Hello George:
While the change on the shm side does initially seem unnecessary, it
is handling a bus error case on the sending side, not on the receiving
side.
The change in the mca_btl_sm_hdr_t is necessary because of the way the
pml and btl headers are stored in shared memory and because of t
Rolf,
If we memcpy instead of assigning the header in the OB1 PML why do we
need the padding in the frag header ?
Thanks,
george.
On Jan 3, 2008, at 2:47 PM, Rolf vandeVaart wrote:
Greetings. We have seen some bus errors when compiling a user
application with certain compiler flags
Greetings. We have seen some bus errors when compiling a user
application with certain compiler flags and running on a sparc based
server. The issue is that some structures are not word or double word
aligned causing a bus error. I have tracked down two places where I can
make a minor chan
