Ralph Campbell wrote:
> IB/ipath - Implement new verbs DMA mapping functions
>
> This patch implements the interposing DMA mapping functions to allow
> support for IOMMUs and remove the dependence on phys_to_virt().
> diff -r f37bd0e41fec drivers/infiniband/hw/ipath/ipath_dma.c
> --- /dev/null Th
> So this GID change event would be an extension to what the verbs spec
> defines. What is the motivation for adding this? A GID change
> doesn't seem particularly important to consumers.
>
> - R.
>
First of all you are absolutely right, this is an implementation extension
and not IB spec defin
