diff options
Diffstat (limited to 'drivers/net/sfc/base/siena_nic.c')
| -rw-r--r-- | drivers/net/sfc/base/siena_nic.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/drivers/net/sfc/base/siena_nic.c b/drivers/net/sfc/base/siena_nic.c index f223c9be..31eef80b 100644 --- a/drivers/net/sfc/base/siena_nic.c +++ b/drivers/net/sfc/base/siena_nic.c @@ -66,6 +66,10 @@ siena_board_cfg( uint32_t nevq, nrxq, ntxq; efx_rc_t rc; + /* Siena has a fixed 8Kbyte VI window size */ + EFX_STATIC_ASSERT(1U << EFX_VI_WINDOW_SHIFT_8K == 8192); + encp->enc_vi_window_shift = EFX_VI_WINDOW_SHIFT_8K; + /* External port identifier using one-based port numbering */ encp->enc_external_port = (uint8_t)enp->en_mcdi.em_emip.emi_port; @@ -114,6 +118,18 @@ siena_board_cfg( /* There is one RSS context per function */ encp->enc_rx_scale_max_exclusive_contexts = 1; + encp->enc_rx_scale_hash_alg_mask |= (1U << EFX_RX_HASHALG_LFSR); + encp->enc_rx_scale_hash_alg_mask |= (1U << EFX_RX_HASHALG_TOEPLITZ); + + /* + * It is always possible to use port numbers + * as the input data for hash computation. + */ + encp->enc_rx_scale_l4_hash_supported = B_TRUE; + + /* There is no support for additional RSS modes */ + encp->enc_rx_scale_additional_modes_supported = B_FALSE; + encp->enc_tx_dma_desc_size_max = EFX_MASK32(FSF_AZ_TX_KER_BYTE_COUNT); /* Fragments must not span 4k boundaries. */ encp->enc_tx_dma_desc_boundary = 4096; @@ -145,6 +161,8 @@ siena_board_cfg( encp->enc_allow_set_mac_with_installed_filters = B_TRUE; encp->enc_rx_packed_stream_supported = B_FALSE; encp->enc_rx_var_packed_stream_supported = B_FALSE; + encp->enc_rx_es_super_buffer_supported = B_FALSE; + encp->enc_fw_subvariant_no_tx_csum_supported = B_FALSE; /* Siena supports two 10G ports, and 8 lanes of PCIe Gen2 */ encp->enc_required_pcie_bandwidth_mbps = 2 * 10000; @@ -152,6 +170,12 @@ siena_board_cfg( encp->enc_nvram_update_verify_result_supported = B_FALSE; + encp->enc_mac_stats_nstats = MC_CMD_MAC_NSTATS; + + encp->enc_filter_action_flag_supported = B_FALSE; + encp->enc_filter_action_mark_supported = B_FALSE; + encp->enc_filter_action_mark_max = 0; + return (0); fail2: |