Add the rt linux 4.1.3-rt3 as base
[kvmfornfv.git] / kernel / drivers / staging / gdm72xx / gdm_qos.h
1 /*
2  * Copyright (c) 2012 GCT Semiconductor, Inc. All rights reserved.
3  *
4  * This software is licensed under the terms of the GNU General Public
5  * License version 2, as published by the Free Software Foundation, and
6  * may be copied, distributed, and modified under those terms.
7  *
8  * This program is distributed in the hope that it will be useful,
9  * but WITHOUT ANY WARRANTY; without even the implied warranty of
10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11  * GNU General Public License for more details.
12  */
13
14 #ifndef __GDM72XX_GDM_QOS_H__
15 #define __GDM72XX_GDM_QOS_H__
16
17 #include <linux/types.h>
18 #include <linux/usb.h>
19 #include <linux/list.h>
20
21 #define QOS_MAX                         16
22 #define IPTYPEOFSERVICE                 0x8000
23 #define PROTOCOL                        0x4000
24 #define IPMASKEDSRCADDRESS              0x2000
25 #define IPMASKEDDSTADDRESS              0x1000
26 #define PROTOCOLSRCPORTRANGE            0x800
27 #define PROTOCOLDSTPORTRANGE            0x400
28 #define DSTMACADDR                      0x200
29 #define SRCMACADDR                      0x100
30 #define ETHERTYPE                       0x80
31 #define IEEE802_1DUSERPRIORITY          0x40
32 #define IEEE802_1QVLANID                0x10
33
34 struct gdm_wimax_csr_s {
35         bool            enabled;
36         u32             sfid;
37         u8              qos_buf_count;
38         u16             classifier_rule_en;
39         u8              ip2s_lo;
40         u8              ip2s_hi;
41         u8              ip2s_mask;
42         u8              protocol;
43         u8              ipsrc_addr[16];
44         u8              ipsrc_addrmask[16];
45         u8              ipdst_addr[16];
46         u8              ipdst_addrmask[16];
47         u16             srcport_lo;
48         u16             srcport_hi;
49         u16             dstport_lo;
50         u16             dstport_hi;
51 };
52
53 struct qos_entry_s {
54         struct list_head        list;
55         struct sk_buff          *skb;
56         struct net_device       *dev;
57
58 };
59
60 struct qos_cb_s {
61         struct list_head        qos_list[QOS_MAX];
62         int                     qos_list_cnt;
63         int                     qos_null_idx;
64         struct gdm_wimax_csr_s  csr[QOS_MAX];
65         spinlock_t              qos_lock;
66         int                     qos_limit_size;
67 };
68
69 void gdm_qos_init(void *nic_ptr);
70 void gdm_qos_release_list(void *nic_ptr);
71 int gdm_qos_send_hci_pkt(struct sk_buff *skb, struct net_device *dev);
72 void gdm_recv_qos_hci_packet(void *nic_ptr, u8 *buf, int size);
73
74 #endif /* __GDM72XX_GDM_QOS_H__ */