Re: [PATCH v1 1/5] IB/uverbs: ex_query_device: answer must not depend on request's comp_mask

Hi Or,

Le samedi 31 janvier 2015 à 22:09 +0200, Or Gerlitz a écrit :

On Fri, Jan 30, 2015, Yann Droneaud [off-list ref] wrote:

quoted

[..] I have not the chance
of owning HCA with the support for this feature, nor the patches
libibverbs / libmlx5 ... (anyway I would not have the time to test). [...]

Yann, have you ever run Linux over RDMA capable HW (IB, RoCE, iWARP or alike?)

That was a silly question.

So I've took a little time to consider answering it,
perhaps you were gently kidding me.

Anyway, please take the following links as an answer to your question:

"rdma_create_qp() and max_send_wr"
<http://mid.gmane.org/1303404264.2243.19.camel-H/AUWmsJYVeqvyCYKW+Xr6xOck334EZe@public.gmane.org>

"ibv_create_qp() and max_inline_data behavior"
<http://mid.gmane.org/d7685e13978f93890b2939c5ac2d5c7f-zgzEX58YAwA@public.gmane.org>

"[PATCH librdmacm 0/3] no IBV_SEND_INLINE thus memory registration
required on QLogic/Intel HCA"
<http://mid.gmane.org/cover.1376746185.git.ydroneaud-RlY5vtjFyJ3QT0dZR+AlfA@public.gmane.org>

"[PATCH 00/22] infiniband: improve userspace input check"
<http://mid.gmane.org/cover.1376847403.git.ydroneaud-RlY5vtjFyJ3QT0dZR+AlfA@public.gmane.org>

I hope this would be enough to join the gang^Wclub. Where're the
by-laws ?

Regards.

-- 
Yann Droneaud
OPTEYA