forked from Qortal/Brooklyn
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
116 lines
3.0 KiB
116 lines
3.0 KiB
/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ |
|
/* |
|
* ioctl definitions for qeth driver |
|
* |
|
* Copyright IBM Corp. 2004 |
|
* |
|
* Author(s): Thomas Spatzier <[email protected]> |
|
* |
|
*/ |
|
#ifndef __ASM_S390_QETH_IOCTL_H__ |
|
#define __ASM_S390_QETH_IOCTL_H__ |
|
#include <linux/types.h> |
|
#include <linux/ioctl.h> |
|
|
|
#define SIOC_QETH_ARP_SET_NO_ENTRIES (SIOCDEVPRIVATE) |
|
#define SIOC_QETH_ARP_QUERY_INFO (SIOCDEVPRIVATE + 1) |
|
#define SIOC_QETH_ARP_ADD_ENTRY (SIOCDEVPRIVATE + 2) |
|
#define SIOC_QETH_ARP_REMOVE_ENTRY (SIOCDEVPRIVATE + 3) |
|
#define SIOC_QETH_ARP_FLUSH_CACHE (SIOCDEVPRIVATE + 4) |
|
#define SIOC_QETH_ADP_SET_SNMP_CONTROL (SIOCDEVPRIVATE + 5) |
|
#define SIOC_QETH_GET_CARD_TYPE (SIOCDEVPRIVATE + 6) |
|
#define SIOC_QETH_QUERY_OAT (SIOCDEVPRIVATE + 7) |
|
|
|
struct qeth_arp_cache_entry { |
|
__u8 macaddr[6]; |
|
__u8 reserved1[2]; |
|
__u8 ipaddr[16]; /* for both IPv4 and IPv6 */ |
|
__u8 reserved2[32]; |
|
} __attribute__ ((packed)); |
|
|
|
enum qeth_arp_ipaddrtype { |
|
QETHARP_IP_ADDR_V4 = 1, |
|
QETHARP_IP_ADDR_V6 = 2, |
|
}; |
|
struct qeth_arp_entrytype { |
|
__u8 mac; |
|
__u8 ip; |
|
} __attribute__((packed)); |
|
|
|
#define QETH_QARP_MEDIASPECIFIC_BYTES 32 |
|
#define QETH_QARP_MACADDRTYPE_BYTES 1 |
|
struct qeth_arp_qi_entry7 { |
|
__u8 media_specific[QETH_QARP_MEDIASPECIFIC_BYTES]; |
|
struct qeth_arp_entrytype type; |
|
__u8 macaddr[6]; |
|
__u8 ipaddr[4]; |
|
} __attribute__((packed)); |
|
|
|
struct qeth_arp_qi_entry7_ipv6 { |
|
__u8 media_specific[QETH_QARP_MEDIASPECIFIC_BYTES]; |
|
struct qeth_arp_entrytype type; |
|
__u8 macaddr[6]; |
|
__u8 ipaddr[16]; |
|
} __attribute__((packed)); |
|
|
|
struct qeth_arp_qi_entry7_short { |
|
struct qeth_arp_entrytype type; |
|
__u8 macaddr[6]; |
|
__u8 ipaddr[4]; |
|
} __attribute__((packed)); |
|
|
|
struct qeth_arp_qi_entry7_short_ipv6 { |
|
struct qeth_arp_entrytype type; |
|
__u8 macaddr[6]; |
|
__u8 ipaddr[16]; |
|
} __attribute__((packed)); |
|
|
|
struct qeth_arp_qi_entry5 { |
|
__u8 media_specific[QETH_QARP_MEDIASPECIFIC_BYTES]; |
|
struct qeth_arp_entrytype type; |
|
__u8 ipaddr[4]; |
|
} __attribute__((packed)); |
|
|
|
struct qeth_arp_qi_entry5_ipv6 { |
|
__u8 media_specific[QETH_QARP_MEDIASPECIFIC_BYTES]; |
|
struct qeth_arp_entrytype type; |
|
__u8 ipaddr[16]; |
|
} __attribute__((packed)); |
|
|
|
struct qeth_arp_qi_entry5_short { |
|
struct qeth_arp_entrytype type; |
|
__u8 ipaddr[4]; |
|
} __attribute__((packed)); |
|
|
|
struct qeth_arp_qi_entry5_short_ipv6 { |
|
struct qeth_arp_entrytype type; |
|
__u8 ipaddr[16]; |
|
} __attribute__((packed)); |
|
/* |
|
* can be set by user if no "media specific information" is wanted |
|
* -> saves a lot of space in user space buffer |
|
*/ |
|
#define QETH_QARP_STRIP_ENTRIES 0x8000 |
|
#define QETH_QARP_WITH_IPV6 0x4000 |
|
#define QETH_QARP_REQUEST_MASK 0x00ff |
|
|
|
/* data sent to user space as result of query arp ioctl */ |
|
#define QETH_QARP_USER_DATA_SIZE 20000 |
|
#define QETH_QARP_MASK_OFFSET 4 |
|
#define QETH_QARP_ENTRIES_OFFSET 6 |
|
struct qeth_arp_query_user_data { |
|
union { |
|
__u32 data_len; /* set by user space program */ |
|
__u32 no_entries; /* set by kernel */ |
|
} u; |
|
__u16 mask_bits; |
|
char *entries; |
|
} __attribute__((packed)); |
|
|
|
struct qeth_query_oat_data { |
|
__u32 command; |
|
__u32 buffer_len; |
|
__u32 response_len; |
|
__u64 ptr; |
|
}; |
|
#endif /* __ASM_S390_QETH_IOCTL_H__ */
|
|
|