From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wj0-f195.google.com (mail-wj0-f195.google.com [209.85.210.195]) by dpdk.org (Postfix) with ESMTP id 64B7210CAE for ; Wed, 21 Dec 2016 16:10:07 +0100 (CET) Received: by mail-wj0-f195.google.com with SMTP id j10so32512197wjb.3 for ; Wed, 21 Dec 2016 07:10:07 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:from:to:cc:subject:date:message-id:in-reply-to:references; bh=ZBIODX4gaGeuPPV52dHpgDkMAOHFEmX4xwOuZn2BPZ8=; b=oFq3FbE8O3Y/cu5vbaKwPDpgRCvXuCndIid90t7FQBGEbRYcYNq2g80vx2ZYI41vLq ly1vjCiTz7Rg4wy2uJJYAP6NOedzDqMRbMgke2A7PGv0D5v/uMb7rKCTJRoSdnwue2cl Y9GAvjoYEVSOll4s4rTRi0u65JKEnbK9kZ1zuY+YcNsNXXL5CqVEt3BjHkLa1jE+3jrb MEXYUwnci6cVRlmsPU0t62hUjm6rGVkUhuez5EIMvk7l5RyrdAC8Hs6xjdGddDhEaQk5 xDYgsdWjkJLpNj7kDopL2X6y+T/rwS/voKdAOyxGG9curLDkgPMcLRQqkMvGSVjxQKLQ S1vg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:from:to:cc:subject:date:message-id :in-reply-to:references; bh=ZBIODX4gaGeuPPV52dHpgDkMAOHFEmX4xwOuZn2BPZ8=; b=TgE6ate83IFPGlbheCLA4CZBAFRSSg8aZb854JqM5ynoj3j4Qkcpnd5OBT+PcTG+zu uYYbPvlk/KPxUb77VmvUCuUnBBjH07Hfz53zVWV65eiR8150ycDEhQxdwuXYDM0Qcz76 Gz6mtJzGRxAq0hDTEUWDdNPCbN5mNDkEsYjVVyz+C+b4RFWq33Yb8VhvNXEMYQv8WAC0 Jm9d3MgIqEOLU6IyDBaEIkrHbeUxo/eBq45nDwRB6CZlUfLzdZiERgNq6AkY+aOjvKOM plyjestXPSbwODp/8ilLaSyq6E7VT09XJutd7agwTR0gdQa6DJ7ZPvvWH8qNxACFRvf9 a1QQ== X-Gm-Message-State: AIkVDXJjQv8K3Kq2GHsBCy7111zqCvl6Z7socrpJAZrIZnDCRZBsawxHZKPDfGzTJSc1qA== X-Received: by 10.194.151.132 with SMTP id uq4mr1982914wjb.229.1482333006910; Wed, 21 Dec 2016 07:10:06 -0800 (PST) Received: from weierstrass.local.net ([91.200.109.169]) by smtp.gmail.com with ESMTPSA id 135sm27627375wmh.14.2016.12.21.07.10.05 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 21 Dec 2016 07:10:05 -0800 (PST) Sender: Jan Blunck From: Jan Blunck To: dev@dpdk.org Cc: Stephen Hemminger , shreyansh.jain@nxp.com, david.marchand@6wind.com Date: Wed, 21 Dec 2016 16:09:28 +0100 Message-Id: <1482332986-7599-6-git-send-email-jblunck@infradead.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1482332986-7599-1-git-send-email-jblunck@infradead.org> References: <1482332986-7599-1-git-send-email-jblunck@infradead.org> Subject: [dpdk-dev] [PATCH v4 05/23] e1000: localize mapping from eth_dev to pci 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: Wed, 21 Dec 2016 15:10:07 -0000 From: Stephen Hemminger Create one macro for where PCI device information is extracted from ethernet device. Makes later changes easier to review, and test. Acked-by: Jan Blunck --- drivers/net/e1000/e1000_ethdev.h | 2 + drivers/net/e1000/em_ethdev.c | 50 +++++++++++--------- drivers/net/e1000/igb_ethdev.c | 99 ++++++++++++++++++++++------------------ drivers/net/e1000/igb_pf.c | 4 +- 4 files changed, 87 insertions(+), 68 deletions(-) diff --git a/drivers/net/e1000/e1000_ethdev.h b/drivers/net/e1000/e1000_ethdev.h index 6c25c8d..134f8b9 100644 --- a/drivers/net/e1000/e1000_ethdev.h +++ b/drivers/net/e1000/e1000_ethdev.h @@ -286,6 +286,8 @@ struct e1000_adapter { #define E1000_DEV_PRIVATE_TO_FILTER_INFO(adapter) \ (&((struct e1000_adapter *)adapter)->filter) +#define E1000_DEV_TO_PCI(eth_dev) \ + (eth_dev->pci_dev) /* * RX/TX IGB function prototypes */ diff --git a/drivers/net/e1000/em_ethdev.c b/drivers/net/e1000/em_ethdev.c index aee3d34..014e575 100644 --- a/drivers/net/e1000/em_ethdev.c +++ b/drivers/net/e1000/em_ethdev.c @@ -83,7 +83,8 @@ static int eth_em_flow_ctrl_set(struct rte_eth_dev *dev, static int eth_em_interrupt_setup(struct rte_eth_dev *dev); static int eth_em_rxq_interrupt_setup(struct rte_eth_dev *dev); static int eth_em_interrupt_get_status(struct rte_eth_dev *dev); -static int eth_em_interrupt_action(struct rte_eth_dev *dev); +static int eth_em_interrupt_action(struct rte_eth_dev *dev, + struct rte_intr_handle *handle); static void eth_em_interrupt_handler(struct rte_intr_handle *handle, void *param); @@ -287,7 +288,8 @@ eth_em_dev_is_ich8(struct e1000_hw *hw) static int eth_em_dev_init(struct rte_eth_dev *eth_dev) { - struct rte_pci_device *pci_dev; + struct rte_pci_device *pci_dev = E1000_DEV_TO_PCI(eth_dev); + struct rte_intr_handle *intr_handle = &pci_dev->intr_handle; struct e1000_adapter *adapter = E1000_DEV_PRIVATE(eth_dev->data->dev_private); struct e1000_hw *hw = @@ -295,8 +297,6 @@ eth_em_dev_init(struct rte_eth_dev *eth_dev) struct e1000_vfta * shadow_vfta = E1000_DEV_PRIVATE_TO_VFTA(eth_dev->data->dev_private); - pci_dev = eth_dev->pci_dev; - eth_dev->dev_ops = ð_em_ops; eth_dev->rx_pkt_burst = (eth_rx_burst_t)ð_em_recv_pkts; eth_dev->tx_pkt_burst = (eth_tx_burst_t)ð_em_xmit_pkts; @@ -351,8 +351,8 @@ eth_em_dev_init(struct rte_eth_dev *eth_dev) eth_dev->data->port_id, pci_dev->id.vendor_id, pci_dev->id.device_id); - rte_intr_callback_register(&(pci_dev->intr_handle), - eth_em_interrupt_handler, (void *)eth_dev); + rte_intr_callback_register(intr_handle, + eth_em_interrupt_handler, eth_dev); return 0; } @@ -360,17 +360,16 @@ eth_em_dev_init(struct rte_eth_dev *eth_dev) static int eth_em_dev_uninit(struct rte_eth_dev *eth_dev) { - struct rte_pci_device *pci_dev; + struct rte_pci_device *pci_dev = E1000_DEV_TO_PCI(eth_dev); struct e1000_adapter *adapter = E1000_DEV_PRIVATE(eth_dev->data->dev_private); + struct rte_intr_handle *intr_handle = &pci_dev->intr_handle; PMD_INIT_FUNC_TRACE(); if (rte_eal_process_type() != RTE_PROC_PRIMARY) return -EPERM; - pci_dev = eth_dev->pci_dev; - if (adapter->stopped == 0) eth_em_close(eth_dev); @@ -382,9 +381,9 @@ eth_em_dev_uninit(struct rte_eth_dev *eth_dev) eth_dev->data->mac_addrs = NULL; /* disable uio intr before callback unregister */ - rte_intr_disable(&(pci_dev->intr_handle)); - rte_intr_callback_unregister(&(pci_dev->intr_handle), - eth_em_interrupt_handler, (void *)eth_dev); + rte_intr_disable(intr_handle); + rte_intr_callback_unregister(intr_handle, + eth_em_interrupt_handler, eth_dev); return 0; } @@ -556,7 +555,9 @@ eth_em_start(struct rte_eth_dev *dev) E1000_DEV_PRIVATE(dev->data->dev_private); struct e1000_hw *hw = E1000_DEV_PRIVATE_TO_HW(dev->data->dev_private); - struct rte_intr_handle *intr_handle = &dev->pci_dev->intr_handle; + struct rte_pci_device *pci_dev = + E1000_DEV_TO_PCI(dev); + struct rte_intr_handle *intr_handle = &pci_dev->intr_handle; int ret, mask; uint32_t intr_vector = 0; uint32_t *speeds; @@ -738,7 +739,8 @@ eth_em_stop(struct rte_eth_dev *dev) { struct rte_eth_link link; struct e1000_hw *hw = E1000_DEV_PRIVATE_TO_HW(dev->data->dev_private); - struct rte_intr_handle *intr_handle = &dev->pci_dev->intr_handle; + struct rte_pci_device *pci_dev = E1000_DEV_TO_PCI(dev); + struct rte_intr_handle *intr_handle = &pci_dev->intr_handle; em_rxq_intr_disable(hw); em_lsc_intr_disable(hw); @@ -999,9 +1001,11 @@ static int eth_em_rx_queue_intr_enable(struct rte_eth_dev *dev, __rte_unused uint16_t queue_id) { struct e1000_hw *hw = E1000_DEV_PRIVATE_TO_HW(dev->data->dev_private); + struct rte_pci_device *pci_dev = E1000_DEV_TO_PCI(dev); + struct rte_intr_handle *intr_handle = &pci_dev->intr_handle; em_rxq_intr_enable(hw); - rte_intr_enable(&dev->pci_dev->intr_handle); + rte_intr_enable(intr_handle); return 0; } @@ -1536,8 +1540,10 @@ eth_em_interrupt_get_status(struct rte_eth_dev *dev) * - On failure, a negative value. */ static int -eth_em_interrupt_action(struct rte_eth_dev *dev) +eth_em_interrupt_action(struct rte_eth_dev *dev, + struct rte_intr_handle *intr_handle) { + struct rte_pci_device *pci_dev = E1000_DEV_TO_PCI(dev); struct e1000_hw *hw = E1000_DEV_PRIVATE_TO_HW(dev->data->dev_private); struct e1000_interrupt *intr = @@ -1550,7 +1556,7 @@ eth_em_interrupt_action(struct rte_eth_dev *dev) return -1; intr->flags &= ~E1000_FLAG_NEED_LINK_UPDATE; - rte_intr_enable(&(dev->pci_dev->intr_handle)); + rte_intr_enable(intr_handle); /* set get_link_status to check register later */ hw->mac.get_link_status = 1; @@ -1571,8 +1577,8 @@ eth_em_interrupt_action(struct rte_eth_dev *dev) PMD_INIT_LOG(INFO, " Port %d: Link Down", dev->data->port_id); } PMD_INIT_LOG(DEBUG, "PCI Address: %04d:%02d:%02d:%d", - dev->pci_dev->addr.domain, dev->pci_dev->addr.bus, - dev->pci_dev->addr.devid, dev->pci_dev->addr.function); + pci_dev->addr.domain, pci_dev->addr.bus, + pci_dev->addr.devid, pci_dev->addr.function); tctl = E1000_READ_REG(hw, E1000_TCTL); rctl = E1000_READ_REG(hw, E1000_RCTL); @@ -1604,13 +1610,13 @@ eth_em_interrupt_action(struct rte_eth_dev *dev) * void */ static void -eth_em_interrupt_handler(__rte_unused struct rte_intr_handle *handle, - void *param) +eth_em_interrupt_handler(struct rte_intr_handle *handle, + void *param) { struct rte_eth_dev *dev = (struct rte_eth_dev *)param; eth_em_interrupt_get_status(dev); - eth_em_interrupt_action(dev); + eth_em_interrupt_action(dev, handle); _rte_eth_dev_callback_process(dev, RTE_ETH_EVENT_INTR_LSC, NULL); } diff --git a/drivers/net/e1000/igb_ethdev.c b/drivers/net/e1000/igb_ethdev.c index 2fddf0c..e0115ea 100644 --- a/drivers/net/e1000/igb_ethdev.c +++ b/drivers/net/e1000/igb_ethdev.c @@ -132,7 +132,8 @@ static int eth_igb_flow_ctrl_set(struct rte_eth_dev *dev, static int eth_igb_lsc_interrupt_setup(struct rte_eth_dev *dev); static int eth_igb_rxq_interrupt_setup(struct rte_eth_dev *dev); static int eth_igb_interrupt_get_status(struct rte_eth_dev *dev); -static int eth_igb_interrupt_action(struct rte_eth_dev *dev); +static int eth_igb_interrupt_action(struct rte_eth_dev *dev, + struct rte_intr_handle *handle); static void eth_igb_interrupt_handler(struct rte_intr_handle *handle, void *param); static int igb_hardware_init(struct e1000_hw *hw); @@ -668,15 +669,16 @@ igb_pf_reset_hw(struct e1000_hw *hw) } static void -igb_identify_hardware(struct rte_eth_dev *dev) +igb_identify_hardware(struct rte_eth_dev *dev, struct rte_pci_device *pci_dev) { struct e1000_hw *hw = E1000_DEV_PRIVATE_TO_HW(dev->data->dev_private); - hw->vendor_id = dev->pci_dev->id.vendor_id; - hw->device_id = dev->pci_dev->id.device_id; - hw->subsystem_vendor_id = dev->pci_dev->id.subsystem_vendor_id; - hw->subsystem_device_id = dev->pci_dev->id.subsystem_device_id; + + hw->vendor_id = pci_dev->id.vendor_id; + hw->device_id = pci_dev->id.device_id; + hw->subsystem_vendor_id = pci_dev->id.subsystem_vendor_id; + hw->subsystem_device_id = pci_dev->id.subsystem_device_id; e1000_set_mac_type(hw); @@ -743,7 +745,7 @@ static int eth_igb_dev_init(struct rte_eth_dev *eth_dev) { int error = 0; - struct rte_pci_device *pci_dev; + struct rte_pci_device *pci_dev = E1000_DEV_TO_PCI(eth_dev); struct e1000_hw *hw = E1000_DEV_PRIVATE_TO_HW(eth_dev->data->dev_private); struct e1000_vfta * shadow_vfta = @@ -755,8 +757,6 @@ eth_igb_dev_init(struct rte_eth_dev *eth_dev) uint32_t ctrl_ext; - pci_dev = eth_dev->pci_dev; - eth_dev->dev_ops = ð_igb_ops; eth_dev->rx_pkt_burst = ð_igb_recv_pkts; eth_dev->tx_pkt_burst = ð_igb_xmit_pkts; @@ -774,7 +774,7 @@ eth_igb_dev_init(struct rte_eth_dev *eth_dev) hw->hw_addr= (void *)pci_dev->mem_resource[0].addr; - igb_identify_hardware(eth_dev); + igb_identify_hardware(eth_dev, pci_dev); if (e1000_setup_init_funcs(hw, FALSE) != E1000_SUCCESS) { error = -EIO; goto err_late; @@ -908,6 +908,7 @@ static int eth_igb_dev_uninit(struct rte_eth_dev *eth_dev) { struct rte_pci_device *pci_dev; + struct rte_intr_handle *intr_handle; struct e1000_hw *hw; struct e1000_adapter *adapter = E1000_DEV_PRIVATE(eth_dev->data->dev_private); @@ -918,7 +919,8 @@ eth_igb_dev_uninit(struct rte_eth_dev *eth_dev) return -EPERM; hw = E1000_DEV_PRIVATE_TO_HW(eth_dev->data->dev_private); - pci_dev = eth_dev->pci_dev; + pci_dev = E1000_DEV_TO_PCI(eth_dev); + intr_handle = &pci_dev->intr_handle; if (adapter->stopped == 0) eth_igb_close(eth_dev); @@ -937,9 +939,9 @@ eth_igb_dev_uninit(struct rte_eth_dev *eth_dev) igb_pf_host_uninit(eth_dev); /* disable uio intr before callback unregister */ - rte_intr_disable(&(pci_dev->intr_handle)); - rte_intr_callback_unregister(&(pci_dev->intr_handle), - eth_igb_interrupt_handler, (void *)eth_dev); + rte_intr_disable(intr_handle); + rte_intr_callback_unregister(intr_handle, + eth_igb_interrupt_handler, eth_dev); return 0; } @@ -951,6 +953,7 @@ static int eth_igbvf_dev_init(struct rte_eth_dev *eth_dev) { struct rte_pci_device *pci_dev; + struct rte_intr_handle *intr_handle; struct e1000_adapter *adapter = E1000_DEV_PRIVATE(eth_dev->data->dev_private); struct e1000_hw *hw = @@ -973,8 +976,7 @@ eth_igbvf_dev_init(struct rte_eth_dev *eth_dev) return 0; } - pci_dev = eth_dev->pci_dev; - + pci_dev = E1000_DEV_TO_PCI(eth_dev); rte_eth_copy_pci_info(eth_dev, pci_dev); hw->device_id = pci_dev->id.device_id; @@ -1038,9 +1040,9 @@ eth_igbvf_dev_init(struct rte_eth_dev *eth_dev) eth_dev->data->port_id, pci_dev->id.vendor_id, pci_dev->id.device_id, "igb_mac_82576_vf"); - rte_intr_callback_register(&pci_dev->intr_handle, - eth_igbvf_interrupt_handler, - (void *)eth_dev); + intr_handle = &pci_dev->intr_handle; + rte_intr_callback_register(intr_handle, + eth_igbvf_interrupt_handler, eth_dev); return 0; } @@ -1050,7 +1052,7 @@ eth_igbvf_dev_uninit(struct rte_eth_dev *eth_dev) { struct e1000_adapter *adapter = E1000_DEV_PRIVATE(eth_dev->data->dev_private); - struct rte_pci_device *pci_dev = eth_dev->pci_dev; + struct rte_pci_device *pci_dev = E1000_DEV_TO_PCI(eth_dev); PMD_INIT_FUNC_TRACE(); @@ -1217,7 +1219,8 @@ eth_igb_start(struct rte_eth_dev *dev) E1000_DEV_PRIVATE_TO_HW(dev->data->dev_private); struct e1000_adapter *adapter = E1000_DEV_PRIVATE(dev->data->dev_private); - struct rte_intr_handle *intr_handle = &dev->pci_dev->intr_handle; + struct rte_pci_device *pci_dev = E1000_DEV_TO_PCI(dev); + struct rte_intr_handle *intr_handle = &pci_dev->intr_handle; int ret, mask; uint32_t intr_vector = 0; uint32_t ctrl_ext; @@ -1425,11 +1428,12 @@ eth_igb_stop(struct rte_eth_dev *dev) struct e1000_hw *hw = E1000_DEV_PRIVATE_TO_HW(dev->data->dev_private); struct e1000_filter_info *filter_info = E1000_DEV_PRIVATE_TO_FILTER_INFO(dev->data->dev_private); + struct rte_pci_device *pci_dev = E1000_DEV_TO_PCI(dev); struct rte_eth_link link; struct e1000_flex_filter *p_flex; struct e1000_5tuple_filter *p_5tuple, *p_5tuple_next; struct e1000_2tuple_filter *p_2tuple, *p_2tuple_next; - struct rte_intr_handle *intr_handle = &dev->pci_dev->intr_handle; + struct rte_intr_handle *intr_handle = &pci_dev->intr_handle; igb_intr_disable(hw); @@ -1529,7 +1533,8 @@ eth_igb_close(struct rte_eth_dev *dev) struct e1000_adapter *adapter = E1000_DEV_PRIVATE(dev->data->dev_private); struct rte_eth_link link; - struct rte_pci_device *pci_dev; + struct rte_pci_device *pci_dev = E1000_DEV_TO_PCI(dev); + struct rte_intr_handle *intr_handle = &pci_dev->intr_handle; eth_igb_stop(dev); adapter->stopped = 1; @@ -1549,10 +1554,9 @@ eth_igb_close(struct rte_eth_dev *dev) igb_dev_free_queues(dev); - pci_dev = dev->pci_dev; - if (pci_dev->intr_handle.intr_vec) { - rte_free(pci_dev->intr_handle.intr_vec); - pci_dev->intr_handle.intr_vec = NULL; + if (intr_handle->intr_vec) { + rte_free(intr_handle->intr_vec); + intr_handle->intr_vec = NULL; } memset(&link, 0, sizeof(link)); @@ -2633,12 +2637,14 @@ eth_igb_interrupt_get_status(struct rte_eth_dev *dev) * - On failure, a negative value. */ static int -eth_igb_interrupt_action(struct rte_eth_dev *dev) +eth_igb_interrupt_action(struct rte_eth_dev *dev, + struct rte_intr_handle *intr_handle) { struct e1000_hw *hw = E1000_DEV_PRIVATE_TO_HW(dev->data->dev_private); struct e1000_interrupt *intr = E1000_DEV_PRIVATE_TO_INTR(dev->data->dev_private); + struct rte_pci_device *pci_dev = E1000_DEV_TO_PCI(dev); uint32_t tctl, rctl; struct rte_eth_link link; int ret; @@ -2649,7 +2655,7 @@ eth_igb_interrupt_action(struct rte_eth_dev *dev) } igb_intr_enable(dev); - rte_intr_enable(&(dev->pci_dev->intr_handle)); + rte_intr_enable(intr_handle); if (intr->flags & E1000_FLAG_NEED_LINK_UPDATE) { intr->flags &= ~E1000_FLAG_NEED_LINK_UPDATE; @@ -2677,10 +2683,10 @@ eth_igb_interrupt_action(struct rte_eth_dev *dev) } PMD_INIT_LOG(DEBUG, "PCI Address: %04d:%02d:%02d:%d", - dev->pci_dev->addr.domain, - dev->pci_dev->addr.bus, - dev->pci_dev->addr.devid, - dev->pci_dev->addr.function); + pci_dev->addr.domain, + pci_dev->addr.bus, + pci_dev->addr.devid, + pci_dev->addr.function); tctl = E1000_READ_REG(hw, E1000_TCTL); rctl = E1000_READ_REG(hw, E1000_RCTL); if (link.link_status) { @@ -2713,13 +2719,12 @@ eth_igb_interrupt_action(struct rte_eth_dev *dev) * void */ static void -eth_igb_interrupt_handler(__rte_unused struct rte_intr_handle *handle, - void *param) +eth_igb_interrupt_handler(struct rte_intr_handle *handle, void *param) { struct rte_eth_dev *dev = (struct rte_eth_dev *)param; eth_igb_interrupt_get_status(dev); - eth_igb_interrupt_action(dev); + eth_igb_interrupt_action(dev, handle); } static int @@ -2759,7 +2764,7 @@ void igbvf_mbx_process(struct rte_eth_dev *dev) } static int -eth_igbvf_interrupt_action(struct rte_eth_dev *dev) +eth_igbvf_interrupt_action(struct rte_eth_dev *dev, struct rte_intr_handle *intr_handle) { struct e1000_interrupt *intr = E1000_DEV_PRIVATE_TO_INTR(dev->data->dev_private); @@ -2770,19 +2775,19 @@ eth_igbvf_interrupt_action(struct rte_eth_dev *dev) } igbvf_intr_enable(dev); - rte_intr_enable(&dev->pci_dev->intr_handle); + rte_intr_enable(intr_handle); return 0; } static void -eth_igbvf_interrupt_handler(__rte_unused struct rte_intr_handle *handle, +eth_igbvf_interrupt_handler(struct rte_intr_handle *handle, void *param) { struct rte_eth_dev *dev = (struct rte_eth_dev *)param; eth_igbvf_interrupt_get_status(dev); - eth_igbvf_interrupt_action(dev); + eth_igbvf_interrupt_action(dev, handle); } static int @@ -3055,8 +3060,9 @@ igbvf_dev_start(struct rte_eth_dev *dev) E1000_DEV_PRIVATE_TO_HW(dev->data->dev_private); struct e1000_adapter *adapter = E1000_DEV_PRIVATE(dev->data->dev_private); + struct rte_pci_device *pci_dev = E1000_DEV_TO_PCI(dev); + struct rte_intr_handle *intr_handle = &pci_dev->intr_handle; int ret; - struct rte_intr_handle *intr_handle = &dev->pci_dev->intr_handle; uint32_t intr_vector = 0; PMD_INIT_FUNC_TRACE(); @@ -3110,7 +3116,8 @@ igbvf_dev_start(struct rte_eth_dev *dev) static void igbvf_dev_stop(struct rte_eth_dev *dev) { - struct rte_intr_handle *intr_handle = &dev->pci_dev->intr_handle; + struct rte_pci_device *pci_dev = E1000_DEV_TO_PCI(dev); + struct rte_intr_handle *intr_handle = &pci_dev->intr_handle; PMD_INIT_FUNC_TRACE(); @@ -5095,6 +5102,8 @@ eth_igb_rx_queue_intr_enable(struct rte_eth_dev *dev, uint16_t queue_id) { struct e1000_hw *hw = E1000_DEV_PRIVATE_TO_HW(dev->data->dev_private); + struct rte_pci_device *pci_dev = E1000_DEV_TO_PCI(dev); + struct rte_intr_handle *intr_handle = &pci_dev->intr_handle; uint32_t mask = 1 << queue_id; uint32_t regval; @@ -5102,7 +5111,7 @@ eth_igb_rx_queue_intr_enable(struct rte_eth_dev *dev, uint16_t queue_id) E1000_WRITE_REG(hw, E1000_EIMS, regval | mask); E1000_WRITE_FLUSH(hw); - rte_intr_enable(&dev->pci_dev->intr_handle); + rte_intr_enable(intr_handle); return 0; } @@ -5166,8 +5175,8 @@ eth_igb_configure_msix_intr(struct rte_eth_dev *dev) uint32_t vec = E1000_MISC_VEC_ID; uint32_t base = E1000_MISC_VEC_ID; uint32_t misc_shift = 0; - - struct rte_intr_handle *intr_handle = &dev->pci_dev->intr_handle; + struct rte_pci_device *pci_dev = E1000_DEV_TO_PCI(dev); + struct rte_intr_handle *intr_handle = &pci_dev->intr_handle; /* won't configure msix register if no mapping is done * between intr vector and event fd diff --git a/drivers/net/e1000/igb_pf.c b/drivers/net/e1000/igb_pf.c index 5845bc2..67da3c2 100644 --- a/drivers/net/e1000/igb_pf.c +++ b/drivers/net/e1000/igb_pf.c @@ -57,7 +57,9 @@ static inline uint16_t dev_num_vf(struct rte_eth_dev *eth_dev) { - return eth_dev->pci_dev->max_vfs; + struct rte_pci_device *pci_dev = E1000_DEV_TO_PCI(eth_dev); + + return pci_dev->max_vfs; } static inline -- 2.7.4