Michael> Hi! enum ib_device_cap_flags from ib_verbs.h does not Michael> seem to be used anywhere. Specifically there does not Michael> seem to exist a way to find out the device capabilities.
Michael> # grep -rIi ib_device_cap_flags . Michael> ./include/ib_verbs.h:enum ib_device_cap_flags {
This is partially because of Sean's somewhat unfortunate habit of defining enums but then just using "int" everywhere in the API. The way to get the capabilities is to use ib_query_device -- the flags will be returned in the device_cap_flags member of struct ib_device_attr.
Int is used because the returned value is a bitwise OR of the valid capabilities, and is not a value defined by the enum. We can change the enum values to #define if that would make it any easier.
- Sean _______________________________________________ openib-general mailing list [email protected] http://openib.org/mailman/listinfo/openib-general
To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
