From 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Sat, 16 Apr 2005 15:20:36 -0700 Subject: Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip! --- include/asm-s390/qeth.h | 78 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 78 insertions(+) create mode 100644 include/asm-s390/qeth.h (limited to 'include/asm-s390/qeth.h') diff --git a/include/asm-s390/qeth.h b/include/asm-s390/qeth.h new file mode 100644 index 0000000..930d378 --- /dev/null +++ b/include/asm-s390/qeth.h @@ -0,0 +1,78 @@ +/* + * include/asm-s390/qeth.h + * + * ioctl definitions for qeth driver + * + * Copyright (C) 2004 IBM Corporation + * + * Author(s): Thomas Spatzier + * + */ +#ifndef __ASM_S390_QETH_IOCTL_H__ +#define __ASM_S390_QETH_IOCTL_H__ +#include + +#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) + +struct qeth_arp_cache_entry { + __u8 macaddr[6]; + __u8 reserved1[2]; + __u8 ipaddr[16]; /* for both IPv4 and IPv6 */ + __u8 reserved2[32]; +} __attribute__ ((packed)); + +struct qeth_arp_qi_entry7 { + __u8 media_specific[32]; + __u8 macaddr_type; + __u8 ipaddr_type; + __u8 macaddr[6]; + __u8 ipaddr[4]; +} __attribute__((packed)); + +struct qeth_arp_qi_entry7_short { + __u8 macaddr_type; + __u8 ipaddr_type; + __u8 macaddr[6]; + __u8 ipaddr[4]; +} __attribute__((packed)); + +struct qeth_arp_qi_entry5 { + __u8 media_specific[32]; + __u8 macaddr_type; + __u8 ipaddr_type; + __u8 ipaddr[4]; +} __attribute__((packed)); + +struct qeth_arp_qi_entry5_short { + __u8 macaddr_type; + __u8 ipaddr_type; + __u8 ipaddr[4]; +} __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_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)); + +#endif /* __ASM_S390_QETH_IOCTL_H__ */ -- cgit v1.1