| Message ID | 20240506084653.532111-2-michal.swiatkowski@linux.intel.com |
|---|---|
| State | Under Review |
| Delegated to: | Anthony Nguyen |
| Headers | show |
| Series | ice: prepare representor for SF support | expand |
> -----Original Message----- > From: Intel-wired-lan <intel-wired-lan-bounces@osuosl.org> On Behalf Of > Michal Swiatkowski > Sent: Monday, May 6, 2024 2:17 PM > To: intel-wired-lan@lists.osuosl.org > Cc: shayd@nvidia.com; Fijalkowski, Maciej <maciej.fijalkowski@intel.com>; > Samudrala, Sridhar <sridhar.samudrala@intel.com>; Polchlopek, Mateusz > <mateusz.polchlopek@intel.com>; netdev@vger.kernel.org; jiri@nvidia.com; > Kubiak, Michal <michal.kubiak@intel.com>; pio.raczynski@gmail.com; > Kitszel, Przemyslaw <przemyslaw.kitszel@intel.com>; Keller, Jacob E > <jacob.e.keller@intel.com>; Drewek, Wojciech > <wojciech.drewek@intel.com> > Subject: [Intel-wired-lan] [iwl-next v2 1/4] ice: store representor ID in bridge > port > > It is used to get representor structure during cleaning. > > Reviewed-by: Wojciech Drewek <wojciech.drewek@intel.com> > Signed-off-by: Michal Swiatkowski <michal.swiatkowski@linux.intel.com> > --- > drivers/net/ethernet/intel/ice/ice_eswitch_br.c | 4 +++- > drivers/net/ethernet/intel/ice/ice_eswitch_br.h | 1 + > drivers/net/ethernet/intel/ice/ice_repr.c | 7 ++----- > drivers/net/ethernet/intel/ice/ice_repr.h | 1 + > 4 files changed, 7 insertions(+), 6 deletions(-) > Tested-by: Sujai Buvaneswaran <sujai.buvaneswaran@intel.com>
diff --git a/drivers/net/ethernet/intel/ice/ice_eswitch_br.c b/drivers/net/ethernet/intel/ice/ice_eswitch_br.c index ac5beecd028b..f5aceb32bf4d 100644 --- a/drivers/net/ethernet/intel/ice/ice_eswitch_br.c +++ b/drivers/net/ethernet/intel/ice/ice_eswitch_br.c @@ -896,7 +896,8 @@ ice_eswitch_br_port_deinit(struct ice_esw_br *bridge, if (br_port->type == ICE_ESWITCH_BR_UPLINK_PORT && vsi->back) { vsi->back->br_port = NULL; } else { - struct ice_repr *repr = ice_repr_get_by_vsi(vsi); + struct ice_repr *repr = + ice_repr_get(vsi->back, br_port->repr_id); if (repr) repr->br_port = NULL; @@ -937,6 +938,7 @@ ice_eswitch_br_vf_repr_port_init(struct ice_esw_br *bridge, br_port->vsi = repr->src_vsi; br_port->vsi_idx = br_port->vsi->idx; br_port->type = ICE_ESWITCH_BR_VF_REPR_PORT; + br_port->repr_id = repr->id; repr->br_port = br_port; err = xa_insert(&bridge->ports, br_port->vsi_idx, br_port, GFP_KERNEL); diff --git a/drivers/net/ethernet/intel/ice/ice_eswitch_br.h b/drivers/net/ethernet/intel/ice/ice_eswitch_br.h index 85a8fadb2928..c15c7344d7f8 100644 --- a/drivers/net/ethernet/intel/ice/ice_eswitch_br.h +++ b/drivers/net/ethernet/intel/ice/ice_eswitch_br.h @@ -46,6 +46,7 @@ struct ice_esw_br_port { enum ice_esw_br_port_type type; u16 vsi_idx; u16 pvid; + u32 repr_id; struct xarray vlans; }; diff --git a/drivers/net/ethernet/intel/ice/ice_repr.c b/drivers/net/ethernet/intel/ice/ice_repr.c index d367f4c66dcd..fe83f305cc7d 100644 --- a/drivers/net/ethernet/intel/ice/ice_repr.c +++ b/drivers/net/ethernet/intel/ice/ice_repr.c @@ -415,12 +415,9 @@ struct ice_repr *ice_repr_add_vf(struct ice_vf *vf) return ERR_PTR(err); } -struct ice_repr *ice_repr_get_by_vsi(struct ice_vsi *vsi) +struct ice_repr *ice_repr_get(struct ice_pf *pf, u32 id) { - if (!vsi->vf) - return NULL; - - return xa_load(&vsi->back->eswitch.reprs, vsi->vf->repr_id); + return xa_load(&pf->eswitch.reprs, id); } /** diff --git a/drivers/net/ethernet/intel/ice/ice_repr.h b/drivers/net/ethernet/intel/ice/ice_repr.h index cff730b15ca0..07842620d7a2 100644 --- a/drivers/net/ethernet/intel/ice/ice_repr.h +++ b/drivers/net/ethernet/intel/ice/ice_repr.h @@ -40,4 +40,5 @@ struct ice_repr *ice_repr_get_by_vsi(struct ice_vsi *vsi); void ice_repr_inc_tx_stats(struct ice_repr *repr, unsigned int len, int xmit_status); void ice_repr_inc_rx_stats(struct net_device *netdev, unsigned int len); +struct ice_repr *ice_repr_get(struct ice_pf *pf, u32 id); #endif