long ago) supposed to be used as a cache for accessing the PML procs. But in
all of the PMLs the PML proc contain only one field i.e. a pointer to the ompi_proc.
This pointer can be accessed using the c_remote_group easily. Therefore, there is no
meaning of keeping the PML procs around. Slim fast commit ...
This commit was SVN r11730.
different macros, one for each project. Therefore, now we have OPAL_DECLSPEC,
ORTE_DECLSPEC and OMPI_DECLSPEC. Please use them based on the sub-project.
This commit was SVN r11270.
the upperlayer assynchronously although there are some issues with this.. such
as there are multiple consumers of the btl's.. who get's the
This commit was SVN r11232.
We now set truncation error if we received more than we delivered for both
the OB1 and DR PMLs (the CM PML doesn't need such a fix, as the condition
is set at the MTL level)
This commit was SVN r10812.
The following Trac tickets were found above:
Ticket 172 --> https://svn.open-mpi.org/trac/ompi/ticket/172
is the one provided by the user. For the buffered send the real datatype used
for the communication is always MPI_BYTE and the count can be retrieved from
the req_bytes_packed field. This will decrease the size of the request by
one pointer and one size_t (8 bytes or 16 bytes depending on the architecture).
This commit was SVN r10680.
interconnects that provide matching logic in the library.
Currently includes support for MX and some support for
Portals
* Fix overuse of proc_pml pointer on the ompi_proc structuer,
splitting into proc_pml for pml data and proc_bml for
the BML endpoint data
* bug fixes in bsend init code, which wasn't being used by
the OB1 or DR PMLs...
This commit was SVN r10642.
add object size to opal class
no longer need the size when allocating a new object as this is stored in
the class structure
--- dr changes
Previous rev. maintained state on the communicator used for acking duplicate
fragments, but the communicator may be destroyed prior to successfull
delivery of an ack to the peer. We must therefore maintain this state
globally on a per peer, not a per peer, per communicator basis.
This requires that we use a global rank on the wire and translate this as
appropriate to a local rank within the communicator.
This commit was SVN r9454.
flag, new flags to be included when convertor is initialized
- modified pml/btl module defs and added stub functions for diagnostic
output routines to dump state of queues / endpoints
- updates to data reliability pml
This commit was SVN r9329.
to let the PML (or io, more generally the low level request manager)
to have it's own release function (what was before the req_fini). This
function will only be called from the low level while the req_free will
be called from the upper level (MPI layer) in order to mark the request
as not used by the user anymore.
From the request point of view the requests will be marked as inactive
everytime we read their status (true for persistent as well). As
MPI_REQUEST_NULL is already marked as inactive, the test and wait functions
are simpler. The drawback is that now we have to change in the
ompi_request_{test|wait} the req_status of the request once we get it's
status.
This commit was SVN r9290.
Buffer first descriptor on the sendreq until postive ACK
Set bytes delivered only after postive ACK, removed num_acks, etc, in general
trying to remove as much state as possible so that rolling things back isn't
such a nightmare
This commit was SVN r9187.
- moved hton64 and ntoh64 from the bunch of places it had been copied
into one header file
- properly set and use the btl_tcp's nbo option to put things in
network byte order on the wire if both sides don't have the same
endianness
- Put the OB1 PML's headers (with a couple exceptions I need to discuss
with Tim) in network byte order on the wire if both sides don't have
the same endianness
- since it was needed for the TCP BTL, move the orte_process_name_t
HTON and NTOH macros from the TCP OOB to ns_types.h
This commit was SVN r9145.
working on creating a uniform retransmission mechanism otherwise each type of
send ends up needing a special case for retransmission.
Removed NACK for individual transmissions, we just aggregate these and send
them at the end of a vfrag
This commit was SVN r9141.
Note, the checksums are not enabled currently, setting to zero as the
convertor is not ready for checksums yet.
Also, we can't call unpack/pack on convertor with 0 bytes, otherwise it
crashes.
This commit was SVN r9062.
- move files out of toplevel include/ and etc/, moving it into the
sub-projects
- rather than including config headers with <project>/include,
have them as <project>
- require all headers to be included with a project prefix, with
the exception of the config headers ({opal,orte,ompi}_config.h
mpi.h, and mpif.h)
This commit was SVN r8985.
- remove windows socket initialization (it's already in the TCP component)
- protect all used header files
- remove the unused ones.
This commit was SVN r8434.
