[openib-general] Re: ib_uat kernel panic without async callback

[Hal Rosenstock]

Hi again Arlin,

On Mon, 2005-07-11 at 18:37, Davis, Arlin R wrote:
> I was attempting to call ib_at_route_by_ip() in sync mode and get the
> following oops:  
> 
> You can change the att.c (line 193) example as follow to duplicate:
> 
>   r = ib_at_route_by_ip(0x1400a8c0, 0, 0, 0,
>                                       att_rt + i, NULL, NULL);

I just checked in a new version of uat.c and also the userspace library
(libibat/src/at.c) which should fix this oops.

Note that I did not unit test not supplying async completion routine (as
you noticed) so there may be further issues here :-(

> I will go back to async mode for now.

This is the safer option right now.

-- Hal