"link layer type and IB subnet prefix.",
ucs_offsetof(uct_ib_iface_config_t, addr_type),
UCS_CONFIG_TYPE_ENUM(uct_ib_iface_addr_types)},
{"GID_INDEX", "0",
"Port GID index to use.",
ucs_offsetof(uct_ib_iface_config_t, gid_index), UCS_CONFIG_TYPE_UINT},
{"SL", "0",
"Which IB service level to use.\n",
ucs_offsetof(uct_ib_iface_config_t, sl), UCS_CONFIG_TYPE_UINT},
{"LID_PATH_BITS", "0-17",
"list of IB Path bits separated by comma (a,b,c) "
"which will be the low portion of the LID, according to the LMC in the fabric.",
ucs_offsetof(uct_ib_iface_config_t, lid_path_bits), UCS_CONFIG_TYPE_ARRAY(path_bits_spec)},
{"PKEY", "0x7fff",
"Which pkey value to use. Should be between 0 and 0x7fff.",
ucs_offsetof(uct_ib_iface_config_t, pkey_value), UCS_CONFIG_TYPE_HEX},
{NULL}
};
uct_ib_device_info_t uct_ib_device_info_table[] = {
{4099, "ConnectX-3", 0, 10},
{4103, "ConnectX-3 Pro", 0, 11},
{4113, "Connect-IB", UCT_IB_DEVICE_FLAG_MLX5_PRM, 20},
{4115, "ConnectX-4", UCT_IB_DEVICE_FLAG_MLX5_PRM, 30},
{4117, "ConnectX-4 LX", UCT_IB_DEVICE_FLAG_MLX5_PRM, 28},
#endif
{"HANDLE_ERRORS",
#if ENABLE_DEBUG_DATA
"bt,freeze",
#else
"bt",
#endif
"Error handling mode. A combination of: 'bt' (print backtrace),\n"
"'freeze' (freeze and wait for a debugger), 'debug' (attach debugger)",
ucs_offsetof(ucs_global_opts_t, handle_errors),
UCS_CONFIG_TYPE_BITMAP(ucs_handle_error_modes)},
{"ERROR_SIGNALS", "SIGILL,SIGSEGV,SIGBUS,SIGFPE",
"Signals which are considered an error indication and trigger error handling.",
ucs_offsetof(ucs_global_opts_t, error_signals), UCS_CONFIG_TYPE_ARRAY(signo)},
{"ERROR_MAIL_TO", "",
"If non-empty, send mail notification for fatal errors.",
ucs_offsetof(ucs_global_opts_t, error_mail_to), UCS_CONFIG_TYPE_STRING},
{"ERROR_MAIL_FOOTER", "",
"Footer for error report email",
ucs_offsetof(ucs_global_opts_t, error_mail_footer), UCS_CONFIG_TYPE_STRING},
{"GDB_COMMAND", "gdb -quiet",
"If non-empty, attaches a gdb to the process in case of error, using the provided command.",
ucs_offsetof(ucs_global_opts_t, gdb_command), UCS_CONFIG_TYPE_STRING},
{"DEBUG_SIGNO", "SIGHUP",
"Signal number which causes UCS to enter debug mode. Set to 0 to disable.",
