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From: Daryl W. Grunau (dwg_at_[hidden])
Date: 2005-12-06 12:46:40


Hi, I'm running OMPI 1.1a1r8378 on 2.6.14 + recent OpenIB stack and getting
the following runtime error:

[0,1,0][btl_openib.c:803:mca_btl_openib_module_init] error creating high priority cq for mthca0 errno says Cannot allocate memory
[0,1,3][btl_openib.c:803:mca_btl_openib_module_init] error creating high priority cq for mthca0 errno says Cannot allocate memory
[0,1,1][btl_openib.c:803:mca_btl_openib_module_init] error creating high priority cq for mthca0 errno says Cannot allocate memory
[0,1,2][btl_openib.c:803:mca_btl_openib_module_init] error creating high priority cq for mthca0 errno says Cannot allocate memory

Strange thing is that it works properly when I run as root. A permissions
problem on my part? My devices look like:

   # ls -l /dev/infiniband/*
   crw------- 1 root root 231, 64 Dec 5 17:16 /dev/infiniband/issm0
   crw------- 1 root root 231, 65 Dec 5 17:16 /dev/infiniband/issm1
   crw------- 1 root root 231, 0 Dec 5 17:16 /dev/infiniband/umad0
   crw------- 1 root root 231, 1 Dec 5 17:16 /dev/infiniband/umad1
   crw-rw-rw- 1 root root 231, 192 Dec 5 17:16 /dev/infiniband/uverbs0

Daryl

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