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| author | Frank Blaschka <frank.blaschka@de.ibm.com> | 2012-02-08 01:19:49 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-02-09 00:50:20 +0100 |
| commit | c3ab96f36aa308fa5bf432d5a4dafc80b7373805 (patch) | |
| tree | 8ab0bb57340bf267fd6921b8f8db008b1b352cbd /arch/s390 | |
| parent | af_iucv: allow retrieval of maximum message size (diff) | |
| download | linux-c3ab96f36aa308fa5bf432d5a4dafc80b7373805.tar.xz linux-c3ab96f36aa308fa5bf432d5a4dafc80b7373805.zip | |
qeth: add query OSA address table support
Add qeth device private ioctl to query the OSA address table.
This helps debugging hw related problems.
Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/s390')
| -rw-r--r-- | arch/s390/include/asm/qeth.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/s390/include/asm/qeth.h b/arch/s390/include/asm/qeth.h index 90efda0b137d..2c7c898c03e4 100644 --- a/arch/s390/include/asm/qeth.h +++ b/arch/s390/include/asm/qeth.h @@ -20,6 +20,7 @@ #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]; @@ -107,4 +108,10 @@ struct qeth_arp_query_user_data { 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__ */ |