Re: [OMPI users] mca btl_openib_flags default value

2008-11-04 Thread Jeff Squyres
FWIW, we fixed this help message in the upcoming v1.3. The new help message is: mca:btl:openib:param:btl_openib_flags:help:BTL bit flags (general flags: SEND=1, PUT=2, GET=4, SEND_INPLACE=8; flags only used by the "dr" PML (ignored by others): ACK=16, CHECKSUM=32, RDMA_COMPLETION=128) So

[OMPI users] mca btl_openib_flags default value

2008-11-04 Thread Gilbert Grosdidier
Bonjour, Working with OpenMPI 1.2.5 on RHEL5.2, I noticed a weird default value for this mca parameter, as printed by ompi_info: MCA btl: parameter "btl_openib_flags" (current value: "54") BTL flags, added together: SEND=1, PUT=2, GET=4 (cannot be 0) Is this expected or not ? I could understa