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GET /api/patches/52411/?format=api
HTTP 200 OK
Allow: GET, PUT, PATCH, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "id": 52411,
    "url": "http://patches.dpdk.org/api/patches/52411/?format=api",
    "web_url": "http://patches.dpdk.org/project/dpdk/patch/1554745507-15089-7-git-send-email-g.singh@nxp.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": "<1554745507-15089-7-git-send-email-g.singh@nxp.com>",
    "list_archive_url": "https://inbox.dpdk.org/dev/1554745507-15089-7-git-send-email-g.singh@nxp.com",
    "date": "2019-04-08T11:22:37",
    "name": "[06/13] net/enetc: replace register read/write macros with functions",
    "commit_ref": null,
    "pull_url": null,
    "state": "superseded",
    "archived": true,
    "hash": "75bce4838b4ddd709d62229b9a45f15711c0e223",
    "submitter": {
        "id": 1068,
        "url": "http://patches.dpdk.org/api/people/1068/?format=api",
        "name": "Gagandeep Singh",
        "email": "g.singh@nxp.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/1554745507-15089-7-git-send-email-g.singh@nxp.com/mbox/",
    "series": [
        {
            "id": 4173,
            "url": "http://patches.dpdk.org/api/series/4173/?format=api",
            "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=4173",
            "date": "2019-04-08T11:22:28",
            "name": "ENETC PMD basic features and bug fixes",
            "version": 1,
            "mbox": "http://patches.dpdk.org/series/4173/mbox/"
        }
    ],
    "comments": "http://patches.dpdk.org/api/patches/52411/comments/",
    "check": "success",
    "checks": "http://patches.dpdk.org/api/patches/52411/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 39A795911;\n\tMon,  8 Apr 2019 13:22:58 +0200 (CEST)",
            "from EUR02-AM5-obe.outbound.protection.outlook.com\n\t(mail-eopbgr00041.outbound.protection.outlook.com [40.107.0.41])\n\tby dpdk.org (Postfix) with ESMTP id 0C1FA2C55\n\tfor <dev@dpdk.org>; Mon,  8 Apr 2019 13:22:40 +0200 (CEST)",
            "from VE1PR04MB6365.eurprd04.prod.outlook.com (10.255.118.78) by\n\tVE1PR04MB6606.eurprd04.prod.outlook.com (20.179.235.10) with\n\tMicrosoft SMTP Server (version=TLS1_2,\n\tcipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id\n\t15.20.1771.13; Mon, 8 Apr 2019 11:22:38 +0000",
            "from VE1PR04MB6365.eurprd04.prod.outlook.com\n\t([fe80::f5ad:f178:4c55:13e0]) by\n\tVE1PR04MB6365.eurprd04.prod.outlook.com\n\t([fe80::f5ad:f178:4c55:13e0%3]) with mapi id 15.20.1771.016;\n\tMon, 8 Apr 2019 11:22:38 +0000"
        ],
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        "From": "Gagandeep Singh <G.Singh@nxp.com>",
        "To": "\"dev@dpdk.org\" <dev@dpdk.org>, \"ferruh.yigit@intel.com\"\n\t<ferruh.yigit@intel.com>",
        "CC": "Gagandeep Singh <G.Singh@nxp.com>",
        "Thread-Topic": "[PATCH 06/13] net/enetc: replace register read/write macros\n\twith functions",
        "Thread-Index": "AQHU7f1fT7yI27M310CFEbCFWBWchQ==",
        "Date": "Mon, 8 Apr 2019 11:22:37 +0000",
        "Message-ID": "<1554745507-15089-7-git-send-email-g.singh@nxp.com>",
        "References": "<1554745507-15089-1-git-send-email-g.singh@nxp.com>",
        "In-Reply-To": "<1554745507-15089-1-git-send-email-g.singh@nxp.com>",
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        "Subject": "[dpdk-dev] [PATCH 06/13] net/enetc: replace register read/write\n\tmacros with functions",
        "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>",
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        "Errors-To": "dev-bounces@dpdk.org",
        "Sender": "\"dev\" <dev-bounces@dpdk.org>"
    },
    "content": "Replacing read-write macros with already available\nread-write functions.\n\nSigned-off-by: Gagandeep Singh <g.singh@nxp.com>\n---\n drivers/net/enetc/enetc.h        |  7 +----\n drivers/net/enetc/enetc_ethdev.c | 61 ++++++++++++++++++++--------------------\n 2 files changed, 31 insertions(+), 37 deletions(-)",
    "diff": "diff --git a/drivers/net/enetc/enetc.h b/drivers/net/enetc/enetc.h\nindex 0e80d1c..56454dc 100644\n--- a/drivers/net/enetc/enetc.h\n+++ b/drivers/net/enetc/enetc.h\n@@ -1,5 +1,5 @@\n /* SPDX-License-Identifier: BSD-3-Clause\n- * Copyright 2018 NXP\n+ * Copyright 2018-2019 NXP\n  */\n \n #ifndef _ENETC_H_\n@@ -86,11 +86,6 @@ struct enetc_eth_adapter {\n #define ENETC_DEV_PRIVATE_TO_INTR(adapter) \\\n \t(&((struct enetc_eth_adapter *)adapter)->intr)\n \n-#define ENETC_GET_HW_ADDR(reg, addr) ((void *)(((size_t)reg) + (addr)))\n-#define ENETC_REG_READ(addr) (*(uint32_t *)addr)\n-#define ENETC_REG_WRITE(addr, val) (*(uint32_t *)addr = val)\n-#define ENETC_REG_WRITE_RELAXED(addr, val) (*(uint32_t *)addr = val)\n-\n /*\n  * RX/TX ENETC function prototypes\n  */\ndiff --git a/drivers/net/enetc/enetc_ethdev.c b/drivers/net/enetc/enetc_ethdev.c\nindex 99c2ce7..d403d7a 100644\n--- a/drivers/net/enetc/enetc_ethdev.c\n+++ b/drivers/net/enetc/enetc_ethdev.c\n@@ -131,28 +131,31 @@ static int enetc_stats_get(struct rte_eth_dev *dev,\n {\n \tstruct enetc_eth_hw *hw =\n \t\tENETC_DEV_PRIVATE_TO_HW(dev->data->dev_private);\n+\tstruct enetc_hw *enetc_hw = &hw->hw;\n \tuint32_t val;\n \n \tPMD_INIT_FUNC_TRACE();\n-\tval = ENETC_REG_READ(ENETC_GET_HW_ADDR(hw->hw.port,\n-\t\t\t     ENETC_PM0_CMD_CFG));\n-\tENETC_REG_WRITE(ENETC_GET_HW_ADDR(hw->hw.port, ENETC_PM0_CMD_CFG),\n-\t\t\tval | ENETC_PM0_TX_EN | ENETC_PM0_RX_EN);\n+\tval = enetc_port_rd(enetc_hw, ENETC_PM0_CMD_CFG);\n+\tenetc_port_wr(enetc_hw, ENETC_PM0_CMD_CFG,\n+\t\t      val | ENETC_PM0_TX_EN | ENETC_PM0_RX_EN);\n \n \t/* Enable port */\n-\tval = ENETC_REG_READ(ENETC_GET_HW_ADDR(hw->hw.port, ENETC_PMR));\n-\tENETC_REG_WRITE(ENETC_GET_HW_ADDR(hw->hw.port, ENETC_PMR),\n-\t\t\tval | ENETC_PMR_EN);\n+\tval = enetc_port_rd(enetc_hw, ENETC_PMR);\n+\tenetc_port_wr(enetc_hw, ENETC_PMR, val | ENETC_PMR_EN);\n \n \t/* set auto-speed for RGMII */\n-\tif (enetc_port_rd(&hw->hw, ENETC_PM0_IF_MODE) & ENETC_PMO_IFM_RG) {\n-\t\tenetc_port_wr(&hw->hw, ENETC_PM0_IF_MODE, ENETC_PM0_IFM_RGAUTO);\n-\t\tenetc_port_wr(&hw->hw, ENETC_PM1_IF_MODE, ENETC_PM0_IFM_RGAUTO);\n+\tif (enetc_port_rd(enetc_hw, ENETC_PM0_IF_MODE) & ENETC_PMO_IFM_RG) {\n+\t\tenetc_port_wr(enetc_hw, ENETC_PM0_IF_MODE,\n+\t\t\t      ENETC_PM0_IFM_RGAUTO);\n+\t\tenetc_port_wr(enetc_hw, ENETC_PM1_IF_MODE,\n+\t\t\t      ENETC_PM0_IFM_RGAUTO);\n \t}\n-\tif (enetc_global_rd(&hw->hw,\n+\tif (enetc_global_rd(enetc_hw,\n \t\t\t    ENETC_G_EPFBLPR(1)) == ENETC_G_EPFBLPR1_XGMII) {\n-\t\tenetc_port_wr(&hw->hw, ENETC_PM0_IF_MODE, ENETC_PM0_IFM_XGMII);\n-\t\tenetc_port_wr(&hw->hw, ENETC_PM1_IF_MODE, ENETC_PM0_IFM_XGMII);\n+\t\tenetc_port_wr(enetc_hw, ENETC_PM0_IF_MODE,\n+\t\t\t      ENETC_PM0_IFM_XGMII);\n+\t\tenetc_port_wr(enetc_hw, ENETC_PM1_IF_MODE,\n+\t\t\t      ENETC_PM0_IFM_XGMII);\n \t}\n \n \treturn 0;\n@@ -163,18 +166,17 @@ static int enetc_stats_get(struct rte_eth_dev *dev,\n {\n \tstruct enetc_eth_hw *hw =\n \t\tENETC_DEV_PRIVATE_TO_HW(dev->data->dev_private);\n+\tstruct enetc_hw *enetc_hw = &hw->hw;\n \tuint32_t val;\n \n \tPMD_INIT_FUNC_TRACE();\n \t/* Disable port */\n-\tval = ENETC_REG_READ(ENETC_GET_HW_ADDR(hw->hw.port, ENETC_PMR));\n-\tENETC_REG_WRITE(ENETC_GET_HW_ADDR(hw->hw.port, ENETC_PMR),\n-\t\t\tval & (~ENETC_PMR_EN));\n-\n-\tval = ENETC_REG_READ(ENETC_GET_HW_ADDR(hw->hw.port,\n-\t\t\t     ENETC_PM0_CMD_CFG));\n-\tENETC_REG_WRITE(ENETC_GET_HW_ADDR(hw->hw.port, ENETC_PM0_CMD_CFG),\n-\t\t\tval & (~(ENETC_PM0_TX_EN | ENETC_PM0_RX_EN)));\n+\tval = enetc_port_rd(enetc_hw, ENETC_PMR);\n+\tenetc_port_wr(enetc_hw, ENETC_PMR, val & (~ENETC_PMR_EN));\n+\n+\tval = enetc_port_rd(enetc_hw, ENETC_PM0_CMD_CFG);\n+\tenetc_port_wr(enetc_hw, ENETC_PM0_CMD_CFG,\n+\t\t      val & (~(ENETC_PM0_TX_EN | ENETC_PM0_RX_EN)));\n }\n \n static void\n@@ -221,6 +223,7 @@ static int enetc_stats_get(struct rte_eth_dev *dev,\n {\n \tstruct enetc_eth_hw *hw =\n \t\tENETC_DEV_PRIVATE_TO_HW(dev->data->dev_private);\n+\tstruct enetc_hw *enetc_hw = &hw->hw;\n \tstruct rte_eth_link link;\n \tuint32_t status;\n \n@@ -228,8 +231,7 @@ static int enetc_stats_get(struct rte_eth_dev *dev,\n \n \tmemset(&link, 0, sizeof(link));\n \n-\tstatus = ENETC_REG_READ(ENETC_GET_HW_ADDR(hw->hw.port,\n-\t\t\t\tENETC_PM0_STATUS));\n+\tstatus = enetc_port_rd(enetc_hw, ENETC_PM0_STATUS);\n \n \tif (status & ENETC_LINK_MODE)\n \t\tlink.link_duplex = ETH_LINK_FULL_DUPLEX;\n@@ -262,6 +264,7 @@ static int enetc_stats_get(struct rte_eth_dev *dev,\n enetc_hardware_init(struct enetc_eth_hw *hw)\n {\n \tuint32_t psipmr = 0;\n+\tstruct enetc_hw *enetc_hw = &hw->hw;\n \n \tPMD_INIT_FUNC_TRACE();\n \t/* Calculating and storing the base HW addresses */\n@@ -269,8 +272,7 @@ static int enetc_stats_get(struct rte_eth_dev *dev,\n \thw->hw.global = (void *)((size_t)hw->hw.reg + ENETC_GLOBAL_BASE);\n \n \t/* Enabling Station Interface */\n-\tENETC_REG_WRITE(ENETC_GET_HW_ADDR(hw->hw.reg, ENETC_SIMR),\n-\t\t\t\t\t  ENETC_SIMR_EN);\n+\tenetc_wr(enetc_hw, ENETC_SIMR, ENETC_SIMR_EN);\n \n \t/* Setting to accept broadcast packets for each inetrface */\n \tpsipmr |= ENETC_PSIPMR_SET_UP(0) | ENETC_PSIPMR_SET_MP(0) |\n@@ -280,14 +282,11 @@ static int enetc_stats_get(struct rte_eth_dev *dev,\n \tpsipmr |= ENETC_PSIPMR_SET_UP(2) | ENETC_PSIPMR_SET_MP(2) |\n \t\t  ENETC_PSIPMR_SET_VLAN_MP(2);\n \n-\tENETC_REG_WRITE(ENETC_GET_HW_ADDR(hw->hw.port, ENETC_PSIPMR),\n-\t\t\tpsipmr);\n+\tenetc_port_wr(enetc_hw, ENETC_PSIPMR, psipmr);\n \n \t/* Enabling broadcast address */\n-\tENETC_REG_WRITE(ENETC_GET_HW_ADDR(hw->hw.port, ENETC_PSIPMAR0(0)),\n-\t\t\t0xFFFFFFFF);\n-\tENETC_REG_WRITE(ENETC_GET_HW_ADDR(hw->hw.port, ENETC_PSIPMAR1(0)),\n-\t\t\t0xFFFF << 16);\n+\tenetc_port_wr(enetc_hw, ENETC_PSIPMAR0(0), 0xFFFFFFFF);\n+\tenetc_port_wr(enetc_hw, ENETC_PSIPMAR1(0), 0xFFFF << 16);\n \n \treturn 0;\n }\n",
    "prefixes": [
        "06/13"
    ]
}