diff options
| author | Piotr Raczynski <piotr.raczynski@intel.com> | 2024-08-20 08:57:46 +0200 |
|---|---|---|
| committer | Tony Nguyen <anthony.l.nguyen@intel.com> | 2024-09-06 10:52:19 -0700 |
| commit | 597b8af58bb2df443ebbdbdc4eef297f5d79d356 (patch) | |
| tree | 66351508bf591b729139412e2fbd50da9f57a447 /drivers/net/ethernet/intel/ice/ice_base.c | |
| parent | 52fc70a32573707f70d6b1b5c5fe85cc91457393 (diff) | |
ice: add new VSI type for subfunctions
Add required plumbing for new VSI type dedicated to devlink subfunctions.
Make sure that the vsi is properly configured and destroyed. Also allow
loading XDP and AF_XDP sockets.
The first implementation of devlink subfunctions supports only one Tx/Rx
queue pair per given subfunction.
Reviewed-by: Simon Horman <horms@kernel.org>
Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@intel.com>
Reviewed-by: Wojciech Drewek <wojciech.drewek@intel.com>
Signed-off-by: Piotr Raczynski <piotr.raczynski@intel.com>
Signed-off-by: Michal Swiatkowski <michal.swiatkowski@linux.intel.com>
Tested-by: Rafal Romanowski <rafal.romanowski@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_base.c')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_base.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_base.c b/drivers/net/ethernet/intel/ice/ice_base.c index c158749a80e0..4a9a6899fc45 100644 --- a/drivers/net/ethernet/intel/ice/ice_base.c +++ b/drivers/net/ethernet/intel/ice/ice_base.c @@ -325,6 +325,9 @@ ice_setup_tx_ctx(struct ice_tx_ring *ring, struct ice_tlan_ctx *tlan_ctx, u16 pf tlan_ctx->vmvf_num = hw->func_caps.vf_base_id + vsi->vf->vf_id; tlan_ctx->vmvf_type = ICE_TLAN_CTX_VMVF_TYPE_VF; break; + case ICE_VSI_SF: + tlan_ctx->vmvf_type = ICE_TLAN_CTX_VMVF_TYPE_VMQ; + break; default: return; } @@ -540,7 +543,7 @@ static int ice_vsi_cfg_rxq(struct ice_rx_ring *ring) ring->rx_buf_len = ring->vsi->rx_buf_len; - if (ring->vsi->type == ICE_VSI_PF) { + if (ring->vsi->type == ICE_VSI_PF || ring->vsi->type == ICE_VSI_SF) { if (!xdp_rxq_info_is_reg(&ring->xdp_rxq)) { err = __xdp_rxq_info_reg(&ring->xdp_rxq, ring->netdev, ring->q_index, |