From: Nalla Pradeep <pnalla@marvell.com>
To: Nalla Pradeep <pnalla@marvell.com>,
Radha Mohan Chintakuntla <radhac@marvell.com>,
Veerasenareddy Burru <vburru@marvell.com>,
"Anatoly Burakov" <anatoly.burakov@intel.com>
Cc: <jerinj@marvell.com>, <sburla@marvell.com>, <dev@dpdk.org>
Subject: [dpdk-dev] [PATCH v7 04/12] net/octeontx_ep: add device init and uninit
Date: Fri, 29 Jan 2021 04:45:02 -0800 [thread overview]
Message-ID: <20210129124510.12158-5-pnalla@marvell.com> (raw)
In-Reply-To: <20210129001640.1251-1-pnalla@marvell.com>
Add basic init and uninit function which includes
initializing fields of ethdev private structure.
Signed-off-by: Nalla Pradeep <pnalla@marvell.com>
---
drivers/net/octeontx_ep/otx_ep_common.h | 22 +++++++-
drivers/net/octeontx_ep/otx_ep_ethdev.c | 72 +++++++++++++++++++++++--
2 files changed, 88 insertions(+), 6 deletions(-)
diff --git a/drivers/net/octeontx_ep/otx_ep_common.h b/drivers/net/octeontx_ep/otx_ep_common.h
index 35ea99a79..9bf14540b 100644
--- a/drivers/net/octeontx_ep/otx_ep_common.h
+++ b/drivers/net/octeontx_ep/otx_ep_common.h
@@ -4,11 +4,31 @@
#ifndef _OTX_EP_COMMON_H_
#define _OTX_EP_COMMON_H_
+#define otx_ep_info(fmt, args...) \
+ rte_log(RTE_LOG_INFO, otx_net_ep_logtype, \
+ "%s():%u " fmt "\n", \
+ __func__, __LINE__, ##args)
+
+#define otx_ep_err(fmt, args...) \
+ rte_log(RTE_LOG_ERR, otx_net_ep_logtype, \
+ "%s():%u " fmt "\n", \
+ __func__, __LINE__, ##args)
+
+#define otx_ep_dbg(fmt, args...) \
+ rte_log(RTE_LOG_DEBUG, otx_net_ep_logtype, \
+ "%s():%u " fmt "\n", \
+ __func__, __LINE__, ##args)
+
/* OTX_EP EP VF device data structure */
struct otx_ep_device {
/* PCI device pointer */
struct rte_pci_device *pdev;
-
+ uint16_t chip_id;
struct rte_eth_dev *eth_dev;
+ int port_id;
+ /* Memory mapped h/w address */
+ uint8_t *hw_addr;
};
+
+extern int otx_net_ep_logtype;
#endif /* _OTX_EP_COMMON_H_ */
diff --git a/drivers/net/octeontx_ep/otx_ep_ethdev.c b/drivers/net/octeontx_ep/otx_ep_ethdev.c
index 607f9c15b..c672021e8 100644
--- a/drivers/net/octeontx_ep/otx_ep_ethdev.c
+++ b/drivers/net/octeontx_ep/otx_ep_ethdev.c
@@ -8,20 +8,81 @@
#include "otx_ep_common.h"
#include "otx_ep_vf.h"
+#define OTX_EP_DEV(_eth_dev) ((_eth_dev)->data->dev_private)
static int
-otx_ep_eth_dev_uninit(struct rte_eth_dev *eth_dev)
+otx_ep_chip_specific_setup(struct otx_ep_device *otx_epvf)
{
- RTE_SET_USED(eth_dev);
+ struct rte_pci_device *pdev = otx_epvf->pdev;
+ uint32_t dev_id = pdev->id.device_id;
+ int ret = 0;
- return -ENODEV;
+ switch (dev_id) {
+ case PCI_DEVID_OCTEONTX_EP_VF:
+ otx_epvf->chip_id = dev_id;
+ break;
+ case PCI_DEVID_OCTEONTX2_EP_NET_VF:
+ case PCI_DEVID_CN98XX_EP_NET_VF:
+ otx_epvf->chip_id = dev_id;
+ break;
+ default:
+ otx_ep_err("Unsupported device\n");
+ ret = -EINVAL;
+ }
+
+ if (!ret)
+ otx_ep_info("OTX_EP dev_id[%d]\n", dev_id);
+
+ return ret;
+}
+
+/* OTX_EP VF device initialization */
+static int
+otx_epdev_init(struct otx_ep_device *otx_epvf)
+{
+ int ret = 0;
+
+ ret = otx_ep_chip_specific_setup(otx_epvf);
+ if (ret) {
+ otx_ep_err("Chip specific setup failed\n");
+ goto setup_fail;
+ }
+
+setup_fail:
+ return ret;
+}
+
+static int
+otx_ep_eth_dev_uninit(__rte_unused struct rte_eth_dev *eth_dev)
+{
+ return 0;
}
static int
otx_ep_eth_dev_init(struct rte_eth_dev *eth_dev)
{
- RTE_SET_USED(eth_dev);
+ struct rte_pci_device *pdev = RTE_ETH_DEV_TO_PCI(eth_dev);
+ struct otx_ep_device *otx_epvf = OTX_EP_DEV(eth_dev);
+ struct rte_ether_addr vf_mac_addr;
+
+ /* Single process support */
+ if (rte_eal_process_type() != RTE_PROC_PRIMARY)
+ return 0;
+
+ otx_epvf->eth_dev = eth_dev;
+ otx_epvf->port_id = eth_dev->data->port_id;
+ eth_dev->data->mac_addrs = rte_zmalloc("otx_ep", RTE_ETHER_ADDR_LEN, 0);
+ if (eth_dev->data->mac_addrs == NULL) {
+ otx_ep_err("MAC addresses memory allocation failed\n");
+ return -ENOMEM;
+ }
+ rte_eth_random_addr(vf_mac_addr.addr_bytes);
+ rte_ether_addr_copy(&vf_mac_addr, eth_dev->data->mac_addrs);
+ otx_epvf->hw_addr = pdev->mem_resource[0].addr;
+ otx_epvf->pdev = pdev;
+
+ otx_epdev_init(otx_epvf);
- return -ENODEV;
+ return 0;
}
static int
@@ -58,3 +119,4 @@ static struct rte_pci_driver rte_otx_ep_pmd = {
RTE_PMD_REGISTER_PCI(net_otx_ep, rte_otx_ep_pmd);
RTE_PMD_REGISTER_PCI_TABLE(net_otx_ep, pci_id_otx_ep_map);
RTE_PMD_REGISTER_KMOD_DEP(net_otx_ep, "* igb_uio | vfio-pci");
+RTE_LOG_REGISTER(otx_net_ep_logtype, pmd.net.octeontx_ep, NOTICE);
--
2.17.1
next prev parent reply other threads:[~2021-01-29 12:46 UTC|newest]
Thread overview: 76+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-18 9:35 [dpdk-dev] [PATCH v2 01/11] net/octeontx_ep: add build and doc infrastructure Nalla Pradeep
2021-01-18 9:35 ` [dpdk-dev] [PATCH v2 02/11] net/octeontx_ep: add ethdev probe and remove Nalla Pradeep
2021-01-19 11:55 ` Jerin Jacob
2021-01-26 15:27 ` Ferruh Yigit
2021-01-27 11:45 ` [dpdk-dev] [EXT] " Pradeep Kumar Nalla
2021-01-18 9:35 ` [dpdk-dev] [PATCH v2 03/11] net/octeontx_ep: add device init and uninit Nalla Pradeep
2021-01-19 12:06 ` Jerin Jacob
2021-01-26 15:25 ` Ferruh Yigit
2021-01-18 9:35 ` [dpdk-dev] [PATCH v2 04/11] net/octeontx_ep: Added basic device setup Nalla Pradeep
2021-01-19 12:09 ` Jerin Jacob
2021-01-26 15:29 ` Ferruh Yigit
2021-01-18 9:35 ` [dpdk-dev] [PATCH v2 05/11] net/octeontx_ep: Add dev info get and configure Nalla Pradeep
2021-01-26 15:31 ` Ferruh Yigit
2021-01-28 7:03 ` [dpdk-dev] [EXT] " Pradeep Kumar Nalla
2021-01-18 9:35 ` [dpdk-dev] [PATCH v2 06/11] net/octeontx_ep: Added rxq setup and release Nalla Pradeep
2021-01-18 9:35 ` [dpdk-dev] [PATCH v2 07/11] net/octeontx_ep: Added tx queue " Nalla Pradeep
2021-01-18 9:35 ` [dpdk-dev] [PATCH v2 08/11] net/octeontx_ep: Setting up iq and oq registers Nalla Pradeep
2021-01-26 15:32 ` Ferruh Yigit
2021-01-18 9:36 ` [dpdk-dev] [PATCH v2 09/11] net/octeontx_ep: Added dev start and stop Nalla Pradeep
2021-01-26 15:32 ` Ferruh Yigit
2021-01-18 9:36 ` [dpdk-dev] [PATCH v2 10/11] net/octeontx_ep: Receive data path function added Nalla Pradeep
2021-01-26 15:33 ` Ferruh Yigit
2021-01-18 9:36 ` [dpdk-dev] [PATCH v2 11/11] net/octeontx_ep: Transmit " Nalla Pradeep
2021-01-26 15:35 ` Ferruh Yigit
2021-01-19 11:50 ` [dpdk-dev] [PATCH v2 01/11] net/octeontx_ep: add build and doc infrastructure Jerin Jacob
2021-01-26 15:09 ` Ferruh Yigit
2021-01-26 15:41 ` Ferruh Yigit
2021-01-28 15:22 ` [dpdk-dev] [PATCH v5 00/11] Octeon Tx/Tx2 Endpoint pmd Nalla Pradeep
2021-01-29 0:16 ` [dpdk-dev] [PATCH v6 00/12] " Nalla Pradeep
2021-01-29 12:44 ` [dpdk-dev] [PATCH v7 " Nalla Pradeep
2021-01-29 14:08 ` Ferruh Yigit
2021-01-29 12:44 ` [dpdk-dev] [PATCH v7 01/12] raw/octeontx_ep: changed device id Nalla Pradeep
2021-02-11 0:58 ` Radha Mohan
2021-01-29 12:45 ` [dpdk-dev] [PATCH v7 02/12] net/octeontx_ep: add build and doc infrastructure Nalla Pradeep
2021-01-29 12:45 ` [dpdk-dev] [PATCH v7 03/12] net/octeontx_ep: add ethdev probe and remove Nalla Pradeep
2021-01-29 12:45 ` Nalla Pradeep [this message]
2021-01-29 12:45 ` [dpdk-dev] [PATCH v7 05/12] net/octeontx_ep: added basic device setup Nalla Pradeep
2021-01-29 12:45 ` [dpdk-dev] [PATCH v7 06/12] net/octeontx_ep: add dev info get and configure Nalla Pradeep
2021-01-29 12:45 ` [dpdk-dev] [PATCH v7 07/12] net/octeontx_ep: added rxq setup and release Nalla Pradeep
2021-01-29 14:04 ` Ferruh Yigit
2021-01-29 12:45 ` [dpdk-dev] [PATCH v7 08/12] net/octeontx_ep: added tx queue " Nalla Pradeep
2021-01-29 14:04 ` Ferruh Yigit
2021-01-29 12:45 ` [dpdk-dev] [PATCH v7 09/12] net/octeontx_ep: setting up iq and oq registers Nalla Pradeep
2021-01-29 12:45 ` [dpdk-dev] [PATCH v7 10/12] net/octeontx_ep: added dev start and stop Nalla Pradeep
2021-01-29 12:45 ` [dpdk-dev] [PATCH v7 11/12] net/octeontx_ep: receive data path function added Nalla Pradeep
2021-01-29 12:45 ` [dpdk-dev] [PATCH v7 12/12] net/octeontx_ep: transmit " Nalla Pradeep
2021-01-29 0:16 ` [dpdk-dev] [PATCH v6 01/12] raw/octeontx_ep: changed device id Nalla Pradeep
2021-01-29 0:16 ` [dpdk-dev] [PATCH v6 02/12] net/octeontx_ep: add build and doc infrastructure Nalla Pradeep
2021-01-29 0:16 ` [dpdk-dev] [PATCH v6 03/12] net/octeontx_ep: add ethdev probe and remove Nalla Pradeep
2021-01-29 0:16 ` [dpdk-dev] [PATCH v6 04/12] net/octeontx_ep: add device init and uninit Nalla Pradeep
2021-01-29 9:19 ` Ferruh Yigit
2021-01-29 0:16 ` [dpdk-dev] [PATCH v6 05/12] net/octeontx_ep: added basic device setup Nalla Pradeep
2021-01-29 0:16 ` [dpdk-dev] [PATCH v6 06/12] net/octeontx_ep: add dev info get and configure Nalla Pradeep
2021-01-29 0:16 ` [dpdk-dev] [PATCH v6 07/12] net/octeontx_ep: added rxq setup and release Nalla Pradeep
2021-01-29 0:16 ` [dpdk-dev] [PATCH v6 08/12] net/octeontx_ep: added tx queue " Nalla Pradeep
2021-01-29 0:16 ` [dpdk-dev] [PATCH v6 09/12] net/octeontx_ep: setting up iq and oq registers Nalla Pradeep
2021-01-29 0:16 ` [dpdk-dev] [PATCH v6 10/12] net/octeontx_ep: added dev start and stop Nalla Pradeep
2021-01-29 0:16 ` [dpdk-dev] [PATCH v6 11/12] net/octeontx_ep: receive data path function added Nalla Pradeep
2021-01-29 9:24 ` Ferruh Yigit
2021-01-29 0:16 ` [dpdk-dev] [PATCH v6 12/12] net/octeontx_ep: transmit " Nalla Pradeep
2021-01-28 15:22 ` [dpdk-dev] [PATCH v5 01/11] net/octeontx_ep: add build and doc infrastructure Nalla Pradeep
2021-01-28 15:22 ` [dpdk-dev] [PATCH v5 02/11] net/octeontx_ep: add ethdev probe and remove Nalla Pradeep
2021-01-28 15:22 ` [dpdk-dev] [PATCH v5 03/11] net/octeontx_ep: add device init and uninit Nalla Pradeep
2021-01-28 16:55 ` Ferruh Yigit
2021-01-28 15:22 ` [dpdk-dev] [PATCH v5 04/11] net/octeontx_ep: added basic device setup Nalla Pradeep
2021-01-28 15:22 ` [dpdk-dev] [PATCH v5 05/11] net/octeontx_ep: add dev info get and configure Nalla Pradeep
2021-01-28 16:56 ` Ferruh Yigit
2021-01-28 15:22 ` [dpdk-dev] [PATCH v5 06/11] net/octeontx_ep: added rxq setup and release Nalla Pradeep
2021-01-28 15:22 ` [dpdk-dev] [PATCH v5 07/11] net/octeontx_ep: added tx queue " Nalla Pradeep
2021-01-28 16:57 ` Ferruh Yigit
2021-01-28 15:22 ` [dpdk-dev] [PATCH v5 08/11] net/octeontx_ep: setting up iq and oq registers Nalla Pradeep
2021-01-28 15:22 ` [dpdk-dev] [PATCH v5 09/11] net/octeontx_ep: added dev start and stop Nalla Pradeep
2021-01-28 15:22 ` [dpdk-dev] [PATCH v5 10/11] net/octeontx_ep: receive data path function added Nalla Pradeep
2021-01-28 16:58 ` Ferruh Yigit
2021-01-28 15:22 ` [dpdk-dev] [PATCH v5 11/11] net/octeontx_ep: transmit " Nalla Pradeep
2021-01-28 16:59 ` Ferruh Yigit
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