On Mon, 12 Sep 2011, Blosch, Edwin L wrote:
> Nathan, I found this parameters under /sys/module/mlx4_core/parameters. How do you incorporate a changed value? What to restart/rebuild?
Add the following line to /etc/modprobe (replace X with the appropriate value for log_mtts_per_seg):
options mlx4_core log_mtts_per_seg=X
BTW, what was log_mtts_per_seg set to?
Los Alamos National Laboratory