On Thu, Apr 20, 2017 at 02:00:09PM +0300, Boris Pismenny wrote:
> From: borisp <borisp@xxxxxxxxxxxx>
>
> This commit introduces egress flow steering. Egress flow steering
> is useful for specifying actions that might be applied by hardware
> to outgoing flows on a specific QP.
>
How will user know which flow actions are applicable for egress traffic,
for both ingress/egress and for ingress only?
I think separate structure for ingress vs. egress are better approach,
than blind global flag.
> Signed-off-by: borisp <borisp@xxxxxxxxxxxx>
Please configure your git, "Signed-off-by" line is a legal document and
supposed to have proper author name.
Thanks
> ---
> include/rdma/ib_verbs.h | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h
> index 99e4423..6c1c867 100644
> --- a/include/rdma/ib_verbs.h
> +++ b/include/rdma/ib_verbs.h
> @@ -1679,7 +1679,8 @@ enum ib_flow_domain {
>
> enum ib_flow_flags {
> IB_FLOW_ATTR_FLAGS_DONT_TRAP = 1UL << 1, /* Continue match, no steal */
> - IB_FLOW_ATTR_FLAGS_RESERVED = 1UL << 2 /* Must be last */
> + IB_FLOW_ATTR_FLAGS_EGRESS = 1UL << 2, /* Egress steering rule */
> + IB_FLOW_ATTR_FLAGS_RESERVED = 1UL << 3 /* Must be last */
> };
>
> struct ib_flow_eth_filter {
> --
> 1.8.3.1
>
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