no more work associated with this request. No more outstanding completions or
packets and send scheduling isn't running in another thread.
This commit was SVN r16013.
the ompi_convertor_need_buffers function to only return 0 if the convertor
is homogeneous (which it never does on the trunk, but does to on v1.2, but
that's a different issue). Only enable the heterogeneous rdma code for
a btl if it supports it (via a flag), as some btls need some work for this
to work properly. Currently only TCP and OpenIB extensively tested
This commit was SVN r15990.
side too. Otherwise a content of the recvreq->req_rdma array is replaced later
without freeing previous content and refcount on registration in mpool become
wrong.
This commit was SVN r15978.
to always first check for a NULL frag pointer before trying to send the
fragment. This avoids an issue in multi-threaded execution in which
multiple threads working on the same endpoint can result in a thread
finding itself here with nothing to send.
This commit was SVN r15963.
from the posted generic_recv-queue.
- Move the PERUSE_COMM_MSG_MATCH_POSTED_REQ from
MCA_PML_OB1_RECV_REQUEST_MATCHED to
mca_pml_ob1_recv_frag_match() as suggested by Terry Dontje
Only post, if this is not a probe/iprobe request.
- Do not post PERUSE_COMM_REQ_MATCH_UNEX for probes / iprobes and
do in correct order before PERUSE_COMM_MSG_REMOVE_FROM_UNEX_Q
This commit was SVN r15947.
PERUSE_COMM_REQ_ACTIVATE event.
Therefore move the PERUSE_TRACE_COMM_EVENT for this event from
MCA_PML_BASE_SEND_REQUEST_INIT / MCA_PML_BASE_RECV_REQUEST_INIT
to the proper places into pml_ob1_isend.c / pml_ob1_irecv.c right
after the MCA_PML_OB1_SEND_REQUEST_INIT /
MCA_PML_OB1_RECV_REQUEST_INIT.
This commit was SVN r15945.
one HCA. Multiple ports, LMC, multiple BTLs per one LID. Having only one CQ for
all of them substantially reduce polling time.
This commit was SVN r15933.
on a parameter and are determined in runtime. r15346 removed calculation of
correct sizes for this structures. This patch adds it back and fixes trac:1116, #1114.
This commit was SVN r15932.
The following SVN revision numbers were found above:
r15346 --> open-mpi/ompi@433f8a7694
The following Trac tickets were found above:
Ticket 1116 --> https://svn.open-mpi.org/trac/ompi/ticket/1116
used at nce (up to one unique collective module per collective function).
Matches r15795:15921 of the tmp/bwb-coll-select branch
This commit was SVN r15924.
The following SVN revisions from the original message are invalid or
inconsistent and therefore were not cross-referenced:
r15795
r15921
A subset of this patch needs to be applied to v1.2
Refs trac:928
This commit was SVN r15918.
The following Trac tickets were found above:
Ticket 928 --> https://svn.open-mpi.org/trac/ompi/ticket/928
only static libraries. Previously, we were linking the libraries into
directly into the common, btl, and mtl code. This seemed to work fine
for me on my Opteron Fedora box, but caused Lisa some issues (PtlNIInit
would succeed, but the network handle would fail when used with
PtlEQAlloc).
Instead, link the portals libraries directly into libmpi and not at
all into the common, btl, or mtl components. THen use some linker
tricks to force the linker to bring in the public interface for the
reference implementation (which thankfully is pretty small).
This commit was SVN r15902.
Fixed a condition test while checking that all segments are empty.
Without this fix, a NULL segment pointer could make it past the
test, resulting in a SegV when dereferenced.
This commit was SVN r15891.
The following Trac tickets were found above:
Ticket 1134 --> https://svn.open-mpi.org/trac/ompi/ticket/1134
* Code cleanup and rationalization
* Fixed: mca_pml_base_send/recv_request are now allocated before recreation by the PML-V
* Fixed: pointer arithmetic bug in sender based that crashed
* Changed: directory structure. This is one step forward using autogen.sh to build static-components.h (it needs to have the directory structure of a mca framework for this).
This commit was SVN r15878.
semicolons but the new specitifcation string used colons. The text
parser now looks for colons.
* Changed all opal_output() error messages to
much-more-helpful/descriptive opal_show_help() messages.
* A few minor style/indenting fixes
This commit was SVN r15850.
The following SVN revision numbers were found above:
r15848 --> open-mpi/ompi@dd30597f39
/tmp/jms-modular-wireup branch):
* This commit moves all the openib BTL connection code out of
btl_openib_endpoint.c and into a connect "pseudo-component" area,
meaning that different schemes for doing OFA connection schemes can
be chosen via function pointer (i.e., MCA parameter) at run-time.
* The connect/connect.h file includes comments describing the
specific interface for the connect pseudo-component.
* Two pseudo-components are in this commit (more can certainly be
added).
* oob: use the same old oob/rml scheme for creating OFA connections
that we've had forever; this now just puts the logic into this
self-contained pseudo-component.
* rdma_cm: a currently-empty set of functions (that currently
return NOT_IMPLEMENTED) that will someday use the RDMA connection
manager to make OFA connections.
This commit was SVN r15786.
