if NET_VENDOR_NETRONOME
-config NFP_NETVF
- tristate "Netronome(R) NFP4000/NFP6000 VF NIC driver"
+config NFP
+ tristate "Netronome(R) NFP4000/NFP6000 NIC driver"
depends on PCI && PCI_MSI
depends on VXLAN || VXLAN=n
---help---
- This driver supports SR-IOV virtual functions of
- the Netronome(R) NFP4000/NFP6000 cards working as
- a advanced Ethernet NIC.
+ This driver supports the Netronome(R) NFP4000/NFP6000 based
+ cards working as a advanced Ethernet NIC. It works with both
+ SR-IOV physical and virtual functions.
-config NFP_NET_DEBUG
- bool "Debug support for Netronome(R) NFP3200/NFP6000 NIC drivers"
- depends on NFP_NET || NFP_NETVF
+config NFP_DEBUG
+ bool "Debug support for Netronome(R) NFP4000/NFP6000 NIC drivers"
+ depends on NFP
---help---
Enable extra sanity checks and debugfs support in
- Netronome(R) NFP3200/NFP6000 NIC PF and VF drivers.
+ Netronome(R) NFP4000/NFP6000 NIC drivers.
Note: selecting this option may adversely impact
performance.
# Makefile for the Netronome network device drivers
#
-obj-$(CONFIG_NFP_NETVF) += nfp/
+obj-$(CONFIG_NFP) += nfp/
-obj-$(CONFIG_NFP_NETVF) += nfp_netvf.o
+obj-$(CONFIG_NFP) += nfp.o
-nfp_netvf-objs := \
+nfp-objs := \
+ nfp_main.o \
nfp_net_common.o \
nfp_net_ethtool.o \
nfp_net_offload.o \
nfp_netvf_main.o
ifeq ($(CONFIG_BPF_SYSCALL),y)
-nfp_netvf-objs += \
+nfp-objs += \
nfp_bpf_verifier.o \
nfp_bpf_jit.o
endif
-nfp_netvf-$(CONFIG_NFP_NET_DEBUG) += nfp_net_debugfs.o
+nfp-$(CONFIG_NFP_DEBUG) += nfp_net_debugfs.o
--- /dev/null
+/*
+ * Copyright (C) 2015-2017 Netronome Systems, Inc.
+ *
+ * This software is dual licensed under the GNU General License Version 2,
+ * June 1991 as shown in the file COPYING in the top-level directory of this
+ * source tree or the BSD 2-Clause License provided below. You have the
+ * option to license this software under the complete terms of either license.
+ *
+ * The BSD 2-Clause License:
+ *
+ * Redistribution and use in source and binary forms, with or
+ * without modification, are permitted provided that the following
+ * conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above
+ * copyright notice, this list of conditions and the following
+ * disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following
+ * disclaimer in the documentation and/or other materials
+ * provided with the distribution.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+ * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+/*
+ * nfp_main.c
+ * Authors: Jakub Kicinski <jakub.kicinski@netronome.com>
+ * Alejandro Lucero <alejandro.lucero@netronome.com>
+ * Jason McMullan <jason.mcmullan@netronome.com>
+ * Rolf Neugebauer <rolf.neugebauer@netronome.com>
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/pci.h>
+#include <linux/firmware.h>
+#include <linux/vermagic.h>
+
+#include "nfp_main.h"
+#include "nfp_net.h"
+
+static const char nfp_driver_name[] = "nfp";
+const char nfp_driver_version[] = VERMAGIC_STRING;
+
+static int __init nfp_main_init(void)
+{
+ int err;
+
+ pr_info("%s: NFP PCIe Driver, Copyright (C) 2014-2017 Netronome Systems\n",
+ nfp_driver_name);
+
+ nfp_net_debugfs_create();
+
+ err = pci_register_driver(&nfp_netvf_pci_driver);
+ if (err)
+ goto err_destroy_debugfs;
+
+ return err;
+
+err_destroy_debugfs:
+ nfp_net_debugfs_destroy();
+ return err;
+}
+
+static void __exit nfp_main_exit(void)
+{
+ pci_unregister_driver(&nfp_netvf_pci_driver);
+ nfp_net_debugfs_destroy();
+}
+
+module_init(nfp_main_init);
+module_exit(nfp_main_exit);
+
+MODULE_AUTHOR("Netronome Systems <oss-drivers@netronome.com>");
+MODULE_LICENSE("GPL");
+MODULE_DESCRIPTION("The Netronome Flow Processor (NFP) driver.");
--- /dev/null
+/*
+ * Copyright (C) 2015-2017 Netronome Systems, Inc.
+ *
+ * This software is dual licensed under the GNU General License Version 2,
+ * June 1991 as shown in the file COPYING in the top-level directory of this
+ * source tree or the BSD 2-Clause License provided below. You have the
+ * option to license this software under the complete terms of either license.
+ *
+ * The BSD 2-Clause License:
+ *
+ * Redistribution and use in source and binary forms, with or
+ * without modification, are permitted provided that the following
+ * conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above
+ * copyright notice, this list of conditions and the following
+ * disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following
+ * disclaimer in the documentation and/or other materials
+ * provided with the distribution.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+ * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+/*
+ * nfp_main.h
+ * Author: Jason McMullan <jason.mcmullan@netronome.com>
+ */
+
+#ifndef NFP_MAIN_H
+#define NFP_MAIN_H
+
+#include <linux/types.h>
+#include <linux/msi.h>
+#include <linux/pci.h>
+
+extern struct pci_driver nfp_netvf_pci_driver;
+
+#endif /* NFP_MAIN_H */
/*
- * Copyright (C) 2015 Netronome Systems, Inc.
+ * Copyright (C) 2015-2017 Netronome Systems, Inc.
*
* This software is dual licensed under the GNU General License Version 2,
* June 1991 as shown in the file COPYING in the top-level directory of this
}
/* Globals */
-extern const char nfp_net_driver_name[];
-extern const char nfp_net_driver_version[];
+extern const char nfp_driver_version[];
/* Prototypes */
void nfp_net_get_fw_version(struct nfp_net_fw_version *fw_ver,
nfp_net_ring_reconfig(struct nfp_net *nn, struct bpf_prog **xdp_prog,
struct nfp_net_ring_set *rx, struct nfp_net_ring_set *tx);
-#ifdef CONFIG_NFP_NET_DEBUG
+#ifdef CONFIG_NFP_DEBUG
void nfp_net_debugfs_create(void);
void nfp_net_debugfs_destroy(void);
void nfp_net_debugfs_adapter_add(struct nfp_net *nn);
static inline void nfp_net_debugfs_adapter_del(struct nfp_net *nn)
{
}
-#endif /* CONFIG_NFP_NET_DEBUG */
+#endif /* CONFIG_NFP_DEBUG */
void nfp_net_filter_stats_timer(unsigned long data);
int nfp_net_bpf_offload(struct nfp_net *nn, struct tc_cls_bpf_offload *cls_bpf);
/*
- * Copyright (C) 2015 Netronome Systems, Inc.
+ * Copyright (C) 2015-2017 Netronome Systems, Inc.
*
* This software is dual licensed under the GNU General License Version 2,
* June 1991 as shown in the file COPYING in the top-level directory of this
{
struct nfp_net *nn = netdev_priv(netdev);
- strlcpy(drvinfo->driver, nfp_net_driver_name, sizeof(drvinfo->driver));
- strlcpy(drvinfo->version, nfp_net_driver_version,
- sizeof(drvinfo->version));
+ strlcpy(drvinfo->driver, nn->pdev->driver->name,
+ sizeof(drvinfo->driver));
+ strlcpy(drvinfo->version, nfp_driver_version, sizeof(drvinfo->version));
snprintf(drvinfo->fw_version, sizeof(drvinfo->fw_version),
"%d.%d.%d.%d",
/*
- * Copyright (C) 2015 Netronome Systems, Inc.
+ * Copyright (C) 2015-2017 Netronome Systems, Inc.
*
* This software is dual licensed under the GNU General License Version 2,
* June 1991 as shown in the file COPYING in the top-level directory of this
#include "nfp_net_ctrl.h"
#include "nfp_net.h"
-const char nfp_net_driver_name[] = "nfp_netvf";
-const char nfp_net_driver_version[] = "0.1";
+static const char nfp_net_driver_name[] = "nfp_netvf";
+
#define PCI_DEVICE_NFP6000VF 0x6003
static const struct pci_device_id nfp_netvf_pci_device_ids[] = {
{ PCI_VENDOR_ID_NETRONOME, PCI_DEVICE_NFP6000VF,
pci_disable_device(pdev);
}
-static struct pci_driver nfp_netvf_pci_driver = {
+struct pci_driver nfp_netvf_pci_driver = {
.name = nfp_net_driver_name,
.id_table = nfp_netvf_pci_device_ids,
.probe = nfp_netvf_pci_probe,
.remove = nfp_netvf_pci_remove,
};
-
-static int __init nfp_netvf_init(void)
-{
- int err;
-
- pr_info("%s: NFP VF Network driver, Copyright (C) 2014-2015 Netronome Systems\n",
- nfp_net_driver_name);
-
- nfp_net_debugfs_create();
- err = pci_register_driver(&nfp_netvf_pci_driver);
- if (err) {
- nfp_net_debugfs_destroy();
- return err;
- }
-
- return 0;
-}
-
-static void __exit nfp_netvf_exit(void)
-{
- pci_unregister_driver(&nfp_netvf_pci_driver);
- nfp_net_debugfs_destroy();
-}
-
-module_init(nfp_netvf_init);
-module_exit(nfp_netvf_exit);
-
-MODULE_AUTHOR("Netronome Systems <oss-drivers@netronome.com>");
-MODULE_LICENSE("GPL");
-MODULE_DESCRIPTION("NFP VF network device driver");
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