From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by dpdk.org (Postfix) with ESMTP id AA6CE2C31 for ; Fri, 3 Mar 2017 12:16:20 +0100 (CET) Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by fmsmga102.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 03 Mar 2017 03:16:19 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.35,236,1484035200"; d="scan'208";a="1117974737" Received: from gklab-246-019.igk.intel.com (HELO intel.com) ([10.217.246.19]) by fmsmga001.fm.intel.com with SMTP; 03 Mar 2017 03:16:17 -0800 Received: by intel.com (sSMTP sendmail emulation); Fri, 03 Mar 2017 14:14:26 +0100 From: Kuba Kozak To: dev@dpdk.org Cc: Jacek Piasecki , Kuba Kozak Date: Fri, 3 Mar 2017 13:54:31 +0100 Message-Id: <1488545672-5208-4-git-send-email-kubax.kozak@intel.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1488545672-5208-1-git-send-email-kubax.kozak@intel.com> References: <1488545672-5208-1-git-send-email-kubax.kozak@intel.com> Subject: [dpdk-dev] [PATCH 3/4] net/ixgbe: add grouping of xstats for ixgbe driver X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 03 Mar 2017 11:16:21 -0000 From: Jacek Piasecki This patch extends the 'rte_ixgbe_xstats_name_off' structure with additional field 'group_mask'. For each xstats there is now specified group (e.g. MAC_GROUP), one xstatistic can be in several groups. To implement new functionality of retriving xstats by group on driver level, there are two functions added: ixgbe_dev_xstats_get_by_group() and ixgbe_dev_xstats_get_names_by_group() Signed-off-by: Jacek Piasecki Signed-off-by: Kuba Kozak --- drivers/net/ixgbe/ixgbe_ethdev.c | 496 +++++++++++++++++++++++++++++++-------- 1 file changed, 403 insertions(+), 93 deletions(-) diff --git a/drivers/net/ixgbe/ixgbe_ethdev.c b/drivers/net/ixgbe/ixgbe_ethdev.c index 7169007..69731ce 100644 --- a/drivers/net/ixgbe/ixgbe_ethdev.c +++ b/drivers/net/ixgbe/ixgbe_ethdev.c @@ -124,7 +124,8 @@ #define IXGBEVF_PMD_NAME "rte_ixgbevf_pmd" /* PMD name */ -#define IXGBE_QUEUE_STAT_COUNTERS (sizeof(hw_stats->qprc) / sizeof(hw_stats->qprc[0])) +#define IXGBE_QUEUE_STAT_COUNTERS (sizeof(hw_stats->qprc) \ + / sizeof(hw_stats->qprc[0])) #define IXGBE_HKEY_MAX_INDEX 10 @@ -187,12 +188,25 @@ static void ixgbe_dev_stats_get(struct rte_eth_dev *dev, struct rte_eth_stats *stats); static int ixgbe_dev_xstats_get(struct rte_eth_dev *dev, struct rte_eth_xstat *xstats, unsigned n); +static int ixgbe_dev_xstats_get_by_group(struct rte_eth_dev *dev, + struct rte_eth_xstat *xstats, + unsigned int n, uint64_t group_mask); static int ixgbevf_dev_xstats_get(struct rte_eth_dev *dev, struct rte_eth_xstat *xstats, unsigned n); static void ixgbe_dev_stats_reset(struct rte_eth_dev *dev); static void ixgbe_dev_xstats_reset(struct rte_eth_dev *dev); +static int ixgbe_xstats_get_by_name(struct rte_eth_dev *dev, + struct rte_eth_xstat_name *xstats_names, + struct rte_eth_xstat *xstat, + const char *name); static int ixgbe_dev_xstats_get_names(__rte_unused struct rte_eth_dev *dev, struct rte_eth_xstat_name *xstats_names, __rte_unused unsigned limit); +static +int ixgbe_dev_xstats_get_names_by_group(__rte_unused + struct rte_eth_dev *dev, + struct rte_eth_xstat_name *xstats_names, + unsigned int limit, + uint64_t group_mask); static int ixgbevf_dev_xstats_get_names(__rte_unused struct rte_eth_dev *dev, struct rte_eth_xstat_name *xstats_names, __rte_unused unsigned limit); static int ixgbe_dev_queue_stats_mapping_set(struct rte_eth_dev *eth_dev, @@ -532,10 +546,13 @@ static int ixgbe_dev_udp_tunnel_port_del(struct rte_eth_dev *dev, .link_update = ixgbe_dev_link_update, .stats_get = ixgbe_dev_stats_get, .xstats_get = ixgbe_dev_xstats_get, + .xstats_get_by_name = ixgbe_xstats_get_by_name, + .xstats_get_by_group = ixgbe_dev_xstats_get_by_group, .stats_reset = ixgbe_dev_stats_reset, .xstats_reset = ixgbe_dev_xstats_reset, .xstats_get_names = ixgbe_dev_xstats_get_names, .queue_stats_mapping_set = ixgbe_dev_queue_stats_mapping_set, + .xstats_get_names_by_group = ixgbe_dev_xstats_get_names_by_group, .fw_version_get = ixgbe_fw_version_get, .dev_infos_get = ixgbe_dev_info_get, .dev_supported_ptypes_get = ixgbe_dev_supported_ptypes_get, @@ -653,87 +670,118 @@ static int ixgbe_dev_udp_tunnel_port_del(struct rte_eth_dev *dev, struct rte_ixgbe_xstats_name_off { char name[RTE_ETH_XSTATS_NAME_SIZE]; unsigned offset; + uint64_t group_mask; }; static const struct rte_ixgbe_xstats_name_off rte_ixgbe_stats_strings[] = { - {"rx_crc_errors", offsetof(struct ixgbe_hw_stats, crcerrs)}, - {"rx_illegal_byte_errors", offsetof(struct ixgbe_hw_stats, illerrc)}, - {"rx_error_bytes", offsetof(struct ixgbe_hw_stats, errbc)}, - {"mac_local_errors", offsetof(struct ixgbe_hw_stats, mlfc)}, - {"mac_remote_errors", offsetof(struct ixgbe_hw_stats, mrfc)}, - {"rx_length_errors", offsetof(struct ixgbe_hw_stats, rlec)}, - {"tx_xon_packets", offsetof(struct ixgbe_hw_stats, lxontxc)}, - {"rx_xon_packets", offsetof(struct ixgbe_hw_stats, lxonrxc)}, - {"tx_xoff_packets", offsetof(struct ixgbe_hw_stats, lxofftxc)}, - {"rx_xoff_packets", offsetof(struct ixgbe_hw_stats, lxoffrxc)}, - {"rx_size_64_packets", offsetof(struct ixgbe_hw_stats, prc64)}, - {"rx_size_65_to_127_packets", offsetof(struct ixgbe_hw_stats, prc127)}, - {"rx_size_128_to_255_packets", offsetof(struct ixgbe_hw_stats, prc255)}, - {"rx_size_256_to_511_packets", offsetof(struct ixgbe_hw_stats, prc511)}, + {"rx_crc_errors", offsetof(struct ixgbe_hw_stats, crcerrs), + RX_GROUP | ERR_GROUP}, + {"rx_illegal_byte_errors", + offsetof(struct ixgbe_hw_stats, illerrc), + RX_GROUP | ERR_GROUP}, + {"rx_error_bytes", offsetof(struct ixgbe_hw_stats, errbc), + RX_GROUP | ERR_GROUP}, + {"mac_local_errors", offsetof(struct ixgbe_hw_stats, mlfc), ERR_GROUP}, + {"mac_remote_errors", offsetof(struct ixgbe_hw_stats, mrfc), ERR_GROUP}, + {"rx_length_errors", offsetof(struct ixgbe_hw_stats, rlec), + RX_GROUP | ERR_GROUP}, + {"tx_xon_packets", offsetof(struct ixgbe_hw_stats, lxontxc), TX_GROUP}, + {"rx_xon_packets", offsetof(struct ixgbe_hw_stats, lxonrxc), RX_GROUP}, + {"tx_xoff_packets", offsetof(struct ixgbe_hw_stats, lxofftxc), + TX_GROUP}, + {"rx_xoff_packets", offsetof(struct ixgbe_hw_stats, lxoffrxc), + RX_GROUP}, + {"rx_size_64_packets", offsetof(struct ixgbe_hw_stats, prc64), + RX_GROUP}, + {"rx_size_65_to_127_packets", + offsetof(struct ixgbe_hw_stats, prc127), RX_GROUP}, + {"rx_size_128_to_255_packets", + offsetof(struct ixgbe_hw_stats, prc255), RX_GROUP}, + {"rx_size_256_to_511_packets", + offsetof(struct ixgbe_hw_stats, prc511), RX_GROUP}, {"rx_size_512_to_1023_packets", offsetof(struct ixgbe_hw_stats, - prc1023)}, + prc1023), RX_GROUP}, {"rx_size_1024_to_max_packets", offsetof(struct ixgbe_hw_stats, - prc1522)}, - {"rx_broadcast_packets", offsetof(struct ixgbe_hw_stats, bprc)}, - {"rx_multicast_packets", offsetof(struct ixgbe_hw_stats, mprc)}, - {"rx_fragment_errors", offsetof(struct ixgbe_hw_stats, rfc)}, - {"rx_undersize_errors", offsetof(struct ixgbe_hw_stats, ruc)}, - {"rx_oversize_errors", offsetof(struct ixgbe_hw_stats, roc)}, - {"rx_jabber_errors", offsetof(struct ixgbe_hw_stats, rjc)}, - {"rx_management_packets", offsetof(struct ixgbe_hw_stats, mngprc)}, - {"rx_management_dropped", offsetof(struct ixgbe_hw_stats, mngpdc)}, - {"tx_management_packets", offsetof(struct ixgbe_hw_stats, mngptc)}, - {"rx_total_packets", offsetof(struct ixgbe_hw_stats, tpr)}, - {"rx_total_bytes", offsetof(struct ixgbe_hw_stats, tor)}, - {"tx_total_packets", offsetof(struct ixgbe_hw_stats, tpt)}, - {"tx_size_64_packets", offsetof(struct ixgbe_hw_stats, ptc64)}, - {"tx_size_65_to_127_packets", offsetof(struct ixgbe_hw_stats, ptc127)}, - {"tx_size_128_to_255_packets", offsetof(struct ixgbe_hw_stats, ptc255)}, - {"tx_size_256_to_511_packets", offsetof(struct ixgbe_hw_stats, ptc511)}, - {"tx_size_512_to_1023_packets", offsetof(struct ixgbe_hw_stats, - ptc1023)}, + prc1522), RX_GROUP}, + {"rx_broadcast_packets", offsetof(struct ixgbe_hw_stats, bprc), + RX_GROUP}, + {"rx_multicast_packets", offsetof(struct ixgbe_hw_stats, mprc), + RX_GROUP}, + {"rx_fragment_errors", offsetof(struct ixgbe_hw_stats, rfc), + RX_GROUP | ERR_GROUP}, + {"rx_undersize_errors", offsetof(struct ixgbe_hw_stats, ruc), + RX_GROUP | ERR_GROUP}, + {"rx_oversize_errors", offsetof(struct ixgbe_hw_stats, roc), + RX_GROUP | ERR_GROUP}, + {"rx_jabber_errors", offsetof(struct ixgbe_hw_stats, rjc), + RX_GROUP | ERR_GROUP}, + {"rx_management_packets", offsetof(struct ixgbe_hw_stats, mngprc), + RX_GROUP}, + {"rx_management_dropped", offsetof(struct ixgbe_hw_stats, mngpdc), + RX_GROUP}, + {"tx_management_packets", offsetof(struct ixgbe_hw_stats, mngptc), + TX_GROUP}, + {"rx_total_packets", offsetof(struct ixgbe_hw_stats, tpr), RX_GROUP}, + {"rx_total_bytes", offsetof(struct ixgbe_hw_stats, tor), RX_GROUP}, + {"tx_total_packets", offsetof(struct ixgbe_hw_stats, tpt), TX_GROUP}, + {"tx_size_64_packets", offsetof(struct ixgbe_hw_stats, ptc64), + TX_GROUP}, + {"tx_size_65_to_127_packets", + offsetof(struct ixgbe_hw_stats, ptc127), TX_GROUP}, + {"tx_size_128_to_255_packets", + offsetof(struct ixgbe_hw_stats, ptc255), TX_GROUP}, + {"tx_size_256_to_511_packets", + offsetof(struct ixgbe_hw_stats, ptc511), TX_GROUP}, + {"tx_size_512_to_1023_packets", + offsetof(struct ixgbe_hw_stats, + ptc1023), TX_GROUP}, {"tx_size_1024_to_max_packets", offsetof(struct ixgbe_hw_stats, - ptc1522)}, - {"tx_multicast_packets", offsetof(struct ixgbe_hw_stats, mptc)}, - {"tx_broadcast_packets", offsetof(struct ixgbe_hw_stats, bptc)}, - {"rx_mac_short_packet_dropped", offsetof(struct ixgbe_hw_stats, mspdc)}, - {"rx_l3_l4_xsum_error", offsetof(struct ixgbe_hw_stats, xec)}, - + ptc1522), TX_GROUP}, + {"tx_multicast_packets", offsetof(struct ixgbe_hw_stats, mptc), + TX_GROUP}, + {"tx_broadcast_packets", offsetof(struct ixgbe_hw_stats, bptc), + TX_GROUP}, + {"rx_mac_short_packet_dropped", + offsetof(struct ixgbe_hw_stats, mspdc), RX_GROUP}, + {"rx_l3_l4_xsum_error", offsetof(struct ixgbe_hw_stats, xec), + RX_GROUP | ERR_GROUP}, {"flow_director_added_filters", offsetof(struct ixgbe_hw_stats, - fdirustat_add)}, + fdirustat_add), 0}, {"flow_director_removed_filters", offsetof(struct ixgbe_hw_stats, - fdirustat_remove)}, + fdirustat_remove), 0}, {"flow_director_filter_add_errors", offsetof(struct ixgbe_hw_stats, - fdirfstat_fadd)}, + fdirfstat_fadd), ERR_GROUP}, {"flow_director_filter_remove_errors", offsetof(struct ixgbe_hw_stats, - fdirfstat_fremove)}, + fdirfstat_fremove), ERR_GROUP}, {"flow_director_matched_filters", offsetof(struct ixgbe_hw_stats, - fdirmatch)}, + fdirmatch), 0}, {"flow_director_missed_filters", offsetof(struct ixgbe_hw_stats, - fdirmiss)}, + fdirmiss), 0}, - {"rx_fcoe_crc_errors", offsetof(struct ixgbe_hw_stats, fccrc)}, - {"rx_fcoe_dropped", offsetof(struct ixgbe_hw_stats, fcoerpdc)}, + {"rx_fcoe_crc_errors", offsetof(struct ixgbe_hw_stats, fccrc), + RX_GROUP | ERR_GROUP}, + {"rx_fcoe_dropped", offsetof(struct ixgbe_hw_stats, fcoerpdc), + RX_GROUP}, {"rx_fcoe_mbuf_allocation_errors", offsetof(struct ixgbe_hw_stats, - fclast)}, - {"rx_fcoe_packets", offsetof(struct ixgbe_hw_stats, fcoeprc)}, - {"tx_fcoe_packets", offsetof(struct ixgbe_hw_stats, fcoeptc)}, - {"rx_fcoe_bytes", offsetof(struct ixgbe_hw_stats, fcoedwrc)}, - {"tx_fcoe_bytes", offsetof(struct ixgbe_hw_stats, fcoedwtc)}, + fclast), RX_GROUP | ERR_GROUP}, + {"rx_fcoe_packets", offsetof(struct ixgbe_hw_stats, fcoeprc), RX_GROUP}, + {"tx_fcoe_packets", offsetof(struct ixgbe_hw_stats, fcoeptc), TX_GROUP}, + {"rx_fcoe_bytes", offsetof(struct ixgbe_hw_stats, fcoedwrc), RX_GROUP}, + {"tx_fcoe_bytes", offsetof(struct ixgbe_hw_stats, fcoedwtc), TX_GROUP}, {"rx_fcoe_no_direct_data_placement", offsetof(struct ixgbe_hw_stats, - fcoe_noddp)}, + fcoe_noddp), RX_GROUP}, {"rx_fcoe_no_direct_data_placement_ext_buff", - offsetof(struct ixgbe_hw_stats, fcoe_noddp_ext_buff)}, - + offsetof(struct ixgbe_hw_stats, fcoe_noddp_ext_buff), RX_GROUP}, {"tx_flow_control_xon_packets", offsetof(struct ixgbe_hw_stats, - lxontxc)}, + lxontxc), TX_GROUP}, {"rx_flow_control_xon_packets", offsetof(struct ixgbe_hw_stats, - lxonrxc)}, + lxonrxc), RX_GROUP}, {"tx_flow_control_xoff_packets", offsetof(struct ixgbe_hw_stats, - lxofftxc)}, + lxofftxc), TX_GROUP}, {"rx_flow_control_xoff_packets", offsetof(struct ixgbe_hw_stats, - lxoffrxc)}, - {"rx_total_missed_packets", offsetof(struct ixgbe_hw_stats, mpctotal)}, + lxoffrxc), RX_GROUP}, + {"rx_total_missed_packets", + offsetof(struct ixgbe_hw_stats, mpctotal), RX_GROUP}, }; #define IXGBE_NB_HW_STATS (sizeof(rte_ixgbe_stats_strings) / \ @@ -742,43 +790,43 @@ struct rte_ixgbe_xstats_name_off { /* MACsec statistics */ static const struct rte_ixgbe_xstats_name_off rte_ixgbe_macsec_strings[] = { {"out_pkts_untagged", offsetof(struct ixgbe_macsec_stats, - out_pkts_untagged)}, + out_pkts_untagged), MAC_GROUP}, {"out_pkts_encrypted", offsetof(struct ixgbe_macsec_stats, - out_pkts_encrypted)}, + out_pkts_encrypted), MAC_GROUP}, {"out_pkts_protected", offsetof(struct ixgbe_macsec_stats, - out_pkts_protected)}, + out_pkts_protected), MAC_GROUP}, {"out_octets_encrypted", offsetof(struct ixgbe_macsec_stats, - out_octets_encrypted)}, + out_octets_encrypted), MAC_GROUP}, {"out_octets_protected", offsetof(struct ixgbe_macsec_stats, - out_octets_protected)}, + out_octets_protected), MAC_GROUP}, {"in_pkts_untagged", offsetof(struct ixgbe_macsec_stats, - in_pkts_untagged)}, + in_pkts_untagged), MAC_GROUP}, {"in_pkts_badtag", offsetof(struct ixgbe_macsec_stats, - in_pkts_badtag)}, + in_pkts_badtag), MAC_GROUP}, {"in_pkts_nosci", offsetof(struct ixgbe_macsec_stats, - in_pkts_nosci)}, + in_pkts_nosci), MAC_GROUP}, {"in_pkts_unknownsci", offsetof(struct ixgbe_macsec_stats, - in_pkts_unknownsci)}, + in_pkts_unknownsci), MAC_GROUP}, {"in_octets_decrypted", offsetof(struct ixgbe_macsec_stats, - in_octets_decrypted)}, + in_octets_decrypted), MAC_GROUP}, {"in_octets_validated", offsetof(struct ixgbe_macsec_stats, - in_octets_validated)}, + in_octets_validated), MAC_GROUP}, {"in_pkts_unchecked", offsetof(struct ixgbe_macsec_stats, - in_pkts_unchecked)}, + in_pkts_unchecked), MAC_GROUP}, {"in_pkts_delayed", offsetof(struct ixgbe_macsec_stats, - in_pkts_delayed)}, + in_pkts_delayed), MAC_GROUP}, {"in_pkts_late", offsetof(struct ixgbe_macsec_stats, - in_pkts_late)}, + in_pkts_late), MAC_GROUP}, {"in_pkts_ok", offsetof(struct ixgbe_macsec_stats, - in_pkts_ok)}, + in_pkts_ok), MAC_GROUP}, {"in_pkts_invalid", offsetof(struct ixgbe_macsec_stats, - in_pkts_invalid)}, + in_pkts_invalid), MAC_GROUP}, {"in_pkts_notvalid", offsetof(struct ixgbe_macsec_stats, - in_pkts_notvalid)}, + in_pkts_notvalid), MAC_GROUP}, {"in_pkts_unusedsa", offsetof(struct ixgbe_macsec_stats, - in_pkts_unusedsa)}, + in_pkts_unusedsa), MAC_GROUP}, {"in_pkts_notusingsa", offsetof(struct ixgbe_macsec_stats, - in_pkts_notusingsa)}, + in_pkts_notusingsa), MAC_GROUP}, }; #define IXGBE_NB_MACSEC_STATS (sizeof(rte_ixgbe_macsec_strings) / \ @@ -786,10 +834,11 @@ struct rte_ixgbe_xstats_name_off { /* Per-queue statistics */ static const struct rte_ixgbe_xstats_name_off rte_ixgbe_rxq_strings[] = { - {"mbuf_allocation_errors", offsetof(struct ixgbe_hw_stats, rnbc)}, - {"dropped", offsetof(struct ixgbe_hw_stats, mpc)}, - {"xon_packets", offsetof(struct ixgbe_hw_stats, pxonrxc)}, - {"xoff_packets", offsetof(struct ixgbe_hw_stats, pxoffrxc)}, + {"mbuf_allocation_errors", offsetof(struct ixgbe_hw_stats, rnbc), + ERR_GROUP | RXQ_GROUP}, + {"dropped", offsetof(struct ixgbe_hw_stats, mpc), RXQ_GROUP}, + {"xon_packets", offsetof(struct ixgbe_hw_stats, pxonrxc), RXQ_GROUP}, + {"xoff_packets", offsetof(struct ixgbe_hw_stats, pxoffrxc), RXQ_GROUP}, }; #define IXGBE_NB_RXQ_PRIO_STATS (sizeof(rte_ixgbe_rxq_strings) / \ @@ -797,10 +846,10 @@ struct rte_ixgbe_xstats_name_off { #define IXGBE_NB_RXQ_PRIO_VALUES 8 static const struct rte_ixgbe_xstats_name_off rte_ixgbe_txq_strings[] = { - {"xon_packets", offsetof(struct ixgbe_hw_stats, pxontxc)}, - {"xoff_packets", offsetof(struct ixgbe_hw_stats, pxofftxc)}, + {"xon_packets", offsetof(struct ixgbe_hw_stats, pxontxc), TXQ_GROUP}, + {"xoff_packets", offsetof(struct ixgbe_hw_stats, pxofftxc), TXQ_GROUP}, {"xon_to_xoff_packets", offsetof(struct ixgbe_hw_stats, - pxon2offc)}, + pxon2offc), TXQ_GROUP}, }; #define IXGBE_NB_TXQ_PRIO_STATS (sizeof(rte_ixgbe_txq_strings) / \ @@ -808,7 +857,8 @@ struct rte_ixgbe_xstats_name_off { #define IXGBE_NB_TXQ_PRIO_VALUES 8 static const struct rte_ixgbe_xstats_name_off rte_ixgbevf_stats_strings[] = { - {"rx_multicast_packets", offsetof(struct ixgbevf_hw_stats, vfmprc)}, + {"rx_multicast_packets", + offsetof(struct ixgbevf_hw_stats, vfmprc), RX_GROUP}, }; #define IXGBEVF_NB_XSTATS (sizeof(rte_ixgbevf_stats_strings) / \ @@ -2414,8 +2464,9 @@ static int ixgbe_l2_tn_filter_init(struct rte_eth_dev *eth_dev) * - fixed speed: TODO implement */ if (dev->data->dev_conf.link_speeds & ETH_LINK_SPEED_FIXED) { - PMD_INIT_LOG(ERR, "Invalid link_speeds for port %hhu; fix speed not supported", - dev->data->port_id); + PMD_INIT_LOG(ERR, + "Invalid link_speeds for port %hhu; fix speed not supported", + dev->data->port_id); return -EINVAL; } @@ -3038,6 +3089,104 @@ static int ixgbe_l2_tn_filter_init(struct rte_eth_dev *eth_dev) (IXGBE_NB_TXQ_PRIO_STATS * IXGBE_NB_TXQ_PRIO_VALUES); } +static unsigned +ixgbe_xstats_calc_num_by_group(uint64_t group_mask) { + unsigned int i; + unsigned int count = 0; + + for (i = 0; i < IXGBE_NB_HW_STATS; i++) { + if (rte_ixgbe_stats_strings[i].group_mask & group_mask) + count++; + } + for (i = 0; i < IXGBE_NB_MACSEC_STATS; i++) { + if (rte_ixgbe_macsec_strings[i].group_mask & group_mask) + count++; + } + for (i = 0; i < IXGBE_NB_RXQ_PRIO_STATS; i++) { + if (rte_ixgbe_rxq_strings[i].group_mask & group_mask) + count += IXGBE_NB_TXQ_PRIO_VALUES; + } + for (i = 0; i < IXGBE_NB_TXQ_PRIO_STATS; i++) { + if (rte_ixgbe_txq_strings[i].group_mask & group_mask) + count += IXGBE_NB_TXQ_PRIO_VALUES; + } + + return count; +} + +static int ixgbe_xstats_get_by_name(struct rte_eth_dev *dev, + struct rte_eth_xstat_name *xstats_names, + struct rte_eth_xstat *xstat, + const char *name) +{ + struct ixgbe_hw_stats *hw_stats = + IXGBE_DEV_PRIVATE_TO_STATS(dev->data->dev_private); + + unsigned int i; + + + const unsigned int cnt_stats = ixgbe_xstats_calc_num(); + if (xstats_names == NULL) + return cnt_stats; + + unsigned int current = 0; + + for (i = 0; i < IXGBE_NB_HW_STATS; i++) { + if (!strncmp(rte_ixgbe_stats_strings[i].name, name, + sizeof(rte_ixgbe_stats_strings[i].name))) { + snprintf(xstats_names[current].name, + sizeof(xstats_names[current].name), + "%s", rte_ixgbe_stats_strings[i].name); + xstat[current].id = current; + xstat[current].value = + *(uint64_t *)(((char *)hw_stats) + + rte_ixgbe_stats_strings[i].offset); + break; + }; + } + for (i = 0; i < IXGBE_NB_MACSEC_STATS; i++) { + if (!strncmp(rte_ixgbe_macsec_strings[i].name, name, + sizeof(rte_ixgbe_macsec_strings[i].name))) { + snprintf(xstats_names[current].name, + sizeof(xstats_names[current].name), + "%s", + rte_ixgbe_macsec_strings[i].name); + xstat[current].id = current; + xstat[current].value = + *(uint64_t *)(((char *)hw_stats) + + rte_ixgbe_macsec_strings[i].offset); + break; + }; + } + for (i = 0; i < IXGBE_NB_RXQ_PRIO_STATS; i++) { + if (!strncmp(rte_ixgbe_rxq_strings[i].name, name, + sizeof(rte_ixgbe_rxq_strings[i].name))) { + snprintf(xstats_names[current].name, + sizeof(xstats_names[current].name), + "%s", rte_ixgbe_rxq_strings[i].name); + xstat[current].id = current; + xstat[current].value = + *(uint64_t *)(((char *)hw_stats) + + rte_ixgbe_rxq_strings[i].offset); + break; + }; + } + for (i = 0; i < IXGBE_NB_TXQ_PRIO_STATS; i++) { + if (!strncmp(rte_ixgbe_txq_strings[i].name, name, + sizeof(rte_ixgbe_txq_strings[i].name))) { + snprintf(xstats_names[current].name, + sizeof(xstats_names[current].name), + "%s", rte_ixgbe_txq_strings[i].name); + xstat[current].id = current; + xstat[current].value = + *(uint64_t *)(((char *)hw_stats) + + rte_ixgbe_txq_strings[i].offset); + break; + }; + } + return cnt_stats; +} + static int ixgbe_dev_xstats_get_names(__rte_unused struct rte_eth_dev *dev, struct rte_eth_xstat_name *xstats_names, __rte_unused unsigned limit) { @@ -3094,6 +3243,77 @@ static int ixgbe_dev_xstats_get_names(__rte_unused struct rte_eth_dev *dev, return cnt_stats; } +static +int ixgbe_dev_xstats_get_names_by_group(__rte_unused struct rte_eth_dev *dev, + struct rte_eth_xstat_name *xstats_names, + __rte_unused unsigned int limit, uint64_t group_mask) +{ + const unsigned int + cnt_stats = ixgbe_xstats_calc_num_by_group(group_mask); + unsigned int stat, i, count; + + if (xstats_names != NULL) { + count = 0; + + /* Note: limit >= cnt_stats checked upstream + * in rte_eth_xstats_names() + */ + + /* Extended stats from ixgbe_hw_stats */ + for (i = 0; i < IXGBE_NB_HW_STATS; i++) { + if (rte_ixgbe_stats_strings[i].group_mask & + group_mask) { + snprintf(xstats_names[count].name, + sizeof(xstats_names[count].name), + "%s", + rte_ixgbe_stats_strings[i].name); + count++; + } + } + + /* MACsec Stats */ + for (i = 0; i < IXGBE_NB_MACSEC_STATS; i++) { + if (rte_ixgbe_macsec_strings[i].group_mask & + group_mask){ + snprintf(xstats_names[count].name, + sizeof(xstats_names[count].name), + "%s", + rte_ixgbe_macsec_strings[i].name); + count++; + } + } + + /* RX Priority Stats */ + for (stat = 0; stat < IXGBE_NB_RXQ_PRIO_STATS; stat++) { + for (i = 0; i < IXGBE_NB_RXQ_PRIO_VALUES; i++) { + if (rte_ixgbe_rxq_strings[stat].group_mask & + group_mask) { + snprintf(xstats_names[count].name, + sizeof(xstats_names[count].name), + "rx_priority%u_%s", i, + rte_ixgbe_rxq_strings[stat].name); + count++; + } + } + } + + /* TX Priority Stats */ + for (stat = 0; stat < IXGBE_NB_TXQ_PRIO_STATS; stat++) { + for (i = 0; i < IXGBE_NB_TXQ_PRIO_VALUES; i++) { + if (rte_ixgbe_txq_strings[stat].group_mask & + group_mask) { + snprintf(xstats_names[count].name, + sizeof(xstats_names[count].name), + "tx_priority%u_%s", i, + rte_ixgbe_txq_strings[stat].name); + count++; + } + } + } + } + return cnt_stats; +} + static int ixgbevf_dev_xstats_get_names(__rte_unused struct rte_eth_dev *dev, struct rte_eth_xstat_name *xstats_names, unsigned limit) { @@ -3184,6 +3404,94 @@ static int ixgbevf_dev_xstats_get_names(__rte_unused struct rte_eth_dev *dev, return count; } +static int +ixgbe_dev_xstats_get_by_group(struct rte_eth_dev *dev, + struct rte_eth_xstat *xstats, + unsigned int n, uint64_t group_mask) +{ + struct ixgbe_hw *hw = + IXGBE_DEV_PRIVATE_TO_HW(dev->data->dev_private); + struct ixgbe_hw_stats *hw_stats = + IXGBE_DEV_PRIVATE_TO_STATS(dev->data->dev_private); + struct ixgbe_macsec_stats *macsec_stats = + IXGBE_DEV_PRIVATE_TO_MACSEC_STATS( + dev->data->dev_private); + uint64_t total_missed_rx, total_qbrc, total_qprc, total_qprdc; + unsigned int i, stat, count = 0; + + count = ixgbe_xstats_calc_num_by_group(group_mask); + + if (n < count) + return count; + + total_missed_rx = 0; + total_qbrc = 0; + total_qprc = 0; + total_qprdc = 0; + + ixgbe_read_stats_registers(hw, hw_stats, macsec_stats, &total_missed_rx, + &total_qbrc, &total_qprc, &total_qprdc); + + /* If this is a reset xstats is NULL, and we have cleared the + * registers by reading them. + */ + if (!xstats) + return 0; + + /* Extended stats from ixgbe_hw_stats */ + count = 0; + for (i = 0; i < IXGBE_NB_HW_STATS; i++) { + if (rte_ixgbe_stats_strings[i].group_mask & group_mask) { + xstats[count].value = *(uint64_t *)(((char *)hw_stats) + + rte_ixgbe_stats_strings[i].offset); + xstats[count].id = count; + count++; + } + } + + /* MACsec Stats */ + for (i = 0; i < IXGBE_NB_MACSEC_STATS; i++) { + if (rte_ixgbe_macsec_strings[i].group_mask & group_mask) { + xstats[count].value = + *(uint64_t *)(((char *)macsec_stats) + + rte_ixgbe_macsec_strings[i].offset); + xstats[count].id = count; + count++; + } + } + + /* RX Priority Stats */ + for (stat = 0; stat < IXGBE_NB_RXQ_PRIO_STATS; stat++) { + for (i = 0; i < IXGBE_NB_RXQ_PRIO_VALUES; i++) { + if (rte_ixgbe_rxq_strings[stat].group_mask & + group_mask) { + xstats[count].value = + *(uint64_t *)(((char *)hw_stats) + + rte_ixgbe_rxq_strings[stat].offset + + (sizeof(uint64_t) * i)); + xstats[count].id = count; + count++; + } + } + } + + /* TX Priority Stats */ + for (stat = 0; stat < IXGBE_NB_TXQ_PRIO_STATS; stat++) { + for (i = 0; i < IXGBE_NB_TXQ_PRIO_VALUES; i++) { + if (rte_ixgbe_txq_strings[stat].group_mask & + group_mask) { + xstats[count].value = + *(uint64_t *)(((char *)hw_stats) + + rte_ixgbe_txq_strings[stat].offset + + (sizeof(uint64_t) * i)); + xstats[count].id = count; + count++; + } + } + } + return count; +} + static void ixgbe_dev_xstats_reset(struct rte_eth_dev *dev) { @@ -4097,7 +4405,8 @@ static int ixgbevf_dev_xstats_get_names(__rte_unused struct rte_eth_dev *dev, /* Disable any previous flow control settings */ mflcn_reg = IXGBE_READ_REG(hw, IXGBE_MFLCN); - mflcn_reg &= ~(IXGBE_MFLCN_RPFCE_SHIFT | IXGBE_MFLCN_RFCE|IXGBE_MFLCN_RPFCE); + mflcn_reg &= ~(IXGBE_MFLCN_RPFCE_SHIFT | + IXGBE_MFLCN_RFCE | IXGBE_MFLCN_RPFCE); fccfg_reg = IXGBE_READ_REG(hw, IXGBE_FCCFG); fccfg_reg &= ~(IXGBE_FCCFG_TFCE_802_3X | IXGBE_FCCFG_TFCE_PRIORITY); @@ -4206,7 +4515,8 @@ static int ixgbevf_dev_xstats_get_names(__rte_unused struct rte_eth_dev *dev, } static int -ixgbe_priority_flow_ctrl_set(struct rte_eth_dev *dev, struct rte_eth_pfc_conf *pfc_conf) +ixgbe_priority_flow_ctrl_set(struct rte_eth_dev *dev, + struct rte_eth_pfc_conf *pfc_conf) { int err; uint32_t rx_buf_size; -- 1.9.1