From: Nalla Pradeep <pnalla@marvell.com>
To: Jerin Jacob <jerinj@marvell.com>,
Nithin Dabilpuram <ndabilpuram@marvell.com>,
Nalla Pradeep <pnalla@marvell.com>,
"Radha Mohan Chintakuntla" <radhac@marvell.com>,
Veerasenareddy Burru <vburru@marvell.com>
Cc: <dev@dpdk.org>, <sburla@marvell.com>
Subject: [dpdk-dev] [PATCH v2 02/11] net/octeontx_ep: add ethdev probe and remove
Date: Mon, 18 Jan 2021 09:35:53 +0000 [thread overview]
Message-ID: <20210118093602.5449-2-pnalla@marvell.com> (raw)
In-Reply-To: <20210118093602.5449-1-pnalla@marvell.com>
add basic PCIe ethdev probe and remove.
Signed-off-by: Nalla Pradeep <pnalla@marvell.com>
---
drivers/common/octeontx2/otx2_common.h | 5 +-
drivers/net/octeontx_ep/meson.build | 13 +++++
drivers/net/octeontx_ep/otx_ep_common.h | 14 +++++
drivers/net/octeontx_ep/otx_ep_ethdev.c | 62 +++++++++++++++++++++++
drivers/net/octeontx_ep/otx_ep_vf.h | 9 ++++
drivers/raw/octeontx2_ep/otx2_ep_rawdev.c | 6 +--
6 files changed, 105 insertions(+), 4 deletions(-)
create mode 100644 drivers/net/octeontx_ep/otx_ep_common.h
create mode 100644 drivers/net/octeontx_ep/otx_ep_vf.h
diff --git a/drivers/common/octeontx2/otx2_common.h b/drivers/common/octeontx2/otx2_common.h
index b6779f7104..cd52e098e6 100644
--- a/drivers/common/octeontx2/otx2_common.h
+++ b/drivers/common/octeontx2/otx2_common.h
@@ -136,7 +136,10 @@ extern int otx2_logtype_ree;
#define PCI_DEVID_OCTEONTX2_RVU_CPT_VF 0xA0FE
#define PCI_DEVID_OCTEONTX2_RVU_AF_VF 0xA0f8
#define PCI_DEVID_OCTEONTX2_DPI_VF 0xA081
-#define PCI_DEVID_OCTEONTX2_EP_VF 0xB203 /* OCTEON TX2 EP mode */
+#define PCI_DEVID_OCTEONTX2_EP_NET_VF 0xB203 /* OCTEON TX2 EP mode */
+/* OCTEON TX2 98xx EP mode */
+#define PCI_DEVID_CN98XX_EP_NET_VF 0xB103
+#define PCI_DEVID_OCTEONTX2_EP_RAW_VF 0xB204 /* OCTEON TX2 EP mode */
#define PCI_DEVID_OCTEONTX2_RVU_SDP_PF 0xA0f6
#define PCI_DEVID_OCTEONTX2_RVU_SDP_VF 0xA0f7
#define PCI_DEVID_OCTEONTX2_RVU_REE_PF 0xA0f4
diff --git a/drivers/net/octeontx_ep/meson.build b/drivers/net/octeontx_ep/meson.build
index 83ffbad7b6..06663de4e2 100644
--- a/drivers/net/octeontx_ep/meson.build
+++ b/drivers/net/octeontx_ep/meson.build
@@ -6,3 +6,16 @@ sources = files(
'otx_ep_ethdev.c',
)
+extra_flags = []
+# This integrated controller runs only on a arm64 machine, remove 32bit warnings
+if not dpdk_conf.get('RTE_ARCH_64')
+ extra_flags += ['-Wno-int-to-pointer-cast', '-Wno-pointer-to-int-cast']
+endif
+
+foreach flag: extra_flags
+ if cc.has_argument(flag)
+ cflags += flag
+ endif
+endforeach
+
+includes += include_directories('../../common/octeontx2')
diff --git a/drivers/net/octeontx_ep/otx_ep_common.h b/drivers/net/octeontx_ep/otx_ep_common.h
new file mode 100644
index 0000000000..3fa2de9ab3
--- /dev/null
+++ b/drivers/net/octeontx_ep/otx_ep_common.h
@@ -0,0 +1,14 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(C) 2020 Marvell.
+ */
+#ifndef _OTX_EP_COMMON_H_
+#define _OTX_EP_COMMON_H_
+
+/* OTX_EP EP VF device data structure */
+struct otx_ep_device {
+ /* PCI device pointer */
+ struct rte_pci_device *pdev;
+
+ struct rte_eth_dev *eth_dev;
+};
+#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 2b2d684a0b..4eb75a2765 100644
--- a/drivers/net/octeontx_ep/otx_ep_ethdev.c
+++ b/drivers/net/octeontx_ep/otx_ep_ethdev.c
@@ -1,3 +1,65 @@
/* SPDX-License-Identifier: BSD-3-Clause
* Copyright(C) 2020 Marvell.
*/
+
+#include <rte_ethdev_pci.h>
+#include <rte_malloc.h>
+#include <rte_io.h>
+
+#include "otx2_common.h"
+#include "otx_ep_common.h"
+#include "otx_ep_vf.h"
+
+static int
+otx_ep_eth_dev_uninit(struct rte_eth_dev *eth_dev)
+{
+ RTE_SET_USED(eth_dev);
+
+ return -ENODEV;
+}
+
+static int
+otx_ep_eth_dev_init(struct rte_eth_dev *eth_dev)
+{
+ RTE_SET_USED(eth_dev);
+
+ return -ENODEV;
+}
+
+static int
+otx_ep_eth_dev_pci_probe(struct rte_pci_driver *pci_drv __rte_unused,
+ struct rte_pci_device *pci_dev)
+{
+ return rte_eth_dev_pci_generic_probe(pci_dev,
+ sizeof(struct otx_ep_device),
+ otx_ep_eth_dev_init);
+}
+
+static int
+otx_ep_eth_dev_pci_remove(struct rte_pci_device *pci_dev)
+{
+ return rte_eth_dev_pci_generic_remove(pci_dev,
+ otx_ep_eth_dev_uninit);
+}
+
+
+/* Set of PCI devices this driver supports */
+static const struct rte_pci_id pci_id_otx_ep_map[] = {
+ { RTE_PCI_DEVICE(PCI_VENDOR_ID_CAVIUM, PCI_DEVID_OCTEONTX_EP_VF) },
+ { RTE_PCI_DEVICE(PCI_VENDOR_ID_CAVIUM, PCI_DEVID_OCTEONTX2_EP_NET_VF) },
+ { RTE_PCI_DEVICE(PCI_VENDOR_ID_CAVIUM, PCI_DEVID_CN98XX_EP_NET_VF) },
+ { .vendor_id = 0, /* sentinel */ }
+};
+
+
+
+static struct rte_pci_driver rte_otx_ep_pmd = {
+ .id_table = pci_id_otx_ep_map,
+ .drv_flags = RTE_PCI_DRV_NEED_MAPPING,
+ .probe = otx_ep_eth_dev_pci_probe,
+ .remove = otx_ep_eth_dev_pci_remove,
+};
+
+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");
diff --git a/drivers/net/octeontx_ep/otx_ep_vf.h b/drivers/net/octeontx_ep/otx_ep_vf.h
new file mode 100644
index 0000000000..0498dd0cf5
--- /dev/null
+++ b/drivers/net/octeontx_ep/otx_ep_vf.h
@@ -0,0 +1,9 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(C) 2020 Marvell.
+ */
+#ifndef _OTX_EP_VF_H_
+#define _OTX_EP_VF_H_
+
+#define PCI_DEVID_OCTEONTX_EP_VF 0xa303
+
+#endif /*_OTX_EP_VF_H_ */
diff --git a/drivers/raw/octeontx2_ep/otx2_ep_rawdev.c b/drivers/raw/octeontx2_ep/otx2_ep_rawdev.c
index 2b78a7941d..b2ccdda83e 100644
--- a/drivers/raw/octeontx2_ep/otx2_ep_rawdev.c
+++ b/drivers/raw/octeontx2_ep/otx2_ep_rawdev.c
@@ -22,7 +22,7 @@
static const struct rte_pci_id pci_sdp_vf_map[] = {
{
RTE_PCI_DEVICE(PCI_VENDOR_ID_CAVIUM,
- PCI_DEVID_OCTEONTX2_EP_VF)
+ PCI_DEVID_OCTEONTX2_EP_RAW_VF)
},
{
.vendor_id = 0,
@@ -109,8 +109,8 @@ sdp_chip_specific_setup(struct sdp_device *sdpvf)
int ret;
switch (dev_id) {
- case PCI_DEVID_OCTEONTX2_EP_VF:
- sdpvf->chip_id = PCI_DEVID_OCTEONTX2_EP_VF;
+ case PCI_DEVID_OCTEONTX2_EP_RAW_VF:
+ sdpvf->chip_id = PCI_DEVID_OCTEONTX2_EP_RAW_VF;
ret = sdp_vf_setup_device(sdpvf);
break;
--
2.17.1
next prev parent reply other threads:[~2021-01-18 9:37 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 ` Nalla Pradeep [this message]
2021-01-19 11:55 ` [dpdk-dev] [PATCH v2 02/11] net/octeontx_ep: add ethdev probe and remove 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 ` [dpdk-dev] [PATCH v7 04/12] net/octeontx_ep: add device init and uninit Nalla Pradeep
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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