diff options
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice.h | 3 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_base.c | 34 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_txrx.h | 3 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_virtchnl.c | 7 |
4 files changed, 23 insertions, 24 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice.h b/drivers/net/ethernet/intel/ice/ice.h index 2960709f6b62..0e699a0432c5 100644 --- a/drivers/net/ethernet/intel/ice/ice.h +++ b/drivers/net/ethernet/intel/ice/ice.h @@ -372,9 +372,6 @@ struct ice_vsi { spinlock_t arfs_lock; /* protects aRFS hash table and filter state */ atomic_t *arfs_last_fltr_id; - u16 max_frame; - u16 rx_buf_len; - struct ice_aqc_vsi_props info; /* VSI properties */ struct ice_vsi_vlan_info vlan_info; /* vlan config to be restored */ diff --git a/drivers/net/ethernet/intel/ice/ice_base.c b/drivers/net/ethernet/intel/ice/ice_base.c index 4a9a6899fc45..98c3764fed39 100644 --- a/drivers/net/ethernet/intel/ice/ice_base.c +++ b/drivers/net/ethernet/intel/ice/ice_base.c @@ -445,7 +445,7 @@ static int ice_setup_rx_ctx(struct ice_rx_ring *ring) /* Max packet size for this queue - must not be set to a larger value * than 5 x DBUF */ - rlan_ctx.rxmax = min_t(u32, vsi->max_frame, + rlan_ctx.rxmax = min_t(u32, ring->max_frame, ICE_MAX_CHAINED_RX_BUFS * ring->rx_buf_len); /* Rx queue threshold in units of 64 */ @@ -541,8 +541,6 @@ static int ice_vsi_cfg_rxq(struct ice_rx_ring *ring) u32 num_bufs = ICE_RX_DESC_UNUSED(ring); int err; - ring->rx_buf_len = ring->vsi->rx_buf_len; - 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, @@ -641,21 +639,25 @@ int ice_vsi_cfg_single_rxq(struct ice_vsi *vsi, u16 q_idx) /** * ice_vsi_cfg_frame_size - setup max frame size and Rx buffer length * @vsi: VSI + * @ring: Rx ring to configure + * + * Determine the maximum frame size and Rx buffer length to use for a PF VSI. + * Set these in the associated Rx ring structure. */ -static void ice_vsi_cfg_frame_size(struct ice_vsi *vsi) +static void ice_vsi_cfg_frame_size(struct ice_vsi *vsi, struct ice_rx_ring *ring) { if (!vsi->netdev || test_bit(ICE_FLAG_LEGACY_RX, vsi->back->flags)) { - vsi->max_frame = ICE_MAX_FRAME_LEGACY_RX; - vsi->rx_buf_len = ICE_RXBUF_1664; + ring->max_frame = ICE_MAX_FRAME_LEGACY_RX; + ring->rx_buf_len = ICE_RXBUF_1664; #if (PAGE_SIZE < 8192) } else if (!ICE_2K_TOO_SMALL_WITH_PADDING && (vsi->netdev->mtu <= ETH_DATA_LEN)) { - vsi->max_frame = ICE_RXBUF_1536 - NET_IP_ALIGN; - vsi->rx_buf_len = ICE_RXBUF_1536 - NET_IP_ALIGN; + ring->max_frame = ICE_RXBUF_1536 - NET_IP_ALIGN; + ring->rx_buf_len = ICE_RXBUF_1536 - NET_IP_ALIGN; #endif } else { - vsi->max_frame = ICE_AQ_SET_MAC_FRAME_SIZE_MAX; - vsi->rx_buf_len = ICE_RXBUF_3072; + ring->max_frame = ICE_AQ_SET_MAC_FRAME_SIZE_MAX; + ring->rx_buf_len = ICE_RXBUF_3072; } } @@ -670,15 +672,15 @@ int ice_vsi_cfg_rxqs(struct ice_vsi *vsi) { u16 i; - if (vsi->type == ICE_VSI_VF) - goto setup_rings; - - ice_vsi_cfg_frame_size(vsi); -setup_rings: /* set up individual rings */ ice_for_each_rxq(vsi, i) { - int err = ice_vsi_cfg_rxq(vsi->rx_rings[i]); + struct ice_rx_ring *ring = vsi->rx_rings[i]; + int err; + + if (vsi->type != ICE_VSI_VF) + ice_vsi_cfg_frame_size(vsi, ring); + err = ice_vsi_cfg_rxq(ring); if (err) return err; } diff --git a/drivers/net/ethernet/intel/ice/ice_txrx.h b/drivers/net/ethernet/intel/ice/ice_txrx.h index feba314a3fe4..67153f5b6891 100644 --- a/drivers/net/ethernet/intel/ice/ice_txrx.h +++ b/drivers/net/ethernet/intel/ice/ice_txrx.h @@ -359,8 +359,9 @@ struct ice_rx_ring { struct ice_rx_ring *next; /* pointer to next ring in q_vector */ struct xsk_buff_pool *xsk_pool; u32 nr_frags; - dma_addr_t dma; /* physical address of ring */ + u16 max_frame; u16 rx_buf_len; + dma_addr_t dma; /* physical address of ring */ u8 dcb_tc; /* Traffic class of ring */ u8 ptp_rx; #define ICE_RX_FLAGS_RING_BUILD_SKB BIT(1) diff --git a/drivers/net/ethernet/intel/ice/ice_virtchnl.c b/drivers/net/ethernet/intel/ice/ice_virtchnl.c index c8c1d48ff793..a230859584c2 100644 --- a/drivers/net/ethernet/intel/ice/ice_virtchnl.c +++ b/drivers/net/ethernet/intel/ice/ice_virtchnl.c @@ -1748,19 +1748,18 @@ static int ice_vc_cfg_qs_msg(struct ice_vf *vf, u8 *msg) (qpi->rxq.databuffer_size > ((16 * 1024) - 128) || qpi->rxq.databuffer_size < 1024)) goto error_param; - vsi->rx_buf_len = qpi->rxq.databuffer_size; - ring->rx_buf_len = vsi->rx_buf_len; + ring->rx_buf_len = qpi->rxq.databuffer_size; if (qpi->rxq.max_pkt_size > max_frame_size || qpi->rxq.max_pkt_size < 64) goto error_param; - vsi->max_frame = qpi->rxq.max_pkt_size; + ring->max_frame = qpi->rxq.max_pkt_size; /* add space for the port VLAN since the VF driver is * not expected to account for it in the MTU * calculation */ if (ice_vf_is_port_vlan_ena(vf)) - vsi->max_frame += VLAN_HLEN; + ring->max_frame += VLAN_HLEN; if (ice_vsi_cfg_single_rxq(vsi, q_idx)) { dev_warn(ice_pf_to_dev(pf), "VF-%d failed to configure RX queue %d\n", |