Phillip Wilson a écrit : > I updated the HCA "InfiniBand: Mellanox Technologies: Unknown device > 634a (rev a0)" to the latest firmware and issue remains. "fw_ver" is > now 2.6.000. > > Any ideas on why the time out is occuring in the function? > > >
I've seen this problem couples of times. Something on your system (probably HCA) is in a crappy state and won't answer. I had the problem (with top spin HCA and old OFED stacks on IA64 system). It was due to the driver trying to use msi_x and it failed. Try in your modprobe.conf file to force msi=0 msi_x=0 for mlx4_core module, it may help :) Nicolas _______________________________________________ general mailing list [email protected] http://lists.openfabrics.org/cgi-bin/mailman/listinfo/general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
