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 * Fix 32-bit integer overflow
 * Add non-contig support for contig *Msg functions when OFI permits
 * Remove asserts for better error handling in out of memory condition

Change-Id: I0eaa848c9919b7f4b3088b64b9fef79fd5ad2406
Signed-off-by: Charles J Archer <charles.j.archer@intel.com>

In Nemesis, MPIDI_CH3I_shm_active_send stores the request pointer
that is currently involved in active sending, which means the headers
are already sent out, but the data is not sent out yet.
MPIDI_CH3I_Shm_send_progress() function will go over the request
queue and make progress when either (1) MPIDI_CH3I_shm_active_send
is not NULL or (2) queue head is not NULL. For (1), API that
only sends the data is called, otherwise, API that sends both
headers and data is called.

Originally in MPIDI_CH3I_iSendv(), MPIDI_CH3I_shm_active_send is set
even though headers are not sent out, which is not correct since
MPIDI_CH3I_Shm_send_progress() function will trigger the API
that only tries to send the data. This patch fixes this issue.
Signed-off-by: Pavan Balaji <balaji@anl.gov>

Signed-off-by: Pavan Balaji <balaji@anl.gov>

Signed-off-by: Pavan Balaji <balaji@anl.gov>

Pavan Balaji authored Jun 11, 2015 and Sangmin Seo committed Jun 11, 2015

Signed-off-by: Sangmin Seo <sseo@anl.gov>

Pavan Balaji authored Jun 11, 2015 and Sangmin Seo committed Jun 11, 2015

Signed-off-by: Sangmin Seo <sseo@anl.gov>

Norio Yamaguchi authored Mar 12, 2015 and Pavan Balaji committed Jun 11, 2015

LLC_probe is called before a value of tag is set, when compiling with O2.
To avoid this, change the order of setting.

Norio Yamaguchi authored Feb 25, 2015 and Pavan Balaji committed Jun 11, 2015

netmod-tofu receive TARGET_PROC_FAIL event when a command posted is
failed by SIGUSR1. ie. Target rank is dead.

Norio Yamaguchi authored Jan 23, 2015 and Pavan Balaji committed Jun 11, 2015

This reverts commit 3911459b5f0fd6bb2281f49564aa632b88d348a5.

Norio Yamaguchi authored Jan 21, 2015 and Pavan Balaji committed Jun 11, 2015

vc for a local process is not initialize by vc_init. Therefore, it does
not have a LLC rank.

Norio Yamaguchi authored Jan 20, 2015 and Pavan Balaji committed Jun 11, 2015

- LLC_event_t has a data length which sender has requested, so use the
  value to unpack and set MPI_Status.
- When received data was truncated in LLC, error_code is LLC_ERROR_TRUNCATE.
  In this case, set the error code of MPI_Status to MPI_ERR_TRUNCATE.

Norio Yamaguchi authored Oct 10, 2014 and Pavan Balaji committed Jun 11, 2015

1. Correspond to the changes of the LLC interface
2. Use communicator LLC_COM_MPICH

Norio Yamaguchi authored Oct 03, 2014 and Pavan Balaji committed Jun 11, 2015

This reverts commit 05059e74e6869b62f9d10d9e8874aa1d6df5c1a1.

Norio Yamaguchi authored Oct 02, 2014 and Pavan Balaji committed Jun 11, 2015

Sender does not know if UNSOLICITED command was sent or not.
So process might be finished before the command is sent.
To avoid this, wait until all UNSOLICITED are done.

Norio Yamaguchi authored Jun 10, 2014 and Pavan Balaji committed Jun 11, 2015

The data format to transmit or receive may be contiguous and have the
nonzero lower bound.

Norio Yamaguchi authored Jun 10, 2014 and Pavan Balaji committed Jun 11, 2015

The values of request status are used when using collective
communication. So update them after receiving data.

Masamichi Takagi authored Apr 08, 2014 and Pavan Balaji committed Jun 11, 2015

Squash this because it's a mixed commit.