[ofa-general] [PATCH 4/6] IB/ipath - Enable use of 4KB MTU via module paramater

[Roland Dreier]

 > This patch enables use of 4KB MTUs via module paramater.

 > +module_param_named(mtu4096, ipath_mtu4096, uint, S_IRUGO);
 > +MODULE_PARM_DESC(mtu4096, "enable MTU of 4096 bytes, if supported");

When would a user ever want to set mtu4096 to 0?

 - R.