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authorFrank Blaschka <frank.blaschka@de.ibm.com>2012-02-08 00:19:49 +0000
committerDavid S. Miller <davem@davemloft.net>2012-02-08 18:50:20 -0500
commitc3ab96f36aa308fa5bf432d5a4dafc80b7373805 (patch)
tree8ab0bb57340bf267fd6921b8f8db008b1b352cbd /arch
parent51363b8751a673a00ad48eea895266396d53fa52 (diff)
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')
-rw-r--r--arch/s390/include/asm/qeth.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/s390/include/asm/qeth.h b/arch/s390/include/asm/qeth.h
index 90efda0b137..2c7c898c03e 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__ */