Also set the 'best_priority' to the smallest 32 bit integer possible so negaive priority component can be selected if they are the highest ranking component available.
This commit was SVN r18427.
start sending fragment by copy in/out before ACK is received as we don't
know pointer to receive request yet.
Pipeline protocol sometimes doesn't send ACK though, so this case is still
broken.
This commit was SVN r18423.
to allow explicit grouping of hot functions into similar code
sections upon link-time. Should decrease TLB misses (iff the code-
section is really too large)...
Candidates for __opal_attribute_hot__ are MPI_Isend MPI_Irecv,
MPI_Wait, MPI_Waitall
Candidates for __opal_attribute_cold__ are MPI_Init, MPI_Finalize and
MPI_Abort...
This commit was SVN r18421.
* Remove the opal_only option. This was suffering from bit rot, and no one uses it. It can be added back fairly easily if wanted.
* Cleanup metadata interactions at the local level.
* Touch up some of the INC funcitonality (fix typos and a minor ordering issue)
This commit was SVN r18416.
The iWARP subnet ID determination should not be in the RDMACM cpc, as
it was in the preversion, as this violates the cpc abstract that is
present throughout the code. Also, this patch uses the opal_list_t
data struct instead of using its own linked lists.
This attempt includes *iwarp.c and *iwarp.h
This commit was SVN r18414.
the btl_openib_iwarp.c and btl_openib_iwarp.h files.
This commit was SVN r18410.
The following SVN revision numbers were found above:
r18409 --> open-mpi/ompi@056bbb68c8
The iWARP subnet ID determination should not be in the RDMACM cpc, as
it was in the preversion, as this violates the cpc abstract that is
present throughout the code. Also, this patch uses the opal_list_t
data struct instead of using its own linked lists.
This commit was SVN r18409.
All spawned procs must decode the port of the spawning process so they can communicate in direct routed mode.
This fixes comm_spawn for all routing modes.
This commit was SVN r18395.
This enables subnet differientation for iWARP devices, and rearrange
initilization so that the services are available when they are needed.
This commit was SVN r18393.
If there is no IP Address, have rdmacm log the correct error and let
another cpc have a go at it. This is being done by splitting off the
IP address checking logic for the modex message creation, and having
it log the correct error in the error case.
This commit was SVN r18392.
For iWARP, the TCP connection is tied to the QP once the QP is in RTS.
And destroying the QP is thus tied to connection teardown for iWARP.
This is a key distinction from IB, I think. Anyway, to destroy the
connection in iWARP you must move the QP out of RTS, either into CLOSING
for a nice graceful close, or to ERROR if you want to be rude. In both
cases, all pending non-completed SQ and RQ WRs must be flushed.
This patch ignores all flush errors reaped by the cq and removes an
earlier attempt to work around this in the rdmacm cpc.
This commit was SVN r18388.
Make it all work with comm_spawn in the case of all procs on previously occupied nodes, some new procs on new nodes, and mixtures of the two.
Note: comm_spawn now works with both binomial and linear routed modules. There remains a problem of spawned procs not properly getting updated contact info for the parent proc when run in the direct routed mode...but that's for another day.
This commit was SVN r18385.
If no AMCA parameters are passed then do not send across the path information. Only place it on the command line if the AMCA parameter is set.
This commit was SVN r18382.
