This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "MPICH primary repository". The branch, master has been updated via 3b330831cf996926482c4fe7f7941d3c8d0686b8 (commit) from a8b9a0716215260e9b08b1c0cba89c613fffe918 (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- http://git.mpich.org/mpich.git/commitdiff/3b330831cf996926482c4fe7f7941d3c8d... commit 3b330831cf996926482c4fe7f7941d3c8d0686b8 Author: Devendar Bureddy <[email protected]> Date: Sat Oct 25 03:04:00 2014 +0300 Fix for threaded_sr Do not block in mxm for blocking sends. Instead , set req pointer let MPICH mpi layer to block on it. This will allow progress go to through MPIDI_CH3I_Progress(), which can release the global mutex in thread multiple case. Signed-off-by: Pavan Balaji <[email protected]> diff --git a/src/mpid/ch3/channels/nemesis/netmod/mxm/mxm_send.c b/src/mpid/ch3/channels/nemesis/netmod/mxm/mxm_send.c index 7e490b3..69f3adc 100644 --- a/src/mpid/ch3/channels/nemesis/netmod/mxm/mxm_send.c +++ b/src/mpid/ch3/channels/nemesis/netmod/mxm/mxm_send.c @@ -297,7 +297,7 @@ int MPID_nem_mxm_send(MPIDI_VC_t * vc, const void *buf, int count, MPI_Datatype comm->context_id + context_offset), - 1); + 0); if (mpi_errno) MPIU_ERR_POP(mpi_errno); @@ -400,7 +400,7 @@ int MPID_nem_mxm_ssend(MPIDI_VC_t * vc, const void *buf, int count, MPI_Datatype comm->context_id + context_offset), - 1); + 0); if (mpi_errno) MPIU_ERR_POP(mpi_errno); ----------------------------------------------------------------------- Summary of changes: .../ch3/channels/nemesis/netmod/mxm/mxm_send.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) hooks/post-receive -- MPICH primary repository