ea45fe4e17
Adding a pair of set-get routines to dcbnl for setting the negotiation flags of the various DCB features. Conforms to the CEE flavor of DCBX The user sets these flags (enable, advertise, willing) for each feature to be used by the DCBX engine. The 'get' routine returns which of the features is enabled after the negotiation. This patch is dependent on the following patches: [net-next-2.6 PATCH 1/3] dcbnl: add support for ieee8021Qaz attributes [net-next-2.6 PATCH 2/3] dcbnl: add appliction tlv handlers [net-next-2.6 PATCH 3/3] net_dcb: add application notifiers Signed-off-by: Shmulik Ravid <shmulikr@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
84 lines
3.1 KiB
C
84 lines
3.1 KiB
C
/*
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* Copyright (c) 2008, Intel Corporation.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program; if not, write to the Free Software Foundation, Inc., 59 Temple
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* Place - Suite 330, Boston, MA 02111-1307 USA.
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*
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* Author: Lucy Liu <lucy.liu@intel.com>
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*/
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#ifndef __NET_DCBNL_H__
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#define __NET_DCBNL_H__
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#include <linux/dcbnl.h>
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struct dcb_app_type {
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char name[IFNAMSIZ];
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struct dcb_app app;
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struct list_head list;
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};
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u8 dcb_setapp(struct net_device *, struct dcb_app *);
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u8 dcb_getapp(struct net_device *, struct dcb_app *);
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/*
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* Ops struct for the netlink callbacks. Used by DCB-enabled drivers through
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* the netdevice struct.
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*/
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struct dcbnl_rtnl_ops {
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/* IEEE 802.1Qaz std */
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int (*ieee_getets) (struct net_device *, struct ieee_ets *);
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int (*ieee_setets) (struct net_device *, struct ieee_ets *);
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int (*ieee_getpfc) (struct net_device *, struct ieee_pfc *);
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int (*ieee_setpfc) (struct net_device *, struct ieee_pfc *);
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int (*ieee_getapp) (struct net_device *, struct dcb_app *);
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int (*ieee_setapp) (struct net_device *, struct dcb_app *);
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/* CEE std */
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u8 (*getstate)(struct net_device *);
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u8 (*setstate)(struct net_device *, u8);
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void (*getpermhwaddr)(struct net_device *, u8 *);
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void (*setpgtccfgtx)(struct net_device *, int, u8, u8, u8, u8);
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void (*setpgbwgcfgtx)(struct net_device *, int, u8);
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void (*setpgtccfgrx)(struct net_device *, int, u8, u8, u8, u8);
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void (*setpgbwgcfgrx)(struct net_device *, int, u8);
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void (*getpgtccfgtx)(struct net_device *, int, u8 *, u8 *, u8 *, u8 *);
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void (*getpgbwgcfgtx)(struct net_device *, int, u8 *);
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void (*getpgtccfgrx)(struct net_device *, int, u8 *, u8 *, u8 *, u8 *);
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void (*getpgbwgcfgrx)(struct net_device *, int, u8 *);
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void (*setpfccfg)(struct net_device *, int, u8);
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void (*getpfccfg)(struct net_device *, int, u8 *);
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u8 (*setall)(struct net_device *);
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u8 (*getcap)(struct net_device *, int, u8 *);
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u8 (*getnumtcs)(struct net_device *, int, u8 *);
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u8 (*setnumtcs)(struct net_device *, int, u8);
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u8 (*getpfcstate)(struct net_device *);
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void (*setpfcstate)(struct net_device *, u8);
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void (*getbcncfg)(struct net_device *, int, u32 *);
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void (*setbcncfg)(struct net_device *, int, u32);
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void (*getbcnrp)(struct net_device *, int, u8 *);
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void (*setbcnrp)(struct net_device *, int, u8);
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u8 (*setapp)(struct net_device *, u8, u16, u8);
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u8 (*getapp)(struct net_device *, u8, u16);
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u8 (*getfeatcfg)(struct net_device *, int, u8 *);
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u8 (*setfeatcfg)(struct net_device *, int, u8);
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/* DCBX configuration */
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u8 (*getdcbx)(struct net_device *);
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u8 (*setdcbx)(struct net_device *, u8);
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};
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#endif /* __NET_DCBNL_H__ */
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