[ofa-general] ib_reg_phys_mr( ) results in crash

[Roland Dreier]

 > Before calling ib_reg_phys_mr,  printk() shows that all its arguments
 > are valid.  But the system always crashes immediately after entering
 > the function ib_reg_phys_mr( ).    Any possible reasons ?  Thanks!!

What do you mean by "immediately after entering ib_reg_phys_mr()"?  Do
you get an oops message?  If so that would be very important info for
debugging this.

- R.