kernel-ark/drivers/net/chelsio/gmac.h
Scott Bardone 559fb51ba7 Update Chelsio gige net driver.
- Use extern prefix for functions required.
- Removed a lot of wrappers, including t1_read/write_reg_4.
- Removed various macros, using native kernel calls now.
- Enumerated various #defines.
- Removed a lot of shared code which is not currently used in "NIC only" mode.
- Removed dead code.

Documentation/networking/cxgb.txt:
- Updated release notes for version 2.1.1

drivers/net/chelsio/ch_ethtool.h
- removed file, no longer using ETHTOOL namespace.

drivers/net/chelsio/common.h
- moved code from osdep.h to common.h
- added comment to #endif indicating which symbol it closes.

drivers/net/chelsio/cphy.h
- removed dead code.
- added comment to #endif indicating which symbol it closes.

drivers/net/chelsio/cxgb2.c
- use DMA_{32,64}BIT_MASK in include/linux/dma-mapping.h.
- removed unused code.
- use printk message for link info resembling drivers/net/mii.c.
- no longer using the MODULE_xxx namespace.
- no longer using "pci_" namespace.
- no longer using ETHTOOL namespace.

drivers/net/chelsio/cxgb2.h
- removed file, merged into common.h

drivers/net/chelsio/elmer0.h
- removed dead code.
- added various enums.
- added comment to #endif indicating which symbol it closes.

drivers/net/chelsio/espi.c
- removed various macros, using native kernel calls now.
- removed a lot of wrappers, including t1_read/write_reg_4.

drivers/net/chelsio/espi.h
- added comment to #endif indicating which symbol it closes.

drivers/net/chelsio/gmac.h
- added comment to #endif indicating which symbol it closes.

drivers/net/chelsio/mv88x201x.c
- changes to sync with Chelsio TOT.

drivers/net/chelsio/osdep.h
- removed file, consolidation. osdep was used to translate wrapper functions
  since our code supports multiple OSs. removed wrappers.

  drivers/net/chelsio/pm3393.c
  - removed various macros, using native kernel calls now.
  - removed a lot of wrappers, including t1_read/write_reg_4.
  - removed unused code.

  drivers/net/chelsio/regs.h
  - added a few register entries for future and current feature support.
  - added comment to #endif indicating which symbol it closes.

  drivers/net/chelsio/sge.c
  - rewrote large portion of scatter-gather engine to stabilize
  performance.
  - using u8/u16/u32 kernel types instead of __u8/__u16/__u32 compiler
  types.

  drivers/net/chelsio/sge.h
  - rewrote large portion of scatter-gather engine to stabilize
  performance.
  - added comment to #endif indicating which symbol it closes.

  drivers/net/chelsio/subr.c
  - merged tp.c into subr.c
  - removed various macros, using native kernel calls now.
  - removed a lot of wrappers, including t1_read/write_reg_4.
  - removed unused code.

  drivers/net/chelsio/suni1x10gexp_regs.h
  - modified copyright and authorship of file.
  - added comment to #endif indicating which symbol it closes.

  drivers/net/chelsio/tp.c
  - removed file, merged into subr.c.

  drivers/net/chelsio/tp.h
  - removed file.

  include/linux/pci_ids.h
  - patched to include PCI_VENDOR_ID_CHELSIO 0x1425, removed define from
  our code.
2005-06-23 01:40:19 -04:00

135 lines
5.2 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;
/* 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;
};
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_ixf1010_ops;
extern struct gmac t1_dummy_mac_ops;
#endif /* _CXGB_GMAC_H_ */