[ofw] ib_portinfo_record_t padding history?
Smith, Stan
stan.smith at intel.com
Tue May 18 11:50:27 PDT 2010
Hello,
Does anyone know the history as to why the OFED for Windows 'struct _ib_portinfo_record' has 6 bytes of padding while the OFED for Linux version does not?
With padding sizeof ib_portinfo_record_t == 70, without padding sizeof ib_portinfo_record_t == 64.
I'd like to remove the padding to be compatible, along with the fact 'osmtest -f c' produces a correct fabric inventory file.
Thoughts?
thanks.
#include <complib/cl_packon.h>
typedef struct _ib_portinfo_record
{
ib_net16_t lid;
uint8_t port_num;
uint8_t resv;
ib_port_info_t port_info;
uint8_t pad[6]; <-- ??
} PACK_SUFFIX ib_portinfo_record_t;
#include <complib/cl_packoff.h>
More information about the ofw
mailing list