On Wed, Jul 21, 2021 at 07:41:12AM +0100, Christoph Hellwig wrote:

On Wed, Jul 21, 2021 at 09:13:02AM +0300, Leon Romanovsky wrote:

quoted

From: Leon Romanovsky <leonro@nvidia.com>

The ib_create_named_qp() is kernel verb that is not used for user
supplied attributes. In such case, it is ULP responsibility to provide
valid QP attributes.

In-kernel API shouldn't check it, exactly like other functions that
don't check device capabilities.

Hmm.  These still looks like useful debugging checks.

All in-tree ULPs already set properly based on device capabilities.

Thanks