On Fri, Aug 18, 2023 at 10:56:45AM -0700, Nicolin Chen wrote: > > The highest array index sounds generic, the error code maybe is too > > We could do in its and report the error code in its raw form: > __u32 out_array_index; > /* number of bits used to report error code in the returned array_index */ > __u32 out_array_index_error_code_bits; > Or just: > __u32 out_array_index; > __u32 out_error_code; > > Do we have to define a list of generic error code? out_driver_error_code may be OK Jason