Author: arybchik Date: Thu Nov 29 06:43:46 2018 New Revision: 341195 URL: https://svnweb.freebsd.org/changeset/base/341195
Log: sfxge(4): report no Tx checksum FW subvariant support Sponsored by: Solarflare Communications, Inc. Differential Revision: https://reviews.freebsd.org/D18226 Modified: head/sys/dev/sfxge/common/ef10_nic.c head/sys/dev/sfxge/common/efx.h head/sys/dev/sfxge/common/siena_nic.c Modified: head/sys/dev/sfxge/common/ef10_nic.c ============================================================================== --- head/sys/dev/sfxge/common/ef10_nic.c Thu Nov 29 06:43:34 2018 (r341194) +++ head/sys/dev/sfxge/common/ef10_nic.c Thu Nov 29 06:43:46 2018 (r341195) @@ -1135,6 +1135,12 @@ ef10_get_datapath_caps( else encp->enc_rx_var_packed_stream_supported = B_FALSE; + /* Check if the firmware supports FW subvariant w/o Tx checksumming */ + if (CAP_FLAGS2(req, FW_SUBVARIANT_NO_TX_CSUM)) + encp->enc_fw_subvariant_no_tx_csum_supported = B_TRUE; + else + encp->enc_fw_subvariant_no_tx_csum_supported = B_FALSE; + /* Check if the firmware supports set mac with running filters */ if (CAP_FLAGS1(req, VADAPTOR_PERMIT_SET_MAC_WHEN_FILTERS_INSTALLED)) encp->enc_allow_set_mac_with_installed_filters = B_TRUE; Modified: head/sys/dev/sfxge/common/efx.h ============================================================================== --- head/sys/dev/sfxge/common/efx.h Thu Nov 29 06:43:34 2018 (r341194) +++ head/sys/dev/sfxge/common/efx.h Thu Nov 29 06:43:46 2018 (r341195) @@ -1287,6 +1287,7 @@ typedef struct efx_nic_cfg_s { boolean_t enc_init_evq_v2_supported; boolean_t enc_rx_packed_stream_supported; boolean_t enc_rx_var_packed_stream_supported; + boolean_t enc_fw_subvariant_no_tx_csum_supported; boolean_t enc_pm_and_rxdp_counters; boolean_t enc_mac_stats_40g_tx_size_bins; uint32_t enc_tunnel_encapsulations_supported; Modified: head/sys/dev/sfxge/common/siena_nic.c ============================================================================== --- head/sys/dev/sfxge/common/siena_nic.c Thu Nov 29 06:43:34 2018 (r341194) +++ head/sys/dev/sfxge/common/siena_nic.c Thu Nov 29 06:43:46 2018 (r341195) @@ -178,6 +178,7 @@ 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_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; _______________________________________________ [email protected] mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "[email protected]"
