From 4d22de3e6cc4a09c369b504cd8bcde3385a974cd Mon Sep 17 00:00:00 2001 From: Divy Le Ray Date: Thu, 18 Jan 2007 22:04:14 -0500 Subject: Add support for the latest 1G/10G Chelsio adapter, T3. This driver is required by the Chelsio T3 RDMA driver posted by Steve Wise. Signed-off-by: Divy Le Ray Signed-off-by: Jeff Garzik --- drivers/net/cxgb3/t3cdev.h | 72 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 72 insertions(+) create mode 100644 drivers/net/cxgb3/t3cdev.h (limited to 'drivers/net/cxgb3/t3cdev.h') diff --git a/drivers/net/cxgb3/t3cdev.h b/drivers/net/cxgb3/t3cdev.h new file mode 100644 index 000000000000..359584e7d582 --- /dev/null +++ b/drivers/net/cxgb3/t3cdev.h @@ -0,0 +1,72 @@ +/* + * Copyright (C) 2003-2006 Chelsio Communications. All rights reserved. + * + * This software is available to you under a choice of one of two + * licenses. You may choose to be licensed under the terms of the GNU + * General Public License (GPL) Version 2, available from the file + * COPYING in the main directory of this source tree, or the + * OpenIB.org BSD license below: + * + * Redistribution and use in source and binary forms, with or + * without modification, are permitted provided that the following + * conditions are met: + * + * - Redistributions of source code must retain the above + * copyright notice, this list of conditions and the following + * disclaimer. + * + * - Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following + * disclaimer in the documentation and/or other materials + * provided with the distribution. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ +#ifndef _T3CDEV_H_ +#define _T3CDEV_H_ + +#include +#include +#include +#include +#include +#include +#include + +#define T3CNAMSIZ 16 + +/* Get the t3cdev associated with a net_device */ +#define T3CDEV(netdev) (struct t3cdev *)(netdev->priv) + +struct cxgb3_client; + +enum t3ctype { + T3A = 0, + T3B +}; + +struct t3cdev { + char name[T3CNAMSIZ]; /* T3C device name */ + enum t3ctype type; + struct list_head ofld_dev_list; /* for list linking */ + struct net_device *lldev; /* LL dev associated with T3C messages */ + struct proc_dir_entry *proc_dir; /* root of proc dir for this T3C */ + int (*send)(struct t3cdev *dev, struct sk_buff *skb); + int (*recv)(struct t3cdev *dev, struct sk_buff **skb, int n); + int (*ctl)(struct t3cdev *dev, unsigned int req, void *data); + void (*neigh_update)(struct t3cdev *dev, struct neighbour *neigh); + void *priv; /* driver private data */ + void *l2opt; /* optional layer 2 data */ + void *l3opt; /* optional layer 3 data */ + void *l4opt; /* optional layer 4 data */ + void *ulp; /* ulp stuff */ +}; + +#endif /* _T3CDEV_H_ */ -- cgit v1.2.2