> -----Original Message-----
> From: Wu, Jingjing
> Sent: Monday, March 27, 2017 5:47 PM
> To: Xing, Beilei <beilei.x...@intel.com>
> Cc: Zhang, Helin <helin.zh...@intel.com>; dev@dpdk.org; Iremonger,
> Bernard <bernard.iremon...@intel.com>
> Subject: RE: [PATCH v2 1/4] net/i40e: rework tunnel filter functions
>
>
>
> > -----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?
Big_buffer will be 1 if the filter_type is MPLSoGRE/MPLSoUDP. But MPLS enabling
in the next patchset. Will update in next version.
