/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2009 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*
* Copyright 2015 Garrett D'Amore <garrett@damore.org>
*/
/*
* Ethernet MAC plugin for the Nemo mac module
*/
#include <sys/dld_impl.h>
#include <sys/mac_ether.h>
#include <sys/ethernet.h>
#include <sys/byteorder.h>
/* RFC1643 stats */
0 },
0 },
{ ETHER_STAT_TX_LATE_COLLISIONS, "tx_late_collisions",
KSTAT_DATA_UINT32, 0 },
/* Statistics described in the ieee802.3(5) man page */
0 },
};
"Ethernet MAC plugin"
};
};
sizeof (uint8_t), MAC_PROP_PERM_RW},
sizeof (uint8_t), MAC_PROP_PERM_RW},
sizeof (uint8_t), MAC_PROP_PERM_RW},
sizeof (uint8_t), MAC_PROP_PERM_RW},
sizeof (uint8_t), MAC_PROP_PERM_RW},
sizeof (uint8_t), MAC_PROP_PERM_RW},
sizeof (uint8_t), MAC_PROP_PERM_RW},
sizeof (uint8_t), MAC_PROP_PERM_RW},
sizeof (uint8_t), MAC_PROP_PERM_RW},
sizeof (uint8_t), MAC_PROP_PERM_RW},
sizeof (uint8_t), MAC_PROP_PERM_RW},
sizeof (uint8_t), MAC_PROP_PERM_RW},
sizeof (uint8_t), MAC_PROP_PERM_READ},
sizeof (long), MAC_PROP_FLAGS_RK},
sizeof (uint64_t), MAC_PROP_PERM_READ},
sizeof (link_duplex_t), MAC_PROP_PERM_READ},
sizeof (long), MAC_PROP_FLAGS_RK},
sizeof (long), MAC_PROP_FLAGS_RK},
sizeof (long), MAC_PROP_FLAGS_RK},
sizeof (long), MAC_PROP_FLAGS_RK},
sizeof (long), MAC_PROP_FLAGS_RK},
sizeof (long), MAC_PROP_FLAGS_RK},
sizeof (long), MAC_PROP_FLAGS_RK},
sizeof (long), MAC_PROP_FLAGS_RK},
sizeof (long), MAC_PROP_FLAGS_RK},
sizeof (long), MAC_PROP_FLAGS_RK},
sizeof (long), MAC_PROP_FLAGS_RK},
sizeof (long), MAC_PROP_FLAGS_RK},
sizeof (long), MAC_PROP_FLAGS_RK},
sizeof (long), MAC_PROP_FLAGS_RK},
sizeof (long), MAC_PROP_FLAGS_RK},
sizeof (long), MAC_PROP_FLAGS_RK},
sizeof (long), MAC_PROP_FLAGS_RK},
sizeof (long), MAC_PROP_FLAGS_RK},
sizeof (long), MAC_PROP_FLAGS_RK},
sizeof (long), MAC_PROP_FLAGS_RK},
sizeof (long), MAC_PROP_FLAGS_RK},
sizeof (long), MAC_PROP_FLAGS_RK},
sizeof (long), MAC_PROP_FLAGS_RK},
sizeof (long), MAC_PROP_FLAGS_RK},
sizeof (long), MAC_PROP_FLAGS_RK},
sizeof (long), MAC_PROP_FLAGS_RK},
sizeof (long), MAC_PROP_FLAGS_RK},
sizeof (long), MAC_PROP_FLAGS_RK},
sizeof (long), MAC_PROP_FLAGS_RK},
sizeof (long), MAC_PROP_FLAGS_RK},
sizeof (long), MAC_PROP_FLAGS_RK}
};
int
_init(void)
{
int err;
return (ENOTSUP);
(void) mactype_unregister(MAC_PLUGIN_IDENT_ETHER);
}
return (err);
}
int
_fini(void)
{
int err;
return (err);
return (mod_remove(&mac_ether_modlinkage));
}
int
{
}
/*
* MAC Type plugin operations
*/
/* ARGSUSED */
int
{
/* If it's not a group address, then it's a valid unicast address. */
}
/* ARGSUSED */
int
{
/* The address must be a group address. */
return (EINVAL);
/* The address must not be the media broadcast address. */
return (EINVAL);
return (0);
}
/*
* Check the legality of an Ethernet SAP value. The following values are
* allowed, as specified by PSARC 2003/150:
*
* 0..ETHERMTU (1500) 802 semantics
* ETHERTYPE_802_MIN (1536)..ETHERTYPE_MAX (65535) ethertype semantics
*
* Note that SAP values less than or equal to ETHERMTU (1500) represent LLC
* channels. (See PSARC 2003/150). We strictly use SAP 0 to represent LLC
* channels.
*/
/* ARGSUSED */
{
return (B_TRUE);
}
*bind_sap = DLS_SAP_LLC;
return (B_TRUE);
}
return (B_FALSE);
}
/* ARGSUSED */
mblk_t *
{
return (NULL);
return (NULL);
/*
* sap <= ETHERMTU indicates that LLC is being used. If that's the
* case, then the ether_type needs to be set to the payload length.
*/
return (mp);
}
/* ARGSUSED */
int
{
return (EINVAL);
else
return (0);
}
/*ARGSUSED3*/
void
{
/* convert to Mbps */
speed /= 1000000;
buf[0] = 0;
}
NULL, /* pdata_verify */
NULL, /* header_cook */
NULL, /* header_uncook */
};