mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-11-30 11:56:43 +07:00
147 lines
5.4 KiB
C
147 lines
5.4 KiB
C
/*****************************************************************************
|
|
* *
|
|
* File: gmac.h *
|
|
* $Revision: 1.6 $ *
|
|
* $Date: 2005/06/21 18:29:47 $ *
|
|
* Description: *
|
|
* Generic MAC functionality. *
|
|
* part of the Chelsio 10Gb Ethernet Driver. *
|
|
* *
|
|
* This program is free software; you can redistribute it and/or modify *
|
|
* it under the terms of the GNU General Public License, version 2, as *
|
|
* published by the Free Software Foundation. *
|
|
* *
|
|
* You should have received a copy of the GNU General Public License along *
|
|
* with this program; if not, write to the Free Software Foundation, Inc., *
|
|
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
|
|
* *
|
|
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED *
|
|
* WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF *
|
|
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. *
|
|
* *
|
|
* http://www.chelsio.com *
|
|
* *
|
|
* Copyright (c) 2003 - 2005 Chelsio Communications, Inc. *
|
|
* All rights reserved. *
|
|
* *
|
|
* Maintainers: maintainers@chelsio.com *
|
|
* *
|
|
* Authors: Dimitrios Michailidis <dm@chelsio.com> *
|
|
* Tina Yang <tainay@chelsio.com> *
|
|
* Felix Marti <felix@chelsio.com> *
|
|
* Scott Bardone <sbardone@chelsio.com> *
|
|
* Kurt Ottaway <kottaway@chelsio.com> *
|
|
* Frank DiMambro <frank@chelsio.com> *
|
|
* *
|
|
* History: *
|
|
* *
|
|
****************************************************************************/
|
|
|
|
#ifndef _CXGB_GMAC_H_
|
|
#define _CXGB_GMAC_H_
|
|
|
|
#include "common.h"
|
|
|
|
enum {
|
|
MAC_STATS_UPDATE_FAST,
|
|
MAC_STATS_UPDATE_FULL
|
|
};
|
|
|
|
enum {
|
|
MAC_DIRECTION_RX = 1,
|
|
MAC_DIRECTION_TX = 2
|
|
};
|
|
|
|
struct cmac_statistics {
|
|
/* Transmit */
|
|
u64 TxOctetsOK;
|
|
u64 TxOctetsBad;
|
|
u64 TxUnicastFramesOK;
|
|
u64 TxMulticastFramesOK;
|
|
u64 TxBroadcastFramesOK;
|
|
u64 TxPauseFrames;
|
|
u64 TxFramesWithDeferredXmissions;
|
|
u64 TxLateCollisions;
|
|
u64 TxTotalCollisions;
|
|
u64 TxFramesAbortedDueToXSCollisions;
|
|
u64 TxUnderrun;
|
|
u64 TxLengthErrors;
|
|
u64 TxInternalMACXmitError;
|
|
u64 TxFramesWithExcessiveDeferral;
|
|
u64 TxFCSErrors;
|
|
u64 TxJumboFramesOK;
|
|
u64 TxJumboOctetsOK;
|
|
|
|
/* Receive */
|
|
u64 RxOctetsOK;
|
|
u64 RxOctetsBad;
|
|
u64 RxUnicastFramesOK;
|
|
u64 RxMulticastFramesOK;
|
|
u64 RxBroadcastFramesOK;
|
|
u64 RxPauseFrames;
|
|
u64 RxFCSErrors;
|
|
u64 RxAlignErrors;
|
|
u64 RxSymbolErrors;
|
|
u64 RxDataErrors;
|
|
u64 RxSequenceErrors;
|
|
u64 RxRuntErrors;
|
|
u64 RxJabberErrors;
|
|
u64 RxInternalMACRcvError;
|
|
u64 RxInRangeLengthErrors;
|
|
u64 RxOutOfRangeLengthField;
|
|
u64 RxFrameTooLongErrors;
|
|
u64 RxJumboFramesOK;
|
|
u64 RxJumboOctetsOK;
|
|
};
|
|
|
|
struct cmac_ops {
|
|
void (*destroy)(struct cmac *);
|
|
int (*reset)(struct cmac *);
|
|
int (*interrupt_enable)(struct cmac *);
|
|
int (*interrupt_disable)(struct cmac *);
|
|
int (*interrupt_clear)(struct cmac *);
|
|
int (*interrupt_handler)(struct cmac *);
|
|
|
|
int (*enable)(struct cmac *, int);
|
|
int (*disable)(struct cmac *, int);
|
|
|
|
int (*loopback_enable)(struct cmac *);
|
|
int (*loopback_disable)(struct cmac *);
|
|
|
|
int (*set_mtu)(struct cmac *, int mtu);
|
|
int (*set_rx_mode)(struct cmac *, struct t1_rx_mode *rm);
|
|
|
|
int (*set_speed_duplex_fc)(struct cmac *, int speed, int duplex, int fc);
|
|
int (*get_speed_duplex_fc)(struct cmac *, int *speed, int *duplex,
|
|
int *fc);
|
|
|
|
const struct cmac_statistics *(*statistics_update)(struct cmac *, int);
|
|
|
|
int (*macaddress_get)(struct cmac *, u8 mac_addr[6]);
|
|
int (*macaddress_set)(struct cmac *, u8 mac_addr[6]);
|
|
};
|
|
|
|
typedef struct _cmac_instance cmac_instance;
|
|
|
|
struct cmac {
|
|
struct cmac_statistics stats;
|
|
adapter_t *adapter;
|
|
struct cmac_ops *ops;
|
|
cmac_instance *instance;
|
|
};
|
|
|
|
struct gmac {
|
|
unsigned int stats_update_period;
|
|
struct cmac *(*create)(adapter_t *adapter, int index);
|
|
int (*reset)(adapter_t *);
|
|
};
|
|
|
|
extern struct gmac t1_pm3393_ops;
|
|
extern struct gmac t1_chelsio_mac_ops;
|
|
extern struct gmac t1_vsc7321_ops;
|
|
extern struct gmac t1_vsc7326_ops;
|
|
extern struct gmac t1_ixf1010_ops;
|
|
extern struct gmac t1_dummy_mac_ops;
|
|
|
|
#endif /* _CXGB_GMAC_H_ */
|