> -----Original Message-----
> From: Xing, Beilei
> Sent: Thursday, March 23, 2017 6:46 PM
> To: Wu, Jingjing <jingjing...@intel.com>
> Cc: Zhang, Helin <helin.zh...@intel.com>; dev@dpdk.org
> Subject: [PATCH v2 1/4] net/i40e: rework tunnel filter functions
>
> Rework tunnel filter functions to align with the new command buffer for
> add/remove cloud filter.
>
> Signed-off-by: Beilei Xing <beilei.x...@intel.com>
> ---
> drivers/net/i40e/i40e_ethdev.c | 100 +++++++++++++++++++++++++++----------
> ----
> drivers/net/i40e/i40e_ethdev.h | 1 +
> drivers/net/i40e/i40e_flow.c | 28 +++++++-----
> 3 files changed, 86 insertions(+), 43 deletions(-)
>
> @@ -10289,13 +10307,29 @@ i40e_tunnel_filter_restore(struct i40e_pf *pf)
> struct i40e_tunnel_filter_list
> *tunnel_list = &pf->tunnel.tunnel_list;
> struct i40e_tunnel_filter *f;
> - struct i40e_aqc_add_remove_cloud_filters_element_data cld_filter;
> + struct i40e_aqc_add_rm_cloud_filt_elem_ext cld_filter;
> + bool big_buffer = 0;
>
> TAILQ_FOREACH(f, tunnel_list, rules) {
> memset(&cld_filter, 0, sizeof(cld_filter));
> - rte_memcpy(&cld_filter, &f->input, sizeof(f->input));
> - cld_filter.queue_number = f->queue;
> - i40e_aq_add_cloud_filters(hw, vsi->seid, &cld_filter, 1);
> + ether_addr_copy((struct ether_addr *)&f->input.outer_mac,
> + (struct ether_addr *)&cld_filter.element.outer_mac);
> + ether_addr_copy((struct ether_addr *)&f->input.inner_mac,
> + (struct ether_addr *)&cld_filter.element.inner_mac);
> + cld_filter.element.inner_vlan = f->input.inner_vlan;
> + cld_filter.element.flags = f->input.flags;
> + cld_filter.element.tenant_id = f->input.tenant_id;
> + cld_filter.element.queue_number = f->queue;
> + rte_memcpy(cld_filter.general_fields,
> + f->input.general_fields,
> + sizeof(f->input.general_fields));
> +
> + if (big_buffer)
> + i40e_aq_add_cloud_filters_big_buffer(hw, vsi->seid,
> + &cld_filter, 1);
> + else
> + i40e_aq_add_cloud_filters(hw, vsi->seid,
> + &cld_filter.element, 1);
> }
Big_buffer is always 0, why we need to check it?
