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📄 bpf.c(69.94 KB)
📄 bpf.h(14.6 KB)
📄 bpf_buffer.c(6.39 KB)
📄 bpf_buffer.h(2.04 KB)
📄 bpf_filter.c(12.09 KB)
📄 bpf_jitter.c(3.43 KB)
📄 bpf_jitter.h(3.3 KB)
📄 bpf_zerocopy.c(16.12 KB)
📄 bpf_zerocopy.h(2.36 KB)
📄 bpfdesc.h(6.04 KB)
📄 bridgestp.c(55.53 KB)
📄 bridgestp.h(13.06 KB)
📄 debugnet.c(26.35 KB)
📄 debugnet.h(8.54 KB)
📄 debugnet_inet.c(12.67 KB)
📄 debugnet_int.h(3.11 KB)
📄 dlt.h(44.23 KB)
📄 ethernet.h(22.17 KB)
📄 firewire.h(3.95 KB)
📄 ieee8023ad_lacp.c(53.91 KB)
📄 ieee8023ad_lacp.h(9.22 KB)
📄 ieee_oui.h(3.64 KB)
📄 if.c(105.86 KB)
📄 if.h(22.3 KB)
📄 if_arp.h(5.41 KB)
📄 if_bridge.c(89.97 KB)
📄 if_bridgevar.h(11.54 KB)
📄 if_clone.c(17.42 KB)
📄 if_clone.h(3.38 KB)
📄 if_dead.c(3.83 KB)
📄 if_debug.c(4.02 KB)
📄 if_disc.c(5.95 KB)
📄 if_dl.h(3.56 KB)
📄 if_edsc.c(9.93 KB)
📄 if_enc.c(12.02 KB)
📄 if_enc.h(1.65 KB)
📄 if_epair.c(27.75 KB)
📄 if_ethersubr.c(37.23 KB)
📄 if_fwsubr.c(19.22 KB)
📄 if_gif.c(16.66 KB)
📄 if_gif.h(4.16 KB)
📄 if_gre.c(18.8 KB)
📄 if_gre.h(5.69 KB)
📄 if_infiniband.c(14.99 KB)
📄 if_ipsec.c(24.98 KB)
📄 if_ipsec.h(1.62 KB)
📄 if_lagg.c(62.68 KB)
📄 if_lagg.h(8.94 KB)
📄 if_llatbl.c(20.5 KB)
📄 if_llatbl.h(9.52 KB)
📄 if_llc.h(4.53 KB)
📄 if_loop.c(10.62 KB)
📄 if_me.c(16.73 KB)
📄 if_media.c(12.81 KB)
📄 if_media.h(36.45 KB)
📄 if_mib.c(4.6 KB)
📄 if_mib.h(5.58 KB)
📄 if_pflog.h(2.24 KB)
📄 if_pfsync.h(6.85 KB)
📄 if_sppp.h(8.37 KB)
📄 if_spppfr.c(15.11 KB)
📄 if_spppsubr.c(132.44 KB)
📄 if_stf.c(19.3 KB)
📄 if_tap.h(2.54 KB)
📄 if_tun.h(1.43 KB)
📄 if_tuntap.c(47.67 KB)
📄 if_types.h(12.2 KB)
📄 if_var.h(29.92 KB)
📄 if_vlan.c(53.04 KB)
📄 if_vlan_var.h(6.1 KB)
📄 if_vxlan.c(88.14 KB)
📄 if_vxlan.h(4.71 KB)
📄 ifdi_if.m(8.4 KB)
📄 iflib.c(185.91 KB)
📄 iflib.h(14.41 KB)
📄 iflib_clone.c(7.37 KB)
📄 iflib_private.h(2.31 KB)
📄 ifq.h(12.2 KB)
📄 infiniband.h(2.64 KB)
📄 mp_ring.c(13.3 KB)
📄 mp_ring.h(2.77 KB)
📄 mppc.h(2.37 KB)
📄 mppcc.c(8.88 KB)
📄 mppcd.c(7.89 KB)
📄 netisr.c(44.33 KB)
📄 netisr.h(9.31 KB)
📄 netisr_internal.h(4.77 KB)
📄 netmap.h(32.93 KB)
📄 netmap_legacy.h(9.49 KB)
📄 netmap_user.h(30.33 KB)
📄 netmap_virt.h(3.89 KB)
📄 paravirt.h(6.91 KB)
📄 pfil.c(16.83 KB)
📄 pfil.h(5.86 KB)
📄 pfkeyv2.h(14.54 KB)
📄 pfvar.h(48.83 KB)
📄 ppp_defs.h(5.41 KB)
📄 radix.c(30.87 KB)
📄 radix.h(6.83 KB)
📄 raw_cb.c(3.77 KB)
📄 raw_cb.h(3.04 KB)
📄 raw_usrreq.c(6.26 KB)
📄 rndis.h(10.74 KB)
📁 route
📄 route.c(19.25 KB)
📄 route.h(16.54 KB)
📄 rss_config.c(14.12 KB)
📄 rss_config.h(4.69 KB)
📄 rtsock.c(62.94 KB)
📄 sff8436.h(8.3 KB)
📄 sff8472.h(18.95 KB)
📄 slcompress.c(16.25 KB)
📄 slcompress.h(6.4 KB)
📄 toeplitz.c(1.96 KB)
📄 toeplitz.h(1.72 KB)
📄 vnet.c(22.42 KB)
📄 vnet.h(14.62 KB)

Editing: ifdi_if.m

#
# Copyright (c) 2014-2018, Matthew Macy (mmacy@mattmacy.io)
# All rights reserved.
#
# 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. Neither the name of Matthew Macy nor the names of its
#     contributors may be used to endorse or promote products derived from
#     this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
#
# $FreeBSD$
#

#include <sys/types.h>
#include <sys/systm.h>
#include <sys/socket.h>

#include <machine/bus.h>
#include <sys/bus.h>

#include <net/ethernet.h>
#include <net/if.h>
#include <net/if_var.h>
#include <net/if_media.h>
#include <net/iflib.h>
#include <net/if_clone.h>
#include <net/if_dl.h>
#include <net/if_types.h>

INTERFACE ifdi;

CODE {

static void
	null_void_op(if_ctx_t _ctx __unused)
	{
	}

static int
	null_knlist_add(if_ctx_t _ctx __unused, struct knote *_kn)
	{
	    return (0);
	}

static int
	null_knote_event(if_ctx_t _ctx __unused, struct knote *_kn, int _hint)
	{
	    return (0);
	}

static void
	null_timer_op(if_ctx_t _ctx __unused, uint16_t _qsidx __unused)
	{
	}

static int
	null_int_op(if_ctx_t _ctx __unused)
	{
		return (0);
	}

static int
	null_int_int_op(if_ctx_t _ctx __unused, int arg0 __unused)
	{
		return (ENOTSUP);
	}

static int
	null_queue_intr_enable(if_ctx_t _ctx __unused, uint16_t _qid __unused)
	{
		return (ENOTSUP);
	}

static void
	null_led_func(if_ctx_t _ctx __unused, int _onoff __unused)
	{
	}

static void
	null_vlan_register_op(if_ctx_t _ctx __unused, uint16_t vtag __unused)
	{
	}

static int
	null_q_setup(if_ctx_t _ctx __unused, uint32_t _qid __unused)
	{
		return (0);
	}

static int
	null_i2c_req(if_ctx_t _sctx __unused, struct ifi2creq *_i2c __unused)
	{
		return (ENOTSUP);
	}

static int
	null_sysctl_int_delay(if_ctx_t _sctx __unused, if_int_delay_info_t _iidi __unused)
	{
		return (0);
	}

static int
	null_iov_init(if_ctx_t _ctx __unused, uint16_t num_vfs __unused, const nvlist_t *params __unused)
	{
		return (ENOTSUP);
	}

static int
	null_vf_add(if_ctx_t _ctx __unused, uint16_t num_vfs __unused, const nvlist_t *params __unused)
	{
		return (ENOTSUP);
	}

static int
	null_priv_ioctl(if_ctx_t _ctx __unused, u_long command, caddr_t *data __unused)
	{
		return (ENOTSUP);
	}

static void
	null_media_status(if_ctx_t ctx __unused, struct ifmediareq *ifmr)
	{
	    ifmr->ifm_status = IFM_AVALID | IFM_ACTIVE;
	    ifmr->ifm_active = IFM_ETHER | IFM_25G_ACC | IFM_FDX;
	}

static int
	null_cloneattach(if_ctx_t ctx __unused, struct if_clone *ifc __unused,
			 const char *name __unused, caddr_t params __unused)
	{
	    return (0);
	}

static void
	null_rx_clset(if_ctx_t _ctx __unused, uint16_t _flid __unused,
		      uint16_t _qid __unused, caddr_t *_sdcl __unused)
	{
	}
	static void
	null_object_info_get(if_ctx_t ctx __unused, void *data __unused, int size __unused)
	{
	}
	static int
	default_mac_set(if_ctx_t ctx, const uint8_t *mac)
	{
	    struct ifnet *ifp = iflib_get_ifp(ctx);
	    struct sockaddr_dl *sdl;

if (ifp && ifp->if_addr) {
		sdl = (struct sockaddr_dl *)ifp->if_addr->ifa_addr;
		MPASS(sdl->sdl_type == IFT_ETHER);
		memcpy(LLADDR(sdl), mac, ETHER_ADDR_LEN);
	    }
	    return (0);
	}

static bool
	null_needs_restart(if_ctx_t _ctx __unused, enum iflib_restart_event _event __unused)
	{
		return (true);
	}
};

#
# kevent interfaces
#

METHOD int knlist_add {
	if_ctx_t _ctx;
	struct knote *_kn;
} DEFAULT null_knlist_add;

METHOD int knote_event {
	if_ctx_t _ctx;
	struct knote *_kn;
	int hint;
} DEFAULT null_knote_event;

#
# query
#

METHOD int object_info_get {
	if_ctx_t _ctx;
	void *data;
	int size;
} DEFAULT null_object_info_get;

#
# bus interfaces
#

METHOD int attach_pre {
	if_ctx_t _ctx;
} DEFAULT null_int_op;

METHOD int attach_post {
	if_ctx_t _ctx;
} DEFAULT null_int_op;

METHOD int reinit_pre {
	if_ctx_t _ctx;
} DEFAULT null_int_op;

METHOD int reinit_post {
	if_ctx_t _ctx;
} DEFAULT null_int_op;

METHOD int cloneattach {
	if_ctx_t _ctx;
	struct if_clone *_ifc;
	const char *_name;
	caddr_t params;
} DEFAULT null_cloneattach;

METHOD int detach {
	if_ctx_t _ctx;
};

METHOD int suspend {
	if_ctx_t _ctx;
} DEFAULT null_int_op;

METHOD int shutdown {
	if_ctx_t _ctx;
} DEFAULT null_int_op;

METHOD int resume {
	if_ctx_t _ctx;
} DEFAULT null_int_op;

#
# downcall to driver to allocate its
# own queue state and tie it to the parent
#

METHOD int tx_queues_alloc {
	if_ctx_t _ctx;
	caddr_t *_vaddrs;
	uint64_t *_paddrs;
	int ntxqs;
	int ntxqsets;
};

METHOD int rx_queues_alloc {
	if_ctx_t _ctx;
	caddr_t *_vaddrs;
	uint64_t *_paddrs;
	int nrxqs;
	int nrxqsets;
};

METHOD void queues_free {
	if_ctx_t _ctx;
} DEFAULT null_void_op;

METHOD void rx_clset {
	if_ctx_t _ctx;
	uint16_t _fl;
	uint16_t _qsetid;
	caddr_t *_sdcl;
} DEFAULT null_rx_clset;

#
# interface reset / stop
#

METHOD void init {
	if_ctx_t _ctx;
};

METHOD void stop {
	if_ctx_t _ctx;
};

#
# interrupt setup and manipulation
#

METHOD int msix_intr_assign {
	if_ctx_t _sctx;
	int msix;
} DEFAULT null_int_int_op;

METHOD void intr_enable {
	if_ctx_t _ctx;
};

METHOD void intr_disable {
	if_ctx_t _ctx;
};

METHOD int rx_queue_intr_enable {
	if_ctx_t _ctx;
	uint16_t _qid;
} DEFAULT null_queue_intr_enable;

METHOD int tx_queue_intr_enable {
	if_ctx_t _ctx;
	uint16_t _qid;
} DEFAULT null_queue_intr_enable;

METHOD void link_intr_enable {
	if_ctx_t _ctx;
} DEFAULT null_void_op;

#
# interface configuration
#

METHOD void multi_set {
	if_ctx_t _ctx;
};

METHOD int mtu_set {
	if_ctx_t _ctx;
	uint32_t _mtu;
};
METHOD int mac_set {
	if_ctx_t _ctx;
	const uint8_t *_mac;
} DEFAULT default_mac_set;

METHOD void media_set{
	if_ctx_t _ctx;
} DEFAULT null_void_op;

METHOD int promisc_set {
	if_ctx_t _ctx;
	int _flags;
};

METHOD void crcstrip_set {
	if_ctx_t _ctx;
	int _onoff;
	int _strip;
};

#
# IOV handling
#

METHOD void vflr_handle {
	if_ctx_t _ctx;
} DEFAULT null_void_op;

METHOD int iov_init {
	if_ctx_t _ctx;
	uint16_t num_vfs;
	const nvlist_t * params;
} DEFAULT null_iov_init;

METHOD void iov_uninit {
	if_ctx_t _ctx;
} DEFAULT null_void_op;

METHOD int iov_vf_add {
	if_ctx_t _ctx;
	uint16_t num_vfs;
	const nvlist_t * params;
} DEFAULT null_vf_add;

#
# Device status
#

METHOD void update_admin_status {
	if_ctx_t _ctx;
};

METHOD void media_status {
	if_ctx_t _ctx;
	struct ifmediareq *_ifm;
} DEFAULT null_media_status;

METHOD int media_change {
	if_ctx_t _ctx;
} DEFAULT null_int_op;

METHOD uint64_t get_counter {
	if_ctx_t _ctx;
	ift_counter cnt;
};

METHOD int priv_ioctl {
	if_ctx_t _ctx;
	u_long   _cmd;
	caddr_t _data;
} DEFAULT null_priv_ioctl;

#
# optional methods
#

METHOD int i2c_req {
	if_ctx_t _ctx;
	struct ifi2creq *_req;
} DEFAULT null_i2c_req;

METHOD int txq_setup {
	if_ctx_t _ctx;
	uint32_t _txqid;
} DEFAULT null_q_setup;

METHOD int rxq_setup {
	if_ctx_t _ctx;
	uint32_t _txqid;
} DEFAULT null_q_setup;

METHOD void timer {
	if_ctx_t _ctx;
	uint16_t _txqid;
} DEFAULT null_timer_op;

METHOD void watchdog_reset {
	if_ctx_t _ctx;
} DEFAULT null_void_op;

METHOD void watchdog_reset_queue {
	if_ctx_t _ctx;
	uint16_t _q;
} DEFAULT null_timer_op;

METHOD void led_func {
	if_ctx_t _ctx;
	int _onoff;
} DEFAULT null_led_func;

METHOD void vlan_register {
	if_ctx_t _ctx;
	uint16_t _vtag;
} DEFAULT null_vlan_register_op;

METHOD void vlan_unregister {
	if_ctx_t _ctx;
	uint16_t _vtag;
} DEFAULT null_vlan_register_op;

METHOD int sysctl_int_delay {
	if_ctx_t _sctx;
	if_int_delay_info_t _iidi;
} DEFAULT null_sysctl_int_delay;

METHOD void debug {
	if_ctx_t _ctx;
} DEFAULT null_void_op;

METHOD bool needs_restart {
	if_ctx_t _ctx;
	enum iflib_restart_event _event;
} DEFAULT null_needs_restart;

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Editing: ifdi_if.m

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