python-rdma
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jgunthorpe
Python interface to the Linux RDMA stack
I cloned the repository and ran sample code but it seems that it does not have ibverbs.py file and only other file extension are available which doesn't seems to work...
Hi @jgunthorpe, I came across this library only recently and wanted to make you aware of a separate effort to provide RDMA support for Python users. A number of us...
``` diff --git a/rdma/ibverbs.pyx b/rdma/ibverbs.pyx index 16891a6..59bddf0 100644 --- a/rdma/ibverbs.pyx +++ b/rdma/ibverbs.pyx @@ -108,7 +108,7 @@ cdef to_ah_attr(c.ibv_ah_attr *cattr, object attr): raise TypeError("attr.grh must be a global_route") if not isinstance(attr.grh.dgid,...
``` diff --git a/rdma/libibverbs.pxd b/rdma/libibverbs.pxd index 055a6d1..3ff90b1 100644 --- a/rdma/libibverbs.pxd +++ b/rdma/libibverbs.pxd @@ -6,7 +6,7 @@ include 'libibverbs_enums.pxd' cdef extern from 'infiniband/verbs.h': union ibv_gid: - char raw[16] + unsigned char...
I know this library isn't performance-focused but I was expecting it to still be faster than normal sockets. Instead, doing some basic benchmarks I found that it (with two-sided verbs)...
I couldn't find anything about _memory windows_ in this library. Is there any way to use them with the current implementation? Thanks.
Hello, is there a plan to add python3.x compatibility ? Best regards, Andreas
I am trying out this ``` # ibtool sminfo Traceback (most recent call last): File "/root/p27/bin/ibtool", line 95, in if not func(argv,o): File "/root/p27/lib/python2.7/site-packages/libibtool/inquiry.py", line 258, in cmd_sminfo with lib.get_umad_for_target(values[0])...
Hey, unfortunately FDR10 connections are displayed as QDR in ibtool. ```sh $ ibtool ibnetdiscover [...] [1] "S-"[5] # "desc" lid 2 4xQDR [...] ``` ```sh $ ibnetdiscover [...] [1] "S-"[5]...
This is a total hack for using the mellanos RoCE, this was done in less then 12 hours in the mellanox hackatop, with help of guys from mellanox. A big...
