[openib-general] Re: [PATCH 14/16] IB uverbs: add mthca user CQ support

2005-06-29 Thread Roland Dreier
>> + int is_kernel; Andrew> I assume we have one body of code which is capable of Andrew> handling data structures in either kenrel memory of user Andrew> memory? (guess). Andrew> If so, that's a fairly sensitive thing to be doing. Tell Andrew> us more, please. It's act

[openib-general] Re: [PATCH 14/16] IB uverbs: add mthca user CQ support

2005-06-28 Thread Andrew Morton
Roland Dreier <[EMAIL PROTECTED]> wrote: > > Add support for userspace completion queues (CQs) to mthca. > There are more interesting things happening here ;) > @@ -177,6 +177,7 @@ struct mthca_cq { > intcqn; > u32cons_index; > int