
}
if (fi_resource_mgmt_level(user_attr->resource_mgmt) <
fi_resource_mgmt_level(prov_attr->resource_mgmt)) {
FI_INFO(prov, FI_LOG_CORE, "Invalid resource mgmt model\n");
return -FI_ENODATA;
}
if ((prov_attr->av_type != FI_AV_UNSPEC) &&
(user_attr->av_type != FI_AV_UNSPEC) &&
(prov_attr->av_type != user_attr->av_type)) {
FI_INFO(prov, FI_LOG_CORE, "Invalid AV type\n");
return -FI_ENODATA;
}
if (user_attr->mr_mode && (user_attr->mr_mode != prov_attr->mr_mode)) {
FI_INFO(prov, FI_LOG_CORE, "Invalid memory registration mode\n");
return -FI_ENODATA;
}
if (user_attr->cq_data_size > prov_attr->cq_data_size) {
FI_INFO(prov, FI_LOG_CORE, "CQ data size too large\n");
return -FI_ENODATA;
}
if (user_attr->caps & ~(prov_attr->caps)) {
FI_INFO(prov, FI_LOG_CORE, "Requested domain caps not supported\n");
FI_INFO_CAPS(prov, prov_attr, user_attr, caps, FI_TYPE_CAPS);
return -FI_ENODATA;
}
if ((user_attr->mode & prov_attr->mode) != prov_attr->mode) {
FI_INFO(prov, FI_LOG_CORE, "Required domain mode missing\n");
FI_INFO_MODE(prov, prov_attr, user_attr);
return -FI_ENODATA;
}
return 0;
}
int ofi_check_domain_attr(const struct fi_provider *prov, uint32_t api_version,
const struct fi_domain_attr *prov_attr,
const struct fi_info *user_info)
{
const struct fi_domain_attr *user_attr = user_info->domain_attr;
if (prov_attr->name && user_attr->name &&
strcasecmp(user_attr->name, prov_attr->name)) {
FI_INFO(prov, FI_LOG_CORE, "Unknown domain name\n");
FI_INFO_NAME(prov, prov_attr, user_attr);
return -FI_ENODATA;
}
if (fi_thread_level(user_attr->threading) <
fi_thread_level(prov_attr->threading)) {
FI_INFO(prov, FI_LOG_CORE, "Invalid threading model\n");
return -FI_ENODATA;
}
if (fi_progress_level(user_attr->control_progress) <
fi_progress_level(prov_attr->control_progress)) {
FI_INFO(prov, FI_LOG_CORE, "Invalid control progress model\n");
return -FI_ENODATA;
}
if (fi_progress_level(user_attr->data_progress) <
fi_progress_level(prov_attr->data_progress)) {
FI_INFO(prov, FI_LOG_CORE, "Invalid data progress model\n");
return -FI_ENODATA;
}
if (fi_resource_mgmt_level(user_attr->resource_mgmt) <
fi_resource_mgmt_level(prov_attr->resource_mgmt)) {
FI_INFO(prov, FI_LOG_CORE, "Invalid resource mgmt model\n");
return -FI_ENODATA;
}
if ((prov_attr->av_type != FI_AV_UNSPEC) &&
(user_attr->av_type != FI_AV_UNSPEC) &&
(prov_attr->av_type != user_attr->av_type)) {
FI_INFO(prov, FI_LOG_CORE, "Invalid AV type\n");
return -FI_ENODATA;
}
if (user_attr->cq_data_size > prov_attr->cq_data_size) {
FI_INFO(prov, FI_LOG_CORE, "CQ data size too large\n");
FI_INFO_CHECK_VAL(prov, prov_attr, user_attr, cq_data_size);
return -FI_ENODATA;
}
if (ofi_check_mr_mode(prov, api_version, prov_attr->mr_mode, user_info))
return -FI_ENODATA;
if (user_attr->max_ep_stx_ctx > prov_attr->max_ep_stx_ctx) {
FI_INFO(prov, FI_LOG_CORE, "max_ep_stx_ctx greater than supported\n");
FI_INFO_CHECK_VAL(prov, prov_attr, user_attr, max_ep_stx_ctx);
}
if (user_attr->max_ep_srx_ctx > prov_attr->max_ep_srx_ctx) {
FI_INFO(prov, FI_LOG_CORE, "max_ep_srx_ctx greater than supported\n");
FI_INFO_CHECK_VAL(prov, prov_attr, user_attr, max_ep_srx_ctx);
}
/* following checks only apply to api 1.5 and beyond */
if (FI_VERSION_LT(api_version, FI_VERSION(1, 5)))
return 0;
if (user_attr->cntr_cnt > prov_attr->cntr_cnt) {
FI_INFO(prov, FI_LOG_CORE, "Cntr count too large\n");
return -FI_ENODATA;
}
if (user_attr->mr_iov_limit > prov_attr->mr_iov_limit) {
FI_INFO(prov, FI_LOG_CORE, "MR iov limit too large\n");
FI_INFO_CHECK_VAL(prov, prov_attr, user_attr, mr_iov_limit);
return -FI_ENODATA;
}
if (user_attr->caps & ~(prov_attr->caps)) {
FI_INFO(prov, FI_LOG_CORE, "Requested domain caps not supported\n");
FI_INFO_CHECK(prov, prov_attr, user_attr, caps, FI_TYPE_CAPS);
return -FI_ENODATA;
}
if ((user_attr->mode & prov_attr->mode) != prov_attr->mode) {
FI_INFO(prov, FI_LOG_CORE, "Required domain mode missing\n");
FI_INFO_MODE(prov, prov_attr->mode, user_attr->mode);
return -FI_ENODATA;
}
if (user_attr->max_err_data > prov_attr->max_err_data) {
FI_INFO(prov, FI_LOG_CORE, "Max err data too large\n");
FI_INFO_CHECK_VAL(prov, prov_attr, user_attr, max_err_data);
return -FI_ENODATA;
}
if (user_attr->mr_cnt > prov_attr->mr_cnt) {
FI_INFO(prov, FI_LOG_CORE, "MR count too large\n");
FI_INFO_CHECK_VAL(prov, prov_attr, user_attr, mr_cnt);
return -FI_ENODATA;
}
return 0;
}