From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 20D47C54E76 for ; Fri, 6 Jan 2023 03:43:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232077AbjAFDnL (ORCPT ); Thu, 5 Jan 2023 22:43:11 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44830 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231971AbjAFDmf (ORCPT ); Thu, 5 Jan 2023 22:42:35 -0500 Received: from smtpbg153.qq.com (smtpbg153.qq.com [13.245.218.24]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8E7966B5BF for ; Thu, 5 Jan 2023 19:42:21 -0800 (PST) X-QQ-mid: bizesmtp76t1672976533tvfn11jo Received: from wxdbg.localdomain.com ( [183.129.236.74]) by bizesmtp.qq.com (ESMTP) with id ; Fri, 06 Jan 2023 11:42:13 +0800 (CST) X-QQ-SSF: 01400000002000H0X000B00A0000000 X-QQ-FEAT: j84kgieUNVTUUIsw2etIhA6Z0jrdjDIjd6WgcYVildh5DlWyR/Yixd8UHA6w6 dZn1VQTxwONRCJXRvkosqX1SVl8fCpuc5YGGLwvvfcSlkuO5/bIH4+zvHlqWwCT0eckWW/z aTacXZwgzurpl337PIw+rzstVzA8gLnHzMb7E5hmwMAkWM46yReHS3+0h6iJx0Znd2ZsF8l UC/8+Lmosc9rpJpoZ2PBfMrp2rcrPX8KWkok5BeoGTToIAZbIoIg4QEq8zo1tZJ1eJz2Uxi 9ZBKAgnpQ/eWqL9OX932vKCSP4m8vm5HZzeMaTY1oQpCoxhJAguwXu1jBENLJI1Nr/WuY+E QHLEMG3dm1G3RBat/zCHbJOU8NNPkkOulSg2+g0J6LDXPQH/W9cC7B3O+so/axj4Hov33VT Ef6oIjiop9gRXElrisrg3w== X-QQ-GoodBg: 2 From: Jiawen Wu To: netdev@vger.kernel.org, mengyuanlou@net-swift.com Subject: [PATCH net-next v3 8/8] net: ngbe: Remove structure ngbe_adapter Date: Fri, 6 Jan 2023 11:38:53 +0800 Message-Id: <20230106033853.2806007-9-jiawenwu@trustnetic.com> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20230106033853.2806007-1-jiawenwu@trustnetic.com> References: <20230106033853.2806007-1-jiawenwu@trustnetic.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-QQ-SENDSIZE: 520 Feedback-ID: bizesmtp:trustnetic.com:qybglogicsvr:qybglogicsvr5 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Mengyuan Lou Move the total private structure to libwx. Signed-off-by: Mengyuan Lou --- drivers/net/ethernet/wangxun/libwx/wx_type.h | 38 ++++ drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c | 20 +- drivers/net/ethernet/wangxun/ngbe/ngbe_hw.h | 4 +- drivers/net/ethernet/wangxun/ngbe/ngbe_main.c | 183 +++++++----------- drivers/net/ethernet/wangxun/ngbe/ngbe_type.h | 80 -------- 5 files changed, 120 insertions(+), 205 deletions(-) diff --git a/drivers/net/ethernet/wangxun/libwx/wx_type.h b/drivers/net/ethernet/wangxun/libwx/wx_type.h index 0838d9ba4028..a52908d01c9c 100644 --- a/drivers/net/ethernet/wangxun/libwx/wx_type.h +++ b/drivers/net/ethernet/wangxun/libwx/wx_type.h @@ -189,6 +189,8 @@ #define WX_MAC_STATE_MODIFIED 0x2 #define WX_MAC_STATE_IN_USE 0x4 +#define WX_CFG_PORT_ST 0x14404 + /* Host Interface Command Structures */ struct wx_hic_hdr { u8 cmd; @@ -253,6 +255,12 @@ enum wx_mac_type { wx_mac_em }; +enum em_mac_type { + em_mac_type_unknown = 0, + em_mac_type_mdi, + em_mac_type_rgmii +}; + struct wx_mac_info { enum wx_mac_type type; bool set_lben; @@ -306,6 +314,7 @@ struct wx { struct net_device *netdev; struct wx_bus_info bus; struct wx_mac_info mac; + enum em_mac_type mac_type; struct wx_eeprom_info eeprom; struct wx_addr_filter_info addr_ctrl; struct wx_mac_addr *mac_table; @@ -320,6 +329,35 @@ struct wx { bool adapter_stopped; char eeprom_id[32]; enum wx_reset_type reset_type; + + bool wol_enabled; + bool ncsi_enabled; + bool gpio_ctrl; + + /* Tx fast path data */ + int num_tx_queues; + u16 tx_itr_setting; + u16 tx_work_limit; + + /* Rx fast path data */ + int num_rx_queues; + u16 rx_itr_setting; + u16 rx_work_limit; + + int num_q_vectors; /* current number of q_vectors for device */ + int max_q_vectors; /* upper limit of q_vectors for device */ + + u32 tx_ring_count; + u32 rx_ring_count; + +#define WX_MAX_RETA_ENTRIES 128 + u8 rss_indir_tbl[WX_MAX_RETA_ENTRIES]; + +#define WX_RSS_KEY_SIZE 40 /* size of RSS Hash Key in bytes */ + u32 *rss_key; + u32 wol; + + u16 bd_number; }; #define WX_INTR_ALL (~0ULL) diff --git a/drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c b/drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c index a0c978767e72..588de24b5e18 100644 --- a/drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c +++ b/drivers/net/ethernet/wangxun/ngbe/ngbe_hw.c @@ -10,10 +10,9 @@ #include "ngbe_type.h" #include "ngbe_hw.h" -int ngbe_eeprom_chksum_hostif(struct ngbe_adapter *adapter) +int ngbe_eeprom_chksum_hostif(struct wx *wx) { struct wx_hic_read_shadow_ram buffer; - struct wx *wx = &adapter->wx; int status; int tmp; @@ -37,14 +36,12 @@ int ngbe_eeprom_chksum_hostif(struct ngbe_adapter *adapter) return -EIO; } -static int ngbe_reset_misc(struct ngbe_adapter *adapter) +static int ngbe_reset_misc(struct wx *wx) { - struct wx *wx = &adapter->wx; - wx_reset_misc(wx); - if (adapter->mac_type == ngbe_mac_type_rgmii) + if (wx->mac_type == em_mac_type_rgmii) wr32(wx, NGBE_MDIO_CLAUSE_SELECT, 0xF); - if (adapter->gpio_ctrl) { + if (wx->gpio_ctrl) { /* gpio0 is used to power on/off control*/ wr32(wx, NGBE_GPIO_DDR, 0x1); wr32(wx, NGBE_GPIO_DR, NGBE_GPIO_DR_0); @@ -54,25 +51,24 @@ static int ngbe_reset_misc(struct ngbe_adapter *adapter) /** * ngbe_reset_hw - Perform hardware reset - * @adapter: pointer to hardware structure + * @wx: pointer to hardware structure * * Resets the hardware by resetting the transmit and receive units, masks * and clears all interrupts, perform a PHY reset, and perform a link (MAC) * reset. **/ -int ngbe_reset_hw(struct ngbe_adapter *adapter) +int ngbe_reset_hw(struct wx *wx) { - struct wx *wx = &adapter->wx; int status = 0; u32 reset = 0; - /* Call adapter stop to disable tx/rx and clear interrupts */ + /* Call wx stop to disable tx/rx and clear interrupts */ status = wx_stop_adapter(wx); if (status != 0) return status; reset = WX_MIS_RST_LAN_RST(wx->bus.func); wr32(wx, WX_MIS_RST, reset | rd32(wx, WX_MIS_RST)); - ngbe_reset_misc(adapter); + ngbe_reset_misc(wx); /* Store the permanent mac address */ wx_get_mac_addr(wx, wx->mac.perm_addr); diff --git a/drivers/net/ethernet/wangxun/ngbe/ngbe_hw.h b/drivers/net/ethernet/wangxun/ngbe/ngbe_hw.h index 0683aefab0d9..8d14d51c0a90 100644 --- a/drivers/net/ethernet/wangxun/ngbe/ngbe_hw.h +++ b/drivers/net/ethernet/wangxun/ngbe/ngbe_hw.h @@ -7,6 +7,6 @@ #ifndef _NGBE_HW_H_ #define _NGBE_HW_H_ -int ngbe_eeprom_chksum_hostif(struct ngbe_adapter *adapter); -int ngbe_reset_hw(struct ngbe_adapter *adapter); +int ngbe_eeprom_chksum_hostif(struct wx *wx); +int ngbe_reset_hw(struct wx *wx); #endif /* _NGBE_HW_H_ */ diff --git a/drivers/net/ethernet/wangxun/ngbe/ngbe_main.c b/drivers/net/ethernet/wangxun/ngbe/ngbe_main.c index 1b8cff7dccee..f66513ddf6d9 100644 --- a/drivers/net/ethernet/wangxun/ngbe/ngbe_main.c +++ b/drivers/net/ethernet/wangxun/ngbe/ngbe_main.c @@ -41,55 +41,25 @@ static const struct pci_device_id ngbe_pci_tbl[] = { /** * ngbe_init_type_code - Initialize the shared code - * @adapter: pointer to hardware structure + * @wx: pointer to hardware structure **/ -static void ngbe_init_type_code(struct ngbe_adapter *adapter) +static void ngbe_init_type_code(struct wx *wx) { - struct wx *wx = &adapter->wx; int wol_mask = 0, ncsi_mask = 0; - u16 type_mask = 0; + u16 type_mask = 0, val; wx->mac.type = wx_mac_em; type_mask = (u16)(wx->subsystem_device_id & NGBE_OEM_MASK); ncsi_mask = wx->subsystem_device_id & NGBE_NCSI_MASK; wol_mask = wx->subsystem_device_id & NGBE_WOL_MASK; - switch (type_mask) { - case NGBE_SUBID_M88E1512_SFP: - case NGBE_SUBID_LY_M88E1512_SFP: - adapter->phy.type = ngbe_phy_m88e1512_sfi; - break; - case NGBE_SUBID_M88E1512_RJ45: - adapter->phy.type = ngbe_phy_m88e1512; - break; - case NGBE_SUBID_M88E1512_MIX: - adapter->phy.type = ngbe_phy_m88e1512_unknown; - break; - case NGBE_SUBID_YT8521S_SFP: - case NGBE_SUBID_YT8521S_SFP_GPIO: - case NGBE_SUBID_LY_YT8521S_SFP: - adapter->phy.type = ngbe_phy_yt8521s_sfi; - break; - case NGBE_SUBID_INTERNAL_YT8521S_SFP: - case NGBE_SUBID_INTERNAL_YT8521S_SFP_GPIO: - adapter->phy.type = ngbe_phy_internal_yt8521s_sfi; - break; - case NGBE_SUBID_RGMII_FPGA: - case NGBE_SUBID_OCP_CARD: - fallthrough; - default: - adapter->phy.type = ngbe_phy_internal; - break; - } - - if (adapter->phy.type == ngbe_phy_internal || - adapter->phy.type == ngbe_phy_internal_yt8521s_sfi) - adapter->mac_type = ngbe_mac_type_mdi; - else - adapter->mac_type = ngbe_mac_type_rgmii; + val = rd32(wx, WX_CFG_PORT_ST); + wx->mac_type = (val & BIT(7)) >> 7 ? + em_mac_type_rgmii : + em_mac_type_mdi; - adapter->wol_enabled = (wol_mask == NGBE_WOL_SUP) ? 1 : 0; - adapter->ncsi_enabled = (ncsi_mask == NGBE_NCSI_MASK || + wx->wol_enabled = (wol_mask == NGBE_WOL_SUP) ? 1 : 0; + wx->ncsi_enabled = (ncsi_mask == NGBE_NCSI_MASK || type_mask == NGBE_SUBID_OCP_CARD) ? 1 : 0; switch (type_mask) { @@ -97,31 +67,31 @@ static void ngbe_init_type_code(struct ngbe_adapter *adapter) case NGBE_SUBID_LY_M88E1512_SFP: case NGBE_SUBID_YT8521S_SFP_GPIO: case NGBE_SUBID_INTERNAL_YT8521S_SFP_GPIO: - adapter->gpio_ctrl = 1; + wx->gpio_ctrl = 1; break; default: - adapter->gpio_ctrl = 0; + wx->gpio_ctrl = 0; break; } } /** - * ngbe_init_rss_key - Initialize adapter RSS key - * @adapter: device handle + * ngbe_init_rss_key - Initialize wx RSS key + * @wx: device handle * * Allocates and initializes the RSS key if it is not allocated. **/ -static inline int ngbe_init_rss_key(struct ngbe_adapter *adapter) +static inline int ngbe_init_rss_key(struct wx *wx) { u32 *rss_key; - if (!adapter->rss_key) { - rss_key = kzalloc(NGBE_RSS_KEY_SIZE, GFP_KERNEL); + if (!wx->rss_key) { + rss_key = kzalloc(WX_RSS_KEY_SIZE, GFP_KERNEL); if (unlikely(!rss_key)) return -ENOMEM; - netdev_rss_key_fill(rss_key, NGBE_RSS_KEY_SIZE); - adapter->rss_key = rss_key; + netdev_rss_key_fill(rss_key, WX_RSS_KEY_SIZE); + wx->rss_key = rss_key; } return 0; @@ -129,18 +99,14 @@ static inline int ngbe_init_rss_key(struct ngbe_adapter *adapter) /** * ngbe_sw_init - Initialize general software structures - * @adapter: board private structure to initialize + * @wx: board private structure to initialize **/ -static int ngbe_sw_init(struct ngbe_adapter *adapter) +static int ngbe_sw_init(struct wx *wx) { - struct pci_dev *pdev = adapter->pdev; - struct wx *wx = &adapter->wx; + struct pci_dev *pdev = wx->pdev; u16 msix_count = 0; int err = 0; - wx->hw_addr = adapter->io_addr; - wx->pdev = pdev; - wx->mac.num_rar_entries = NGBE_RAR_ENTRIES; wx->mac.max_rx_queues = NGBE_MAX_RX_QUEUES; wx->mac.max_tx_queues = NGBE_MAX_TX_QUEUES; @@ -148,43 +114,42 @@ static int ngbe_sw_init(struct ngbe_adapter *adapter) /* PCI config space info */ err = wx_sw_init(wx); if (err < 0) { - netif_err(adapter, probe, adapter->netdev, - "Read of internal subsystem device id failed\n"); + wx_err(wx, "read of internal subsystem device id failed\n"); return err; } /* mac type, phy type , oem type */ - ngbe_init_type_code(adapter); + ngbe_init_type_code(wx); /* Set common capability flags and settings */ - adapter->max_q_vectors = NGBE_MAX_MSIX_VECTORS; + wx->max_q_vectors = NGBE_MAX_MSIX_VECTORS; err = wx_get_pcie_msix_counts(wx, &msix_count, NGBE_MAX_MSIX_VECTORS); if (err) dev_err(&pdev->dev, "Do not support MSI-X\n"); wx->mac.max_msix_vectors = msix_count; - if (ngbe_init_rss_key(adapter)) + if (ngbe_init_rss_key(wx)) return -ENOMEM; /* enable itr by default in dynamic mode */ - adapter->rx_itr_setting = 1; - adapter->tx_itr_setting = 1; + wx->rx_itr_setting = 1; + wx->tx_itr_setting = 1; /* set default ring sizes */ - adapter->tx_ring_count = NGBE_DEFAULT_TXD; - adapter->rx_ring_count = NGBE_DEFAULT_RXD; + wx->tx_ring_count = NGBE_DEFAULT_TXD; + wx->rx_ring_count = NGBE_DEFAULT_RXD; /* set default work limits */ - adapter->tx_work_limit = NGBE_DEFAULT_TX_WORK; - adapter->rx_work_limit = NGBE_DEFAULT_RX_WORK; + wx->tx_work_limit = NGBE_DEFAULT_TX_WORK; + wx->rx_work_limit = NGBE_DEFAULT_RX_WORK; return 0; } -static void ngbe_down(struct ngbe_adapter *adapter) +static void ngbe_down(struct wx *wx) { - netif_carrier_off(adapter->netdev); - netif_tx_disable(adapter->netdev); + netif_carrier_off(wx->netdev); + netif_tx_disable(wx->netdev); }; /** @@ -198,8 +163,7 @@ static void ngbe_down(struct ngbe_adapter *adapter) **/ static int ngbe_open(struct net_device *netdev) { - struct ngbe_adapter *adapter = netdev_priv(netdev); - struct wx *wx = &adapter->wx; + struct wx *wx = netdev_priv(netdev); wx_control_hw(wx, true); @@ -219,10 +183,10 @@ static int ngbe_open(struct net_device *netdev) **/ static int ngbe_close(struct net_device *netdev) { - struct ngbe_adapter *adapter = netdev_priv(netdev); + struct wx *wx = netdev_priv(netdev); - ngbe_down(adapter); - wx_control_hw(&adapter->wx, false); + ngbe_down(wx); + wx_control_hw(wx, false); return 0; } @@ -235,26 +199,27 @@ static netdev_tx_t ngbe_xmit_frame(struct sk_buff *skb, static void ngbe_dev_shutdown(struct pci_dev *pdev, bool *enable_wake) { - struct ngbe_adapter *adapter = pci_get_drvdata(pdev); - struct net_device *netdev = adapter->netdev; + struct wx *wx = pci_get_drvdata(pdev); + struct net_device *netdev; + netdev = wx->netdev; netif_device_detach(netdev); rtnl_lock(); if (netif_running(netdev)) - ngbe_down(adapter); + ngbe_down(wx); rtnl_unlock(); - wx_control_hw(&adapter->wx, false); + wx_control_hw(wx, false); pci_disable_device(pdev); } static void ngbe_shutdown(struct pci_dev *pdev) { - struct ngbe_adapter *adapter = pci_get_drvdata(pdev); + struct wx *wx = pci_get_drvdata(pdev); bool wake; - wake = !!adapter->wol; + wake = !!wx->wol; ngbe_dev_shutdown(pdev, &wake); @@ -279,17 +244,16 @@ static const struct net_device_ops ngbe_netdev_ops = { * * Returns 0 on success, negative on failure * - * ngbe_probe initializes an adapter identified by a pci_dev structure. - * The OS initialization, configuring of the adapter private structure, + * ngbe_probe initializes an wx identified by a pci_dev structure. + * The OS initialization, configuring of the wx private structure, * and a hardware reset occur. **/ static int ngbe_probe(struct pci_dev *pdev, const struct pci_device_id __always_unused *ent) { - struct ngbe_adapter *adapter = NULL; - struct wx *wx = NULL; struct net_device *netdev; u32 e2rom_cksum_cap = 0; + struct wx *wx = NULL; static int func_nums; u16 e2rom_ver = 0; u32 etrack_id = 0; @@ -320,7 +284,7 @@ static int ngbe_probe(struct pci_dev *pdev, pci_set_master(pdev); netdev = devm_alloc_etherdev_mqs(&pdev->dev, - sizeof(struct ngbe_adapter), + sizeof(struct wx), NGBE_MAX_TX_QUEUES, NGBE_MAX_RX_QUEUES); if (!netdev) { @@ -330,17 +294,15 @@ static int ngbe_probe(struct pci_dev *pdev, SET_NETDEV_DEV(netdev, &pdev->dev); - adapter = netdev_priv(netdev); - adapter->netdev = netdev; - adapter->pdev = pdev; - wx = &adapter->wx; + wx = netdev_priv(netdev); wx->netdev = netdev; - adapter->msg_enable = BIT(3) - 1; + wx->pdev = pdev; + wx->msg_enable = BIT(3) - 1; - adapter->io_addr = devm_ioremap(&pdev->dev, - pci_resource_start(pdev, 0), - pci_resource_len(pdev, 0)); - if (!adapter->io_addr) { + wx->hw_addr = devm_ioremap(&pdev->dev, + pci_resource_start(pdev, 0), + pci_resource_len(pdev, 0)); + if (!wx->hw_addr) { err = -EIO; goto err_pci_release_regions; } @@ -349,9 +311,9 @@ static int ngbe_probe(struct pci_dev *pdev, netdev->features |= NETIF_F_HIGHDMA; - adapter->bd_number = func_nums; + wx->bd_number = func_nums; /* setup the private structure */ - err = ngbe_sw_init(adapter); + err = ngbe_sw_init(wx); if (err) goto err_free_mac_table; @@ -369,7 +331,7 @@ static int ngbe_probe(struct pci_dev *pdev, goto err_free_mac_table; } - err = ngbe_reset_hw(adapter); + err = ngbe_reset_hw(wx); if (err) { dev_err(&pdev->dev, "HW Init failed: %d\n", err); goto err_free_mac_table; @@ -386,7 +348,7 @@ static int ngbe_probe(struct pci_dev *pdev, wx_init_eeprom_params(wx); if (wx->bus.func == 0 || e2rom_cksum_cap == 0) { /* make sure the EEPROM is ready */ - err = ngbe_eeprom_chksum_hostif(adapter); + err = ngbe_eeprom_chksum_hostif(wx); if (err) { dev_err(&pdev->dev, "The EEPROM Checksum Is Not Valid\n"); err = -EIO; @@ -394,14 +356,14 @@ static int ngbe_probe(struct pci_dev *pdev, } } - adapter->wol = 0; - if (adapter->wol_enabled) - adapter->wol = NGBE_PSR_WKUP_CTL_MAG; + wx->wol = 0; + if (wx->wol_enabled) + wx->wol = NGBE_PSR_WKUP_CTL_MAG; - adapter->wol_enabled = !!(adapter->wol); - wr32(wx, NGBE_PSR_WKUP_CTL, adapter->wol); + wx->wol_enabled = !!(wx->wol); + wr32(wx, NGBE_PSR_WKUP_CTL, wx->wol); - device_set_wakeup_enable(&pdev->dev, adapter->wol); + device_set_wakeup_enable(&pdev->dev, wx->wol); /* Save off EEPROM version number and Option Rom version which * together make a unique identify for the eeprom @@ -427,12 +389,12 @@ static int ngbe_probe(struct pci_dev *pdev, if (err) goto err_register; - pci_set_drvdata(pdev, adapter); + pci_set_drvdata(pdev, wx); - netif_info(adapter, probe, netdev, + netif_info(wx, probe, netdev, "PHY: %s, PBA No: Wang Xun GbE Family Controller\n", - adapter->phy.type == ngbe_phy_internal ? "Internal" : "External"); - netif_info(adapter, probe, netdev, "%pM\n", netdev->dev_addr); + wx->mac_type == em_mac_type_mdi ? "Internal" : "External"); + netif_info(wx, probe, netdev, "%pM\n", netdev->dev_addr); return 0; @@ -460,11 +422,10 @@ static int ngbe_probe(struct pci_dev *pdev, **/ static void ngbe_remove(struct pci_dev *pdev) { - struct ngbe_adapter *adapter = pci_get_drvdata(pdev); - struct wx *wx = &adapter->wx; + struct wx *wx = pci_get_drvdata(pdev); struct net_device *netdev; - netdev = adapter->netdev; + netdev = wx->netdev; unregister_netdev(netdev); pci_release_selected_regions(pdev, pci_select_bars(pdev, IORESOURCE_MEM)); diff --git a/drivers/net/ethernet/wangxun/ngbe/ngbe_type.h b/drivers/net/ethernet/wangxun/ngbe/ngbe_type.h index a8042524dfa1..369d181930bc 100644 --- a/drivers/net/ethernet/wangxun/ngbe/ngbe_type.h +++ b/drivers/net/ethernet/wangxun/ngbe/ngbe_type.h @@ -110,86 +110,6 @@ #define NGBE_MAX_RXD 8192 #define NGBE_MIN_RXD 128 -enum ngbe_phy_type { - ngbe_phy_unknown = 0, - ngbe_phy_none, - ngbe_phy_internal, - ngbe_phy_m88e1512, - ngbe_phy_m88e1512_sfi, - ngbe_phy_m88e1512_unknown, - ngbe_phy_yt8521s, - ngbe_phy_yt8521s_sfi, - ngbe_phy_internal_yt8521s_sfi, - ngbe_phy_generic -}; - -enum ngbe_media_type { - ngbe_media_type_unknown = 0, - ngbe_media_type_fiber, - ngbe_media_type_copper, - ngbe_media_type_backplane, -}; - -enum ngbe_mac_type { - ngbe_mac_type_unknown = 0, - ngbe_mac_type_mdi, - ngbe_mac_type_rgmii -}; - -struct ngbe_phy_info { - enum ngbe_phy_type type; - enum ngbe_media_type media_type; - - u32 addr; - u32 id; - - bool reset_if_overtemp; - -}; - -/* board specific private data structure */ -struct ngbe_adapter { - u8 __iomem *io_addr; /* Mainly for iounmap use */ - /* OS defined structs */ - struct net_device *netdev; - struct pci_dev *pdev; - - struct wx wx; - struct ngbe_phy_info phy; - enum ngbe_mac_type mac_type; - - bool wol_enabled; - bool ncsi_enabled; - bool gpio_ctrl; - - u16 msg_enable; - - /* Tx fast path data */ - int num_tx_queues; - u16 tx_itr_setting; - u16 tx_work_limit; - - /* Rx fast path data */ - int num_rx_queues; - u16 rx_itr_setting; - u16 rx_work_limit; - - int num_q_vectors; /* current number of q_vectors for device */ - int max_q_vectors; /* upper limit of q_vectors for device */ - - u32 tx_ring_count; - u32 rx_ring_count; - -#define NGBE_MAX_RETA_ENTRIES 128 - u8 rss_indir_tbl[NGBE_MAX_RETA_ENTRIES]; - -#define NGBE_RSS_KEY_SIZE 40 /* size of RSS Hash Key in bytes */ - u32 *rss_key; - u32 wol; - - u16 bd_number; -}; - extern char ngbe_driver_name[]; #endif /* _NGBE_TYPE_H_ */ -- 2.27.0