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GET /api/patches/45676/?format=api
{ "id": 45676, "url": "http://patches.dpdk.org/api/patches/45676/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/30f6460dc35d9d8e87e714f53c8a93d4353e2468.1538215990.git.igor.russkikh@aquantia.com/", "project": { "id": 1, "url": "http://patches.dpdk.org/api/projects/1/?format=api", "name": "DPDK", "link_name": "dpdk", "list_id": "dev.dpdk.org", "list_email": "dev@dpdk.org", "web_url": "http://core.dpdk.org", "scm_url": "git://dpdk.org/dpdk", "webscm_url": "http://git.dpdk.org/dpdk", "list_archive_url": "https://inbox.dpdk.org/dev", "list_archive_url_format": "https://inbox.dpdk.org/dev/{}", "commit_url_format": "" }, "msgid": "<30f6460dc35d9d8e87e714f53c8a93d4353e2468.1538215990.git.igor.russkikh@aquantia.com>", "list_archive_url": "https://inbox.dpdk.org/dev/30f6460dc35d9d8e87e714f53c8a93d4353e2468.1538215990.git.igor.russkikh@aquantia.com", "date": "2018-09-29T10:30:26", "name": "[v3,12/22] net/atlantic: device statistics, xstats", "commit_ref": null, "pull_url": null, "state": "changes-requested", "archived": true, "hash": "6298f1bbad7855e775badea3ce689d0a8d679259", "submitter": { "id": 1124, "url": "http://patches.dpdk.org/api/people/1124/?format=api", "name": "Igor Russkikh", "email": "igor.russkikh@aquantia.com" }, "delegate": { "id": 319, "url": "http://patches.dpdk.org/api/users/319/?format=api", "username": "fyigit", "first_name": "Ferruh", "last_name": "Yigit", "email": "ferruh.yigit@amd.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/patch/30f6460dc35d9d8e87e714f53c8a93d4353e2468.1538215990.git.igor.russkikh@aquantia.com/mbox/", "series": [ { "id": 1598, "url": "http://patches.dpdk.org/api/series/1598/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=1598", "date": "2018-09-29T10:30:14", "name": "net/atlantic: Aquantia aQtion 10G NIC Family DPDK PMD driver", "version": 3, "mbox": "http://patches.dpdk.org/series/1598/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/45676/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/45676/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<dev-bounces@dpdk.org>", "X-Original-To": "patchwork@dpdk.org", "Delivered-To": "patchwork@dpdk.org", "Received": [ "from [92.243.14.124] (localhost [127.0.0.1])\n\tby dpdk.org (Postfix) with ESMTP id ABBFD1B209;\n\tSat, 29 Sep 2018 12:32:09 +0200 (CEST)", "from NAM05-DM3-obe.outbound.protection.outlook.com\n\t(mail-eopbgr730041.outbound.protection.outlook.com [40.107.73.41])\n\tby dpdk.org (Postfix) with ESMTP id 4E0881B3C0\n\tfor <dev@dpdk.org>; Sat, 29 Sep 2018 12:32:07 +0200 (CEST)", "from ubuntubox.rdc.aquantia.com (95.79.108.179) by\n\tBLUPR0701MB1650.namprd07.prod.outlook.com (2a01:111:e400:58c6::20)\n\twith Microsoft SMTP Server (version=TLS1_2,\n\tcipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.1185.22;\n\tSat, 29 Sep 2018 10:31:59 +0000" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=AQUANTIA1COM.onmicrosoft.com; s=selector1-aquantia-com;\n\th=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck;\n\tbh=5kVY6OTULqZTdVizQ/zftkjo/+GKw5Rt/ISAMXXDKB4=;\n\tb=C+x8HYkLPVFY+502RJD5tHaHXPftaOFosV0EWFS9Y4d7ea7WRA/Dk3KluD+tZNeDB5pcMKxqQc3jBBkmY3DV8bmS1sgrnLpf0eSXzMEOlSnf7TRML4n2fP8kyP6Fc2F8iGn/wxxUgyoVJKFc9HrL323YN5I+Jyhh5PRDGe1h6YY=", "Authentication-Results": "spf=none (sender IP is )\n\tsmtp.mailfrom=Igor.Russkikh@aquantia.com; ", "From": "Igor Russkikh <igor.russkikh@aquantia.com>", "To": "dev@dpdk.org", "Cc": "pavel.belous@aquantia.com, igor.russkikh@aquantia.com,\n\tPavel Belous <Pavel.Belous@aquantia.com>", "Date": "Sat, 29 Sep 2018 13:30:26 +0300", "Message-Id": "<30f6460dc35d9d8e87e714f53c8a93d4353e2468.1538215990.git.igor.russkikh@aquantia.com>", "X-Mailer": "git-send-email 2.7.4", "In-Reply-To": "<cover.1538215990.git.igor.russkikh@aquantia.com>", "References": "<cover.1538215990.git.igor.russkikh@aquantia.com>", "MIME-Version": "1.0", "Content-Type": "text/plain", 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"XEilpNhh76x8xAYkeJfdM6r1YIBYcBy4y1erPHX4z7C75UFcOn4Rvor8Lep+6cbPble5V2XCVGmSbk/QWSPl08lhSWvnkSOQGPo0bRreG/bYJXVeSSMshyBcy2TtZK1Lwiga1aqQNo0yeLE4A6z1041DblHEeWni9BRxbNYFjJd1CRevJGzVMT0tSZLPoHaBRoOw1ZKaI1Mc2z8AwJ11f/QC2gMSbWux6j0niX7kZfLNisoPgEUgiQ8vxXXU7sWxQ9gGMJORYV69v5h4+ISkr2n7tW768MbrDoztCrHFxlkeYVu+HcmIPdBWRb+Z50LwYzVSN5622pXlogLYi3wFVhFaJcxUeXVUv0RELhBN9W0=", "SpamDiagnosticOutput": "1:99", "SpamDiagnosticMetadata": "NSPM", "X-OriginatorOrg": "aquantia.com", "X-MS-Exchange-CrossTenant-OriginalArrivalTime": "29 Sep 2018 10:31:59.8297\n\t(UTC)", "X-MS-Exchange-CrossTenant-Network-Message-Id": "db8f7c32-24e1-4bcb-b289-08d625f6cd78", "X-MS-Exchange-CrossTenant-FromEntityHeader": "Hosted", "X-MS-Exchange-CrossTenant-Id": "83e2e134-991c-4ede-8ced-34d47e38e6b1", "X-MS-Exchange-Transport-CrossTenantHeadersStamped": "BLUPR0701MB1650", "Subject": "[dpdk-dev] [PATCH v3 12/22] net/atlantic: device statistics, xstats", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.15", "Precedence": "list", "List-Id": "DPDK patches and discussions <dev.dpdk.org>", "List-Unsubscribe": "<https://mails.dpdk.org/options/dev>,\n\t<mailto:dev-request@dpdk.org?subject=unsubscribe>", "List-Archive": "<http://mails.dpdk.org/archives/dev/>", "List-Post": "<mailto:dev@dpdk.org>", "List-Help": "<mailto:dev-request@dpdk.org?subject=help>", "List-Subscribe": "<https://mails.dpdk.org/listinfo/dev>,\n\t<mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org", "Sender": "\"dev\" <dev-bounces@dpdk.org>" }, "content": "From: Pavel Belous <Pavel.Belous@aquantia.com>\n\nSigned-off-by: Igor Russkikh <igor.russkikh@aquantia.com>\nSigned-off-by: Pavel Belous <Pavel.Belous@aquantia.com>\n---\n drivers/net/atlantic/atl_ethdev.c | 154 ++++++++++++++++++++++++++++++++++++++\n drivers/net/atlantic/atl_ethdev.h | 1 +\n drivers/net/atlantic/atl_rxtx.c | 11 ++-\n drivers/net/atlantic/atl_types.h | 41 ++++++++++\n 4 files changed, 206 insertions(+), 1 deletion(-)", "diff": "diff --git a/drivers/net/atlantic/atl_ethdev.c b/drivers/net/atlantic/atl_ethdev.c\nindex 75c9fa169925..fc1d862042d2 100644\n--- a/drivers/net/atlantic/atl_ethdev.c\n+++ b/drivers/net/atlantic/atl_ethdev.c\n@@ -24,6 +24,24 @@ static void atl_dev_close(struct rte_eth_dev *dev);\n static int atl_dev_reset(struct rte_eth_dev *dev);\n static int atl_dev_link_update(struct rte_eth_dev *dev, int wait);\n \n+static int atl_dev_xstats_get_names(struct rte_eth_dev *dev __rte_unused,\n+\t\t\t\t struct rte_eth_xstat_name *xstats_names,\n+\t\t\t\t unsigned int size);\n+\n+static int atl_dev_stats_get(struct rte_eth_dev *dev,\n+\t\t\t\tstruct rte_eth_stats *stats);\n+\n+static int atl_dev_xstats_get(struct rte_eth_dev *dev,\n+\t\t\t struct rte_eth_xstat *stats, unsigned int n);\n+\n+static void atl_dev_stats_reset(struct rte_eth_dev *dev);\n+static void atl_dev_xstats_reset(struct rte_eth_dev *dev);\n+\n+static int atl_dev_queue_stats_mapping_set(struct rte_eth_dev *eth_dev,\n+\t\t\t\t\t uint16_t queue_id,\n+\t\t\t\t\t uint8_t stat_idx,\n+\t\t\t\t\t uint8_t is_rx);\n+\n static int atl_fw_version_get(struct rte_eth_dev *dev, char *fw_version,\n \t\t\t size_t fw_size);\n \n@@ -113,6 +131,33 @@ static const struct rte_eth_desc_lim tx_desc_lim = {\n \t.nb_mtu_seg_max = ATL_TX_MAX_SEG,\n };\n \n+#define ATL_XSTATS_FIELD(name) { \\\n+\t#name, \\\n+\toffsetof(struct aq_stats_s, name) \\\n+}\n+\n+struct atl_xstats_tbl_s {\n+\tconst char *name;\n+\tunsigned int offset;\n+};\n+\n+static struct atl_xstats_tbl_s atl_xstats_tbl[] = {\n+\tATL_XSTATS_FIELD(uprc),\n+\tATL_XSTATS_FIELD(mprc),\n+\tATL_XSTATS_FIELD(bprc),\n+\tATL_XSTATS_FIELD(erpt),\n+\tATL_XSTATS_FIELD(uptc),\n+\tATL_XSTATS_FIELD(mptc),\n+\tATL_XSTATS_FIELD(bptc),\n+\tATL_XSTATS_FIELD(erpr),\n+\tATL_XSTATS_FIELD(ubrc),\n+\tATL_XSTATS_FIELD(ubtc),\n+\tATL_XSTATS_FIELD(mbrc),\n+\tATL_XSTATS_FIELD(mbtc),\n+\tATL_XSTATS_FIELD(bbrc),\n+\tATL_XSTATS_FIELD(bbtc),\n+};\n+\n static const struct eth_dev_ops atl_eth_dev_ops = {\n \t.dev_configure\t = atl_dev_configure,\n \t.dev_start\t = atl_dev_start,\n@@ -125,6 +170,14 @@ static const struct eth_dev_ops atl_eth_dev_ops = {\n \t/* Link */\n \t.link_update\t = atl_dev_link_update,\n \n+\t/* Stats */\n+\t.stats_get\t = atl_dev_stats_get,\n+\t.xstats_get\t = atl_dev_xstats_get,\n+\t.xstats_get_names = atl_dev_xstats_get_names,\n+\t.stats_reset\t = atl_dev_stats_reset,\n+\t.xstats_reset\t = atl_dev_xstats_reset,\n+\t.queue_stats_mapping_set = atl_dev_queue_stats_mapping_set,\n+\n \t.fw_version_get = atl_fw_version_get,\n \t.dev_infos_get\t = atl_dev_info_get,\n \t.dev_supported_ptypes_get = atl_dev_supported_ptypes_get,\n@@ -286,6 +339,9 @@ eth_atl_dev_init(struct rte_eth_dev *eth_dev)\n \t\t\t(u8 *)ð_dev->data->mac_addrs[0]) != 0)\n \t\treturn -EINVAL;\n \n+\t/* Reset the hw statistics */\n+\tatl_dev_stats_reset(eth_dev);\n+\n \trte_intr_callback_register(intr_handle,\n \t\t\t\t atl_dev_interrupt_handler, eth_dev);\n \n@@ -613,6 +669,104 @@ atl_dev_reset(struct rte_eth_dev *dev)\n \treturn ret;\n }\n \n+\n+static int\n+atl_dev_stats_get(struct rte_eth_dev *dev, struct rte_eth_stats *stats)\n+{\n+\tstruct atl_adapter *adapter =\n+\t\t(struct atl_adapter *)dev->data->dev_private;\n+\tstruct aq_hw_s *hw = &adapter->hw;\n+\tstruct atl_sw_stats *swstats = &adapter->sw_stats;\n+\tunsigned int i;\n+\n+\thw->aq_fw_ops->update_stats(hw);\n+\n+\t/* Fill out the rte_eth_stats statistics structure */\n+\tstats->ipackets = hw->curr_stats.dma_pkt_rc;\n+\tstats->ibytes = hw->curr_stats.dma_oct_rc;\n+\tstats->imissed = hw->curr_stats.dpc;\n+\tstats->ierrors = hw->curr_stats.erpt;\n+\n+\tstats->opackets = hw->curr_stats.dma_pkt_tc;\n+\tstats->obytes = hw->curr_stats.dma_oct_tc;\n+\tstats->oerrors = 0;\n+\n+\tstats->rx_nombuf = swstats->rx_nombuf;\n+\n+\tfor (i = 0; i < RTE_ETHDEV_QUEUE_STAT_CNTRS; i++) {\n+\t\tstats->q_ipackets[i] = swstats->q_ipackets[i];\n+\t\tstats->q_opackets[i] = swstats->q_opackets[i];\n+\t\tstats->q_ibytes[i] = swstats->q_ibytes[i];\n+\t\tstats->q_obytes[i] = swstats->q_obytes[i];\n+\t\tstats->q_errors[i] = swstats->q_errors[i];\n+\t}\n+\treturn 0;\n+}\n+\n+static void\n+atl_dev_stats_reset(struct rte_eth_dev *dev)\n+{\n+\tstruct aq_hw_s *hw = ATL_DEV_PRIVATE_TO_HW(dev->data->dev_private);\n+\n+\thw->aq_fw_ops->update_stats(hw);\n+\n+\t/* Reset software totals */\n+\tmemset(&hw->curr_stats, 0, sizeof(hw->curr_stats));\n+}\n+\n+static int\n+atl_dev_xstats_get_names(struct rte_eth_dev *dev __rte_unused,\n+\t\t\t struct rte_eth_xstat_name *xstats_names,\n+\t\t\t unsigned int size)\n+{\n+\tunsigned int i;\n+\n+\tif (!xstats_names)\n+\t\treturn RTE_DIM(atl_xstats_tbl);\n+\n+\tfor (i = 0; i < size && i < RTE_DIM(atl_xstats_tbl); i++)\n+\t\tsnprintf(xstats_names[i].name, RTE_ETH_XSTATS_NAME_SIZE, \"%s\",\n+\t\t\tatl_xstats_tbl[i].name);\n+\n+\treturn size;\n+}\n+\n+static int\n+atl_dev_xstats_get(struct rte_eth_dev *dev, struct rte_eth_xstat *stats,\n+\t\t unsigned int n)\n+{\n+\tstruct atl_adapter *adapter =\n+\t\t(struct atl_adapter *)dev->data->dev_private;\n+\tstruct aq_hw_s *hw = &adapter->hw;\n+\tunsigned int i;\n+\n+\tif (!stats)\n+\t\treturn 0;\n+\n+\tfor (i = 0; i < n && i < RTE_DIM(atl_xstats_tbl); i++) {\n+\t\tstats[i].id = i;\n+\t\tstats[i].value = *(u64 *)((uint8_t *)&hw->curr_stats +\n+\t\t\t\t\tatl_xstats_tbl[i].offset);\n+\t}\n+\n+\treturn n;\n+}\n+\n+static void\n+atl_dev_xstats_reset(struct rte_eth_dev *dev __rte_unused)\n+{\n+}\n+\n+static int\n+atl_dev_queue_stats_mapping_set(struct rte_eth_dev *eth_dev __rte_unused,\n+\t\t\t\t\t uint16_t queue_id __rte_unused,\n+\t\t\t\t\t uint8_t stat_idx __rte_unused,\n+\t\t\t\t\t uint8_t is_rx __rte_unused)\n+{\n+\t/* The mapping is hardcoded: queue 0 -> stat 0, etc */\n+\treturn 0;\n+}\n+\n static int\n atl_fw_version_get(struct rte_eth_dev *dev, char *fw_version, size_t fw_size)\n {\ndiff --git a/drivers/net/atlantic/atl_ethdev.h b/drivers/net/atlantic/atl_ethdev.h\nindex f75ed0fd1127..90d63797b2c6 100644\n--- a/drivers/net/atlantic/atl_ethdev.h\n+++ b/drivers/net/atlantic/atl_ethdev.h\n@@ -32,6 +32,7 @@ struct atl_interrupt {\n struct atl_adapter {\n \tstruct aq_hw_s hw;\n \tstruct aq_hw_cfg_s hw_cfg;\n+\tstruct atl_sw_stats sw_stats;\n \tstruct atl_interrupt intr;\n };\n \ndiff --git a/drivers/net/atlantic/atl_rxtx.c b/drivers/net/atlantic/atl_rxtx.c\nindex 9d82a0d74f22..94054ca5c9fa 100644\n--- a/drivers/net/atlantic/atl_rxtx.c\n+++ b/drivers/net/atlantic/atl_rxtx.c\n@@ -843,7 +843,8 @@ atl_recv_pkts(void *rx_queue, struct rte_mbuf **rx_pkts, uint16_t nb_pkts)\n \t\t\t\t \"queue_id=%u\", (unsigned int)rxq->port_id,\n \t\t\t\t (unsigned int)rxq->queue_id);\n \t\t\t\tdev->data->rx_mbuf_alloc_failed++;\n-\t\t\t\t\t\tgoto err_stop;\n+\t\t\t\tadapter->sw_stats.rx_nombuf++;\n+\t\t\t\tgoto err_stop;\n \t\t\t}\n \n \t\t\tnb_hold++;\n@@ -926,6 +927,9 @@ atl_recv_pkts(void *rx_queue, struct rte_mbuf **rx_pkts, uint16_t nb_pkts)\n \t\t * of returned packets.\n \t\t */\n \t\trx_pkts[nb_rx++] = rx_mbuf_first;\n+\t\tadapter->sw_stats.q_ipackets[rxq->queue_id]++;\n+\t\tadapter->sw_stats.q_ibytes[rxq->queue_id] +=\n+\t\t\trx_mbuf_first->pkt_len;\n \n \t\tPMD_RX_LOG(ERR, \"add mbuf segs=%d pkt_len=%d\",\n \t\t\trx_mbuf_first->nb_segs,\n@@ -1071,6 +1075,8 @@ static inline void\n atl_xmit_pkt(struct aq_hw_s *hw, struct atl_tx_queue *txq,\n \t struct rte_mbuf *tx_pkt)\n {\n+\tstruct atl_adapter *adapter =\n+\t\tATL_DEV_TO_ADAPTER(&rte_eth_devices[txq->port_id]);\n \tuint32_t pay_len = 0;\n \tint tail = 0;\n \tstruct atl_tx_entry *tx_entry;\n@@ -1151,6 +1157,9 @@ atl_xmit_pkt(struct aq_hw_s *hw, struct atl_tx_queue *txq,\n \ttxq->tx_tail = tail;\n \n \ttxq->tx_free -= desc_count;\n+\n+\tadapter->sw_stats.q_opackets[txq->queue_id]++;\n+\tadapter->sw_stats.q_obytes[txq->queue_id] += pay_len;\n }\n \n uint16_t\ndiff --git a/drivers/net/atlantic/atl_types.h b/drivers/net/atlantic/atl_types.h\nindex 5f840cc8d63d..99e920315014 100644\n--- a/drivers/net/atlantic/atl_types.h\n+++ b/drivers/net/atlantic/atl_types.h\n@@ -147,4 +147,45 @@ struct aq_fw_ops {\n \tint (*set_eeprom)(struct aq_hw_s *self, u32 *data, u32 len);\n };\n \n+struct atl_sw_stats {\n+\tu64 crcerrs;\n+\tu64 errbc;\n+\tu64 mspdc;\n+\tu64 mpctotal;\n+\tu64 mpc[8];\n+\tu64 mlfc;\n+\tu64 mrfc;\n+\tu64 rlec;\n+\tu64 lxontxc;\n+\tu64 lxonrxc;\n+\tu64 lxofftxc;\n+\tu64 lxoffrxc;\n+\tu64 pxontxc[8];\n+\tu64 pxonrxc[8];\n+\tu64 pxofftxc[8];\n+\tu64 pxoffrxc[8];\n+\tu64 gprc;\n+\tu64 bprc;\n+\tu64 mprc;\n+\tu64 gptc;\n+\tu64 gorc;\n+\tu64 gotc;\n+\tu64 tor;\n+\tu64 tpr;\n+\tu64 tpt;\n+\tu64 mptc;\n+\tu64 bptc;\n+\tu64 xec;\n+\tu64 fccrc;\n+\tu64 ldpcec;\n+\tu64 pcrc8ec;\n+\n+\tu64 rx_nombuf;\n+\tu64 q_ipackets[RTE_ETHDEV_QUEUE_STAT_CNTRS];\n+\tu64 q_opackets[RTE_ETHDEV_QUEUE_STAT_CNTRS];\n+\tu64 q_ibytes[RTE_ETHDEV_QUEUE_STAT_CNTRS];\n+\tu64 q_obytes[RTE_ETHDEV_QUEUE_STAT_CNTRS];\n+\tu64 q_errors[RTE_ETHDEV_QUEUE_STAT_CNTRS];\n+};\n+\n #endif\n", "prefixes": [ "v3", "12/22" ] }