We are trying to run with an unmodified kernel of 6.5 and MPSS 3.2.1. Here is what happens:
[root@c001-n004 OFED-3.5-1-MIC-beta1]# uname -a Linux c001-n004 2.6.32-431.el6.x86_64 #1 SMP Fri Nov 22 03:15:09 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux [root@c001-n004 OFED-3.5-1-MIC-beta1]# [root@c001-n004 OFED-3.5-1-MIC-beta1]# lspci | grep Mellanox 01:00.0 InfiniBand: Mellanox Technologies MT27600 [Connect-IB] [root@c001-n004 OFED-3.5-1-MIC-beta1]# ./install.pl -c ofed.conf -n ofed_net.conf ... Running rpm -iv /root/OFED-3.5-1-MIC-beta1/RPMS/centos-release-6-5.el6.centos.11.1/x86_64/ofed-docs-3.5-OFED.3.5.1.x86_64.rpm Install intel-mic-psm RPM: Running rpm -iv --nodeps /root/OFED-3.5-1-MIC-beta1/RPMS/centos-release-6-5.el6.centos.11.1/x86_64/intel-mic-psm-3.1-1.x86_64.rpm Install intel-mic-psm-devel RPM: Running rpm -iv --nodeps /root/OFED-3.5-1-MIC-beta1/RPMS/centos-release-6-5.el6.centos.11.1/x86_64/intel-mic-psm-devel-3.1-1.x86_64.rpm Device (15b3:1011): 01:00.0 InfiniBand: Mellanox Technologies MT27600 [Connect-IB] Link Width: 8x PCI Link Speed: Unknown Installation finished successfully.
and then...
[root@c001-n004 OFED-3.5-1-MIC-beta1]# service openibd start Loading Mellanox HCA driver: [FAILED] Loading Mellanox MLX4 HCA driver: [FAILED] Loading Mellanox MLX4_IB HCA driver: [FAILED] Loading Mellanox MLX4_EN HCA driver: [FAILED] Loading Mellanox MLX5 HCA driver: [FAILED] Loading Mellanox MLX5_IB HCA driver: [FAILED] Loading cxgb3 driver: [FAILED] Loading cxgb4 driver: [FAILED] Loading nes driver: [FAILED] Loading HCA driver and Access Layer: [FAILED] Please open an issue in the http://bugs.openfabrics.org and attach /tmp/ib_debug_info.log [root@c001-n004 OFED-3.5-1-MIC-beta1]# ibv_devinfo Failed to get IB devices list: Function not implemented [root@c001-n004 OFED-3.5-1-MIC-beta1]# ibstat ibwarn: [45515] umad_init: can't read ABI version from /sys/class/infiniband_mad/abi_version (No such file or directory): is ib_umad module loaded? ibpanic: [45515] main: can't init UMAD library: No such file or directory [root@c001-n004 OFED-3.5-1-MIC-beta1]# ibstatus Fatal error: No devices [root@c001-n004 OFED-3.5-1-MIC-beta1]#
Has anyone seen this?